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1. Relationship of Weather Types on the Seasonal and Spatial Variability of Rainfall, Runoff, and Sediment Yield in the Western Mediterranean Basin

Author

Geodinámica, Geodinamika, Nadal Romero, E., González Hidalgo, J.C., Albaladejo, J., Andreu, V., Bahri, H., Bernal, S., Biddoccu, M., Bienes, R., Campo, J., Campo Bescós, M.A., Canatário Duarte, A., Cantón, Y., Casali, J., Castillo, V., Cavallo, E., Cerdà, A., Cid, P., Cortesi, N., Desir, G., Díaz Pereira, E., Espigares, T., Estrany, J., Farguell, J., Fernández Raga, M., Ferreira, C.S., Ferro, V., Gallart, F., Giménez, R., Gimeno, E., Gómez, J.A., Gómez Gutiérrez, A., Gómez Macpherson, H., González Pelayo, O., Kairis, O., Karatzas, G.P., Keesstra, S., Klotz, S., Kosmas, C., Lana Renault, N., Lasanta, T., Latron, J., Lázaro, R., Le Bissonnais, Y., Le Bouteiller, C., Licciardello, F., López Tarazón, J.A., Lucía, A., Marín Moreno, V.M., Marín, C., Marqués, M.J., Martínez Fernández, J., Martínez Mena, M., Mateos, L., Mathys, N., Merino Martín, L., Moreno de las Heras, M., Moustakas, N., Nicolau, J.M., Pampalone, V., Raclot, D., Rodríguez Blanco, M.L., Rodrigo Comino, J., Romero Díaz, A., Ruiz Sinoga, J.D., Rubio, J.L., Schnabel, S., Senciales-González, J.M., Solé Benet, A., Taguas, E.V., Taboada Castro, M.T., Taboada Castro, M.M., Todisco, F., Úbeda, X., Varouchakis, E.A., Wittenberg, L., Zabaleta Lopetegui, Ane, Zorn, M., Geodinámica, Geodinamika, Nadal Romero, E., González Hidalgo, J.C., Albaladejo, J., Andreu, V., Bahri, H., Bernal, S., Biddoccu, M., Bienes, R., Campo, J., Campo Bescós, M.A., Canatário Duarte, A., Cantón, Y., Casali, J., Castillo, V., Cavallo, E., Cerdà, A., Cid, P., Cortesi, N., Desir, G., Díaz Pereira, E., Espigares, T., Estrany, J., Farguell, J., Fernández Raga, M., Ferreira, C.S., Ferro, V., Gallart, F., Giménez, R., Gimeno, E., Gómez, J.A., Gómez Gutiérrez, A., Gómez Macpherson, H., González Pelayo, O., Kairis, O., Karatzas, G.P., Keesstra, S., Klotz, S., Kosmas, C., Lana Renault, N., Lasanta, T., Latron, J., Lázaro, R., Le Bissonnais, Y., Le Bouteiller, C., Licciardello, F., López Tarazón, J.A., Lucía, A., Marín Moreno, V.M., Marín, C., Marqués, M.J., Martínez Fernández, J., Martínez Mena, M., Mateos, L., Mathys, N., Merino Martín, L., Moreno de las Heras, M., Moustakas, N., Nicolau, J.M., Pampalone, V., Raclot, D., Rodríguez Blanco, M.L., Rodrigo Comino, J., Romero Díaz, A., Ruiz Sinoga, J.D., Rubio, J.L., Schnabel, S., Senciales-González, J.M., Solé Benet, A., Taguas, E.V., Taboada Castro, M.T., Taboada Castro, M.M., Todisco, F., Úbeda, X., Varouchakis, E.A., Wittenberg, L., Zabaleta Lopetegui, Ane, and Zorn, M.

Abstract

Rainfall is the key factor to understand soil erosion processes, mechanisms, and rates. Most research was conducted to determine rainfall characteristics and their relationship with soil erosion (erosivity) but there is little information about how atmospheric patterns control soil losses, and this is important to enable sustainable environmental planning and risk prevention. We investigated the temporal and spatial variability of the relationships of rainfall, runoff, and sediment yield with atmospheric patterns (weather types, WTs) in the western Mediterranean basin. For this purpose, we analyzed a large database of rainfall events collected between 1985 and 2015 in 46 experimental plots and catchments with the aim to: (i) evaluate seasonal differences in the contribution of rainfall, runoff, and sediment yield produced by the WTs; and (ii) to analyze the seasonal efficiency of the different WTs (relation frequency and magnitude) related to rainfall, runoff, and sediment yield. The results indicate two different temporal patterns: the first weather type exhibits (during the cold period: autumn and winter) westerly flows that produce the highest rainfall, runoff, and sediment yield values throughout the territory; the second weather type exhibits easterly flows that predominate during the warm period (spring and summer) and it is located on the Mediterranean coast of the Iberian Peninsula. However, the cyclonic situations present high frequency throughout the whole year with a large influence extended around the western Mediterranean basin. Contrary, the anticyclonic situations, despite of its high frequency, do not contribute significantly to the total rainfall, runoff, and sediment (showing the lowest efficiency) because of atmospheric stability that currently characterize this atmospheric pattern. Our approach helps to better understand the relationship of WTs on the seasonal and spatial variability of rainfall, runoff and sediment yield with a regional scale ba

