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Copyright of Canadian Water Resources Journal / Revue Canadienne des Ressources Hydriques is the property of Taylor & Francis Ltd 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.)

Understanding long-term changes in topography and topsoil grain composition is crucial for the management of agricultural landscapes, especially in areas prone to wind erosion. This study investigates long-term changes in topography and topsoil grain composition within an agricultural landscape in south-western Slovakia. To analyse topographic changes over time, we used high-precision positioning measurements and airborne laser scanning to create digital terrain models (DTM) for the years 2011, 2017 and 2020. To assess changes in soil grain composition, we performed grain size analyses on soil samples collected during three different periods: M1 (1961-1970), M2 (2009-2015) and M3 (2015-2016). Changes in soil texture were evaluated to understand the impact of wind erosion on soil composition. The influence of windbreaks was also analysed by comparing the accumulation and deflation processes. The results showed significant changes in both topography and soil texture over the study period. The DTMs showed marked differences in the accumulation and deflation processes, highlighting areas affected by wind erosion. Comparisons of soil samples showed a shift in dominant soil types from loam and clay loam to silty loam, highlighting the effects of wind erosion. Analysis revealed a decrease in clay and silt content and an increase in sand content, indicating wind-induced soil degradation. The presence of windbreaks played a crucial role in reducing soil erosion by reducing wind speed, promoting soil accumulation and stabilising the landscape up to 80 m windward and 20 m leeward. The study highlights the complex interplay of climate and wind factors in shaping topography and soil properties and emphasises the protective role of windbreaks in agricultural landscapes over time. Our results show that wind erosion significantly alters soil texture, which can affect agricultural productivity. However, windbreaks have proven to be an effective measure in reducing soil erosion and maintaining soil quality. [ABSTRACT FROM AUTHOR]

The management of landscapes and agricultural activities significantly impacts phosphorus (P) and nitrogen (N) losses, directly influencing eutrophication risk. This study quantifies the eutrophication potential of different land covers through in-situ measurements and analysis of runoff and inorganic substances. The research was conducted in two sub-catchments in the Bedřichovský stream basin, Novohradské hory, Czech Republic: a forest-dominated upper sub-catchment (UFS) and an agricultural lower sub-catchment (LAS). Water flows and surface water samples were measured over a hydrological year (November 2017 to October 2018) to determine runoff and concentrations of nitrate (N-NO3−) and phosphate (P-PO43−). The ReCiPe 2016 method, as a tool for LCIA, was used to quantify the eutrophication potential, converting N and P concentrations into nitrogen equivalents (N eq ha−1 sub-catchment) for marine eutrophication and phosphorus equivalents (P eq ha−1 sub-catchment) for freshwater eutrophication. The potential loss of species (species·yr ha−1 sub-catchment) was assessed as follows. Results indicate UFS has about 60% lower freshwater and 80% lower marine eutrophication potential compared to LAS, along with about 60% lower potential for biodiversity loss. This highlights the role of forest and grassland covers in mitigating eutrophication and protecting water sources. These findings can guide landscape management practices to reduce eutrophication potential, enhancing environmental quality and biodiversity conservation. [ABSTRACT FROM AUTHOR]

In response to escalating water scarcity exacerbated by climate change and urbanization, this study introduces a sustainable solution for groundwater recharge in Pakistan's urban landscape. The implemented low-cost artificial recharge system, designed and established in June 2022, involves a 1.83 × 3.05 × 3.05 m (6 × 10 × 10 ft) pit filled with stones, coarse and fine crush, and sand layers, receiving rooftop runoff from a 39.63 × 10.99 m (130 × 36 ft) rooftop area of an office building. A borehole with perforated casing pipe of 15.24 cm (6 in) diameter and 15.24 m (50 ft) deep was installed in the pit for enhancing water recharge and filtration to the aquifer. Analyzing data from June 2022 to December 2023 reveals a positive correlation between rainfall and runoff, leading to a notable rise in the water table along with fulfilling the domestic water needs of more than 40 persons. The system demonstrates adaptability to urban settings, empowering communities themselves to manage water resources effectively. Its success highlights its potential for national scalability, offering a sustainable approach to groundwater replenishment amid growing water scarcity challenges. This groundwater recharge system may contribute to resilient water management in urban and agricultural landscapes, crucial for sustainable development and addressing emerging climate-change-induced water crises at the developing world, in general, and at the country level, in particular. [ABSTRACT FROM AUTHOR]

Cities serve as both political and economic hubs. Sustainable development has long been acknowledged as crucial to the well-being of the environment, people, and society. In order to improve the current state of spatial affairs and attain long-term resilience, humanity is looking for reliable and sustainable urban planning approaches. Urban agriculture has received a lot of attention in recent years as an enduring and pervasive kind of landscape. Although the contribution of urban agriculture has been well documented in many studies on economic, social and ecological aspects, there has been little discussion of its practical value as a tool for spatial development. Additionally, the potential of urban agriculture as a landscape approach remains underdeveloped. In summary, current research and practice lacks a scientific framework for considering urban agriculture as a landscape approach to intervene in urban spaces. To this end, this paper explores the potential of urban agriculture as a landscape approach in sustainable urban planning and design through qualitative case study. Taking Songzhuang in Beijing as an example, we discuss and summarise the operational value and potential of urban agriculture from a design perspective. The findings suggest that landscape-based urbanism that includes urban agriculture can harmonise social, economic, environmental and ecological elements. Finally, in order to provide a generalised approach, this paper proposes a scientific framework for articulating a landscape approach to urban agriculture to guide future research and practice. [ABSTRACT FROM AUTHOR]

Closed depressions are common landscape features across glaciated landscapes. Erosion and runoff from depression hillslopes may result in phosphorus (P) accumulation near the bottom of the depression, with this "legacy P" potentially at risk of loss to surface waters when drained via tile drainage. We assessed spatial patterns of soil P within a tile‐drained watershed in northeastern Indiana as a function of landscape position and agricultural management practices. Paired soil samples (depression bottom vs. hillslope contributing area) were collected from agricultural (n = 14) depressions at four depths (0–60 cm). Water‐extractable phosphorus (WEP), Mehlich‐3 extracted phosphorus (M3‐P), total phosphorus (TP), Hedley P fractions, and other physical and chemical characteristics were determined. To assess the risk of P loss, P desorption from surface soils (0–5 cm) was quantified using flow‐through experiments. Results showed that WEP, M3‐P, and TP were 2–10 times greater in the depression bottom compared to hillslopes across all depths. Long‐term management practices such as P application history and tillage influenced the magnitude of soil P concentration, degree of P saturation, and vertical stratification of soil P. Flow‐through experiments highlighted that the risk of P loss was highly dependent on M3‐P concentration for both hillslope and depression soils. Findings therefore indicate that closed depressions may act as hotspots for P cycling and loss in tile‐drained watersheds. Including low‐lying depressional areas as part of a routine soil sampling strategy combined with variable rate P application could lessen P accumulation in depressions and reduce P loading to surface waters. Core Ideas: Phosphorus accumulation in closed depressions of a tile‐drained watershed was assessed.WEP, Mehlich‐3 extracted phosphorus (M3‐P), and total P were significantly greater near the depression bottom compared to hillslopes.Topography and agricultural management influenced P accumulation within depressions.Phosphorus desorption during flow‐through experiments showed that P loss was dependent on M3‐P concentration.Soil sampling in depressions combined with variable rate P application could reduce the risk of P loss. [ABSTRACT FROM AUTHOR]

