238 results on '"REGADIO"'
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2. Agua, salud, población. Una nueva mirada a la relación entre ciencia y economía política en la Ilustración española.
- Author
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CALATAYUD GINER, SALVADOR and INSA-SÁNCHEZ, PAU
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ENLIGHTENMENT ,POPULATION health ,IRRIGATION ,AGRICULTURE ,STATISTICS - Abstract
Copyright of Cuadernos de Estudios del Siglo XVIII is the property of Instituto Feijoo de Estudios del Siglo XVIII (Universidad de Oviedo) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2023
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3. La PAC y la agricultura de precisión. Efectos socioecológicos del regadío de precisión en la zona rural del canal Segarra-Garrigues.
- Author
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Alter, Elena
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AGRICULTURAL intensification ,PRECISION farming ,AGRICULTURAL policy ,RURAL development ,IRRIGATION ,SUSTAINABLE investing ,POLITICAL action committees ,RURAL population ,PRODUCTION planning - Abstract
Copyright of Ecología Política is the property of Fundacio ENT and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
4. Cuantificación del sistema radicular de cultivos en sistema de riego por aspersión intensivo.
- Author
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Usón, Asunción, Daniel, Isidoro, and Dechmi, Farida
- Abstract
Copyright of Revista de Ciências Agrárias is the property of Sociedade de Ciencias Agrarias de Portugal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
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5. Evaluación de medidas de seguridad en el suministro de agua de riego. El caso de la comunidad de regantes Genil-Cabra.
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Alcon, Francisco, Martínez-García, Víctor, García-Vila, Margarita, López-Becerra, Erasmo, Miguel Martínez-Paz, José, and Fereres, Elías
- Abstract
Copyright of Informacion Tecnica Economica Agraria is the property of Asociacion Interprofesional para el Desarrollo Agrario (AIDA) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
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6. El sistema de riego del azud de Román (Jumilla, Murcia): Relectura histórica de un paisaje agrario o la deconstrucción de un tópico desde la arqueología, la tecnología y el territorio.
- Author
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BARAHONA, MARISA
- Abstract
The article reports that Román Dam hydraulic system is modern historical structure located at Rambla de la Raja (Jumilla, Murcia) to take advantage of flood waters. Topics include considered that it was expanded and continued to function until the second half of the 20th century, when it fell into disuse and the system was traditionally considered to be from Roman times and supposedly linked to the nearby and ancient settlements of La Alberca and Casa de los Cobos.
- Published
- 2022
7. ESTRATEGIAS DE ADAPTACIÓN AL CAMBIO CLIMÁTICO EN EL VIÑEDO DE LA CUENCA MEDITERRÁNEA: EL CASO DEL RIOJA.
- Author
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LASANTA, TEODORO, BAROJA-SÁENZ, CARLOS, CORTIJOS-LÓPEZ, MELANI, NADAL-ROMERO, ESTELA, MARTÍN, IGNACIO, and GARCÍA-ESCUDERO, ENRIQUE
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GRAPE quality ,CLIMATE change ,VINEYARDS ,IRRIGATION management ,PLANTATIONS ,PHENOLOGY ,MOUNTAIN soils ,DROUGHTS - Abstract
Copyright of Cuadernos de Investigación Geográfica is the property of Universidad de la Rioja, Servicio de Publicaciones and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
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8. Análisis de la producción de maíz en España.
- Author
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Gabriel, José L., Martín-Lammerding, Diana, Allende-Montalbán, Raúl, Mar Delgado, M., and Rodríguez-Martín, José A.
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SUSTAINABLE agriculture ,WATER supply ,PROFIT margins ,CONSUMPTION (Economics) ,IRRIGATION farming ,CORN ,PRECISION farming - Abstract
Copyright of Avances en Ciencias e Ingeniería is the property of Avances en Ciencias e Ingenieria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
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9. Plantaciones de nogal para madera en los Monegros (Huesca).
- Author
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Vilanova Subirats, Antoni and Espuña Monguilod, Ramón
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FARMS ,WALNUT ,PLANTATIONS ,IRRIGATION - Abstract
Copyright of Montes is the property of Colegio y Asociación de Ingenieros de Montes and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
10. HABICES DEL REINO DE GRANADA AVERIGUADOS EN 1528 Y 1531: LA ṬĀʻA NAZARÍ DE ÓRGIVA (ALPUJARRA).
- Author
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Esteban Álvarez, Alejandro
- Abstract
Copyright of Espacio, Tiempo y Forma. Serie III, Historia Medieval is the property of Editorial UNED and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
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11. La gestión del regadío ante la escasez del agua.
- Author
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BERBEL, JULIO and ESPINOSA-TASÓN, JAIME
- Subjects
WATER withdrawals ,MEDITERRANEAN climate ,IRRIGATION ,SURETYSHIP & guaranty ,PROFITABILITY ,WATER shortages - Abstract
Copyright of Presupuesto y Gasto Publico is the property of Instituto de Estudios Fiscales, Ministerio de Hacienda y Funcion Publica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
12. INICIATIVAS PARA DAR VALOR A LA HUERTA DEL BAJO SEGURA. ANÁLISIS DEL PROYECTO "LA VEGA BAJA INTERIOR DE LA COSTA BLANCA" (ALICANTE).
- Author
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Canales Martínez, Gregorio and Castejón Porcel, Gregorio
- Subjects
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FINANCIAL crises , *TWENTIETH century , *CITIES & towns , *AGRICULTURE , *LANDSCAPES - Abstract
The irrigated areas of Bajo Segura, and more specifically the emblematic area of Huerta, have been the object of urban-real estate development until the onset of the economic crisis at the beginning of the 20th century. A territory with a marked tourist duality, inasmuch as it presents a very consolidated and dynamic coastal and pre-territorial space, compared to an interior in which agriculture has a prominent weight and where its municipalities, for years, have tried to access this market. Objective pursued through the development of opposing policies, since, on the one hand, they promote tourist-residential enclaves and, on the other, they bet on the cultural promotion of its most characteristic irrigated landscape. The study addresses this last approach and analyzes the failed attempt to create a product with a direct impact on the agricultural areas of the region based, fundamentally, on knowledge and experience. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
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13. Panorama nacional do amendoal.
- Author
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Lobo Santos, Ana and Teixeira, Sandra M.
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- 2020
- Full Text
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14. Patrones de biodiversidad fluvial a gran escala y efectos de las presas en los ríos españoles
- Author
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Rocha Pompeu, Cassia, Barquín Ortiz, José, Peñas Silva, Francisco Jesús, and Universidad de Cantabria
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Diatoms ,Ecología fluvial ,Régimen de caudales ,Diatomeas ,Macroinvertebrates ,Hidroeléctrica ,España ,Embalses ,Fish ,Regadío ,Flow regime ,Reservoirs ,Biomonitoring ,Peces ,Freshwater ecology ,Irrigation ,Macroinvertebrados ,Hydropower ,Biomonitoreo - Abstract
Hydrological alteration caused by dams, changing climates, and land use-cover changes produce pervasive effects on freshwater ecosystems and undermine the delivery of essential ecosystem services. Riverine ecosystems are particularly vulnerable to these stressors, with alarming biodiversity loss rates. In this context, the primary goal of this PhD thesis is to explore spatial biodiversity patterns in Spanish rivers and how dams and reservoirs modify them. Using the taxonomy and traits of diatom, macroinvertebrate, and fish communities, we evaluated the role of key environmental gradients and spatial distances (i.e. dispersal-related processes) in structuring biological communities in near-pristine streams throughout Spain. In streams impacted by irrigation and hydropower dams in the north of the country, we investigated the ecological responses in mountain areas and in a control-impact design. The study's findings provide useful insights into the development of effective conservation efforts directed towards global change drivers and the different dams' operational schemes. La alteración hidrológica provocada por presas, el cambio climático y cambios en el uso del suelo producen efectos generalizados en los ecosistemas de agua dulce y ponen en riesgo servicios ecosistémicos esenciales. Los ecosistemas fluviales son especialmente vulnerables a estos factores de estrés, con tasas de pérdida de biodiversidad alarmantes. En este contexto, el objetivo principal de esta tesis doctoral es explorar los patrones espaciales de biodiversidad en los ríos españoles y cómo las presas y embalses los modifican. Utilizando taxonomía y rasgos de diatomeas, macroinvertebrados y peces, evaluamos el papel de los gradientes ambientales y las distancias espaciales (es decir, procesos relacionados con la dispersión) en la estructura de las comunidades biológicas en ríos prístinos de toda España. En ríos afectados por presas de regadío e hidroeléctricas en el norte del país, investigamos las respuestas ecológicas en zonas de montaña y en un diseño de control-impacto. Las conclusiones del estudio aportan una perspectiva útil para el desarrollo de estrategias de conservación eficaces dirigidos a los impulsores del cambio global y adaptados a los diferentes esquemas operativos de las presas. Finally, the accomplishment of this work has only been possible thanks to the Spanish Ministry for the Ecological Transition for providing the biological monitoring data and the European Union’s Horizon 2020 research and innovation programme, which funded the EuroFlow project under the Marie Skłodowska-Curie grant agreement No 765553.
