[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-5392":3,"related-5392":100},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":6,"published_at":11,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":24,"tags":26,"primary_topic":32,"secondary_topics":38,"classification":44,"search_phrases":72,"slug":75,"view_count":76,"doi":77,"paper":78,"created_at":99},5392,"Wetland Loss Associated with Hydro-Agricultural Development in North African Floodplains: Insights from a Historical Cartographic Analysis of the Gharb Plain (Morocco)","https:\u002F\u002Fdoi.org\u002F10.3390\u002Fd18100642","Mediterranean floodplain wetlands are among the most productive ecosystems, yet they are increasingly threatened by agricultural intensification and hydrological modifications. In North Africa, most of these wetlands have been converted to agricultural lands using an extensive ‘drainage–irrigation’ process that has irreversibly degraded them. This study documents this loss through the illustrative example of the Gharb Plain in the northwest of Morocco. The agricultural development process of this plain, initiated in 1927 and only recently completed, is documented by both historical maps and remote sensing data, which we combined to reconstruct the simultaneous wetland decline and agriculture extension. The results reveal a dramatic decline in marshland ecosystems, covering about 88% of the original marshlands in less than one cycle. Several wetlands, including large ones, have entirely disappeared, particularly within the Sebou and Baht river floodplains. To ensure their human occupation, the drainage process and river canalization have been supported by a large program of dam construction upstream of the Gharb Plain. The wetland loss estimate highlights the substantial ecological costs of agricultural intensification and underscores the need for integrated management strategies balancing food production and patrimony conservation. Future research should focus on wetland restoration, ecosystem service assessment, and climate-resilient water management in Mediterranean floodplains.","地中海洪泛平原湿地是最具生产力的生态系统之一，却日益受到农业集约化与水文改造的威胁。在北非，大多数此类湿地已通过大规模的“排水—灌溉”过程被转变为农业用地，并因此遭到不可逆的退化。本研究以摩洛哥西北部加尔卜平原（Gharb Plain）为例，记录了这一丧失过程。该平原的农业开发进程始于1927年，直至近期才告完成，我们结合历史地图与遥感数据，重建了湿地衰退与农业扩张同步发生的过程。结果表明，沼泽生态系统急剧减少，在不到一个周期内约88%的原生沼泽地消失。包括大型湿地在内的多处湿地已完全消失，尤其是在塞布河（Sebou）与巴赫特河（Baht）洪泛平原内。为保障人类占用，排水过程与河流渠化得到了加尔卜平原上游大规模水坝建设计划的支持。湿地丧失的估算凸显了农业集约化所带来的巨大生态代价，并强调需要制定兼顾粮食生产与遗产保护的综合管理策略。未来研究应聚焦于湿地恢复、生态系统服务评估以及地中海洪泛平原的气候韧性水资源管理。",null,"Diversity","2026-10-19T00:00:00Z","论文",10,false,76,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},16,21,18,13,8,1,"该研究结合历史地图与遥感数据，量化了北非洪泛平原湿地因农业开发而丧失的情况，方法扎实、结论明确，对农业生态与土地管理有参考价值，但属区域性案例研究，公共影响有限。",[25],{"name":10,"url":6},[27,28,29,30,31],"生态修复","遥感监测","灌溉农业","土地利用变化","湿地保护",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},"H3","irrigation","水资源与灌溉","\u002Ftopic\u002Fenvironment\u002Firrigation","H",[39],{"code":40,"slug":41,"name":42,"path":43,"parent_code":37},"H6","biodiversity","生态保护与生物多样性","\u002Ftopic\u002Fenvironment\u002Fbiodiversity",{"status":45,"locked":14,"version":46,"method":47,"evidence":48},"classified","2026-10-22.2","rules",{"candidates":49,"agricultural_evidence":51},[50,57,64],{"code":33,"score":13,"supported":51,"title":52,"abstract":53,"tags":56},true,[],[54,55,34],"灌溉","水资源",[29],{"code":40,"score":58,"supported":51,"title":59,"abstract":60,"tags":63},9,[],[61,62],"生态系统服务","ecosystem service",[30,31,27],{"code":65,"score":66,"supported":51,"title":67,"abstract":68,"tags":71},"I3",7,[],[69,70],"遥感","remote sensing",[28],[73,74],"Gharb平原 湿地 遥感","摩洛哥 湿地 灌溉","Gharb平原湿地遥感-5392",0,"10.3390\u002Fd18100642",{"doi":77,"openalex_id":79,"authors":80,"venue":10,"cited_by_count":76,"oa_url":6,"card":92,"direction":96,"ingested_from":98},"W7222966485",[81,84,86,89],{"name":82,"orcid":83},"Mohamed Dakki","https:\u002F\u002Forcid.org\u002F0000-0002-8042-3972",{"name":85,"orcid":9},"Said El Falah",{"name":87,"orcid":88},"Ibrahim Makrane","https:\u002F\u002Forcid.org\u002F0009-0002-9201-206X",{"name":90,"orcid":91},"Ismail