Published
2020

2. Relationship of Weather Types on the Seasonal and Spatial Variability of Rainfall, Runoff, and Sediment Yield in the Western Mediterranean Basin.

Author

Peña-Angulo, D., Nadal-Romero, E., González-Hidalgo, J.C., Albaladejo, J., Andreu, V., Bahri, H., Bernal, S., Biddoccu, M., Bienes, R., Campo, J., Campo-Bescós, M.A., Canatário-Duarte, A., Cantón, Y., Casali, J., Castillo, V., Cavallo, E., Cerdà, A., Cid, P., Cortesi, N., and Desir, G.

Subjects
RAINFALL, WEATHER, SEDIMENTS, SOIL erosion, RAINFALL anomalies, ENVIRONMENTAL protection planning, RUNOFF
Abstract

Rainfall is the key factor to understand soil erosion processes, mechanisms, and rates. Most research was conducted to determine rainfall characteristics and their relationship with soil erosion (erosivity) but there is little information about how atmospheric patterns control soil losses, and this is important to enable sustainable environmental planning and risk prevention. We investigated the temporal and spatial variability of the relationships of rainfall, runoff, and sediment yield with atmospheric patterns (weather types, WTs) in the western Mediterranean basin. For this purpose, we analyzed a large database of rainfall events collected between 1985 and 2015 in 46 experimental plots and catchments with the aim to: (i) evaluate seasonal differences in the contribution of rainfall, runoff, and sediment yield produced by the WTs; and (ii) to analyze the seasonal efficiency of the different WTs (relation frequency and magnitude) related to rainfall, runoff, and sediment yield. The results indicate two different temporal patterns: the first weather type exhibits (during the cold period: autumn and winter) westerly flows that produce the highest rainfall, runoff, and sediment yield values throughout the territory; the second weather type exhibits easterly flows that predominate during the warm period (spring and summer) and it is located on the Mediterranean coast of the Iberian Peninsula. However, the cyclonic situations present high frequency throughout the whole year with a large influence extended around the western Mediterranean basin. Contrary, the anticyclonic situations, despite of its high frequency, do not contribute significantly to the total rainfall, runoff, and sediment (showing the lowest efficiency) because of atmospheric stability that currently characterize this atmospheric pattern. Our approach helps to better understand the relationship of WTs on the seasonal and spatial variability of rainfall, runoff and sediment yield with a regional scale based on the large dataset and number of soil erosion experimental stations. [ABSTRACT FROM AUTHOR]

Published
2020
Full Text
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3. Relationship of Weather Types on the Seasonal and Spatial Variability of Rainfall, Runoff, and Sediment Yield in the Western Mediterranean Basin