- Published
- 2023
15. Old huertas and new regadios in Mediterranean Spain
- Author
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Courtot, Roland, Aix Marseille Université (AMU), Maison méditerranéenne des sciences de l'Homme (MMSH), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), CNRS, Société Nationale d'Horticulture de France, and Conseil Scientifique de la SNHF
- Subjects
Évolution contemporaine ,Huerta ,España mediterránea ,Horticulture ,Contemporary evolution ,Horticultura ,[SHS]Humanities and Social Sciences ,Spagna mediterranea ,Irrigazione ,Gartenbau ,Regadío ,Espagne méditerranéenne ,Exportación de frutas y hortalizas ,Bewässerung ,Esportazione di frutta e verdura ,Irrigation ,Evolución contemporánea ,Exportation des fruits et légumes ,Mediterranean Spain ,Export von Obst und Gemüse ,[SHS.GEO]Humanities and Social Sciences/Geography ,Fruit and vegetable export ,Zeitgenössische Entwicklungen ,Orticoltura ,Mittelmeerraum Spanien ,Evoluzione contemporanea - Abstract
International audience; Die Küstenregionen Spaniens am Mittelmeer (von Katalonien bis Andalusien) haben sich in der zweiten Hälfte des 20. Jahrhunderts zu einem "Gartenbaubogen" und zum wichtigsten Produktionszentrum für Obst und Gemüse im Mittelmeerraum entwickelt, das als Frischware (in die westeuropäischen Nachbarländer) exportiert wird. Die historischen Huertas, die Gemüsegürtel der Städte, wurden durch die Urbanisierung zurückgedrängt, aber die neuen Anforderungen der Märkte in der EU führten zur Entwicklung neuer Bewässerungsgebiete in der südlichen Hälfte dieser Fassade: Diese Pionierfront rückte von Norden nach Süden vor und wurde durch die Einrichtung eines neuen Autobahn-Schnellverkehrsnetzes unterstützt. Klimatische Vorteile und niedrige Produktionskosten sowie öffentliche und private Investitionen haben eine wirtschaftliche und soziale Entwicklung auf der landwirtschaftlichen Grundlage des geschützten Anbaus ermöglicht. Diese räumliche Dynamik stößt nun an die Grenzen der Ausbeutung der natürlichen Ressourcen (Wasser und Boden, aufgrund der Konkurrenz durch Urbanisierung und Tourismus) und der Entstehung neuer, noch südlicherer Produktions-/Exportgebiete.; In the second half of the 20th century, the coastal regions of Mediterranean Spain (from Catalonia to Andalusia) became a horticultural "arc" and, in the Mediterranean, the main production centre for fruit and vegetables exported fresh (to neighbouring Western European countries). The historical huertas, the vegetable belts of the cities, have retreated in the face of urbanisation, but the new demands of the European Community markets have provoked the development of new irrigated areas in the southern half of this façade: this pioneer front has progressed from north to south, with the development of a new rapid motorway transport system. The climatic advantages and low production costs, as well as public and private investments, have enabled economic and social development on the agricultural basis of protected crops. This spatial dynamic is now coming up against the limits of the exploitation of natural resources (water and soil, as a result of competition from urbanisation and tourism), and the appearance of new production/export areas even further south.; En la segunda mitad del siglo XX, las regiones costeras de la España mediterránea (de Cataluña a Andalucía) se convirtieron en un "arco" hortícola y, en el Mediterráneo, en el principal centro de producción de frutas y hortalizas exportadas en fresco (a los países vecinos de Europa Occidental). Las huertas históricas, los cinturones hortícolas de las ciudades, han retrocedido ante la urbanización, pero las nuevas exigencias de los mercados de la Comunidad Europea han provocado el desarrollo de nuevas zonas de regadío en la mitad sur de esta fachada: este frente pionero ha progresado de norte a sur, con el desarrollo de un nuevo sistema de transporte rápido por autopista. Las ventajas climáticas y los bajos costes de producción, así como las inversiones públicas y privadas, han permitido un desarrollo económico y social sobre la base agrícola de los cultivos protegidos. Esta dinámica espacial choca ahora con los límites de la explotación de los recursos naturales (agua y suelo, por la competencia de la urbanización y el turismo) y la aparición de nuevas zonas de producción/exportación aún más al sur.; Les régions littorales de l’Espagne méditerranéennes (de la Catalogne à l’ Andalousie,) sont devenues dans la 2e moitié du 20e siècle un « arc » horticole et , en Méditerranée, le premier pôle de production de fruits et de légumes exportés en frais (vers les pays d’Europe occidentale voisins). Les huertas historiques, ceintures maraîchères des villes, ont reculé devant l’urbanisation, mais les nouvelles demandes des marchés de l’Europe communautaire ont provoqué le développement de nouvelles zones irriguées dans la moitié sud de cette façade : ce front pionnier a progressé du nord vers le sud, avec l’aménagement d’un nouveau transport rapide autoroutier. Les avantages climatiques et les faibles coûts de production, les investissements publiques et privés, ont permis un développement économique et social sur la base agricole des cultures protégées. Cette dynamique spatiale se heurte maintenant aux limites de l’exploitation des ressources naturelles (eau et sol, par suite de la concurrence de l’urbanisation et du tourisme), et de l’apparition de nouvelles zones de production/exportation encore plus méridionales.; Nella seconda metà del XX secolo, le regioni costiere della Spagna mediterranea (dalla Catalogna all'Andalusia) sono diventate un "arco" orticolo e, nel Mediterraneo, il principale centro di produzione di frutta e verdura esportata fresca (verso i vicini Paesi dell'Europa occidentale). Le storiche huertas, le cinture orticole delle città, si sono ritirate di fronte all'urbanizzazione, ma le nuove esigenze dei mercati comunitari hanno provocato lo sviluppo di nuove aree irrigue nella metà meridionale di questa facciata: questo fronte pionieristico è progredito da nord a sud, con lo sviluppo di un nuovo sistema di trasporto rapido autostradale. I vantaggi climatici e i bassi costi di produzione, così come gli investimenti pubblici e privati, hanno permesso lo sviluppo economico e sociale sulla base agricola delle colture protette. Questa dinamica territoriale si scontra ora con i limiti dello sfruttamento delle risorse naturali (acqua e suolo, a causa della concorrenza dell'urbanizzazione e del turismo) e con la comparsa di nuove aree di produzione/esportazione ancora più a sud.
- Published
- 2023
16. ¡España se prepara! La ayuda americana en la modernización y colonización agraria en los años cincuenta.
- Author
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MARTÍNEZ RODRÍGUEZ, FRANCISCO JAVIER, SÁNCHEZ PICÓN, ANDRÉS, and GARCÍA GÓMEZ, JOSÉ JOAQUÍN
- Subjects
AGRICULTURE ,MODERNIZATION (Social science) ,AGRICULTURAL innovations ,SPAIN-United States relations ,COLONIZATION ,LAND settlement ,IRRIGATION ,TECHNOLOGY transfer - Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
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17. GOBERNANZA Y ECOLOGÍA POLÍTICA EN LA GESTIÓN DEL REGADÍO MULTIFUNCIONAL. APLICACIÓN AL CORREDOR AGROECOLÓGICO EL HONDO-LOS CARRIZALES (ALICANTE).
- Author
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RICART, SANDRA and RICO, ANTONIO M.
- Abstract
The management of multifunctional irrigation has been debated both in terms of the concern for its socio-economic and environmental impact, and discussions about the public-private interests that emanate from its promotion. According to this, questions about who takes part of the decision-making processes and to what extent they participate or exert some control or influence on the whole stakeholders focus the debate about its legitimacy and governance. This article delves into these aspects from the analysis of a case study, the agroecological corridor formed by the El Hondo Natural Park and Los Carrizales Agrarian Natural Park (Elche, Alicante). From semi-structured interviews and questionnaires and in order to deepen on its management model and the power relations between key stakeholders, the paper analyses 1) the issues that generate the greatest concern and debate on the El Hondo-Los Carrizales agroecological system and 2) the level of governance in decision-making process. Results show a lack of social recognition towards the multifunctionality of both parks, as well as the need to strengthen its management in an integrated and adaptive way, thereby increasing its resilience to the impacts of climate change and maximizing its agronomic potential, both key aspects for the survival of the agroecological system of El Hondo-Los Carrizales. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
18. Aménagements de la montagne et gestion de l'eau dans les hautes vallées savoyardes (Maurienne et Tarentaise, XIIIe-XVIe siècles).