Mansouri","https:\u002F\u002Forcid.org\u002F0000-0002-3679-6050",{"tldr":93,"method":94,"finding":95,"direction":96,"opportunity":97},"用历史地图与遥感重建摩洛哥Gharb平原1927年以来的湿地丧失与农业扩张过程。","历史地图与遥感数据结合，重建湿地退缩与农田扩张的时空过程。","不到一个开发周期内约88%的原生沼泽消失，大型湿地完全丧失。","农业遥感与作物表型","可延伸至地中海洪泛平原湿地恢复优先区识别与生态系统服务权衡研究。","openalex","2026-10-20T23:30:19.135602Z",{"total":101,"page":22,"page_size":101,"items":102},6,[103,180,234,310,379,460],{"id":104,"title":105,"url":106,"summary":107,"summary_zh":108,"content":9,"source_name":109,"source_url":106,"published_at":110,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":111,"score_detail":112,"sources":114,"tags":116,"primary_topic":119,"secondary_topics":120,"classification":127,"search_phrases":153,"slug":156,"view_count":76,"doi":157,"paper":158,"created_at":179},5096,"Land Cover Change, Ecosystem Service Implications, and Economy–Land Use Decoupling:","https:\u002F\u002Fdoi.org\u002F10.14246\u002Firspsd.14.4_186","Land cover change plays a critical role in shaping watershed ecological conditions and supporting regional economic activities. This study analyzes land cover dynamics in the Tiworo Watershed, Southeast Sulawesi, Indonesia, for 2014, 2019, and 2024, and examines their relationship with sectoral economic growth. Remote sensing and GIS were used to map and quantify land cover changes, while sectoral Gross Regional Domestic Product (GRDP) data for agriculture, forestry, and fisheries represented economic performance. Economy–land use interactions were assessed using the Tapio decoupling elasticity index. Economy–land use interactions were assessed using the Tapio decoupling elasticity index as a retrospective empirical measure based on observed changes in land cover and sectoral GRDP over the study periods. The results show increasing sectoral GRDP accompanied by relatively limited changes in dominant land cover classes. Absolute decoupling was observed during 2014–2019, relative decoupling during 2019–2024, and overall absolute decoupling for 2014–2024, indicating that economic growth was not proportionally associated with large-scale land conversion. Spatial analysis reveals localized landscape transformations, including mangrove degradation, settlement expansion, and plantation growth, which signal emerging pressures on environmentally sensitive areas. Although ecosystem services are not directly valued, land cover change is interpreted as an indicator of ecological pressure with implications for provisioning ecosystem services. These findings highlight the importance of integrating land-use monitoring and economic indicators to support adaptive watershed management, spatial planning, and sustainable development.","土地覆盖变化在塑造流域生态状况和支撑区域经济活动方面发挥着关键作用。本研究分析了印度尼西亚东南苏拉威西省蒂沃罗流域（Tiworo Watershed）2014年、2019年和2024年的土地覆盖动态，并考察其与部门经济增长的关系。研究采用遥感和地理信息系统（GIS）对土地覆盖变化进行制图和量化，同时以农业、林业和渔业的部门地区生产总值（GRDP）数据表征经济表现。经济与土地利用的相互作用采用Tapio脱钩弹性指数进行评估，该指数作为基于研究期内观测到的土地覆盖变化和部门GRDP变化的回顾性经验测度。结果表明，部门GRDP持续增长，而主导土地覆盖类型的变化相对有限。2014—2019年呈现绝对脱钩，2019—2024年呈现相对脱钩，2014—2024年整体呈现绝对脱钩，表明经济增长与大规模土地转换之间不存在比例关联。空间分析揭示了局部景观转型，包括红树林退化、居民点扩张和种植园增长，这些信号表明环境敏感区域正面临新兴压力。尽管生态系统服务未被直接估值，但土地覆盖变化被解释为生态压力的指标，并对供给型生态系统服务具有潜在影响。这些发现凸显了整合土地利用监测与经济指标的重要性，以支持适应性流域管理、空间规划和可持续发展。","International Review for Spatial Planning and Sustainable Development","2026-10-14T00:00:00Z",63,{"impact":21,"substance":19,"depth":17,"authority":20,"freshness":21,"relevant":22,"comment":113},"基于遥感与GIS的流域土地利用变化与经济增长脱钩研究，方法规范但属区域案例，对国内三农信息化参考价值有限。",[115],{"name":109,"url":106},[28,30,117,61,118],"流域管理","空间规划",{"code":40,"slug":41,"name":42,"path":43,"parent_code":37},[121],{"code":122,"slug":123,"name":124,"path":125,"parent_code":126},"I4","gis","GIS与空间分析","\u002Ftopic\u002Fdigital-agriculture\u002Fgis","I",{"status":45,"locked":14,"version":46,"method":47,"evidence":128},{"candidates":129,"agricultural_evidence":51},[130,134,142,146],{"code":40,"score":20,"supported":51,"title":131,"abstract":132,"tags":133},[62],[61],[30,61],{"code":122,"score":13,"supported":51,"title":135,"abstract":136,"tags":141},[],[137,138,139,140],"地理信息","空间分析","GIS","spatial analysis",[118],{"code":65,"score":66,"supported":51,"title":143,"abstract":144,"tags":145},[],[69,70],[28],{"code":147,"score":148,"supported":51,"title":149,"abstract":150,"tags":152},"D",3,[],[151],"渔业",[],[154,155],"Tiworo流域 土地利用 遥感","Tapio脱钩 农业经济 土地覆盖","Tiworo流域土地利用遥感-5096","10.14246\u002Firspsd.14.4_186",{"doi":157,"openalex_id":159,"authors":160,"venue":109,"cited_by_count":76,"oa_url":173,"card":174,"direction":96,"ingested_from":98},"W7221789653",[161,164,167,170],{"name":162,"orcid":163},"Safril