Author

Álvaro Gómez-Gutiérrez, Feliciana Licciardello, Marcella Biddoccu, Susana Bernal, Victor Castillo, José Carlos González-Hidalgo, Costas Kosmas, Ramón Bienes, Juan Albaladejo, Susanne Schnabel, Artemio Cerdà, Ana Lucía, José Damián Ruiz-Sinoga, Luis Merino-Martín, Xavier Úbeda, Yolanda Cantón, Emmanouil A. Varouchakis, Francesc Gallart, Antonio Canatário-Duarte, Vincenzo Pampalone, Patricio Cid, Dhais Peña-Angulo, N. Mathys, José Andrés López-Tarazón, Jérôme Latron, Sébastien Klotz, Matija Zorn, Damien Raclot, Elvira Díaz-Pereira, Maria Jose Marques, María Martínez-Mena, Óscar González-Pelayo, Albert Solé-Benet, E. Gimeno, María Fernández-Raga, Noemí Lana-Renault, Carla Ferreira, George P. Karatzas, N. Moustakas, Helena Gómez-Macpherson, Francesca Todisco, Teodoro Lasanta, C. Le Bouteiller, Joan Estrany, Vicente Andreu, M. L. Rodríguez-Blanco, José M. Nicolau, José Luis Rubio, Orestis Kairis, M. Mercedes Taboada-Castro, Miguel A. Campo-Bescós, Eugenio Cavallo, Tíscar Espigares, Saskia Keesstra, Luciano Mateos, H. Bahri, José A. Gómez, Y. Le Bissonnais, Jesús Rodrigo-Comino, José María Senciales-González, A. Zabaleta, Lea Wittenberg, Mariano Moreno-de las Heras, Vito Ferro, M.T. Taboada-Castro, Javier Casalí, Nicola Cortesi, Rafael Giménez, Asunción Romero-Díaz, C. Marín, Estela Nadal-Romero, J. Farguell, Julián Campo, José Martínez-Fernández, G. Desir, V.M. Marín-Moreno, Roberto Lázaro, Encarnación V. Taguas, Instituto Universitario de Ciencias Ambientales (IUCA), Departamento de Geografía, University of Zaragoza - Universidad de Zaragoza [Zaragoza], Departamento de Química Física, Facultad de Ciencias Quimicas, Desertification Research Centre, Department of Environmental Quality and Soils, Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Institut National de Recherche en Génie Rural Eaux et Forêts (INRGREF), Ecole Nationale du Génie Rural, des Eaux et des Forêts (ENGREF)-Institution de la Recherche et de l'Enseignement Supérieur Agricoles [Tunis] (IRESA), Integrative Freshwater Ecology Group, Centre d’Estudis Avançats de Blanes, Institute for Agricultural and Earthmoving Machines, National Research Council of Italy | Consiglio Nazionale delle Ricerche (CNR), Departamento Investigación Aplicada y Extensión Agraria, Instituto Madrileño de Investigación y Desarrollo Rural, Agrario y Alimentario (IMIDRA), ISFOOD Institute, Department of Projects and Rural Engineering, Universidad Pública de Navarra [Espagne] = Public University of Navarra (UPNA), School of Agriculture, Food and Rural Development, Department of Agronomy (Soil Science Area), University of Almeria, Soil and Water Conservation Research Group, Centro de Edafologia y Biologia Aplicada del Segura, Department of Geography, Soil Erosion and Degradation Research Group, Universitat de València (UV), Laboratorio Nacional de Genómica para la Biodiversidad (LANGEBIO), Maize Genetics and Genomics Lab, CINVESTAV, Department of Earth Sciences, Barcelona Supercomputing Center - Centro Nacional de Supercomputacion (BSC - CNS), Departamento de Ciencias de la Tierra, Departamento de Ciencias de la Vida, Unidad de Ecología, Universidad de Alcalá de Henares (UAH), Department of Geography, Mediterranean Ecogeomorphological and Hydrological Connectivity Research Team (MEDhyCON), University of the Balearic Islands (UIB), Mediterranean Environmental Research Group, Department of Physical Geography and Regional Geographic Analysis (GRAM), University of Barcelona, Department of Applied Chemistry and Physics, University of Leon, College of Agriculture, Research Centre for Natural Resources, Environment and Society (CERNAS), Instituto Politécnico de Coimbra, Department of Earth and Marine Sciences [Palermo], Università degli studi di Palermo - University of Palermo, Institute of Earth Sciences Jaume Almera, Instituto de Agricultura Sostenible - Institute for Sustainable Agriculture (IAS CSIC), INTERRA Research Institute, Universidad de Extremadura - University of Extremadura (UEX), Department of Environment and Planning, Earth Surface Processes Team (ESP) Centre for Environmental and Marine Studies (CESAM), Universidade de Aveiro, Department of Natural Resources Management and Agricultural Engineering, Agricultural University of Athens, School of Environmental Engineering [Chania], Technical University of Crete [Chania], Team Soil Water and Land Use, Wageningen Environmental Research, Wageningen UR, Erosion torrentielle neige et avalanches (UR ETGR (ETNA)), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Area of Physical Geography, DCH, Universidad de la Rioja, Instituto Pirenaico de Ecologìa = Pyrenean Institute of Ecology [Zaragoza] (IPE - CSIC), Institute of Environmental Assessment and Water Research (IDAEA), Experimental Station of Arid Zones (EEZA), Consejo Superior de Investigaciones Científicas, Laboratoire d'étude des Interactions Sol - Agrosystème - Hydrosystème (UMR LISAH), Institut de Recherche pour le Développement (IRD)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Physical and Regional Geography Research Group, Université Catholique de Louvain = Catholic University of Louvain (UCL), Universitat de Lleida, University of Potsdam = Universität Potsdam, Faculty of Sciences, Center for Applied Geosciences, Eberhard Karls Universität Tübingen = Eberhard Karls University of Tuebingen, Universidad de Córdoba = University of Córdoba [Córdoba], Universidade do Porto = University of Porto, Instituto Hispano Luso de Investigaciones Agrarias, Universidad de Salamanca, Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Université Paul-Valéry - Montpellier 3 (UPVM)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Department of Agricultural, Food and Forest Sciences, Laboratoire commun de télédétection (UR LCMO), Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF), University of Vigo [ Pontevedra], Physical Geography, Trier University, Departamento de Geografía, Universidad de Cantabria [Santander], Universidad de Málaga [Málaga] = University of Málaga [Málaga], Faculty of Sciences, Centre for Advanced Scientific Research (CICA), University of A Coruña (UDC), Department of Agriculture-Food and Environmental Sciences, Agricultural and Biosystems Engineering Research Unit, Università degli Studi di Perugia = University of Perugia (UNIPG), Departamento de Geografía, Grup de Recerca Ambiental Mediterrània, Department of Geography and Environmental Studies, University of Nairobi (UoN), Science and Technology Faculty, Hydro-Environmental Processes Research Group, University of the Basque Country (University of the Basque Country), Geographical Institute, Scientific Research Center of the Slovenian Academy of Sciences and Arts (ZRC SAZU), Spanish Government (Ministry of Economy and Competitiveness, MINECO) and FEDER Projects: CGL2014 52135-C3-3-R, ESP2017-89463-C3-3-R, CGL2014-59946-R, CGL2015-65569-R, CGL2015-64284-C2-2-R, CGL2015-64284-C2-1-R, CGL2016-78075-P, GL2008-02879/BTE, LEDDRA 243857, RECARE-FP7, CGL2017-83866-C3-1-R, and PCIN-2017-061/AEI. Dhais Pena-Angulo received a 'Juan de la Cierva' postdoctoral contract (FJCI-2017-33652 Spanish Ministry of Economy and Competitiveness, MEC). Ana Lucia acknowledge the 'Brigitte-Schlieben-Lange-Programm'. The 'Geoenvironmental Processes and Global Change' (E02_17R) was financed by the Aragon Government and the European Social Fund. Jose Andres Lopez-Tarazon acknowledges the Secretariat for Universities and Research of the Department of the Economy and Knowledge of the Autonomous Government of Catalonia for supporting the Consolidated Research Group 2014 SGR 645 (RIUS-Fluvial Dynamics Research Group). Artemi Cerda thank the funding of the OCDE TAD/CRP JA00088807. Jose Martinez-Fernandez acknowledges the project Unidad de Excelencia CLU-2018-04 co-funded by FEDER and Castilla y Leon Government. Ane Zabaleta is supported by the Hydro-Environmental Processes consolidated research group (IT1029-16, Basque Government)., Ministerio de Economía y Competitividad (España), Ministerio de Ciencia, Innovación y Universidades (España), Agencia Estatal de Investigación (España), European Commission, Gobierno de Aragón, Eusko Jaurlaritza, Generalitat de Catalunya, Junta de Castilla y León, Universidad Pública de Navarra. Departamento de Ingeniería, Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa. ISFOOD - Institute for Innovation and Sustainable Development in Food Chain, Nafarroako Unibertsitate Publikoa. Ingeniaritza Saila, University of Zaragoza, CNR - National Research Council of Italy, Universidad Pública de Navarra, Université de Valence, University of Extremadura, Instituto Pirenaico de Ecologia (IPE), Institut de Recherche pour le Développement (IRD)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), University of Potsdam, Eberhard Karls University Tübingen, Universidad de Córdoba [Cordoba], Instrumentation, Material and Correlated Electrons Physics (IMAPEC), PHotonique, ELectronique et Ingénierie QuantiqueS (PHELIQS), Institut de Recherche Interdisciplinaire de Grenoble (IRIG), Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Grenoble Alpes (UGA)-Institut de Recherche Interdisciplinaire de Grenoble (IRIG), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Grenoble Alpes (UGA), Universidade do Porto, Université Paul-Valéry - Montpellier 3 (UPVM)-Centre National de la Recherche Scientifique (CNRS)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM), Università degli Studi di Perugia (UNIPG), Barcelona Supercomputing Center, UAM. Departamento de Geología y Geoquímica, Pena-Angulo D., Nadal-Romero E., Gonzalez-Hidalgo J.C., Albaladejo J., Andreu V., Barhi H., Bernal S., Biddoccu M., Bienes R., Campo J., Campo-Bescos M.A., Canatario-Duarte A., Canton Y., Casali J., Castillo V., Cavallo E., Cerda A., Cid P., Cortesi N., Desir G., Diaz-Pereira E., Espigares T., Estrany J., Farguell J., Fernandez-Raga M., Ferreira C.S., Ferro V., Gallart F., Gimenez R., Gimeno E., Gomez J.A., Gomez-Gutierrez A., Gomez-Macpherson H., Gonzalez-Pelayo O., Kairis O., Karatzas G.P., Keesstra S., Klotz S., Kosmas C., Lana-Renault N., Lasanta T., Latron J., Lazaro R., Bissonnais Y.L., Bouteiller C.L., Licciardello F., Lopez-Tarazon J.A., Lucia A., Marin-Moreno V.M., Marin C., Marques M.J., Martinez-Fernandez J., Martinez-Mena M., Mateos L., Mathys N., Merino-Martin L., Moreno-de las Heras M., Moustakas N., Nicolau J.M., Pampalone V., Raclot D., Rodriguez-Blanco M.L., Rodrigo-Comino J., Romero-Diaz A., Ruiz-Sinoga J.D., Rubio J.L., Schnabel S., Senciales-Gonzalez J.M., Sole-Benet A., Taguas E.V., Taboada-Castro M.T., Taboada-Castro M.M., Todisco F., Ubeda X., Varouchakis E.A., Wittenberg L., Zabaleta A., Zorn M., Université Paul-Valéry - Montpellier 3 (UPVM)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE), and Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)