- Author
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MOUTHON, Fabrice, MEILLEUR, Brien A., and BIMET, Anne-Marie
- Abstract
Copyright of Histoire et Societes Rurales is the property of Association Histoire et Societes Rurales and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
- Full Text
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19. POZOS Y MAFIOSOS. LA INACABADA TRANSICIÓN DEL MERCADO DEL AGUA A LA GESTIÓN COLECTIVA EN EL PALERMO DEL SIGLO XX.
- Author
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D'AMARO, FRANCESCO
- Abstract
The creation of the Irrigation Consortia, during the first post-war period, changed the social and hydraulic balances of the citricultural region of Palermo (Italy). This paper, based on primary sources, analyses the conflictive relations between the agricultural users, the new and contested institutions for collective action, the owners of the wells, accused of dominating the water market, and the water distributors, judged during the Fascist period for belonging to the mafia. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
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20. Habices del Reino de Granada averiguados en 1528 y 1531: la ṭāʻa Nazarí de Órgiva (Alpujarra)
- Author
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Alejandro Alvarez
- Subjects
History ,D111-203 ,Alquería ,History (General) ,Muslim population ,Regadío ,D1-2009 ,Medieval history ,Rábita ,bienes habices ,mezquita ,rábita ,nazarí ,distrito de órgiva ,alpujarra ,alquería ,regadío ,Classics ,Irrigation ,Órgiva district ,Bienes habices ,Mezquita ,Alpujarra ,Habices ,Nasrid ,Peasant ,Geography ,Mosque ,History (General) and history of Europe ,Distrito de Órgiva ,Humanities ,Nazarí - Abstract
En este trabajo estudiamos las alquerías del distrito de Órgiva a finales del emirato nazarí de Granada a través, fundamentalmente, del análisis de dos memoriales inéditos de bienes habices piadosos recopilados en los años 1528 y 1531. Ofrecemos características de sus términos y áreas residenciales, junto a rasgos culturales y económicos significativos de las poblaciones musulmanas que habitaban este ámbito rural situado en la Alpujarra. Se trata de comunidades campesinas con un marcado carácter piadoso, visible en los edificios de culto religioso y en los numerosos bienes instituidos para mantenerlos. Organizadas en torno al aprovechamiento del agua, este recurso natural aparece domesticado mediante acequias y regulado con acuerdos colectivos que permiten fertilizar un paisaje de terrazas de cultivo, pequeñas y de parcelación excelsa, y contribuyen a sustentar económicamente a estas poblaciones por la práctica de una agricultura mayoritariamente irrigada, promiscua e intensiva., This study examines the alquerías (rural communities) of the Órgiva district at the end of the Nasrid emirate of Granada fundamentally through the analysis of two unpublished records of habices (pious endowments) collected in 1528 and 1531. The characteristics of their residential features and areas will be highlighted along with the significant cultural and economic issues of the Muslim population that inhabited this rural area located in the Alpujarra region. These are peasant communities with a marked pious character visible in the buildings of religious worship and in the many assets instituted to maintain them. They are organized around the use of water, a natural resource which was domesticated through irrigation canals and regulated through collective agreements which allowed for the fertilization of a landscape of cultivated terraces, with small and manifold plots. This contributed to sustain these populations economically through the practice of a mostly irrigation-based, diversified and intensive agriculture.
- Published
- 2021
21. Estudio de soluciones para la modernización de la red de distribución de agua para riego en la comunidad de regantes Los Molinos de Finestrat. T.M. Finestrat (Alicante)
- Author
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Pascual Francés, Salvador
- Subjects
INGENIERIA HIDRAULICA ,Water ,Network ,Agua ,Red ,Estudio de soluciones ,Modernització ,Riego ,Reg ,Máster Universitario en Ingeniería de Caminos, Canales y Puertos-Màster Universitari en Enginyeria de Camins, Canals i Ports ,Aigua ,Modernización ,Estudi de solucions ,Regadío ,Study of solutions ,Regadiu ,Xarxa ,Irrigation ,Modernization - Abstract
[ES] El presente trabajo final de máster ha tenido como objetivo analizar la situación actual de la red y las alternativas más apropiadas para la modernización del sistema de distribución de agua para riego en la Comunidad de Regantes Los Molinos de Finestrat. La solución para la sostenibilidad de la actividad agraria, pasa por la modernización de las infraestructuras e instalaciones hidráulicas de riego, mediante la ejecución de una red de distribución a presión. El diseño incluye la red principal de distribución y la red secundaria hasta los hidrantes a los que se conecta el suministro a cada una de las parcelas afectadas., [EN] This final master's project has aimed to analyze the current situation of the network and the most appropriate alternatives for the modernization of the irrigation of water distribution system in the Irrigator Community Los Molinos de Finestrat. The solution for the sustainability of the agricultural activity goes through the modernization of the infrastructures and hydraulic irrigation installations, through the execution of a pressure distribution network. The design includes the main distribution network and the secondary network up to the hydrants to which the supply is connected to each of the affected plots.
- Published
- 2022
22. EVOLUTION OF LAND USE IN THE BASIN OF THE PÔNSUL RIVER IN THE LAST 60 YEARS: PERIMETER CASE STUDY IDANHA HYDROAGRICULTURAL (BEIRA BAIXA)
- Author
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Branco, David Gaspar, Nunes, Adélia Jesus Nobre, and Rodrigues, Albano Augusto Figueiredo
- Subjects
Intensive agriculture ,Culturas intensivas ,Mudança no uso do solo ,Agricultura ,Land use changes ,Farming ,Regadio ,Irrigation - Abstract
Dissertação de Mestrado em Geografia Física - Ambiente e Ordenamento do Território apresentada à Faculdade de Letras A água é um recurso escasso na região mediterrânea, não apenas em termosabsolutos, mas também devido à sua variabilidade inter e intra-anual, resultado de umpadrão climático que determina uma precipitação concentrada nos meses de inverno e aocorrência de períodos de seca. Situações que se agravam em contexto de alteraçõesclimáticas, em que os cenários projetam a diminuição da precipitação e o aumento dafrequência e intensidade das secas.Neste contexto de escassez de água, e considerando dinâmicas recentes de uso dosolo nalgumas áreas do território português, este trabalho procura avaliar até que ponto areconversão de uma agricultura tradicional numa agricultura moderna intensiva esuperintensiva de regadio poderá ser sustentável, principalmente em áreas consideradasdeficitárias em termos de disponibilidade de recursos hídricos. Para tal, são analisadas astendências nos registos de precipitação, identificadas as principais mudanças no uso dosolo e avaliada a evolução do consumo de água no perímetro de regadio doAproveitamento Hidroagrícola da Campina de Idanha.Este trabalho avalia até que ponto a expansão destes novos modelos de agriculturaem sistemas de exploração intensiva estão em equilíbrio com a disponibilidade de recursoshídricos locais, considerando tendências em termos de disponibilidade de recursoshídricos, as alterações no uso da água, em termos de padrões temporais e tipo de culturas, eos cenários climáticos futuros projetados. Em suma, pretende-se avaliar até que pontotendências recentes podem comprometer este modelo num futuro próximo, ou se ainovação tecnológica e o aumento da capacidade de armazenamento podem contribuir parareduzir o problema da escassez de recursos hídricos. Water is a scarce resource in the Mediterranean region, not only in absolute terms but alsobecause of its’ inter and intra-annual variability, a condition determined by the climatic pattern thatdetermines precipitation records mainly in the winter months and the occurrence of periods of drought.A pattern that might become reinforced in the context of climate change scenarios, whichproject a decrease in precipitation and an increase in the frequency and intensity ofdroughts.In this context of water scarcity and considering land use changes in some areas of themainland Portugal, this work aims to analyze if the conversion of traditional agriculture to irrigated andintensive agriculture can be sustainable, especially in areas where water scarcity is already an issue,which might gain higher relevance under climate change scenarios. For that, trends in precipitationrecords area analyzed, along with the assessment of the magnitude of changes in terms of land use andpatterns in the use of water, considering seasonal patterns and type of cultures, in the irrigated perimeterof Idanha-a-Nova (Beira Baixa – Portugal).This work assesses if recent trends in land use, namely the expansion of the new agriculturemodels related to intensive farming systems, highly technological, are in balance with the local waterresources availability, considering the registered and projected (climatic scenarios) decrease in annualprecipitation. In short, this work aims to assess if recent trends might compromise this new model ofagriculture in a territory characterized by water scarcity, or if technological innovation and the increasein water retention might reduce the magnitude of water availability. Outro - Este trabalho foi realizado no âmbito do projeto CULTIVAR (CENTRO-01-0145-FEDER000020), cofinanciado pelo Programa Operacional Regional do Centro 2020, Portugal 2020 e União Europeia, através do Fundo Europeu de Desenvolvimento Regional (FEDER).