Kasim","https:\u002F\u002Forcid.org\u002F0009-0009-4679-4233",{"name":165,"orcid":166},"Hasddin Hasddin","https:\u002F\u002Forcid.org\u002F0000-0002-0114-5274",{"name":168,"orcid":169},"La Fariki","https:\u002F\u002Forcid.org\u002F0009-0003-7870-9028",{"name":171,"orcid":172},"Abhishek Agarwal","https:\u002F\u002Forcid.org\u002F0000-0002-0900-6383","https:\u002F\u002Fwww.jstage.jst.go.jp\u002Farticle\u002Firspsd\u002F14\u002F4\u002F14_9\u002F_pdf",{"tldr":175,"method":176,"finding":177,"direction":96,"opportunity":178},"分析印尼Tiworo流域2014-2024年土地覆盖变化与部门经济增长的脱钩关系。","遥感与GIS制图，结合GRDP数据和Tapio脱钩弹性指数。","经济持续增长但土地覆盖变化有限，整体呈绝对脱钩，局部红树林退化等生态压力显现。","可将脱钩指数与生态系统服务价值核算结合，量化流域生态压力并支撑空间规划。","2026-10-16T23:30:28.687070Z",{"id":181,"title":182,"url":183,"summary":184,"summary_zh":185,"content":9,"source_name":186,"source_url":183,"published_at":187,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":188,"score_detail":189,"sources":194,"tags":196,"primary_topic":200,"secondary_topics":201,"classification":202,"search_phrases":213,"slug":216,"view_count":22,"doi":217,"paper":218,"created_at":233},4738,"Natural ecosystem loss in an Atlantic Forest agricultural basin: drivers of land-use change and future landscape trajectories","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1912707","The Atlantic Forest, one of the world's most threatened biodiversity hotspots, faces intense pressure from agricultural expansion and inadequate land governance. Understanding the spatial drivers and future trajectories of land-use and land cover (LULC) change is critical for safeguarding the ecosystem services and biodiversity that remnant natural areas provide. This study investigated the relative importance of multiple biophysical, socioeconomic, and demographic drivers of natural ecosystem loss in the Guaporé River Basin (GRB), a 246,300-ha subtropical Atlantic Forest agricultural watershed in southern Brazil. We combined a municipality-level temporal trend analysis to characterize historical LULC dynamics (1998–2019) with the Dinamica EGO cellular automata model, calibrated using Weight of Evidence (WoE), to simulate future landscapes under 2030 and 2050 scenarios. Our results reveal divergent ecological dynamics across the basin. The Northern region experienced extensive remnant vegetation loss (1.55% yr −1 conversion to altered ecosystems), driven by flat terrain and high agricultural productivity, while the Southern region showed partial natural regeneration (1.40% yr −1 transition from altered to regenerating vegetation), linked to steeper slopes and vegetation extraction practices. Despite apparent recovery, closer analysis reveals a regressive process of ecological simplification, in which remnant vegetation is progressively replaced by regenerating vegetation. Future projections suggest that, without strengthened enforcement of Brazil's Natural Vegetation Protection Law, the Northern basin will lose an additional 15,903 ha of remnant vegetation by 2050. These findings highlight critical spatial mismatches between legal protection frameworks and actual land-use pressures, with direct implications for conservation planning, watershed management, and biodiversity protection in the Atlantic Forest biome.","大西洋森林是全球受威胁最严重的生物多样性热点地区之一，面临着农业扩张和土地治理不足带来的巨大压力。理解土地利用与土地覆盖（LULC）变化的空间驱动因素及未来演变趋势，对于维护残余自然区域所提供的生态系统服务和生物多样性至关重要。本研究考察了巴西南部瓜波雷河流域（GRB）自然生态系统丧失的多个生物物理、社会经济和人口驱动因素的相对重要性。该流域面积246,300公顷，属亚热带大西洋森林农业流域。我们将市级时间趋势分析（用于刻画1998—2019年历史LULC动态）与Dinamica EGO元胞自动机模型相结合，并采用证据权重法（WoE）进行校准，以模拟2030年和2050年情景下的未来景观。研究结果揭示了流域内差异化的生态动态。北部地区经历了大面积的残余植被丧失（年转化率1.55%，转为改变后的生态系统），其驱动因素为平坦地形和高农业生产力；而南部地区则表现出部分自然再生（年转化率1.40%，从改变后的生态系统转为再生植被），与较陡的坡度和植被采伐活动相关。尽管表面上呈现恢复态势，进一步分析却揭示了一个退行性的生态简化过程，即残余植被正逐步被再生植被所取代。未来预测表明，若不加紧执行巴西《自然植被保护法》，到2050年北部流域将再丧失15,903公顷残余植被。