Subjects
Mediterranean climate, Western Mediterranean, Rainfall, Atmospheric Science, Water en Landgebruik, 010504 meteorology & atmospheric sciences, Climate, analyses, Sedimentació, 02 engineering and technology, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 01 natural sciences, Mediterranean Basin, Soil, Bodem, Lluvia, Soil, Water and Land Use, Geología, weather types, rainfall, runoff, erosion, sediment yield, seasonal analyses, Mediterranean basin, Erosion, Mediterranean basin, Rainfall, Runoff, Seasonal analyses, Sediment yield, Weather types, 020701 environmental engineering, Precipitacions (Meteorologia), Sediment yield, Edafología, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, PE&RC, 2502 Climatología, Drenatge, 6. Clean water, Weather types, Tipos de clima, Erosión, Precipitations (Meteorology), 2511 Ciencias del Suelo (Edafología), 2508.10 Precipitación, Seasonal analyses, Anticyclone, Erosió, Erosion, Drainage, Mediterrània occidental, Soil erosion--Climatic factors, Cuenca mediterranea, Runoff, 0207 environmental engineering, Environmental Science (miscellaneous), lcsh:QC851-999, complex mixtures, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Atmospheric instability, Settore AGR/08 - Idraulica Agraria E Sistemazioni Idraulico-Forestali, Datasets, 0105 earth and related environmental sciences, Mediterraneanbasin, Hydrology, Water and Land Use, Rainfal, fungi, Sediment, Sedimentation and deposition, seasonal, 15. Life on land, Atmosfera -- Aspectes ambientals, Bodem, Water en Landgebruik, 13. Climate action, Enginyeria agroalimentària::Ciències de la terra i de la vida [Àrees temàtiques de la UPC], Soil erosion, Environmental science, Rainfall frequencies, Spatial variability, lcsh:Meteorology. Climatology, Clima, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, Surface runoff
Abstract

Producción Científica, Rainfall is the key factor to understand soil erosion processes, mechanisms, and rates. Most research was conducted to determine rainfall characteristics and their relationship with soil erosion (erosivity) but there is little information about how atmospheric patterns control soil losses, and this is important to enable sustainable environmental planning and risk prevention. We investigated the temporal and spatial variability of the relationships of rainfall, runoff, and sediment yield with atmospheric patterns (weather types, WTs) in the western Mediterranean basin. For this purpose, we analyzed a large database of rainfall events collected between 1985 and 2015 in 46 experimental plots and catchments with the aim to: (i) evaluate seasonal differences in the contribution of rainfall, runoff, and sediment yield produced by the WTs; and (ii) to analyze the seasonal efficiency of the different WTs (relation frequency and magnitude) related to rainfall, runoff, and sediment yield. The results indicate two different temporal patterns: the first weather type exhibits (during the cold period: autumn and winter) westerly flows that produce the highest rainfall, runoff, and sediment yield values throughout the territory; the second weather type exhibits easterly flows that predominate during the warm period (spring and summer) and it is located on the Mediterranean coast of the Iberian Peninsula. However, the cyclonic situations present high frequency throughout the whole year with a large influence extended around the western Mediterranean basin. Contrary, the anticyclonic situations, despite of its high frequency, do not contribute significantly to the total rainfall, runoff, and sediment (showing the lowest efficiency) because of atmospheric stability that currently characterize this atmospheric pattern. Our approach helps to better understand the relationship of WTs on the seasonal and spatial variability of rainfall, runoff and sediment yield with a regional scale based on the large dataset and number of soil erosion experimental stations., Ministerio de Economía y Competitividad - FEDER (CGL2014 52135-C3-3-R; ESP2017-89463-C3-3-R; CGL2014-59946-R; CGL2015-65569-R; CGL2015-64284- C2-2-R; CGL2015-64284-C2-1-R; CGL2016-78075-P; GL2008-02879/BTE; LEDDRA 243857; RECARE-FP7; CGL2017-83866-C3-1-R y PCIN-2017- 061/AEI), Ministerio de Economía y Competitividad (FJCI-2017-33652), Organización para la Cooperación y el Desarrollo Económicos (TAD/CRP JA00088807), Junta de Castilla y León - FEDER (CLU-2018-04)