- Published
- 2022
23. Cordobilla: configuración y evolución de un poblado de colonización. Vivir entre lo rural y lo urbano
- Author
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Durán Carmona, Álvaro and Diánez Martínez, Ana Rosa
- Subjects
Colonization ,Regadío ,Cordobilla ,Colonización ,Embalse ,Instituto Nacional de Colonización (INC) ,Irrigation ,Reservoir ,National Institute of Colonization (NIC) - Abstract
Cordobilla es uno de los más de 300 poblados de colonización que se fundaron bajo el proyecto del Instituto Nacional de Colonización. Esta pedanía pertenece al municipio de Puente-Genil (Córdoba) y fue proyectada por Manuel Jiménez Varea en 1964. Los primeros colonos llegaron al poblado en 1965 para hacerse cargo de cultivar las tierras de una de las zonas de regadío más fértiles de la cuenca hidrográfica del Guadalquivir, situada en torno a uno de los meandros más pronunciados del río Genil y limitada por el embalse de Cordobilla (construido en 1953). En este trabajo se trata de poner en valor la arquitectura y la forma de vida en Cordobilla y analizar diversas perspectivas que puedan garantizar la conservación de estos asentamientos, evitando así factores como la despoblación. Cordobilla is one of the more than 300 colonization towns that were founded under the project of the National Colonization Institute. This district belongs to the municipality of Puente-Genil (Córdoba) and was designed by Manuel Jiménez Varea in 1964. The first settlers arrived in the town in 1965 to take charge of cultivating the land in one of the most fertile irrigated areas of the hydrographic basin of the Guadalquivir, located around one of the most pronounced meanders of the Genil river and limited by the Cordobilla reservoir (built in 1953). This work tries to value the architecture and way of life in Cordobilla and analyze different perspectives that can guarantee the conservation of these settlements, thus avoiding factors such as depopulation. Universidad de Sevilla. Grado en Fundamentos de la Arquitectura
- Published
- 2022
24. Strategies for adaptation to climate change in vineyards in the Mediterranean basin: the case of the DOCa Rioja
- Author
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Lasanta Martínez, Teodoro, Baroja-Sáenz, Carlos, Cortijos-López, Melani, Nadal‐Romero, Estela, Martín Rueda, Ignacio, García-Escudero, E., European Commission, Ministerio de Ciencia, Innovación y Universidades (España), Agencia Estatal de Investigación (España), and Gobierno de Aragón
- Subjects
Viticulture ,“terroir"” ,Vineyard management ,Regadío ,High altitude vineyards ,Viticultura ,Vñedos de altitud ,Gestión de viñedos ,Denominación de Origen ,Irrigation - Abstract
[EN] Climate change is promoting increasingly hot and dry conditions in the vineyards of the Mediterranean basin, affecting both the physiology and phenology of the vine, as well as the production and quality of the grape. In this context, adaptation and mitigation measurements against climate change are necessary to maintain high quality wines and varietal typicity, as well as to respond to market demands. The objective of this study is to show adaptation strategies that are being carried out or considered by winegrowers of the Denomination of Origin Qualified Rioja (DOCa Rioja). Among the strategies, the following should be highlighted: changes in the location of the vineyard, either towards areas with irrigation possibilities and very fertile soils (mainly low terraces), or towards higher altitude areas (mainly high glacis), thus trying to avoid the effects of water stress and increased temperatures; and (ii) modifications in the strain conduction system, often replacing the vessel conduction with the trellis conduction, in order to match a greater degree of mechanization of the agronomic tasks and the improvement of the improvement of the vine’s microclimate, especially in the new plantations in very fertile soils. These strategies will be increasingly relevant, taking into account the foreseeable increase in temperatures and droughts in the future climate scenarios. However, the question arises as to whether these strategies will be sufficient or whether it will be necessary to eliminate current restrictions imposed by DOCa Rioja, such as expanding the vineyard in mountain areas or introducing new varieties., [ES] El cambio climático está imponiendo condiciones cada vez más cálidas y secas en los viñedos de la cuenca mediterránea, que afectan tanto a la fisiología y fenología de la vid, como a la producción y a la calidad de la uva. En este contexto, se hacen necesarias medidas de adaptación y mitigación frente al cambio climático para mantener vinos de alta calidad y tipicidad varietal, así como para responder a las demandas del mercado. El objetivo de este trabajo es mostrar estrategias de adaptación que están llevando a cabo o están considerando losviticultores de la Denominación de Origen Calificada Rioja (DOCa Rioja). Entre las estrategias destacan: i) loscambios de localización del viñedo, bien hacia áreas con posibilidades de riego y suelos muy fértiles (terrazasbajas, principalmente), o bien hacia zonas de mayor altitud (glacis altos, fundamentalmente), con lo que se tratade evitar los efectos del estrés hídrico y del incremento de las temperaturas; y ii) las modificaciones en el sistemade conducción de la cepa, sustituyendo en muchas ocasiones la conducción en vaso por la de espaldera, con el finde hacer coincidir un mayor grado de mecanización de las tareas agronómicas y la mejora delmicroclima de la cepa, especialmente en las nuevas plantaciones sobre suelos muy fértiles. Estas estrategias serán cada vez másrelevantes, teniendo en cuenta el previsible incremento de las temperaturas y de las sequías en los futurosescenarios climáticos. No obstante, se plantea la duda de si serán suficientes o se necesitará eliminar restriccionesactuales impuestas por la DOCa Rioja, como ampliar el área de cultivo del viñedo en zonas de montaña o introducirnuevas variedades., Este trabajo ha contado con el apoyo financiero del proyecto LIFE MIDMACC (LIFE18CCA/ES/001099), financiado por la Unión Europea, y MANMOUNT (PID2019-105983RB-I00/AEI/10.13039/501100011033), financiado por la Agencia Estatal de Investigación. Ha contado,además, con la ayuda del grupo de investigación “Procesos Geoambientales y Cambio Global” (E02_17R), financiado por el Gobierno de Aragón y la Fundación Social Europea. Agradecemos también las enseñanzas recibidas y la ayuda permanente de Rubén Sáenz (Depadre, viñedos de montaña S.L), Aritz Espinosa y Luis Ángel García (Bodegas Vivanco)
- Published
- 2022
25. Seguridad en el suministro del agua y energía limpia: una propuesta de proyecto para los regantes del río Torrox.
- Author
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Perea-Moreno, Alberto J., Hernández-Escobedo, Quetzalcóatl, and Aguilera-Ureña, Jesús
- Abstract
Copyright of Tecnología y Ciencias del Agua is the property of Instituto Mexicano de Tecnologia del Agua (IMTA) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
26. Concentración parcelaria, puesta en riego y desarrollo rural: el caso de Yéchar (Mula-Región de Murcia). De 1973 a 2016.