这些发现凸显了法律保护框架与实际土地利用压力之间的关键空间错配，对大西洋森林生物群系的保护规划、流域管理和生物多样性保护具有直接影响。","Frontiers in Sustainable Food Systems","2026-10-11T00:00:00Z",75,{"impact":190,"substance":191,"depth":19,"authority":192,"freshness":58,"relevant":22,"comment":193},12,22,14,"基于元胞自动机与证据权重的巴西大西洋森林流域土地利用模拟研究，方法扎实、结论具体，但属区域案例，公共影响有限。",[195],{"name":186,"url":183},[197,198,28,30,199],"农业生态","生物多样性","流域治理",{"code":40,"slug":41,"name":42,"path":43,"parent_code":37},[],{"status":45,"locked":14,"version":46,"method":47,"evidence":203},{"candidates":204,"agricultural_evidence":51},[205,209],{"code":40,"score":190,"supported":51,"title":206,"abstract":207,"tags":208},[],[198,61,41],[197,30,198],{"code":65,"score":22,"supported":14,"title":210,"abstract":211,"tags":212},[],[],[28],[214,215],"Guaporé River Basin 土地利用","Atlantic Forest 农业流域 模拟","GuaporéRiverBasin土地利用-4738","10.3389\u002Ffsufs.2026.1912707",{"doi":217,"openalex_id":219,"authors":220,"venue":186,"cited_by_count":76,"oa_url":183,"card":228,"direction":96,"ingested_from":98},"W7221477243",[221,224,226],{"name":222,"orcid":223},"Edberto Moura Lima","https:\u002F\u002Forcid.org\u002F0000-0002-8447-8460",{"name":225,"orcid":9},"Bano Mehdi-Schulz",{"name":227,"orcid":9},"Jose Miguel Reichert",{"tldr":229,"method":230,"finding":231,"direction":96,"opportunity":232},"结合趋势分析与元胞自动机模拟巴西大西洋森林农业流域土地利用变化及未来情景。","Dinamica EGO元胞自动机+证据权重法，1998–2019年市级LULC","北部残存植被持续丧失，南部看似恢复实为生态简化，2050年北部将再失1.59万公顷。","可引入遥感时序与多尺度治理数据，量化法律保护与实际压力错配的驱动机制。","2026-10-12T23:30:06.576251Z",{"id":235,"title":236,"url":237,"summary":238,"summary_zh":239,"content":9,"source_name":240,"source_url":237,"published_at":241,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":242,"score_detail":243,"sources":245,"tags":247,"primary_topic":251,"secondary_topics":256,"classification":258,"search_phrases":285,"slug":288,"view_count":22,"doi":289,"paper":290,"created_at":309},4527,"Socio‐Economic Impact of Sustainable Development of Water Resources in the Semi‐Arid Regions of Village Raleras, Maharashtra: A Case Study Using Machine Learning Techniques","https:\u002F\u002Fdoi.org\u002F10.1111\u002F1477-8947.70100","ABSTRACT From a socio‐economic perspective, it is of interest to find out whether sustainable water resources can truly sustain rural livelihoods. Based on historical research, it is known that an improvement on resilient economic indicators such as ground water is often correlated with socio‐economic improvements and other aspects of rural livelihoods. The extent of factors affecting livelihood sustenance and improvement in the village of Raleras, Maharashtra, aids in creating a definite understanding of the facets correlating with groundwater restoration. Subsistence channels, arising as an outcome of the created impoundment structures, are tested for their impact on income gains and livelihood improvement. Examination on collected opinion was carried out to provide insights into the ‘before’ and ‘after’ (2015–2023) conditions. A five‐capitals framework has been employed for the interpretation of these results, along with a multivariate analysis to predict a causal framework for the improvement of livelihoods in agrarian economies through creation of check dams and watershed management. Time series study shows that there is greater variance in the NDVI progressively from 2021 to 2023 with values ranging from 0.25 to 0.50 in 2015, to 0.50–0.75 by 2021. Further increase in green patches in 2023 indicates enhanced vegetation health especially in the northern regions. Alternately, NDWI values elaborate initial severe water stress (−0.25 to 0.00) with progressive improvements in localized areas. The spatial variation map shows that eventually there is a notable improvement with more land supporting shrubbery along with more water bodies. The prominent increase in vegetation particularly in the later years can be attributed to water management initiatives undertaken in Raleras. The distributions of the annual average revenue from agricultural operations in 2015 (M = 146,907, SD = 95445.8) and 2023 (M = 706860.5, SD = 655748.3) showed a statistically significant improvement [ t (214) = 13.06, p \u003C 0.001]. The low p ‐value of 0.001205 ( p \u003C 0.05) of the educational facilities utilised indicates a statistically significant result, proving the association between educational quality and improved water facilities. All of the variables under evaluation, including the respondents' vehicle type, landholding type, and house type, have large and positive chi‐squared values, suggesting that the ‘before’ and ‘after’ distributions for each of these variables differ. Principal Component Analysis is used to summarise correlated livelihood indicators and reveals that income growth and livelihood improvement is multi‐dimensional. Multiple pathways to income change are identified through Partial