4. Improving Tractor Safety: A Comparison between the Usability of a Conventional and Enhanced Rear-Mounted Foldable ROPS (FROPS).

Author

Vigoroso L, Caffaro F, Micheletti Cremasco M, and Cavallo E

Subjects
Durable Medical Equipment, Equipment Design, Equipment Safety, Humans, Protective Devices, Accidents, Occupational, Agriculture
Abstract

Tractor rollover is the main cause of both fatal and non-fatal injuries in agriculture. The foldable rollover protective structure (FROPS) can help to prevent these injuries. However, in many cases, the FROPS is left in a folded-down position. Human factor and rear-mounted FROPS technical characteristics influence operators' behavior in roll-bar handling. To improve the FROPS's comfortable use, the prototype of an enhanced handling system was developed, and its usability was tested and compared with a conventional FROPS. Usability was assessed with 93 novice tractor users through an ad hoc questionnaire (investigating perceived effort, time demand, the posture adopted and satisfaction) and observations (investigating effectiveness and efficiency) during lowering and raising tasks. For both tasks, the participants perceived significantly less effort, less physical discomfort, a higher level of satisfaction and less time demand while operating the enhanced FROPS. Observations showed that the critical issues that emerged for the conventional FROPS were eliminated by adopting the developed and implemented handling system. The developed handling system showed itself to be usable and effective in making the FROPS easier and safer to be operated.

Published
2022
Full Text
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5. Innovating Occupational Safety Training: A Scoping Review on Digital Games and Possible Applications in Agriculture.

Author

Vigoroso L, Caffaro F, Micheletti Cremasco M, and Cavallo E

Subjects
Agriculture, Health Promotion, Humans, Learning, Occupational Health, Video Games
Abstract

Digital games have been successfully applied in different working sectors as an occupational safety training method, but with a very limited application in agriculture. In agriculture and other productive sectors, unintentional injuries tend to occur with similar dynamics. A literature review was carried out to understand how occupational risks are addressed during game-based safety training in different productive sectors and how this can be transferred to agriculture. Literature about "serious game" and "gamification" as safety training methods was searched in WEB OF SCIENCE, SCOPUS, PUBMED and PsycINFO databases. In the forty-two publications retained, the computer was identified as the most adopted game support, whereas "points", "levels", "challenges" and "discovery" were the preferred game mechanics. Moreover, an association can be detected between the game mechanics and the elements developed in the game. Finally, during the game assessment, much positive feedback was collected and the games proved to be able to increase the operators' skills and safety knowledge. In light of the results, insights are provided to develop an effective, satisfying and engaging safety game training for workers employed in agriculture. Games can be best used to learn and they are certain to improve over the next few years.

Published
2021
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6. UV Protective, Antioxidant, Antibacterial and Compostable Polylactic Acid Composites Containing Pristine and Chemically Modified Lignin Nanoparticles.

Author

Cavallo E, He X, Luzi F, Dominici F, Cerrutti P, Bernal C, Foresti ML, Torre L, and Puglia D

Subjects
Anti-Bacterial Agents chemistry, Anti-Bacterial Agents pharmacology, Antioxidants chemistry, Antioxidants pharmacology, Biodegradable Plastics pharmacology, Biphenyl Compounds chemistry, Biphenyl Compounds pharmacology, Carbamates chemistry, Carbamates pharmacology, Citric Acid chemistry, Citric Acid pharmacology, Fullerenes chemistry, Fullerenes pharmacology, Lignin pharmacology, Nanocomposites ultrastructure, Nanoparticles chemistry, Nanoparticles ultrastructure, Niacinamide analogs & derivatives, Niacinamide chemistry, Niacinamide pharmacology, Polyesters pharmacology, Pyrazoles chemistry, Pyrazoles pharmacology, Sunscreening Agents chemistry, Sunscreening Agents pharmacology, Biodegradable Plastics chemistry, Food Packaging, Lignin chemistry, Nanocomposites chemistry, Polyesters chemistry
Abstract