- Author
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Fernández, José Antonio López, Espín, José María Gómez, and Meseguer, Encarnación Gil
- Abstract
The village of Yéchar, in the middle of the Murcia Region can be studied using the regional geography as a model for rural development initiatives, having overcome various socio-economic crises through different agricultural activities. In the last fifty years, the locals have had to deal with the rural exodus of the dry lands of Southeast Iberian Peninsula with measures taken by local actors and public authorities, which include the area being declared to be of National Interest, the land consolidation of farms, and the transformation of over 800 hectares into irrigated land using water from the Tajo-Segura Transfer. On-the-spot interviews explain how Yéchar farmers change crops to tackle the problems of the fruit and vegetable market, and they look for other water management policies to mitigate the excessive reliance on foreign water resources from the Tajo-Segura Transfer. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
27. LA IDENTIDAD DEL PAISAJE: LA HUERTA ANDALUSÍ Y CASTELLANA DE MURCIA EN EL SIGLO XIII.
- Author
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MARTÍNEZ MARTÍNEZ, MARÍA
- Published
- 2017
- Full Text
- View/download PDF
28. Initiatives to give value to the Huerta del Bajo Segura. Analysis of the Project 'La Vega Baja Interior de la Costa Blanca' (Alicante)
- Author
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Gregorio Canales Martínez, Gregorio Castejón Porcel, Universidad de Alicante. Departamento de Geografía Humana, Universidad de Alicante. Instituto Interuniversitario de Geografía, and Grupo Interdisciplinario de Estudios Críticos y de América Latina (GIECRYAL)
- Subjects
Bajo Segura ,Huerta ,Agricultura ,Geography, Planning and Development ,Turismo ,3 - Ciencias sociales::33 - Economía::338 - Situación económica. Política económica. Gestión, control y planificación de la economía. Producción. Servicios. Turismo. Precios [CDU] ,Agriculture ,Tourism ,Geografía Humana ,Regadío ,Tourism, Leisure and Hospitality Management ,Political science ,Irrigation ,Humanities ,Nature and Landscape Conservation - Abstract
Las zonas regadas del Bajo Segura, y más concretamente el espacio emblemático de Huerta, fue objeto de una promoción urbanístico-inmobiliaria hasta la irrupción de la crisis económica de inicios del siglo XX. Un territorio con una marcada dualidad turística, por cuanto presenta un espacio litoral y prelitoral muy consolidado y dinámico, frente a un inte-rior en el que la agricultura tiene un peso destacado y donde sus municipios, desde hace años, intentan acceder a este mercado. Objetivo perseguido mediante el desarrollo de políticas contrapuestas, ya que, por un lado, fomentan los enclaves turístico-residenciales y, por otro, apuestan por la promoción cultural de su paisaje de regadío más característico. El estudio aborda este último planteamiento y analiza el intento fallido de creación de un producto con incidencia directa en las áreas agrícolas de la comarca, basado, fundamentalmente, en el conocimiento y la experiencia. The irrigated areas of Bajo Segura, and more specifically the emblematic area of Huerta, have been the object of urban-real estate development until the onset of the economic crisis at the beginning of the 20th century. A territory with a marked tourist duality, inasmuch as it presents a very consolidated and dynamic coastal and pre-territorial space, compared to an interior in which agriculture has a prominent weight and where its municipalities, for years, have tried to access this market. Objective pursued through the development of opposing policies, since, on the one hand, they promote tourist-residential enclaves and, on the other, they bet on the cultural promotion of its most characteristic irrigated landscape. The study addresses this last approach and analyzes the failed attempt to create a product with a direct impact on the agricultural areas of the region based, fundamentally, on knowledge and expe-rience.
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- 2020
- Full Text
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29. The Román Dam Irrigation System (Jumilla, Murcia): Historical Review of an Agricultural Landscape or the Deconstruction of a Stereotype based on an Archaeological, Technological and Territorial
- Author
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Marisa Barahona
- Subjects
History ,Época moderna ,Roman Era ,Stratigraphy ,N63 ,Geography, Planning and Development ,N53 ,Estratigrafía ,Agricultural and Biological Sciences (miscellaneous) ,Arts and Humanities (miscellaneous) ,Regadío ,Modern Era ,N93 ,Época romana ,Irrigation - Abstract
[ES] La obra hidráulica del azud de Román es un sistema de aprovechamiento de turbias, probablemente construido en la segunda mitad del siglo xviii, que evoluciona con añadidos hasta la segunda mitad de la pasada centuria, cuando queda en desuso. Tradicionalmente fechada como una obra romana, los datos obtenidos de su estudio arqueológico obligan a descartar dicha adscripción cultural. El análisis estratigráfico-constructivo de las fábricas del azud y de su obra de derivación, y la consecuente comprensión secuenciada del conjunto, evidencian características tecnológicas que remiten a horizontes históricos muy recientes. Dicha datación es coherente, asimismo, con la escasa documentación escrita conocida sobre el sistema, y también con la relación temporal de los elementos del paisaje histórico en el que se edifica y funciona esta obra para el regadío, que debe encuadrarse dentro del dinamismo agrario peninsular propio de los siglos XVIII y XIX., [EN] The Román Dam hydraulic system is a modern historical structure located at Rambla de la Raja (Jumilla, Murcia) to take advantage of flood waters. Probably built in the 18th century, it was expanded and continued to function until the second half of the 20th century, when it fell into disuse. The system was traditionally considered to be from Roman times and supposedly linked to the nearby and ancient settlements of La Alberca and Casa de los Cobos. However, evidence from this study leads us to rule out this cultural affiliation. Archaeological analysis of the standing walls of the hydraulic system reveals a complex with technological features that are specific to modern and contemporary eras. The study provides enough data to warrant revision of the chronology. The new dating is supported by written documentation and is coherent with the sequencing of elements in the surrounding historical landscape.
- Published
- 2022
30. Impact of the 2003 CAP reform and the health-check in competitiveness of Alqueva irrigation project Impactos da pac de 2003 e do health-check na competitividade do regadio de Alqueva
- Author
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Maria José Palma Lampreia dos Santos, Rui Manuel de Sousa Fragoso, Pedro Damião de Sousa Henriques, and Maria Leonor da Silva Carvalho
- Subjects
Investimento ,programação ,multi-período ,Política Agrícola Comum ,regadio ,Common Agricultural Policy ,competitiveness ,irrigation ,multi-period programming ,Agriculture - Abstract
The main purpose of this paper is to assess the impact of the 2003 Common Agricultural Policy and the Health-Check in Alqueva Irrigation project. This project will create 110 thousand hectares of irrigated land in the Alentejo region. The latest developments of Common Agricultural Policy in 2003 and 2009 and the Water Framework Directive guidelines could have negative impacts on the project competitiveness. The selection of representative farms was made using farmers' interviews and multivariate methods. A multi-period mathematical programming model was developed to assess the farms competitiveness. The results show that the Common Agricultural Policy and the Water Framework Directive will have negative effects on farms. This can be overcome by the adoption of new technologies and more sustainable agricultural systems ensuring the future competitiveness of irrigated farms.O objectivo deste estudo é avaliar os impactos da PAC de 2003 e do Health-Check na competitividade do regadio de Alqueva na região Alentejo no Sul de Portugal. O estudo foi realizado com base em três grupos de empresas agrícolas representativas seleccionadas de numa amostra de explorações agrícolas do Perímetro de Rega do Monte Novo. Para cada uma delas, foi desenvolvido um modelo de programação matemática multi-período adaptado às suas características específicas. Os principais resultados permitem concluir que a Política Agrícola Comum e a Directiva Quadro Água condicionam a competitividade do regadio nesta região. No entanto a adopção de novas tecnologias de produção permitirão contrariar esses efeitos negativos e assegurar a competitividade futura do regadio.
- Published
- 2011
31. Avaliação económica de tarifas de água no uso agrícola: um estudo de caso no Sul de Portugal
- Author
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Rui Fragoso and Carlos Marques
- Subjects
programação multiperíodo ,Alentejo ,tarifas de água ,regadio ,risco ,multiperiod programming ,water tariffs ,irrigation ,risk ,Agriculture (General) ,S1-972 - Abstract
Este artigo avalia os efeitos de políticas de tarifas da água no uso agrícola, em termos do consumo de água, do aproveitamento das áreas beneficiadas com regadio, do rendimento do produtor agrícola, da recuperação dos custos com a água e do desenvolvimento agrícola. A metodologia utilizada baseia-se na elaboração de um modelo de programação matemática multiperíodo, adaptado às características específicas de uma empresa agrícola do Sul de Portugal. Foram analisadas a tarifa fixa por área beneficiada, a tarifa volumétrica por metro cúbico de água consumida, a tarifa binómica e a tarifa progressiva. Para as simulações, foram considerados um cenário produtivo tradicional e um cenário produtivo alternativo, em que são introduzidas culturas de valor acrescentado.This paper evaluates the effects of water tariffs in irrigation, in terms of water consumption, land irrigated, farm income, water cost recovery and agricultural investment. The methodology is based on a multiperiod mathematical programming model, which was applied to the specific characteristics of a representative farm in southern Portugal. The main aspects analyzed were: the fix tariff per area benefited, the volumetric tariff per cubic meter of water consumed, the mix tariff and the increasing block tariff. For the simulations, it was considered a traditional productive scenario and an alternative scenario, which include value added crops.