Honey bees are vital to human well-being and are under multiple stresses. We need to be able to assess the viability and productivity of honey bee colonies in different landscapes and under different management and climate-change scenarios. We have developed a prototype digital twin, HONEYBEE-pDT, based on the BEEHAVE model, which simulates foraging, population dynamics and Varroa mite infestation of a single honey bee colony. The main input data are land-cover maps and daily weather data. We have developed the pDT for simulating large areas and have tested it for the whole of Germany. We have also developed a web-based GUI that users can use to run the pDT for specific sites. Hive weight data from hundreds of hives will be used for calibration and validation. [ABSTRACT FROM AUTHOR]

Over the course of the postglacial period has managed to add degrade a substantial portion of the world's potential agricultural land. The soil loss and degradation that has repeatedly impacted regional societies around the world resulted from agricultural practices that increased the physical loss of soil (erosion), reduced soil organic matter, changed pH (acidification) or salinity, and disrupted or altered communities of soil life. In the coming century, as continued soil degradation threatens global food security while the global population keeps rising it is imperative that farmers develop and adopt soilhealth building (regenerative) practices to solve a problem that has plagued societies throughout history. Growing evidence suggests that agricultural systems that combine cover crops, reduced tillage, and diverse crop rotations can reduce erosion, enhance soil health and rebuild soil organic matter to cultivate beneficial soil life and harvest both economic and environmental benefits. In the coming post-oil world, global food security would benefit from a global effort to promote soil restoration to help addresses the challenge of sustainably feeding the world, increase soil-based carbon sequestration, protect on-farm biodiversity and reduce off-farm water pollution. Because soil security sets a solid foundation for global food security, agricultural policies and subsidies should be reformed to encourage farmers to adopt regenerative, soil-building practices. [ABSTRACT FROM AUTHOR]

In the contemporary agricultural landscape, agriculture faces four pressing demands: competitiveness, ensuring food security for a growing population, environmental sustainability, and providing farmers with acceptable living conditions. To meet this global challenge, digital technologies represent a major avenue for innovation and development towards modernized digital agriculture. In this context, irrigation advisory platforms have proven to be transformational tools for both farmers and policymakers, offering insights into the appropriate crop water requirements. This article presents a benchmarking analysis of around 20 professional irrigation advisory platforms. The methodology involves selecting 20 platforms based on accessibility ensuring geographical characteristic diversity. Our findings highlight key criteria shaping the ecosystem of such platforms, including the services offered and their objectives, the types of covered crops, the target users, the form, as well as the source, the availability of the platform, and the variety of data utilized. Lastly, we discuss the main conclusions drawn from our analysis and provide insights into the challenges and future perspectives of irrigation advisory platforms in enhancing agricultural practices and sustainability. [ABSTRACT FROM AUTHOR]

Honey bees exhibit age polyethism and thus have a predictable sequence of behaviors they express through developmental time. Numerous laboratory studies show exposure to pesticides may impair critical honey bee behaviors (brood care, foraging, egg-laying, etc.) that adversely affect colony productivity and survival. There are fewer studies that examine the impacts of pesticides in natural field settings, especially given the challenges of implementing treatment groups and controlling variables. This study helps address the need for impact studies on pollinators under field conditions to assess the consequences of chemical overuse and dependency in agricultural and urban landscapes. To assess the impact of systemic pesticides in a natural field setting on worker bee behavioral development, observation hives were established to monitor changes in behaviors of similarly aged workers and sister queens within 2 experimental groups: (i) colonies located near point-source systemic pesticide pollution (pesticide contaminated treatment), and (ii) colonies embedded within a typical Midwestern US agricultural environment (control). In this study, worker bees in the contaminated environment exhibited important and biologically significant behavioral differences and accelerated onset of hive tasks (i.e. precocious behavioral development) compared to similarly aged bees at the control site. Queen locomotion was largely unaffected; however, the egg-laying rate was reduced in queens at the contaminated (treated) site. These results show that environmental pesticide exposure can disrupt colony function and adversely affect worker bee behavioral maturation, leading to reduced worker longevity and decreased colony efficiency. [ABSTRACT FROM AUTHOR]

In pursuing advancing solar energy systems, this research uniquely occupies a position at the intersection of photovoltaic (PV) efficiency, innovative design and aesthetic integration into urban landscapes. This study explores the potential of thin solar cells applied to spherical and hemispherical surfaces and the influence of temperature variations throughout the day. By conducting a comprehensive analysis of voltage–current diagrams, the study deciphers the intricate interconnections of spherical geometries and their response to external thermal impacts, elucidating their subsequent effects on energy conversion efficiency. Moreover, it delved into the dynamics of connecting multiple spherical modules, unveiling their potential to form artistic and utilitarian constructs such as solar trees and architectural embellishments. The findings indicate that while spherical configurations provide superior aesthetics and a power generation profile comparable to solar tracking systems, hemispherical configurations offer a 32% increase in efficiency compared with the spherical configuration and a notable reduction in land footprint. This research underscores the importance of striking a balance between aesthetic appeal, efficiency and land utilization, providing valuable insights for the future of PV technology integration into urban and agricultural landscapes. [ABSTRACT FROM AUTHOR]

Amidst the agricultural landscape of Ghana lies a complex interplay of practices governing the use of approved pesticides and adherence to safety standards among farmers. By analysing data gleaned from 400 farmers through the multistage sampling technique, our aim is reveal the multifaceted influences that shape farmers' decisions in the use of approved pesticides and safety compliance. Age, education, marital status, farm ownership, experience, farm size, access to equipment and services, cooperative membership, secondary occupations, and income, significantly influence farmers' choices in the use of approved pesticides. Furthermore, compliance with safety protocols is found to be influenced by factors such as farm size, access to extension services, and the perceived relative advantage of pesticides. We advocate for policies that promote the use of approved pesticides and prioritise safety standards in agricultural practices. This may include strengthening regulatory frameworks, incentivising sustainable farming practices, and enforcing penalties for noncompliance with safety regulations. [ABSTRACT FROM AUTHOR]

Copyright of African Journal on Land Policy & Geospatial Sciences is the property of African Journal on Land Policy & Geospatial Sciences 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.)