Least Squares Regression, including agriculture and market‐linked channels. A Random Forest Regression Model is utilised to assess the relative importance of livelihood channels and baseline characteristics. Results indicate that improvement in irrigation access, crop diversification, housing quality, livestock ownership and female literacy are strongly associated with higher income gains. Hence, it may be said that the groundwater recharge as a result of construction of check dams must have improved agricultural activity or agricultural output in a material manner, and accordingly all capitals for Raleras have improved.","从社会经济视角来看，探究可持续水资源能否真正维持农村生计具有重要意义。基于历史研究可知，地下水等韧性经济指标的改善往往与社会经济进步及农村生计的其他方面相关联。马哈拉施特拉邦拉莱拉斯村影响生计维持与改善的因素程度，有助于明确理解与地下水恢复相关的各个维度。作为所建蓄水设施产物的生计渠道，其对面收入增长和生计改善的影响得到了检验。对收集到的意见进行了考察，以深入了解“之前”和“之后”（2015—2023年）的状况。研究采用了五资本框架来解读这些结果，并结合多变量分析，预测通过修建拦水坝和流域管理来改善农业经济生计的因果框架。时间序列研究表明，从2021年到2023年，NDVI的变异性逐渐增大，2015年数值范围为0.25至0.50，到2021年升至0.50至0.75。2023年绿色斑块进一步增加，表明植被健康状况改善，尤其是在北部地区。另一方面，NDWI值显示初期存在严重的水分胁迫（−0.25至0.00），后在局部地区逐步改善。空间变异图显示，最终出现了显著改善，更多土地能够支持灌木生长，同时水体也有所增加。植被的显著增加，尤其是在后期，可归因于拉莱拉斯村所实施的水资源管理举措。2015年（M = 146,907，SD = 95445.8）和2023年（M = 706860.5，SD = 655748.3）农业经营年均收入的分布显示出统计学上显著的改善[t(214) = 13.06，p \u003C 0.001]。所利用教育设施的p值为0.001205（p \u003C 0.05），表明结果具有统计学显著性，证明了教育质量与改善的供水设施之间的关联。所有受评估变量，包括受访者的车辆类型、土地持有类型和房屋类型，均具有较大且正向的卡方值，表明这些变量各自的“之前”和“之后”分布存在差异。","Natural Resources Forum","2026-10-07T00:00:00Z",73,{"impact":190,"substance":191,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":244},"以机器学习与遥感数据量化印度半干旱村庄水资源可持续性对生计的影响，方法扎实、结论具体，但属境外案例研究，对国内三农信息化仅有方法借鉴价值。",[246],{"name":240,"url":237},[248,249,250,28,29],"乡村振兴","机器学习","水资源管理",{"code":252,"slug":253,"name":254,"path":255,"parent_code":126},"I2","agricultural-ai","农业AI与大模型","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-ai",[257],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":45,"locked":14,"version":46,"method":47,"evidence":259},{"candidates":260,"agricultural_evidence":51},[261,266,270,276,281],{"code":252,"score":58,"supported":51,"title":262,"abstract":264,"tags":265},[263],"machine learning",[],[249],{"code":33,"score":21,"supported":51,"title":267,"abstract":268,"tags":269},[],[55,34],[250,29],{"code":271,"score":148,"supported":51,"title":272,"abstract":273,"tags":275},"C",[],[274],"livestock",[],{"code":277,"score":22,"supported":14,"title":278,"abstract":279,"tags":280},"G",[],[],[248],{"code":65,"score":22,"supported":14,"title":282,"abstract":283,"tags":284},[],[],[28],[286,287],"Raleras 马哈拉施特拉 水资源","check dam 地下水 生计","Raleras马哈拉施特拉水资源-4527","10.1111\u002F1477-8947.70100",{"doi":289,"openalex_id":291,"authors":292,"venue":240,"cited_by_count":76,"oa_url":9,"card":302,"direction":308,"ingested_from":98},"W7220922038",[293,296,298,300],{"name":294,"orcid":295},"Papiya Deb","https:\u002F\u002Forcid.org\u002F0000-0002-6554-5111",{"name":297,"orcid":9},"Roopsha Deb",{"name":299,"orcid":9},"Udaysinh Bhosale",{"name":301,"orcid":9},"Vemula Sai Vikas",{"tldr":303,"method":304,"finding":305,"direction":306,"opportunity":307},"用机器学习评估印度半干旱村庄水资源可持续开发对农村生计的社会经济影响。","NDVI\u002FNDWI遥感、五资本框架、多元分析与卡方检验，2015–2023数据。","水管理举措显著提升植被覆盖与农业收入，教育设施改善与水资源改善显著相关。","数字乡村与农业信息化","可结合遥感时序与农户调查，量化水利工程对生计的因果效应并推广至其他半干旱区。","农业人工智能与决策模型","2026-10-09T23:30:50.079298Z",{"id":311,"title":312,"url":313,"summary":314,"summary_zh":315,"content":9,"source_name":316,"source_url":313,"published_at":317,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":318,"score_detail":319,"sources":322,"tags":324,"primary_topic":328,"secondary_topics":334,"classification":336,"search_phrases":363,"slug":366,"view_count":22,"doi":367,"paper":368,"created_at":378},4502,"THE IMPORTANCE OF IRRIGATED AGRICULTURAL LANDSCAPES IN THE FERGANA VALLEY FOR ENSURING FOOD SECURITY","https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.23242201","This thesis analyzes the role of irrigated agricultural landscapes formed in the Uzbek part of the Fergana Valley in ensuring food security from a geographical perspective. The Fergana, Andijan, and Namangan regions were selected as the study area. The interrelationships of irrigated lands with natural-geographical conditions, water resources, soil cover, and economic activities are examined. Regional differences in the volume of agricultural production are analyzed by province. The study also highlights the impact of factors such as water scarcity, soil salinization, deterioration of land reclamation conditions, and intensive anthropogenic use on the productive potential of landscapes. The results substantiate the need for integrated management of water and land resources in the use of irrigated agro-landscapes, monitoring based on GIS and remote sensing, and the wider adoption of water-saving technologies to ensure long-term food security.","本论文从地理学视角分析了费尔干纳谷地乌兹别克斯坦部分形成的灌溉农业景观在保障粮食安全中的作用。