- Published
- 2009
- Full Text
- View/download PDF
32. Itinerário técnico da cultura do milho para grão e determinação de custos de produção na herdade da Courela do Paço
- Author
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Churra, Maria Madalena Martins Santos Cordeiro and Rodrigues, Francisco Mondragão
- Subjects
Corn-grain ,Milho-Grão ,Regadio ,Ciências Agrárias ,irrigation ,Alentejo - Abstract
O estágio foi realizado na Herdade da Courela do Paço, em Elvas, onde a empresa AgroElvas cultivou 4,5 ha de milho para grão, durante o ano de 2020. O estágio teve como objetivo acompanhar o itinerário técnico da cultura e posteriormente efetuar a determinação dos custos de produção (unitário e total). O itinerário técnico iniciou-se a 16 de maio de 2020 com a preparação do solo, tendo a sementeira em linhas ocorrido a 18 de maio. Semeou-se a variedade de ciclo médio (FAO 500) designada P0937, da firma Pionner. A densidade de sementeira foi de 91.000 sementes/ha, do que se estima ter resultado uma população de 85.000 plantas/ha, suficiente para uma boa produção. A fertilização seguiu um esquema fixo definido pelo agricultor. A rega, por gravidade, consumiu 6.200 m3/ha. Os tratamentos fitossanitários foram todos preventivos, maioritariamente a doses reduzidas. Durante os meses de junho a outubro fez-se um acompanhamento semanal da cultura, no qual se registou a evolução dos estados fenológicos, tendose observado que a cultura se desenvolveu sem problemas. A colheita, realizada a 17 de outubro de 2020, permitiu obter uma produção unitária de 12.450 kg/ha. Como o agricultor armazena, em instalações próprias, e vende o milho diretamente ao consumidor final, mais tarde que os restantes produtores, consegue obter um preço superior ao de mercado, atingindo 230 €/ton. Apesar de alguma tecnologia de produção ser passível de melhoria, nomeadamente a fertilização, a rega e o controlo fitossanitário, o agricultor consegue obter uma margem bruta (1.193 €/ha) muito superior ao verificado noutros estudos. No final do trabalho são efetuadas algumas propostas de melhoria e feita a recomendação de efetuar anualmente o cálculo da conta de cultura (custos e receitas) para aferir da rentabilidade da cultura de milho-grão nestas condições de produção. The internship was held at Herdade da Courela do Paço, in Elvas, where the company AgroElvas cultivated 4.5 ha of corn for grain, during 2020. The internship aimed to monitor the technical itinerary of the crop and subsequently make the determination production costs (unit and total). The technical itinerary began on May 16, 2020 with soil preparation, with sowing in rows taking place on May 18. The medium cycle variety (FAO 500) designated P0937, from Pioneer, was sown. The sowing density was 91,000 seeds/ha, which is estimated to have resulted in a population of 85,000 plants/ha, sufficient for good production. Fertilization followed a fixed schedule defined by the farmer. Irrigation, by gravity, consumed 6,200 m3/ha. Phytosanitary treatments were all preventive, mostly at reduced doses. During the months of June to October, a weekly monitoring of the crop was carried out, in which the evolution of the phenological states was registered, and it was observed that the crop developed without any problems. The harvest, carried out on October 17, 2020, allowed to obtain a unit production of 12,450 kg/ha. As the farmer stores, in his own facilities, and sells corn directly to the final consumer, later than the other producers, he manages to obtain a price higher than the market price, reaching €230/ton. Although some production technology can be improved, namely fertilization, irrigation and phytosanitary control, the farmer manages to obtain a gross margin (1,193 €/ha) much higher than that verified in other studies. At the end of the work, some improvement proposals are made and a recommendation is made to annually calculate the crop account (costs and revenues) to assess the profitability of the corn-grain crop under these production conditions.
- Published
- 2021
33. ARQUITECTURA E GESTÃO DA ÁGUA NA RIBEIRA LIMA: CONTRIBUTOS PARA O SEU ESTUDO.
- Author
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FRANCO PIRES, FABÍOLA
- Abstract
This article is based on my presentation for the 4th CITCEM Conference «Crossing Borders: Connecting Edges of Environmental History», held in November 2015 at FLUP, with the original title «Geography, Architecture and Water Management in a Minho village: the parish of Perre». Three case studies will be analyzed for the same area - Lima valley - between three Viana do Castelo parishes, crossed by a tributary of Lima river, the creek of Portuzelo, and its subsidiaries. Each case is based on court, notarial and parish property documents, subsequently analyzed and compared with coeval law, and other cases already studied related to the Northwest of Portugal, in an attempt to systematize the irrigation process for this region, trying to fins connecting and departure points, and checking their practice on the field. [ABSTRACT FROM AUTHOR]
- Published
- 2016
34. De la gestión privada a la gestión colectiva del riego: El caso de Riegos de Levante.
- Author
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SEVILLA, MARTíN and TORREGROSA, TERESA
- Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
35. Las instituciones intercomunitarias de gestión colectiva del riego. El fracaso del Sindicato General de Riegos delTuria (1850-1883).
- Author
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IBOR, CARLES SANCHIS
- Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
36. Antes de la política hidráulica: la gestión del agua bajo el Estado liberal en España (1833-1866).
- Author
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CALATAYUD, SALVADOR
- Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
37. SEQUÍA E INGENIERÍA. EL INCREMENTO DEL AFORO DEL TURIA CON LOS CAUDALES DE LA LAGUNA DE TORTAJADA (TERUEL) EN 1457 Y EL MAESTRO RODRIGO MARQUINA, "EXPERTO" HIDRÁULICO.
- Author
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MORALES GÓMEZ, JUAN JOSÉ
- Abstract
The city of Valencia favours in 1457, because of the tought drought of years 1455-57, the draining of the pool of Tortajada (Teruel), in order to increase the flow of river Alfambra an so, therefore, the volume of river Turia all his so as to improve the watering of the "Huerta" of Valencia. The present article reports with accuracy on the realization of the project. Although, the results were really disappointing and so, the project was left, this article represents a part of the valencian and turolian hydraulic medieval history and it is as well a good example of the difficulties that promoters of that era ideas had to face up with. Another part of this job is the biography of Rodrigo Marquina, the only one maker that has been identified with the project and he's known as an "expert" in the topic, in fact, he seems to have been very interested in areas that are nowadays related to engineering. [ABSTRACT FROM AUTHOR]
- Published
- 2016
38. Huerta, Arroz y Mosquitos: La Lucha Contra el Paludismo en la Provincia de Alicante
- Author
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Enrique Perdiguero Gil
- Subjects
Paludismo ,Siglo XX ,España ,Alicante ,Agricultura ,Regadío ,Malaria ,Twentieth century ,Spain ,Agriculture ,Irrigation ,History of Spain ,DP1-402 - Abstract
El objetivo de este artículo es mostrar las principales características de la lucha antipalúdica en España durante el siglo XX, hasta su erradicación a mediados de la década de los sesenta. Para ello utilizamos como estudio de caso la provincia de Alicante, situada en el sudeste de la Península Ibérica. Podemos considerar la intervención médica antipalúdica en España como un subproducto del proceso capitalista de modernización de la agricultura, ligado a proyectos de regadío. La provincia de Alicante, especialmente sus tierras meridionales, es muy buen ejemplo de uso intensivo del agua y la creación de ambientes palúdicos. Como en el resto del país, para evitar la diseminación de la enfermedad, la principal estrategia antipalúdica se centró en el diagnóstico y el tratamiento de los reservorios humanos. Para ello se establecieron dispensarios y laboratorios en el ámbito rural cuya apertura se ciñó a criterios epidemiológicos. También se luchó contra los mosquitos mediante larvicidas, y más tarde mediante insecticidas, además de vigilar las aguas peridomésticas.The aim of this article is to illustrate the main characteristics of the fight against malaria in Spain during the twentieth century, until its eradication in mid sixties. For this purpose we use as the case of study the province of Alicante, in the Southeast of the Iberian Peninsula. We can consider the medical intervention against malaria in Spain as a by-product of the capitalistic modernization process of agriculture, linked to irrigation projects. The province of Alicante, especially its southern lands, is a very good example of intensive use of water and creation of a malaria environment. As in the rest of the country the main strategy to fight against malaria was centred in the diagnosis and treatment of human reservoirs in order to avoid the dissemination of the disease. To achieve this aim, clinics and laboratories were established in the rural areas according to epidemiological criteria. Anti-mosquito measures were also implemented, using larvicides and, later, insecticides. The surveillance of liquid collections close to housing was also part of the tasks pursued by doctors involved in the campaign against malaria.