Wasteland governmentality has long shaped colonial and postcolonial landscape governance across the planet. While historically wasteland classification was deployed for agrarian land settlement and silviculture, with extended urbanisation it is increasingly used to consolidate landscapes of extended urban nature. These landscapes are in turn subjected to state-led land enclosures for urban and infrastructure development and for greenwashing. This paper investigates the political construction of one such landscape of extended urban nature, the Aravalli region, a geological feature which runs parallel to the extended corridor urbanisation in the Delhi National Capital Region (NCR). Particularly, I examine how in the name of regulating mining, urban development, and pollution in the Delhi NCR, the revenue wastes including sacred groves, hills, and other village commons falling in the Aravallis have been consolidated as a state space. I examine how the patchwork of communities assembled in the extended urban fabric of the region deploys the sacred to counter land enclosure and the emptying out of meaning. I discuss three such modalities of the sacred in the region, namely, its use by agrarian villages to assert land rights over sacred forests, the misuse of the sacred by temple committees to produce faux nature, and its use by emergent urban environmental movements in the region to frame an anti-wasteland politics. Focusing my attention on the state, I discuss the need for a nuanced understanding of emergent urban environmentalism in the region as restorative commoning beyond the binary framings of bourgeois versus the poor. [ABSTRACT FROM AUTHOR]

This article generalizes the urbanization process and its impact on agricultural land use in Vietnam. The high rate of urbanization has led to a great demand for purchasing agricultural products, especially high-quality ones, and as a result, this affects agricultural development. On one hand, it offers new chances to expand the domestic market and to encourage exports. On the other hand, the conversion of agricultural land into non-agricultural land under accelerated urbanization leads to a large area of arable land being abandoned or polluted, consequently affecting food security and sustainable development. Therefore, to meet the people's food needs in the context of urbanization, it is necessary to have proper solutions to improve the efficiency of agricultural land use, such as: implementing land laws aimed at developing agricultural production in the direction of large-scale, concentrated commodities; executing land-use planning, performing agricultural production planning towards specialized cultivation with a stable term to ensure profitable investment; boosting the restructuring of the agricultural sector; developing collective and cooperative economics in agriculture; having policies to support, forecast, and search for markets for consumption and the processing of agricultural products; creating a transparent land-use rights market. [ABSTRACT FROM AUTHOR]

The increasing pollution of lotic ecosystems in sub-Saharan Africa, particularly in Nigeria, poses a threat to water quality, public health and biodiversity. It is therefore essential to develop appropriate tools and methods for monitoring these rivers, particularly in heavily affected areas, where these water resources are vital to the surrounding communities that are heavily dependent on them. To fill this gap, we propose to develop a multimetric index based on macroinvertebrates for the assessment of ecological quality of rivers in Niger State (NSRBI). Eighty-eight metrics were evaluated through a step-by-step statistical process (namely, range test and stability, redundancy test and relationship with abiotic variables), in which metrics that did not meet the conditions were excluded. At the end of this process, only four metrics (%Hemiptera, Diptera richness, Pielou equitability and % of very large individuals (size > 40 mm)) fulfilling all criteria were included in the index. These metrics were then scored on a continuous scale and divided into four water quality classes: "very poor", "poor", "fair" and "good". Evaluation of the performance of the index on test sites showed a correspondence of 90% between index result and environmental-based classification. Therefore, the NSRBI could be a valuable tool for monitoring and assessing the ecological conditions of rivers in Niger State and the North Central Nigeria ecoregion predominantly in urban and agricultural landscapes. [ABSTRACT FROM AUTHOR]

The delineation of urban growth boundary (UGB) can reasonably guide the direction of urban development and effectively restrain urban sprawl. From the perspective of coordinated development, this paper combined the multi-objective land use suitability evaluation method and the PLUS model to define the rigid UGB of the great Nanchang metropolitan area and the elastic UGB under three scenarios of natural growth, policy constraints and coordinated development. It is found as follows. ➀ The spatial distribution of multi-objective land use suitability presents the characteristics of differences, overlaps and crosses. The overlapping area of the most suitable areas for coordinated development with the most suitable areas of agriculture and the most critical areas of ecological protection has decreased compared with the most suitable areas of urban construction. ➁ The area within rigid UGB is 35 391. 03 km², accounting for 76. 11% of the total area of the study area, which can effectively control the urban expansion of the great Nanchang metropolitan area without breaking through the red line of ecological protection and the bottom line of food security. ➂ The simulation results based on the PLUS model showed that arable land, forest land, grassland and unused land decreased, while water area and construction land increased. The expansion of construction land was the most significant, and urban expansion was effectively constrained under the coordinated development scenario, the elastic UGB under the coordinated development scenario can effectively slow down the occupation of the areas with the highest agricultural or ecological value by urban expansion, and can better optimize the urban landscape pattern. The results are helpful to guide and realize the sustainable development of the great Nanchang metropolitan area, and can also provide reference for the coordinated development of production-living-ecology space in other types of cities. [ABSTRACT FROM AUTHOR]

Agriculture is the main driver of the rapid collapse of biodiversity, upon which all life on Earth, including agricultural production, depends. As we face the challenge of feeding a growing human population under a changing climate regime, the pressure on biodiversity is expected to further intensify. While the potential to expand and improve natural habitats for biodiversity conservation has been widely explored in large-scale scenarios of agricultural systems, the critical role of agricultural landscapes’ management on halting the loss of biodiversity remains unexplored at this scale. We argue that, to achieve an effective conservation of biodiversity (both natural and agricultural), the combined multivariate effects of agriculture on biodiversity must be accounted for, including its surface area as well as its management. Based on a literature review, we identified the main biodiversity pressures stemming from agriculture: land-use change, contribution to climate change, water withdrawal, pesticide pollution, nutrient (nitrogen and phosphorus) pollution, and landscape and farmscale simplification (of croplands and pastures). For each one, we proposed a critical boundary, based on reviews of studies covering a range of taxa, biodiversity metrics, and biomes, below or above which negative impacts on biodiversity are minimized or positive effects arise. Implemented simultaneously, the identified boundaries would integrate biodiversity conservation within and across farmlands and minimize agriculture’s far-reaching impacts on biodiversity. We present a framework called “agricultural boundaries for biodiversity” that will allow to explore the potential of developing agricultural systems that effectively reconcile food production and biodiversity conservation at large scales. [ABSTRACT FROM AUTHOR]

Copyright of Anadolu Tarım Bilimleri Dergisi is the property of Ondokuz Mayis Universitesi, Ziraat Fakultesi 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.)