研究选取费尔干纳、安集延和纳曼干三个地区作为研究区域，考察了灌溉土地与自然地理条件、水资源、土壤覆盖及经济活动之间的相互关系。按省域分析了农业生产总量的区域差异。研究还揭示了水资源短缺、土壤盐渍化、土地改良条件恶化以及高强度人为利用等因素对景观生产潜力的影响。研究结果证实，在利用灌溉农业景观时，有必要对水土资源实行综合管理，基于GIS和遥感进行监测，并更广泛地采用节水技术，以保障长期粮食安全。","Zenodo (CERN European Organization for Nuclear Research)","2026-10-08T00:00:00Z",65,{"impact":190,"substance":19,"depth":320,"authority":190,"freshness":21,"relevant":22,"comment":321},15,"以费尔干纳盆地为例分析灌溉农业景观与粮食安全，涉及盐碱化、遥感监测与节水技术，对中亚农业信息化有参考价值，但地域性较强。",[323],{"name":316,"url":313},[325,326,28,29,327],"粮食安全","节水灌溉","盐碱化治理",{"code":329,"slug":330,"name":331,"path":332,"parent_code":333},"A8","yield-food-security","单产提升与粮食安全","\u002Ftopic\u002Ffield-crops\u002Fyield-food-security","A",[335],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":45,"locked":14,"version":46,"method":47,"evidence":337},{"candidates":338,"agricultural_evidence":51},[339,344,348,352,359],{"code":329,"score":320,"supported":51,"title":340,"abstract":342,"tags":343},[341],"food security",[325,341],[325],{"code":33,"score":21,"supported":51,"title":345,"abstract":346,"tags":347},[],[54,55],[29,326],{"code":65,"score":66,"supported":51,"title":349,"abstract":350,"tags":351},[],[69,70],[28],{"code":353,"score":101,"supported":51,"title":354,"abstract":355,"tags":358},"H2",[],[356,357],"土壤","soil",[],{"code":122,"score":148,"supported":51,"title":360,"abstract":361,"tags":362},[],[139],[],[364,365],"费尔干纳盆地 灌溉农业","乌兹别克斯坦 粮食安全","费尔干纳盆地灌溉农业-4502","10.5281\u002Fzenodo.23242201",{"doi":367,"openalex_id":369,"authors":370,"venue":316,"cited_by_count":76,"oa_url":313,"card":373,"direction":96,"ingested_from":98},"W7220934542",[371],{"name":372,"orcid":9},"Boratov Alijon",{"tldr":374,"method":375,"finding":376,"direction":96,"opportunity":377},"分析费尔干纳谷地灌溉农业景观对粮食安全的作用及区域差异。","地理学分析结合GIS与遥感监测，评估水土资源与农业生产。","水资源短缺、土壤盐渍化等威胁景观生产力，需综合管理水土地资源。","可结合遥感与GIS构建盐渍化与灌溉效率动态监测模型，支撑节水决策。","2026-10-09T23:30:25.704297Z",{"id":380,"title":381,"url":382,"summary":383,"summary_zh":384,"content":9,"source_name":385,"source_url":382,"published_at":386,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":387,"score_detail":388,"sources":392,"tags":394,"primary_topic":398,"secondary_topics":402,"classification":409,"search_phrases":433,"slug":436,"view_count":437,"doi":438,"paper":439,"created_at":459},3551,"Diachronic Assessment of Water Springs in Ribat El Kheir Plateau (Morocco), under Climatic and Anthropogenic Pressure, Using Remote Sensing (1985-2025)","https:\u002F\u002Fdoi.org\u002F10.4028\u002Fp-9o0ojj","The Ribat El Kheir plateau, located in the northern part of the Tabular Middle Atlas (Morocco), is characterized by carbonate formations (Liasic dolomitic limestones) and a dense network of tectonic faults. This study conducts a diachronic assessment of water springs and their interaction with climatic conditions and anthropogenic factors related to the expansion of irrigated agriculture (farms) from 1985 to 2025. A multi-source methodological approach was adopted, combining the inventory and mapping of springs, the application of remote sensing, using Landsat and Sentinel satellite imagery, and the calculation of standard indices, including the Normalized Difference Water Index (NDWI), the Normalized Difference Vegetation Index (NDVI), and the Standardized Precipitation Index (SPI). The results indicate that a combination of geomorphological context primarily influences the spatial distribution of the 101 inventoried springs, the lithological nature of the formations (permeable dolomites), structural features, and climatic factors. However, a significant regression in both the number and flow of these springs has been observed. Concurrently, irrigated fruit agriculture has expanded remarkably over the study period. The SPI analysis further reveals a climatic trend towards increased aridity. These findings highlight the critical and synergistic pressure of climate change and intensive agriculture on water resources in this vulnerable semi-arid region.","位于摩洛哥中阿特拉斯板状山脉北部的里巴特·埃尔·海尔（Ribat El Kheir）高原，以碳酸盐岩地层（里阿斯统白云质灰岩）和密集的构造断裂网络为特征。