Polylactic acid (PLA) films containing 1 wt % and 3 wt % of lignin nanoparticles (pristine (LNP), chemically modified with citric acid (caLNP) and acetylated (aLNP)) were prepared by extrusion and characterized in terms of their overall performance as food packaging materials. Morphological, mechanical, thermal, UV-Vis barrier, antioxidant and antibacterial properties were assayed; appropriate migration values in food simulants and disintegration in simulated composting conditions were also verified. The results obtained indicated that all lignin nanoparticles succeeded in conferring UV-blocking, antioxidant and antibacterial properties to the PLA films, especially at the higher filler loadings assayed. Chemical modification of the fillers partially reduced the UV protection and the antioxidant properties of the resulting composites, but it induced better nanoparticles dispersion, reduced aggregates size, enhanced ductility and improved aesthetic quality of the films through reduction of the characteristic dark color of lignin. Migration tests and disintegration assays of the nanocomposites in simulated composting conditions indicated that, irrespectively of their formulation, the multifunctional nanocomposite films prepared behaved similarly to neat PLA.

Published
2020
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7. Tailoring Safety Training Material to Migrant Farmworkers: An Ergonomic User-Centred Approach.

Author

Caffaro F, Bagagiolo G, Micheletti Cremasco M, Vigoroso L, and Cavallo E

Subjects
Adult, Agriculture, Education, Humans, Italy, Male, Middle Aged, Ergonomics, Farmers, Safety, Transients and Migrants
Abstract

Lectures are the most commonly used training method but may not be effective in communicating safety information among migrant workers because of language and cultural barriers. The comprehension of safety information is particularly urgent in highly hazardous sectors such as agriculture, which has a high migrant workforce rate. In this study, an ergonomic user-centred approach was adopted to develop and evaluate safety training material targeting migrants employed on Italian farms. Focus groups with both trainers and migrants were carried out to collect information on critical issues in traditional training material, the most and least comprehended topics and suggestions for training improvement. Based on the focus group analysis, the training material was developed considering several visual factors and more engaging interaction between trainers and migrant trainees. The usability of the developed material was then evaluated in a group of 20 migrant farmworkers through a questionnaire assessing the knowledge of safety information before (T0) and after (T1) the training (effectiveness), perceived effort in learning (efficiency) and user satisfaction after training. The results showed improved knowledge, low perceived effort and high satisfaction, pointing to the positive effects of active user involvement when designing targeted training materials.

Published
2020
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8. Sickle Cell Trait Induces Oxidative Damage on Plasmodium falciparum Proteome at Erythrocyte Stages.

Author

Díaz-Castillo A, Contreras-Puentes N, Alvear-Sedán C, Moneriz-Pretell C, Rodríguez-Cavallo E, and Mendez-Cuadro D

Subjects
Electrophoresis, Polyacrylamide Gel, Erythrocytes parasitology, Hemoglobin A chemistry, Hemoglobin A metabolism, Hemoglobin, Sickle chemistry, Hemoglobin, Sickle metabolism, Humans, Life Cycle Stages, Oxidative Stress, Plasmodium falciparum metabolism, Plasmodium falciparum pathogenicity, Protein Carbonylation, Proteome metabolism, Protozoan Proteins analysis, Protozoan Proteins metabolism, Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization, Erythrocytes metabolism, Plasmodium falciparum growth & development, Proteome analysis, Sickle Cell Trait pathology
Abstract

The presence of hemoglobin A-S (HbAS) in erythrocytes has been related to the high production of reactive oxygen species (ROS) and an increased in intracellular oxidative stress that affects the progress of Plasmodium erythrocytic cycle life and attenuates its serious clinical symptoms. Nevertheless, oxidative effects on P. falciparum proteome across the intraerythrocytic cycle in the presence of HbAS traits have not been described yet. Here, an immune dot-blot assay was used to quantify the carbonyl index (C.I) on P. falciparum 3D7 proteome at the different asexual erythrocytic stages. Protein carbonylation on parasites cultivated in erythrocytes from two donors with HbAS increased 5.34 ± 1.42 folds at the ring stage compared to control grown in hemoglobin A-A (HbAA) red blood cells. Whereas at trophozoites and schizonts stages were augmented 2.80 ± 0.52 and 3.05 ± 0.75 folds, respectively. Besides proteins involved in processes of the stress response, recognition and invasion were identified from schizonts carbonylated bands by combining SDS-PAGE with MALDI-TOF-TOF analysis. Our results reinforce the hypothesis that such oxidative modifications do not appear to happen randomly, and the sickle cell trait affects mainly a small fraction of parasite proteins particularly sensitive to ROS.