Tropical deforestation and forest degradation have resulted in substantial losses of goods and services and a decline in the quality of life. Agroforestry is a viable land-use option to counteract such declines in ecosystem services, including biodiversity and supporting local livelihoods. However, it is unclear how socioecological factors mediate these roles, which hinders the implementation of initiatives to conserve biodiversity. This study aimed to investigate perennial plant species composition and diversity in relation to socioecological variables and agroforestry practices in central Ethiopia. The vegetation data were collected from 243 sample farms that belonged to 81 randomly chosen households from nine kebeles. Across all practices, 92 plant species from 75 genera and 46 families were identified. Of these, 77% were native plant species, and the remaining were exotic ones. Margalef species richness and the Shannon diversity index were both significantly higher (p < 0.05) in homegardens and middle elevations. Furthermore, species richness and the Shannon diversity index were positively and significantly related to slope, farm size, farm age, and wealth status. Parklands, lowland altitude, and younger farms had the highest Simpson's evenness, whereas wealth status, farm size, and slope had no significant association with Simpson's evenness. Overall, this study showed that agroforestry serves as a refuge for native species and helps reverse species loss in natural forests. However, native species are gradually being replaced with exotic species, compromising the integrity of agricultural landscapes. Our study also emphasizes the urgent need to consider socioecological factors when examining biodiversity and planning agricultural landscape management strategies. [ABSTRACT FROM AUTHOR]

Mountainous agriculture supports 15% of the global population, but its sustainability is facing challenges with the social transition. Honghe Hani Rice Terrace System (HHRTS), China, a double world‐level heritage, performs strong resilience to challenges. Available studies on HHRTS examines its sustainability from some perspectives but lack a systemic elaboration on its sustainable mechanism. This study extensively examines the literature on HHRTS and offers a comprehensive analysis of its sustainability. The findings suggest that mountainous agricultural sustainability depends on the support from relatively enough water and land resources and diverse employment based on these resources (economic sustainability), the environmental stability based on reasonable landscape structure, rich biodiversity and ecological farming methods (environmental sustainability), and social stability based on the well‐developing social structure, efficient management system, and relevant cultural restraint and guidance (social sustainability) as well as the dynamic interaction among the three dimensions. Among them, traditional knowledge and cultures play a positive role in maintaining the stability of terraced landscapes, but their role is weakening with industrialization and urbanization. This study provides a systemic explanation of a dynamic evolution mechanism that the economic and social factors drive local people to maintain a mountainous agricultural system from the agricultural society to the industrial society based on the theory of planned behavior. This study also provides abundant local knowledge, experiences, and an analytical framework for reconstructing a sustainable mountainous agricultural system in the socio‐economic transformation stage. [ABSTRACT FROM AUTHOR]

Copyright of Berichte aus dem Julius Kühn-Institut is the property of Julius Kuehn Institut 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.)

Background: One common renewable energy source for substituting fossil sources is photovoltaic (PV) systems. However, installing PV systems in agricultural areas can lead to competition with other land uses. These projects, therefore, often encounter problems with social acceptance in affected communities. Especially from the perspective of nature conservation targets, conflicts can arise. These potential differences are still under-researched but represent important knowledge for the societally broadly accepted design of such facilities and their contribution to energy transformation. In this paper, we investigate the perspectives of nature conservationists on PV in the region of Brandenburg, Germany. We comparatively analyse attitudes towards ground-mounted photovoltaics (GM-PV) and agrophotovoltaics (APV). APV combines energy supply and agricultural production on the same land and could thus be a possible solution for mitigating land-use conflicts. Results: We investigated the degree of local acceptability and positive and negative influencing factors through a qualitative text analysis of ten interviews with local representatives and position papers by Nature Conservation Associations. Our findings show a growing consensus around basic assumptions of the need for renewable energies, the prioritised support for PV systems on rooftops over the installation on agricultural land (GM-PV and APV), and the necessity for PV systems to be compatible with nature conservation objectives. Regarding specific site decisions on agricultural land, we find diverging attitudes when comparing the content of position papers and the responses of interviewees. The interviewees advocate taking into account local interests and specific regional conditions, the effects of PV systems on the local environment, and the need for distributional justice. Large-scale plants are locally less accepted than smaller ones and there is a more open attitude towards the expansion of APV than of GM-PV on agricultural land. However, a range of concerns regarding consequences for landscape and biodiversity persists, and further research and clarification is required to address these issues. Conclusions: We conclude that basic ecological standards and the demands of local stakeholders and interest groups should be taken into account when planning, implementing and reviewing PV projects in the future. [ABSTRACT FROM AUTHOR]

Copyright of Agriculture / Poljoprivreda is the property of Josip Juraj Strossmayer University of Osijek, Faculty of Agriculture in Osijek 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.)

Integrated landscape management is a timely answer to China's missions of achieving ' harmony between humanity and nature ' and ' synergistic high-quality development of social-economic-natural complex ecosystems.' It is also a theoretical and practical framework for achieving the goals of ecological restoration, farmer livelihood improvement, and the synergistic improvement of the quality of the natural landscape and the well-being of residents. Following the concept of ecological and livelihood inclusive development and based on the theoretical and practical achievements of integrated landscape management overseas, this study provides a new perspective for the modernization of China's ecological governance system and governance capacity through the analysis of semantic structure, value logic, the theoretical paradigm, the action framework, and the practice of integrated landscape management. The main findings include: First, integrated landscape management is a strategic framework for synergistically achieving the multiple goals of agricultural production, ecosystem conservation, sustainable natural resource management, and human health and well-being. Second, integrated landscape management is a direct manifestation of the concept that ' lucid waters and lush mountains are invaluable assets,' a concrete practice of ' production space-living space-ecological space' coordination, the best way to enhance ' ecological security-production security-livelihood security,' and a governance system that achieves ' top-down' and 'bottom-up' integration and adaptation. Third, integrated landscape management is a composite logic of ecological governance with multi-objective synergy, multi-objective dialogue, multi-scale interaction, multi-action connectivity, and multi-link adaptation. Fourth, integrated landscape management is an ecological governance system action consisting of identifying the list of problems and related subjects, clarifying action goals and governance measures, designing management programs and support mechanisms, and implementing integrated actions and assessments. Based on the above conclusions, this study embeds the theoretical paradigm and action framework of integrated landscape management in the context of the operational practice of the Grain to Green Program in China, reflects scientifically on the possible improvement directions of the Grain to Green Program, and provides practical examples for integrated landscape management. [ABSTRACT FROM AUTHOR]

Agricultural practices have a significant impact on stream water quality in rural landscapes; however, there is still little empirical evidence of how different types of cultivation alter the hydrochemistry of running water. Thus, the current study explored the spatial dynamics of selected ion concentrations and their land cover dependence in lowland agricultural catchments. From November 2021 to October 2022, water samples were collected from 30 sites located across small tributaries of the rivers Bzura, Pilica, and Radomka for chemical analysis of their NO3, NO2, NH4, Ca, Mg, K, Na, As, Ba, Sr, and V concentrations. The results indicated a clear spatial heterogeneity of water quality, related to lithology and dominant land cover evaluated with the CORINE Land Cover 2018 dataset. Overall, sites representing agricultural land promoted increased concentrations of major and trace elements, while those with pepper cultivation were additionally contaminated with NO3 and NO2. The correlation performance for nitrogen compounds was the highest for narrower buffer zones, which was not documented for major and trace elements, which were linked more strongly with land cover at larger scales. Such new insights into the water quality dynamics of lowland agricultural catchments, being a simultaneous reflection of lithology, agricultural practices, and several municipal impacts, have significant implications for appropriate water management in rural landscapes. [ABSTRACT FROM AUTHOR]