本研究对1985年至2025年间泉水动态及其与气候条件和灌溉农业（农场）扩张相关人为因素的相互作用进行了历时性评估。研究采用多源方法学途径，结合泉水编录与制图、遥感技术应用（利用Landsat和Sentinel卫星影像）以及标准指数的计算，包括归一化差异水体指数（NDWI）、归一化差异植被指数（NDVI）和标准化降水指数（SPI）。结果表明，101处编录泉水的空间分布主要受地貌背景、地层岩性特征（渗透性白云岩）、构造特征及气候因素的综合影响。然而，观测到这些泉水的数量和流量均出现显著衰退。与此同时，灌溉果树农业在研究期内显著扩张。SPI分析进一步揭示了气候趋于干旱化的趋势。这些发现凸显了气候变化与集约化农业对这一脆弱半干旱地区水资源的临界协同压力。","International journal of engineering research in Africa","2026-09-25T00:00:00Z",67,{"impact":21,"substance":389,"depth":390,"authority":20,"freshness":58,"relevant":22,"comment":391},20,17,"基于Landsat与Sentinel遥感的40年泉水退化评估，方法扎实、数据翔实，但属区域案例研究，对国内三农实践的直接参考价值有限。",[393],{"name":385,"url":382},[395,396,28,29,397],"农业水资源","NDVI","干旱化",{"code":65,"slug":399,"name":400,"path":401,"parent_code":126},"remote-sensing","遥感与农情监测","\u002Ftopic\u002Fdigital-agriculture\u002Fremote-sensing",[403,408],{"code":404,"slug":405,"name":406,"path":407,"parent_code":37},"H7","climate","气候适应与防灾减灾","\u002Ftopic\u002Fenvironment\u002Fclimate",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":45,"locked":14,"version":46,"method":47,"evidence":410},{"candidates":411,"agricultural_evidence":51},[412,416,423,427],{"code":65,"score":17,"supported":51,"title":413,"abstract":414,"tags":415},[70],[69,70],[396,28],{"code":404,"score":58,"supported":51,"title":417,"abstract":418,"tags":422},[],[419,420,421],"气候变化","干旱","climate change",[],{"code":33,"score":21,"supported":51,"title":424,"abstract":425,"tags":426},[],[54,55],[395,29],{"code":428,"score":148,"supported":51,"title":429,"abstract":430,"tags":432},"B2",[],[431],"果树",[],[434,435],"Ribat El Kheir 泉水 遥感","摩洛哥 灌溉农业 水资源","RibatElKheir泉水遥感-3551",2,"10.4028\u002Fp-9o0ojj",{"doi":438,"openalex_id":440,"authors":441,"venue":385,"cited_by_count":76,"oa_url":9,"card":454,"direction":96,"ingested_from":98},"W7214294130",[442,444,445,448,450,451],{"name":443,"orcid":9},"Hamid Achiban",{"name":443,"orcid":9},{"name":446,"orcid":447},"Miloud Afenzar","https:\u002F\u002Forcid.org\u002F0009-0008-0839-0230",{"name":449,"orcid":9},"Hassan Achiban",{"name":449,"orcid":9},{"name":452,"orcid":453},"Nourddine El Gali","https:\u002F\u002Forcid.org\u002F0009-0001-7025-4765",{"tldr":455,"method":456,"finding":457,"direction":96,"opportunity":458},"基于遥感和指数分析，评估摩洛哥Ribat El Kheir高原1985-2025年泉水数量与流量的退","Landsat\u002FSentinel影像、NDWI\u002FNDVI\u002FSPI指数、泉水编目与","泉水数量与流量显著减少，灌溉农业扩张与气候干旱化协同加剧水资源压力。","可结合多源遥感与机器学习，量化灌溉扩张对泉水流量的贡献，并预测未来情景。","2026-09-26T23:30:29.568284Z",{"id":461,"title":462,"url":463,"summary":464,"summary_zh":465,"content":9,"source_name":466,"source_url":463,"published_at":467,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":468,"score_detail":469,"sources":471,"tags":473,"primary_topic":476,"secondary_topics":477,"classification":479,"search_phrases":500,"slug":503,"view_count":437,"doi":504,"paper":505,"created_at":527},3069,"Impact of Urbanization on Agriculture and Wetland Management in Makurdi LGA of Benue State, Nigeria","https:\u002F\u002Fdoi.org\u002F10.65757\u002Fhjev1n22","Wetlands are among the most productive ecosystems, providing essential ecological, hydrological, and socio-economic services, including flood regulation, groundwater recharge, water purification, biodiversity conservation, and agricultural support. However, rapid urbanization has accelerated the conversion of wetlands to built-up areas and agricultural land, threatening their ecological integrity. This study assessed the impact of urbanization on agriculture and wetland management in Makurdi Local Government Area, Benue State, over a twenty-year period (2004–2024). The specific objectives were to examine the spatial distribution and extent of wetlands, evaluate the relationship between urban growth and wetland dynamics, and determine the extent of wetland encroachment resulting from urban development. The study employed Geographic Information Systems (GIS) and Remote Sensing techniques using Landsat 7 ETM+, Landsat 8 OLI\u002FTIRS, and Landsat 9 OLI-2\u002FTIRS-2 satellite imagery acquired for 2004, 2014, and 2024. Image preprocessing, supervised classification, change detection, cross-tabulation