- Published
- 2005
39. Guerras del agua.
- Author
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Serrano Rodríguez, Antonio
- Abstract
The article focuses on water problems raised in different international forums that have considered Water Crises to be the most serious Global Risk over the next ten years in terms of the significance and severity of potential impacts. Further consideration has been given to the manner in which these risks have materialized as a result of conflicts of varying degrees, the agenda for water within the framework of Sustainable Development Goals (SDGs), recently approved on 25.09.2015 by the General Assembly of the United Nations, and the current water problems in certain specific areas of this country, with reference to the management procedures overseen by the Ministry of the Environment to achieve a longterm structural solution to the same. [ABSTRACT FROM AUTHOR]
- Published
- 2015
40. Origen y desarrollo de la huerta de Tortosa (siglos iv-xil). El proceso de formación de un macro-espacio irrigado en el levante peninsular.
- Author
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PÉREZ, JOAN NEGRE
- Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2015
41. Consideraciones acerca de la «hidráulica feudal» desde la perspectiva de los molinos valencianos (siglos XIII-XVIII).
- Author
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PERIS-ALBENTOSA, TOMÁS
- Subjects
WATER supply ,MILLS & mill-work ,HISTORY of feudalism ,IRRIGATION ,WATER use ,SOCIAL conflict ,HISTORY - Abstract
Copyright of Historia Agraria is the property of Historia Agraria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2015
42. LAS LEYES DEL REGADÍO MURCIANO: CONFLICTIVIDAD SOCIAL Y CODIFICACIÓN (1479-1503).
- Author
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MARTÍNEZ MARTÍNEZ, MARÍA and HERNÁNDEZ MARTÍNEZ, PEDRO
- Abstract
This paper analyses the process of compilation of legal dispositions corresponding to the huerta of Murcia during the reign of the Catholic kings. The creation of a body of laws for irrigation in Murcia Region was a time-consuming task due to conlicts of economic interests between the Council oligarchy and the Granada campaigns. Since 1470, the critical situation of the huerta, affected by natural factors (loods and droughts) and social (corruption in the institutional framework and non-compliance) was a reality. Legislative reforms undertaken by the kings ended at the beginning of the 16th century with the enactment of the ordinances or laws for the irrigation in Murcia Region. [ABSTRACT FROM AUTHOR]
- Published
- 2015
- Full Text
- View/download PDF
43. Agua y turismo rural. Una ruta medieval por la aljama musulmana de Monfort d’Alacant a través de las Ordenacions del rech, 1488-1495
- Author
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González Hernández, Miguel Ángel and Universidad de Alicante. Departamento de Historia Medieval, Historia Moderna y Ciencias y Técnicas Historiográficas
- Subjects
Alicante ,Regadío ,Historia Medieval ,Water ,Agua ,Irrigation ,Medieval - Abstract
Comunicación presentada en el IV Congreso Internacional “O Camiño do Medievalista: Renovatio Ordinis”, Santiago de Compostela, 7-9 jullo 2021. En la Comunidad Valenciana el modelo turístico de sol y playa lleva tiempo en decadencia por falta de iniciativas innovadoras que amplíen y extiendan la oferta turística. En base a esa nueva renovación turística han surgido unas iniciativas y empresas privadas ofertando proyectos de contenido cultural basado en la Historia Medieval. Las instituciones públicas comenzaron a subvencionar o promover esta renovación. Los Mercados Medievales fueron la primera oferta cultural de contenido medieval y la segunda comenzaron a ser las rutas culturales, patrimoniales y monumentales. Para ello, hubo que construir una historia medieval más divulgativa y asequible de divulgación popular. Este trabajo presenta una nueva ruta cultural y ecológica vinculada al discurrir del agua de un río (el Vinalopó-Alicante) que tiene su base en la recuperación de una parte de la Edad Media en un territorio concreto. In the Valencian Community, the sun and beach tourism model has been in decline for some time due to the lack of innovative initiatives that expand and extend the tourist offer. Based on this new tourist renewal, some initiatives and private companies have emerged offering projects with cultural content based on Medieval History. Public institutions began to subsidize or promote this renovation. The Medieval Markets were the first cultural offer of medieval content and the second began to be the cultural, heritage and monumental routes. For this, it was necessary to build a more informative and affordable medieval history of popular dissemination. This work presents a new cultural and ecological route linked to the flow of water from a river (the Vinalopó-Alicante) that is based on the recovery of a part of the Middle Ages in a specific territory.
- Published
- 2021
44. El poblamiento rural islámico en la cuenca alta y media del río Mundo, Albacete: Aýna
- Author
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Espada Vizcaya, Alejandro
- Subjects
Settlement ,Farmhouse ,Regadío ,Fortificación ,Poblamiento ,Islámico ,Fortification ,Islamic ,Alquería ,Historia Antigua ,Irrigation ,Arqueología - Abstract
El interior de la meseta en general y la provincia de Albacete en particular, presentan patrones de asentamiento y de aprovechamiento del entorno distintos a los que conocemos en lugares como Valencia, Murcia, Granada o Córdoba en el periodo andalusí, más aún si hablamos del ámbito rural frente a las ciudades islámicas o los hisn de mayor tamaño. Por ello, este trabajo pretende analizar el proceso de asentamiento en el entorno del río Mundo, en la sierra del Segura, Albacete, un espacio entre la Cora de Tudmir y el hisn de Alcaraz que por su orografía ha requerido unos sistemas de poblamiento y de explotación del territorio particulares. Se conocen diversas alquerías y fortificaciones, más o menos documentadas, pero es necesario establecer las relaciones que se dan entre estas y su ubicación, concretar su emplazamiento y sus estrategias de subsistencia. The interior of the plateau in general and the province of Albacete in particular, present patterns of settlement and use of the environment different from those we know in places such as Valencia, Murcia, Granada or Córdoba in the Andalusian period, especially if we talk about the rural area. in front of the Islamic cities or the hisn of greater size. For this reason, this work aims to analyze the settlement process in the surroundings of the Mundo River, in the Sierra del Segura, Albacete, a space between the Cora of Tudmir and the hisn of Alcaraz that, due to its orography, has required settlement and exploitation systems suitable for this territory. Various farmhouses and fortifications are known, more or less documented, but it is necessary to establish the relationships that exist between them and their location, specify their situation and their subsistence strategies.
- Published
- 2021
45. Estudio de la composición de rapaces y córvidos en unos agrosistemas de la mitad sur de Navarra
- Author
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Delgado Martín, María, Villanúa Inglada, Diego, and Rebollo de la Torre, Salvador
- Subjects
Changes in abundance ,Census ,Raptors ,Corvids ,Rapaces ,Agrosistemas ,Environmental sciences ,Tendencia ,Censo ,Regadío ,Cambios de abundancia ,Trend ,Composición ,Agrosystems ,Ciencias ambientales ,Irrigation ,Córvidos ,Composition - Abstract
Salvador Rebollo de la Torre (cotutor), En el presente trabajo se define la comunidad actual de rapaces y córvidos en unos agrosistemas de la mitad sur de Navarra, se compara la composición de 2004, 2015 y 2020 y, se compara la abundancia encontrada en zonas de secano con las zonas de regadío. Se han identificado 15 especies de rapaces, de las cuales el milano negro el aguilucho lagunero y el cernícalo vulgar han sido las que han mostrado una mayor abundancia media. En el caso de los córvidos, se han detectado 4 especies, siendo la urraca la especie más abundante. Las variaciones en la abundancia de las distintas especies de rapaces no ha seguido un patrón común. El águila real, águila culebrera, el busardo ratonero y el aguilucho lagunero han mostrado una tendencia positiva, el águila calzada, el aguilucho pálido y el aguilucho cenizo han descendido y el cernícalo vulgar, el milano negro y milano real sufrieron un descenso entre 2005 y 2014 para después aumentar en 2020. El cuervo y la chova piquirroja han disminuido significativamente, la grajilla mostró una tendencia positiva y la corneja y la urraca se mostraron estables. Todas las especies, fueron más abundantes en los secanos que en los regadíos. Los resultados ponen de manifiesto la gran biodiversidad que alojan los agrosistemas, el importante efecto de la transformación del hábitat en la comunidad de rapaces y córvidos de estos ambientes y la necesidad de establecer protocolos de monitorización a largo plazo para poder valorar correctamente el impacto de los usos humanos en la naturaleza., In the present work, the current community of raptors and corvids is defined in some agrosystems in the southern half of Navarra, the composition of 2004, 2015 and 2020 is compared and the abundance found in rainfed areas is compared with irrigated areas. Fifteen species of raptors have been identified, of which the black kite, the marsh harrier and the common kestrel have been the ones that have shown the highest average abundance. In the case of corvids, 4 species have been detected, the magpie being the most abundant species. The variations in the abundance of the different species of raptors have not followed a common pattern. The golden eagle, the short-toed eagle, the buzzard and the marsh harrier have shown a positive trend, the booted eagle, the pale harrier and the Montagu's harrier have descended and the common kestrel, the black kite and the red kite suffered a decrease between 2005 and 2014 and then increase in 2020. The raven and the red-billed chough have decreased significantly, the jackdaw showed a positive trend and the crow and the magpie were stable. All species were more abundant in the drylands than in the irrigated areas. The results show the great biodiversity that agrosystems host, the important effect of the transformation of the habitat in the community of raptors and corvids in these environments and the need to establish long-term monitoring protocols to be able to correctly assess the impact of the human uses in nature., Grado en Ciencias Ambientales