In agro-tourism development, sustainable agricultural development in Nagari Pandai Sikek is expected to continue in terms of superior commodities and tourist attraction objects. This study aimed to analyze agro-tourism development based on agricultural and cultural landscapes in Nagari Pandai Sikek based on ecological, economic, socio-cultural, and institutional aspects, using Multi-Dimensional Scaling (MDS) analysis and the Rapfish method. The results of the status of agro-tourism development in Nagari Pandai Sikek on the Jorong Pagu-pagu of Nagari Pandai Sikek ecological dimension have the highest value of 56.76, with a fairly sustainable sustainability status. The economic dimension of Jorong Baruah of Nagari Pandai Sikek has the highest value of 84.41 with its sustainability status. The social dimension of Jorong Baruah of Nagari Pandai Sikek has the highest score of 99.98, with good sustainability status. The institutional dimension of Jorong Baruah of Nagari Pandai Sikek has the highest score of 99.98 with its sustainability status. The attributes that influence each dimension are the ecological dimension of land management and the economic dimension of harvest productivity. The dimension of community social organization is the institutional dimension of the tourism management group. [ABSTRACT FROM AUTHOR]

The escalating carbon dioxide emissions leading to global climate change are acknowledged as a paramount environmental challenge in the twenty-first century. The significance of land use systems in stabilising carbon dioxide levels and enhancing carbon sink potential has gained noteworthy attention from both the scientific and political communities. The Intergovernmental Panel on Climate Change emphas ises that agroforestry systems present vital prospects for synergising climate change adaptation and mitigation efforts, offering substantial technical mitigation potential. Windbreaks are well-known agroforestry systems in Hungary and form an important part of agricultural landscapes. The improved agroforestry subsidy system in our country makes it relevant to model the carbon sequestration potential of windbreaks. In the framework of the ForestLab project we plan to develop a carbon sequestration model specific for Hungarian agroforestry systems. In this study, as a preparatory step of the model development, we assessed the yield class distribution of Hungarian windbreaks by tree species group and identified variables that had significant effect on yield class based on the data of the National Forestry Database. Our results show that among the examined effects the most important predictor of the yield class of windbreaks was the tree species group, followed by the thickness of the productive soil layer and the hydrology of the site. [ABSTRACT FROM AUTHOR]

The aim of this study was to use landscape grass from species-rich orchards for biogas production, thus preserving these very valuable areas for future generations. Since these grass clippings have high lignocellulose content, the substrate has to be pretreated before being fed into the biogas digester. In this study, three different mechanical treatment processes (cross-flow grinder, ball mill and a mounted mower) were investigated and compared with untreated grass clippings. Chemical composition, specific methane yield, degradation kinetics and microscopic images were analyzed. In order to derive recommendations, the harvesting and pretreatment processes were examined in terms of energy demand, additional methane yield, and suitability of the substrate for use in biogas plants, taking into account conservation aspects. Within the pretreatment process, ball milling leads to the highest significant increase in specific methane yield of up to 5.8% and the fastest gas formation kinetics (lag time λBM: 0.01 ± 0.0 d; duration to reach half of total gas production ½M(x)BM: 5.4 ± 0.2 d) compared to the untreated variant (λUT: 1.02 ± 0.2 d; ½M(x)UT: 6.5 ± 0.2 d). A comparison of the energy required for the mechanical disintegration of the substrates with the increased yield of methane during the digestion process shows that the mechanical processing of these substrates appears to be useful. A positive energy balance was achieved for the cross-flow grinder (12.3 kWh tVS−1) and the ball mill (21.4 kWh tVS−1), while the Amazone Grasshopper left a negative balance (−18.3 kWh tVS−1), requiring more energy for substrate pretreatment than was generated as methane surplus. In summary, the pretreatment of landscape management grass is a suitable approach for utilizing agricultural residues efficiently in a biogas plant and thus contributing to sustainable energy production. [ABSTRACT FROM AUTHOR]

Land cover classification is one of the most common applications of remote sensing and is used for developing and modifying land management policies on agricultural landscapes to achieve conservation and economic goals, such as reducing grassland degradation and improving livestock and crop production. In this study, the grassland classification of the crown lands (public grasslands in Canada) from a newly developed remotely sensed dataset in the Prairie Province of Manitoba (i.e., the Manitoba Grassland Inventory, MGI) was assessed in terms of accuracy by comparison to non‐spatial government records. The analysis consisted of (i) converting non‐spatial records from the provincial crown land database to spatially‐defined parcels by performing parcel delineations using geographic information system (GIS) and R programming tools, (ii) summarising the MGI classification at the same spatial scale, and (iii) comparing the agreement between MGI and the crown land database. The most common land cover types identified were: forest (30%) and shrubland (25%), followed by native (10%) and tame (9%) grasslands. However, the class agreements between woody (i.e., forests and shrublands) and grassy (i.e., native and tame grasslands) vegetation classes were low between these datasets because of their spectral similarities. Based on these results, we suggest additional refinements on both sensor and ground data to improve the classification agreement between these datasets. This study is one of the first attempts to compare ground‐collected government records against a remotely sensed product in Manitoba. [ABSTRACT FROM AUTHOR]

In this research, we introduce a groundbreaking method for the classification of Historical Architectural Heritage (HAH) resources, with a particular focus on their integration within agricultural landscapes. Employing a sophisticated blend of Geographic Information System (GIS) technologies and advanced feature fusion techniques, our approach uniquely emphasizes the interaction between architectural heritage and agricultural land use. The methodology commences with the extraction of historical and agricultural attributes from HAH sites, leveraging sensor fusion technology to capture the nuances of their relationship with surrounding farmlands. We categorize these resources into three distinct classifications: 'agriculturally integrated', 'agriculturally independent', and 'absent agricultural linkage'. This innovative classification is sensitive to the architectural merits of the HAH resources and their agricultural context, shedding light on the symbiotic interplay between heritage sites and rural agrarian practices. A pivotal component of our approach is integrating agricultural spatial features in the classification process. This involves analyzing HAH sites' proximity, dependency, and interaction with adjacent agricultural lands, thereby enriching the heritage classification with an agro-centric perspective. The effectiveness of this methodology has been rigorously tested in the agricultural regions of Hubei Province, China, demonstrating enhanced precision and depth in the classification of HAH resources within an agricultural framework. The proposed method stands out for its cost-effectiveness and practicality, offering a novel tool for the management and preservation of HAH resources in agricultural settings. It bridges the often-overlooked gap between architectural heritage conservation and agricultural land management, thus paving the way for sustainable development in rural landscapes. This research contributes significantly to both theoretical and applied aspects of heritage conservation, promoting an integrated approach that respects and upholds the intrinsic value of agricultural landscapes in historical heritage management. [ABSTRACT FROM AUTHOR]