matrix analysis, and accuracy assessment were performed in ArcGIS and ERDAS Imagine, while field observations and GPS data were used for ground-truthing and validation. Seven land-use\u002Fland-cover classes were identified: wetlands, farmland, shrubland, forest, water bodies, sandbars, and settlements. The findings revealed significant land-use and land-cover changes over the study period. Wetland coverage declined from 4,478.76 ha (5.37%) in 2004 to 2,664.36 ha (2.39%) in 2024, while settlements expanded from 1,182.60 ha (1.42%) to 5,119.22 ha (4.61%) during the same period. Farmland increased from 39.23% to 41.09%, indicating continued conversion of natural ecosystems to agricultural and urban uses. Cross-tabulation analysis further demonstrated substantial transitions of wetlands and farmlands into settlement areas, confirming that urban expansion has become a major driver of wetland degradation in Makurdi. Classification accuracy assessments yielded overall accuracies ranging from 72.15% to 75.93%, with Kappa coefficients between 0.60 and 0.68, indicating that the classified maps were sufficiently reliable for land-use change analysis. The study concludes that rapid urbanization has significantly contributed to wetland loss and fragmentation and has increasingly encroached on agricultural lands, posing serious threats to ecosystem sustainability, biodiversity conservation, flood regulation, and long-term food security. To address these challenges, the study recommends strengthening wetland protection policies, implementing continuous GIS-based monitoring, promoting sustainable urban development, and establishing institutional frameworks to conserve and effectively manage wetlands and agricultural lands in Makurdi","湿地是最具生产力的生态系统之一，提供重要的生态、水文和社会经济服务，包括洪水调节、地下水补给、水质净化、生物多样性保护和农业支持。然而，快速城市化加速了湿地向建成区和农业用地的转化，威胁其生态完整性。本研究评估了贝努埃州马库尔迪地方政府区二十年期间（2004—2024年）城市化对农业和湿地管理的影响。具体目标包括：考察湿地的空间分布与范围，评估城市增长与湿地动态之间的关系，并确定城市发展导致的湿地侵占程度。研究采用地理信息系统（GIS）和遥感技术，使用2004年、2014年和2024年的Landsat 7 ETM+、Landsat 8 OLI\u002FTIRS和Landsat 9 OLI-2\u002FTIRS-2卫星影像。在ArcGIS和ERDAS Imagine中进行了影像预处理、监督分类、变化检测、交叉列联表矩阵分析和精度评估，同时利用实地观测和GPS数据进行地面验证与确认。研究识别出七类土地利用\u002F土地覆盖类型：湿地、农田、灌丛、森林、水体、沙洲和居民点。研究结果显示，研究期间土地利用和土地覆盖发生了显著变化。湿地覆盖面积从2004年的4,478.76公顷（5.37%）下降至2024年的2,664.36公顷（2.39%），而居民点面积同期从1,182.60公顷（1.42%）扩张至5,119.22公顷（4.61%）。农田面积从39.23%增至41.09%，表明自然生态系统持续向农业和城市用途转化。交叉列联表分析进一步表明，湿地和农田大量转变为居民点用地，证实城市扩张已成为马库尔迪湿地退化的主要驱动因素。分类精度评估的总体精度为72.15%至75.93%，Kappa系数在0.60至0.68之间，表明分类图对于土地利用变化分析具有足够的可靠性。研究认为，快速城市化显著加剧了湿地丧失和破碎化，并日益侵占农业用地，对生态系统可持续性、生物多样性保护","Hensard Journal of Environment","2026-09-20T00:00:00Z",56,{"impact":21,"substance":19,"depth":320,"authority":101,"freshness":58,"relevant":22,"comment":470},"基于Landsat遥感与GIS的尼日利亚湿地退化实证研究，数据扎实但属区域案例，公共影响有限。",[472],{"name":466,"url":463},[325,28,474,475,31],"土地利用","城市化",{"code":122,"slug":123,"name":124,"path":125,"parent_code":126},[478],{"code":40,"slug":41,"name":42,"path":43,"parent_code":37},{"status":45,"locked":14,"version":46,"method":47,"evidence":480},{"candidates":481,"agricultural_evidence":51},[482,487,491,495],{"code":122,"score":58,"supported":51,"title":483,"abstract":484,"tags":486},[],[137,139,485],"geographic information",[],{"code":40,"score":21,"supported":51,"title":488,"abstract":489,"tags":490},[],[198,41],[474,31],{"code":65,"score":66,"supported":51,"title":492,"abstract":493,"tags":494},[],[69,70],[28],{"code":329,"score":496,"supported":51,"title":497,"abstract":498,"tags":499},4,[],[341],[325],[501,502],"Makurdi 湿地 城市化","Benue State 遥感","Makurdi湿地城市化-3069","10.65757\u002Fhjev1n22",{"doi":504,"openalex_id":506,"authors":507,"venue":466,"cited_by_count":76,"oa_url":463,"card":522,"direction":96,"ingested_from":98},"W7213745048",[508,510,512,514,516,518,520],{"name":509,"orcid":9},"Joy Iganya Agene",{"name":511,"orcid":9},"Onoja Sunday",{"name":513,"orcid":9},"Akintunde Elijah",{"name":515,"orcid":9},"Ugese Ayangeaor Andrew",{"name":517,"orcid":9},"Kebiru Umoru",{"name":519,"orcid":9},"Aku Umaku Esther",{"name":521,"orcid":9},"Ombugu Gideon",{"tldr":523,"method":524,"finding":525,"direction":96,"opportunity":526},"用遥感与GIS评估尼日利亚马库尔迪20年间城市化对湿地和农业用地的侵占影响。","Landsat 7\u002F8\u002F9影像，监督分类、变化检测与交叉表分析，GPS实地验证。","湿地占比由5.37%降至2.39%，建设用地由1.42%升至4.61%，城市化是湿地退化主因。","可结合多源高分辨率遥感与CA-Markov模型，预测湿地-农田-城市冲突并支撑国土空间优化。","2026-09-21T23:30:24.084401Z"]