- Published
- 2021
46. Tres décadas de política de aguas en Andalucía. Análisis de procesos y perspectiva territorial.
- Author
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SAMPEDRO SÁNCHEZ, DAVID and DEL MORAL ITUARTE, LEANDRO
- Abstract
This paper analyses the evolution and changes in water policy in Andalusia during the last decades. The article focuses mainly on the institutional changes, the evolution of the availability of water resources, the agricultural and urban demands and some of the most significant environmental consequences of hydrological policy. Special attention is given to the spatial expression of these phenomena, using water indicators designed in a more general work on territorial development assessment applied to the case of Andalusia (IDTA) that has been carried out at the University of Seville since 1998. The paper highlights the progress in water management over the period, but also the inertias, resistances and new problems associated with the interrelationships between water and land management, in the frame of global change processes affecting Andalusia. [ABSTRACT FROM AUTHOR]
- Published
- 2014
47. La depuración de agua y la sostenibilidad ambiental: Las lagunas de Campotéjar y Moreras (Murcia, S.E. España).
- Author
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BALLESTEROS PELEGRÍN, Gustavo A.
- Abstract
Copyright of Observatorio Medioambiental is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2014
- Full Text
- View/download PDF
48. Los efectos de la agricultura en aguas subterráneas
- Author
-
Selfa Martínez, Enric
- Subjects
Salinity ,INGENIERIA HIDRAULICA ,Agroquímicos ,Legislation ,Propiedades del Suelo ,Regadío ,Legislación ,Nitritos ,Nitratos ,Pesticides ,Groundwater ,Irrigation ,Nitrites ,Nutrientes ,Pesticidas ,Contaminant Transportation ,Propiedades Químicas ,Nitrates ,Chemical properties ,Agricultura ,Soil Properties ,Phosphorus ,Agriculture ,Nutrients ,Transporte de Contaminantes ,Acuíferos ,Aquifers ,Fosforo ,Grado en Ciencias Ambientales-Grau en Ciències Ambientals ,Aguas subterráneas ,Salinidad ,Agrochemicals - Abstract
[ES] Debido al problema del uso incontrolado del agua subterránea en la agricultura, así como la introducción de agroquímicos en los cultivos, es necesario estudiar las debilidades de los acuíferos, los principales peligros a los que están sometidos, las características que influyen en su contaminación y la legislación que regula el uso de estos productos. En este trabajo los diferentes temas mencionados anteriormente serán tratados con la máxima simplicidad posible, dando a conocer los peligros a los que se enfrentarán las aguas subterráneas del mundo en los próximos años., [EN] Due to the problem of the uncontrolled use of groundwater in agriculture, as well as the introduction of agrochemicals into crops, it is necessary to study the weaknesses of the aquifers, the main hazards to which they are subjected, characteristics influence their contamination and the legislation that regulates the use of these products. In this work the different topics previously mentioned will be treated with the maximum simplicity possible, making known the dangers to which the underground waters of the world are facing in the coming years.
- Published
- 2020
49. Análisis del uso de agua reciclada en España, Europa y el mundo: implicaciones económicas y medioambientales del uso para regadío
- Author
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Lebrón Domingo, Carlos, Expósito García, Alfonso, and Universidad de Sevilla. Departamento de Análisis Económico y Economía Política
- Subjects
Agricultura ,España ,Farming ,Environment ,Reclaimed water ,Economy ,California ,Economía ,Regadío ,Industria ,Unión Europea ,Spain ,Cyprus ,Medio ambiente ,Industry ,Agua residual ,European Union ,Israel ,Waste water ,Irrigation ,Chipre ,Agua regenerada - Abstract
El objetivo principal de este estudio es analizar la reutilización de aguas residuales urbanas, enfocándose concretamente en la agricultura de regadío. Este análisis comprenderá distintos ámbitos territoriales, desde una perspectiva nacional, pasando por la Comunidad Europea para terminar con el análisis sobre los casos de estudio en diferentes regiones del mundo. Además, se examinan las consecuencias económicas y medioambientales que se derivan de su aplicación, principalmente, en el sector agrícola. Por otro lado, una vez se obtienen los resultados referentes al estudio, conseguiremos comprender las diversas ventajas y desventajas que el reciclaje de agua residual implica a nivel económico y medioambiental. Se pondrá especial énfasis en analizar aquellos países cuya agricultura se desarrolla en zonas áridas y semiáridas, que padecen problemas crónicos vinculados a la escasez de agua. The main objective of this study is to analyze the reuse of urban wastewater, specifically focusing on irrigated agriculture. This analysis will cover different territorial areas, from a national perspective, passing through the European Community to end with the analysis of case studies in different regions of the world. In addition, the economic and environmental consequences of its application are examined, mainly in the agricultural sector. On the other hand, once the results regarding the study are obtained, we will be able to understand the various advantages and disadvantages that waste water recycling implies at an economic and environmental level. Special emphasis will be placed on analyzing those countries whose agriculture is developed in arid and semi-arid areas, which suffer from chronic problems linked to water scarcity. Universidad de Sevilla. Grado en Administración y Dirección de Empresas
- Published
- 2020
50. El poblado de colonización de Valdivia (Badajoz): un lugar y sistema de vida integrados en el medio rural: consecuencias medioambientales y paisajísticas
- Author
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Vicioso García, Ángel and Martínez Roldán, María Nieves
- Subjects
Colonization ,Valdivia ,Regadío ,National Institute of Colonization (INC) ,Plan Badajoz ,Colonización ,Instituto Nacional de Colonización (INC) ,Irrigation - Abstract
La historia nos ha dejado un legado patrimonial de gran riqueza, con el desarrollo de distintos modelos de colonización, como es el caso de los pueblos de colonización en un periodo marcado por una situación de posguerra de extrema pobreza y miseria, sobre todo en la región de Extremadura. En este ámbito se fundamenta el “Plan Badajoz”: una serie de actuaciones efectuadas por el Instituto Nacional de Colonización (INC), con una operación colonizadora ligada a una profunda transformación agraria, que permitió el reasentamiento de esta región con la llegada de familias de colonos que buscaban una vida con nuevas oportunidades. Se transformaron más de 174.000 ha en regadío y se construyeron más de 60poblados.En la actualidad, los pueblos de colonización presentan un gran potencial de activación socioeconómica y cohesión social, gracias a los recursos paisajísticos, arquitectónicos, medioambientales, humanos, etc.; manifestando además la importancia del territorio en todo este proceso de cambio, como vinculación de tres conceptos necesarios para el éxito del plan: territorio, irrigación y colonización. Finalmente, el objetivo de esta investigación es la difusión y puesta en valor de los pueblos de colonización, de su historia y de su herencia patrimonial, en concreto del poblado de Valdivia, situado en Badajoz y como un ejemplo claro de la actividad colonizadora del Plan Badajoz, al ser el primer y mayor pueblo construido. Además de insistir en la necesidad de una normativa urbanística que preserve y garantice la conservación de estos asentamientos. History has left us a patrimonial legacy of great wealth, with the development of different prototypes of colonization, as is the case of colonization towns in a period characterized by a post-war situation of extreme poverty and misery, especially in the regionof Extremadura. The “Badajoz Plan” is based on a series of actions carried out by the National Colonization Institute (INC), with a colonizing operation associated to a deep agrarian transformation, allowing the resettlement of this region with the arrival of settles families, which were looking for a life with new opportunities. More than 174,000 hectares were converted into irrigation lands and more than 60 villages were built. Today, colonization towns have great potential for socio-economic activation and social cohesion, thanks to their scenic, architectural and environmental resources. Also, the importance of the territory in this whole process of change is expressed as a connection between three concepts, each one necessary for the success of the plan: territory, irrigation and colonization. Finally, the aim of this study is to disseminate and recognize the colonization towns, their history and their heritage, specially the town of Valdivia, located in Badajoz, as a good example of the colonization activity of the “Badajoz Plan”, being the first and largest town built. Furthermore, this investigation emphasizes on the need of urban rules that preserve and guarantee the conservation of these settlements. Universidad de Sevilla. Grado en Fundamentos de la Arquitectura
- Published
- 2020
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