Context: Maintaining a balance between semi-natural habitats and arable land is not always feasible for farmers. The promotion of biological control agents can be addressed through management at farm or field level, and/or by deploying lower intensity, biodiversity-friendly practices which can act either directly or indirectly through their effect of the plant community. Objectives: We studied the effects on cereal aphids and their parasitoids of agricultural management at field and landscape levels. We tested the effect of organic and conventional farming, and of the within field characteristics, on the cereal aphid-parasitoid community, across a gradient of organic farming aggregation and of percentage of arable land. Methods: In spring 2015, we sampled aphid populations in 30 cereal fields in five agricultural areas in Catalonia (Spain) with contrasting levels of organic farming aggregation. In each field, we also assessed weed and crop cover. As landscape variables, we calculated the Percentage of Agricultural Land (PAL) and the Percentage of Organically Managed Land (POML) in a 500-m buffer around each field. We sampled cereal tillers 3 m from the field edges and collected all aphids detected. In addition, we reared mummies (parasitized aphids) until they hatched. Results: Our results show that management at landscape level has significant effects on parasitism rates: a higher proportion of surrounding fields under organic management increased the amount of parasitism, as did less agricultural land cover. On the other hand, aphid populations were mainly affected by two in-field factors, namely, crop density and crop variety. Differences in weed communities did not seem to have any effects on either aphids or parasitoids. Conclusions: Rather than concentrating on the individual management of fields, a coordinated implementation of organic farming at landscape level would seem to be a much better strategy for improving the biological control of aphids. [ABSTRACT FROM AUTHOR]

Context: Agricultural activities constitute the most significant source of nitrate pollution, posing a threat to water quality and ecosystem services. The Nitrates Directive is an integral feature of the Water Framework Directive, which seeks to reduce nitrate pollution from agricultural sources. Directive compliance has proven to be problematic for every Member State in fulfilling their respective implementation duties. Objectives: The research focuses on the nitrate management discourse within agricultural landscapes of Poland and provides a governance capacity framework to understand how social factors shape local implementation performance. The case study examines how the social factors of social capital and street-level bureaucrats constrain or enable stakeholder agency within agricultural landscapes. Methods: The empirical investigation utilizes a multi-method assessment, including a survey categorizing social capital levels among 31 Polish farmers, interviews with nine stakeholders, and a literature review. Results: The findings demonstrate how differentiated social capital levels are a result of complex social dynamics within the nitrate management discourse. Achieving policy objectives rests on stakeholder interactions in their capacity to navigate myriad changes and translate policy messages into practical actions. Due to low social capital levels exhibited by farmers and limited agency of street-level bureaucrats, overall capacity for effective nitrogen management in Polish agricultural landscapes is constrained. Conclusions: Overall, the study contributes new insights in identifying how social factors affect the ability of Member States to fulfill implementation obligations. Further, the study discusses the influence of social factor interplay upon actor agency and subsequent policy relevance amidst changing agri-environmental landscapes. [ABSTRACT FROM AUTHOR]

The series Strawberries in Winter provides a visual representation of the evolving agricultural landscape, highlighting the impact of modern agricultural practices within the context of capitalism. In the current state of agriculture, where the demands of supermarkets and consumers for year-round availability, consistent quality and low prices have led to significant changes in farming practices. The pressure to produce more on the same land, utilizing advanced technology and scientific advancements, has led to the expansion of farms, increased mechanization, and a shift away from the traditional rhythms of nature. The imagery of Strawberries in Winter symbolizes this dissociation from natural cycles and the disconnection from traditional modes of agriculture. In essence, it depicts a changed agricultural landscape that is shaped by profit-driven practices, consumer demands, a growing population and technological advancements, which collectively contribute to the reimagining of nature and reality to fit within the constraints of a capitalist framework. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Applied Ecology is the property of Wiley-Blackwell 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.)

Sand mining activities on agricultural land and rivers in Bambang Village, Wajak District, Malang Regency, have been ongoing for a long time. The sand mining activities on private agricultural lands, besides being illegal, also damage the land and the environment. In addition, these sand mining activities are also unsustainable. This study aimed to analyze and formulate sustainable alternative livelihoods of sand miners on agricultural lands in Bambang Village, Wajak District, Malang Regency, based on local resources. The study method was carried out using a combination of case studies and survey methods, accompanied by indepth interviews and field observation. The in-depth interviews were conducted by interviewing 60 respondents for key informants from miners, farmers, many stakeholders, and experts that were selected purposively. The data obtained were analyzed using a multi-criteria analysis (MCA), namely PROMETHEE (Preference Ranking Organization Methods for Enrichment Evaluation) program to formulate sustainable alternative livelihoods. The results showed that the best alternative sustainable livelihood at this location is agriculture. The second best alternative sustainable livelihood is ecotourism, the third is animal husbandry, and the fourth is informal sectors based on local resources. The government should support the development of agriculture, ecotourism, animal husbandry, and the informal sectors in the village. [ABSTRACT FROM AUTHOR]

Urban expansion occurs in big cities in Indonesia, including Batu City. An increase in the built-up area occurred in Batu City by 554.4 ha or 2.78%, and a decrease in agricultural land by 341.1 ha occurred in 2008-2018. If the Batu City government does not pay attention to the availability of environmental services or consider the geomorphological conditions of Batu City for developing settlements. In that case, it will have an environmental impact. The environmental problem in Batu City during the 2009-2019 period was an increase in greenhouse gases by 0.75% per year. Batu City is located in a hilly area. It is necessary to explore land capability in Batu City so that land use planning follows its environmental services and is sustainable. This study aimed to determine the land capability for settlements in Batu City based on the Regulation of the State Minister for the Environment Number 17 of 2009 concerning Guidelines for Determining Environmental Supporting Capacity in Regional Spatial Planning. This study used a geographic information system (GIS) and ArcGIS 10.8 software. The method used was overlapping soil texture, slope, drainage, effective soil depth, erosion, and flood potential maps. Batu City has a slope of 30-45% and a total area of 6,581.03 ha, or 33% of the area of Batu City. The largest erosion rate reached 10,326.33 ha or 52% of the total area of Batu City. Erosion occurs on land used for agriculture or moorland. Soil protection and erosion control measures are strongly recommended. The area around Batu City, 1,174.28 ha, experienced considerable erosion, and 2,631.62 ha of land in Batu City is used for settlements. Land capability analysis can determine the starting point or basis for settlement land management in Batu City, which has a slope of more than 15%. There are only 461.9 ha of land management for settlement which follows the regional spatial planning and land capability in Batu City, spread over three different districts. [ABSTRACT FROM AUTHOR]