Published
2019
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9. Conveying Safety Messages on Agricultural Machinery: The Comprehension of Safety Pictorials in a Group of Migrant Farmworkers in Italy.

Author

Bagagiolo G, Vigoroso L, Caffaro F, Cremasco MM, and Cavallo E

Subjects
Adult, Communication Barriers, Female, Humans, Italy, Male, Middle Aged, Agriculture education, Equipment Failure, Farmers education, Occupational Health, Safety Management methods, Transients and Migrants education
Abstract

The comprehension of safety signs affixed to agricultural machinery is fundamental to warning users about the residual risks which cannot be eliminated with machinery design and the adoption of protections. This is particularly relevant for the migrant workforce, which may encounter some language barriers with written safety communication. The present study aimed to investigate the comprehension of safety signs affixed to agricultural machinery in a group of migrants from both European and non-European countries employed in Italian agriculture. Thirty-seven migrant farmworkers (12 Indians, 17 Pakistanis, and eight Romanians) were individually interviewed to test the comprehension of four safety signs referring to the main causes of fatal and non-fatal injuries caused by interactions with farm machinery. Romanians obtained the highest comprehension performance (68.8% of correct answers), followed by Indians (35.4%), with Pakistanis being last (32.4%). The nationality and the previous experience as a farmworker significantly affected the comprehension of safety signs. The results pointed out the importance of adequately training migrants on the meaning of safety signs. Beside this, the study suggests a redesign of the signs, considering some signs' features to enhance pictorials' cross-cultural comprehension., Competing Interests: The authors declare no conflict of interest.

Published
2019
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10. Risk Assessment for Musculoskeletal Disorders in Forestry: A Comparison between RULA and REBA in the Manual Feeding of a Wood-Chipper.

Author

Micheletti Cremasco M, Giustetto A, Caffaro F, Colantoni A, Cavallo E, and Grigolato S

Subjects
Humans, Male, Posture, Risk Assessment, Upper Extremity, Wood, Workplace, Ergonomics, Forestry methods, Musculoskeletal Diseases
Abstract

The analysis of the postural attitude of workers during the interaction with workstation's elements and working environment is essential in the evaluation and prevention of biomechanical overload risk in workplaces. RULA (Rapid Upper Limb Assessment) and REBA (Rapid Entire Body Assessment) are the two easiest methods for postural risk assessment in the workplace. Few studies investigated postural risk in forestry sector with regard to human⁻machine interaction, in particular manually fed wood-chippers. The aim of this study was to evaluate the postures assumed by an operator during the manual feeding of a wood-chipper, and to compare RULA and REBA, in order to identify the more effective and appropriate method for the assessment of the risk of biomechanical postural overload. The results pointed out several postural issues of the upper limbs, and showed that RULA is a more precautionary method to protect operator's health during the targeted tasks. Implications to improve the human⁻wood-chipper interaction are discussed.

Published
2019
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11. Warning against Critical Slopes in Agriculture: Comprehension of Targeted Safety Signs in a Group of Machinery Operators in Italy.

Author

Vigoroso L, Caffaro F, and Cavallo E

Subjects
Communication, Farmers, Female, Humans, Italy, Language, Male, Accidents, Occupational prevention & control, Agriculture, Comprehension, Farms, Occupational Health
Abstract

Steep slopes are the main cause of rollover incidents in agriculture. Targeted safety signs have been developed to warn machinery operators against risky slopes. However, machinery user's manuals and road signs report information regarding slope steepness in two different ways, by using the tilt angle in degrees and the slope percentage, respectively. In this study, we investigated the comprehension of safety signs depicting critical slopes, either in degrees or as percent values in a group of Italian agricultural machinery operators while considering the possible influence of previous experience with agricultural machinery, previous incidents, and on-farm occupation. Eighteen tractor and self-propelled machinery operators were administered graphical representations of seven slope angles in a randomized order and then were asked to estimate the slope steepness as both a tilt angle and a slope percentage. The participants tended to overestimate slope steepness in degrees, whereas the opposite was true for percentages. Farmers who were previously involved in a machinery-related incident were more accurate in their estimates. The present results raise some considerations regarding the need to redesign safety communication and to promote targeted training interventions.

Published
2019
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