Grassland is grouped into temporary, permanent, and rough grazing types in the United Kingdom (UK), making up more than 60% of the national agricultural land area. It provides avenues for grazed fodder or ensiled forage contributing a large proportion of the diets consumed by cattle and sheep. The official agricultural census data in 2011 to 2020 showed that, on average, UK cattle and sheep farming can produce meat to satisfy 83.3 and 100.8% of domestic cattle beef and sheep meat consumption levels, respectively. Out of the large agricultural census datasets, we used the populations of cattle and sheep, as well as the UK definition of a standard livestock unit (SLU), to normalise the respective herd populations into a total standard livestock unit (TSLU). We then used the annual domestic meat production in dressed carcass weight to calculate cattle and sheep meat productivity per SLU. Using the potential herbal dry matter yields per year and areas of the different grassland types across the UK, the potential total available pasture feed was calculated. This potential production of herbal biomass was translated into the potential carrying capacity expressed in a TSLU. This total potential carrying capacity was partitioned into cattle and sheep sectors so that the routes of pasture-based-only options with which to produce ruminant meat to meet the current UK domestic consumption demands were assessed. The estimated mean potential annual pasture forage feed in 2011–2020 was approximately 82.0 million (M) metric tonnes (t), which can be translated into a potential carrying capacity of 17.9 M SLUs compared with the current mean 9.36 M SLUs in the survey data of the UK. With the ratio of sheep to cattle at 8.2:25 in the national TSLU, the UK national demands at present consumption levels of cattle and sheep meat can be arithmetically met with pasture grass utilisation rates at or above 65% and 50% by cattle and sheep farming systems, respectively. [ABSTRACT FROM AUTHOR]

Green development is an inevitable trend in the modernization of agriculture and rural areas, and promoting the green development of agriculture has always been an important measure for China's sustainable growth. However, due to the influence of diverse regional environments and the wide range of landscapes in China, a largely agricultural country, China is facing ongoing challenges in improving the overall level of agricultural green development and narrowing regional differences, which has recently garnered worldwide attention. This study aims to measure and analyze the agricultural green development level of 30 provinces in China (Tibet, Hong Kong, Macao, and Taiwan are not included in the target areas of this research due to a lack of data). Here, we applied GIS technology, an entropy-TOPSIS (technique for order of preference by similarity to ideal solution) model, quantitative analysis methods such as global spatial autocorrelation analysis, coldspot and hotspot analysis, and a spatial Durbin model to construct measurement models and index systems, after which we performed a comprehensive spatiotemporal analysis of China's agricultural green development level. Furthermore, the present study also analyzed the factors that influence agricultural green development in China. The present study demonstrated that: (i) between 2005 and 2020, China's overall level of agricultural green development exhibited a fluctuating upward trend, with significant improvement and enhancement in most provinces. However, the overall level of China's agricultural green development remains low, and differences at the provincial level are particularly prominent, with the main regions displaying the following descending development pattern: Eastern > Central > Western regions. (ii) The level of China's agricultural green development shows clear signs of spatial aggregation, characterized by spatial dependence and heterogeneity. Although this phenomenon is gradually weakening over time, the high levels of agricultural green development in the eastern regions and low levels in the western regions are likely to persist in the near future. (iii) Green agricultural structure, technology supply, agricultural mechanization level, and arable land area are the key factors influencing China's level of agricultural green development. Among these factors, technology supply, agricultural mechanization level, and arable land area have the largest direct impact, whereas green agricultural structure has a positive spatial spillover effect on the level of agricultural green development. Technology supply has both a positive direct impact and a negative indirect impact on the level of agricultural green development. Therefore, further improving technology supply and agricultural mechanization level can directly promote China's agricultural green development. [ABSTRACT FROM AUTHOR]

Ecuador has committed to climate change mitigation by reducing greenhouse gas emissions from anthropogenic activities, including livestock production. This sector can also contribute to mitigation by increasing carbon sequestration and storage capacity through increasing tree coverage. Although feasible, tree cover expansion would require agricultural land, creating a conflict with food production, thus appropriate areas need to be selected, and the impacts on livestock production quantified. Following water protection legislation and soil protection guidelines, we use a combination of measurements on 100 farms with land cover datasets to identify suitable areas for increasing tree coverage in livestock landscapes. Land cover classification was performed in 2 km areas around 100 livestock farms in the coastal and Amazon regions in Ecuador. Riparian zones were identified following legislation and steepland pastures identified from a slope map. Pasture in riparian areas or steeplands (slope > 15%) were considered suitable for increasing tree coverage by restoration or silvopastoral systems (SPS). The impact of forest/silvopastoral on biomass production was quantified. Overall, 855 km of rivers were studied, between 1–18% of riparian areas were classified as pastures, whilst from the 85992 ha included in the land cover classification, 41668 ha were identified as steepland, 1–28% of steepland was covered by pastures. We estimate that steepland pasture conversion into forest could offset 1.8–10% of Ecuador's annual GHG emissions from the agricultural sector, but its impacts could represent a decrease > 50% of pasture biomass production at landscape level. Transformation of riparian and steepland pastures into SPS, could deliver important carbon sequestration, with a reduction in pasture biomass production of less than 20%. [ABSTRACT FROM AUTHOR]

The evolving customer demands have significantly influenced the operational landscape of agricultural companies, including the transformation of their supply chains. As a response, many organizations are increasingly adopting green supply chain practices. This paper focuses on the initial step of selecting a green supplier, using the case study of the Semberka Company. The objective is to align the company with customer requirements and market trends. Expert decision making, grounded in linguistic values, was employed to facilitate the transformation of these values into fuzzy numbers and subsequently derive rough number boundaries. Ten economic-environmental criteria were identified, and six suppliers were evaluated against these criteria. The fuzzy rough LMAW (Logarithm Methodology of Additive Weights) method was employed to determine the criteria weights, with emphasis placed on the quality criterion. The fuzzy rough MABAC (Multi-Attributive Border Approximation Area Comparison) method was then utilized to rank the suppliers and identify the top performer. The validity of the results was established through validation techniques and sensitivity analysis. This research contributes a novel approach to green supplier selection, employing the powerful tool of fuzzy rough sets. The flexible nature of this approach suggests its potential application in future investigations. The limitation of this study is more complicated calculations for the decision maker. However, this approach is adapted to human thinking and minimizes ambiguity and uncertainty in decision making, and in future research, it is necessary to combine this approach with other methods of multi-criteria analysis. [ABSTRACT FROM AUTHOR]

This research aimed to obtain land characters and qualities data and to determine land suitability for clove and nutmeg and their spatial distribution in Nusalaut Island, Central Maluku Regency. The results showed that the land suitability for clove are marginally suitable class (S3) with the coverage area is 1452.38 ha or 66.51%, and the limiting factors are water availability and nutrient retention (wa, nr) limiting factors and unsuitable class (N) of 731.52 ha or 33.50 %. While the land suitability for nutmeg are moderate suitable (S2) with root media and nutrient retention (rc, nr) limiting factors and the coverage area is 123.75 ha or 5.66%, S2nr of 409.93 ha or 18.77%, slope (S2eh) limiting factor with the coverage area is 918.7 ha or 42.1% and the unsuitable class (N) with the area of 731.52 ha or 33.50 %. The land suitability of the clove and nutmeg is located in the Other Used-Areas (APL) with the area of 2183.63 ha, while total land units in the study area is 2697 ha. [ABSTRACT FROM AUTHOR]

Rivers networks represent hierarchical dendritic habitats within terrestrial landscapes and differences in connectivity and land use influence dispersal, and consequently biodiversity patterns. We, therefore, measured variation in water chemistry and fish abundance and related these to a number of landscape characteristics (e.g., wetland, urban, wooded, and agricultural) in the River Klarälven and its 30 permanently flowing tributaries. We hypothesized that these environmental attributes would differ between tributary and main stem habitat and that these differences would be driven by landscape attributes including land use. We found considerable intertributary variation in temperature and nutrient levels, and between the tributaries and the main stem. Generally, water temperature was lower in the tributaries, whereas nutrient levels were higher in the tributaries. The lower water temperature has implications for coldwater fishes, and we found two fishes, burbot and lamprey, associated with coldwater tributaries. We also found an inverse relationship between water quality and anthropogenic land use. Protecting tributaries with low anthropogenic impact will likely become increasingly important with ongoing global warming as they can function as thermal refugia for coldwater fishes. Hence, this study underscores the need to evaluate water courses at regional scales to identify spatial refuges and ensure connectivity. [ABSTRACT FROM AUTHOR]

In agricultural landscape management, the conventional top-down approaches that primarily focus on market-led responses struggle to preserve the landscape elements essential for environmental sustainability. To address this deficiency, land use and land cover change (LUCC) scenarios promote an integrated understanding of landscape dynamics and highlight the inconsistency between the compartmentalisation of the public sector ("siloisation") and the necessity for management that reflects the interdependencies of socio-ecological systems. This study investigates the extent to which the creation and dissemination of LUCC scenarios lead to modifications in the values, attitudes, and behaviours of local actors engaged in land management, giving particular emphasis to the role of these scenarios in encouraging integrated management. To accomplish this objective, we interviewed local actors who actively participated in the co-construction of the scenario narratives or learned about the scenarios during dissemination workshops. We then analysed the data via a thematic and lexicometric analysis. The findings highlighted the dual function of these scenarios as a catalyst for pre-existing political will to promote integrated management and as a tool for raising awareness about major environmental challenges. At the group level, the outcomes encompassed aspects such as basing political decisions on the results of scenarios and fostering collaboration between institutions. These outcomes were observed among the actors involved in co-constructing scenarios or those with pre-existing motivations to pursue integrated management initiatives. Additional personal outcomes included an increased awareness of environmental challenges and the consolidation of non-formalised knowledge. We argue that combining co-construction and dissemination enhances the outcomes of scenarios considerably. [ABSTRACT FROM AUTHOR]

Copyright of Architectus is the property of Oficyna Wydawnicza Politechniki Wroclawskiej 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.)

Detection of the exchange and distribution of agricultural lands allows many projects and plans to be made and interpreted correctly, such as food safety, planning, and environmental risk analysis. From this point of study in the spatial changes and distribution of agricultural land in time across Turkey were examined. CORINE Land Cover (CLC) data was used to identify agricultural land and examine changes over time. As a result of the study, it was observed that agricultural lands increased slightly from 1990 to 2018, but this increase has not always been in the form of preserving existing agricultural lands and adding existing agricultural lands. While some areas have lost their agricultural land characteristics, some areas have become agricultural land. New agricultural areas are usually realized by the transformation of forests and semi-natural areas while the agricultural areas that disappear are provided from heterogeneous agricultural areas. The Central Anatolia region stands out in the distribution of agricultural areas by region. The region with the highest concentration of agricultural land in terms of both proportion and area is the Central Anatolia region. Also, the Central Anatolia region is the region with the most intensive Non-irrigated agriculture. The area where irrigated agriculture is proportionally most made is the southeast Anatolia region. According to province-based, the provinces with more than 40% of the provincial surface area are Kırıkkale, Kırşehir, Nevşehir, Aksaray in the Central Anatolia region, Gaziantep and Şanlıurfa in the Southeastern Anatolia region, Edirne and Tekirdağ in the Marmara region. The provinces of Artvin, Tunceli, Bingöl, and Hakkari are the provinces where the percentage of agricultural land is below 10%. [ABSTRACT FROM AUTHOR]

Avian communities maintain ecological balance by eliminating pests, providing ecosystem services, and acting as biological indicators, thereby playing a pivotal role in conserving agricultural landscapes’ integrity and stability; thus from an environmental monitoring standpoint, assessment of bird aggregations in various landscapes is necessary. A three-year (2021, 2022 and 2023) bird survey was conducted to document the checklist, density, and diversity of bird species assemblage of agricultural landscapes in the Karnal district of Haryana, India, to obtain the richness of birds in different agricultural habitats. A total of 79 bird species from 36 families and 14 orders were recorded; two bird species (Alexandrine Parakeet and BlackHeaded Ibis) are listed as Near Threatened in the ‘IUCN’ (2010) category. Seventeen avian species with global declining population trends are present in the study area. The Passeriformes order, with 44 species, is the most diverse in the study area. In all habitats, analysis of food and feeding guilds, as well as perching activity, revealed that the insectivorous guild (29) is dominant, followed by Omnivore (25), Carnivore (11), Granivore (7), Frugivore (5), and Nectarivore (2). The results of this study indicate that, in order to enhance the quality of bird habitat in agricultural landscapes, biodiversityfriendly farming practices should be adopted. [ABSTRACT FROM AUTHOR]

The Mountain Law, No. 197 of July 20, 2018, regulates the methods of protection and sustainable and inclusive development of the mountainous area through the valorization of natural and human resources, improvement of living standards, population stabilization, preservation of cultural identity, and increase in economic power at the local and national levels, all while maintaining ecological balance and protecting the natural environment. The mountainous area of Romania is considered a special, strategic, economic, social, and environmental territory of national interest. Due to limitations in the use of agricultural land caused by altitude, climate conditions, slopes, geological substrate, high costs of works, living conditions, infrastructure, business environment, access to education, and medical services, it is considered disadvantaged. Through the Mountain Law, the approval of the Program for Encouraging Activities in the mountainous area is granted, with an allocation of 1 billion euros over a period of 10 years from its entry into force, from the state budget, through the budget of the Ministry of Agriculture and Rural Development. This Program serves as a source of support for performance in the agricultural and non-agricultural sectors. There are funding programs for investments in three areas aimed at the residents of the mountainous area: Investments for the establishment of milk collection and/or processing centers; Investments for the establishment of mountain pastures; Investments for the establishment of primary collection and processing centers for forest fruits, mushrooms, and/or medicinal and aromatic plants. Beneficiaries of the investment programs can be individual authorized persons, individual enterprises, family enterprises, producer groups, agricultural cooperatives, legal entities, and legal entities engaged in agriculture and/or the food industry. Eligible beneficiaries, regardless of the type of investment they choose, must cumulatively meet the following conditions: operate in the mountainous area, access only one type of investment once throughout the entire Program period, and not have received similar support under the National Rural Development Program (PNDR) 2014-2020, including during the transition period. [ABSTRACT FROM AUTHOR]