[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-2421":3,"related-2421":91},{"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":23,"tags":25,"primary_topic":9,"secondary_topics":31,"classification":32,"search_phrases":58,"slug":61,"view_count":21,"doi":62,"paper":63,"created_at":90},2421,"Characterizing non-permanent aquatic habitats using a Bayesian-curated remote sensing: insights from a rotifer case study","https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs10750-026-06348-z","Abstract Remote sensing is an indispensable tool for generating consistent, standardized time-series data across broad spatial scales. However, its usefulness for ecological and evolutionary research depends on how well it captures temporally relevant environmental variation. Non-permanent aquatic systems, such as Mediterranean shallow water bodies, are particularly challenging because their characteristic abrupt wet-dry transitions over short timescales increase noise and misclassification of hydrological states. Organisms inhabiting these systems are tightly coupled to the timing, duration, and predictability of inundation phases. Here, we developed a Bayesian state-space approach to curate Sentinel-2 time-series data, improving the reliability of hydrological state detection in a system of shallow ponds in the eastern Iberian Peninsula. The curated hydrological state data enabled the quantification of non-permanent regimes using ecologically meaningful metrics, revealing substantial differences in water availability and predictability among neighboring ponds under similar climatic conditions. We demonstrate how these metrics are relevant to evolutionary ecology. Specifically, we link hydrological unpredictability to bet-hedging strategies in rotifer populations. Rotifer clones originating from more unpredictable ponds exhibited lower hatching fractions, which is consistent with adaptive risk-spreading strategies. This study highlights the importance of characterizing environmental variability at temporal scales directly relevant to organismal life cycles when linking habitat dynamics to evolutionary responses.","摘要 遥感是生成跨大空间尺度一致、标准化时间序列数据不可或缺的工具。然而，其在生态学与进化研究中的实用性取决于其对时间相关环境变异的捕捉能力。非永久性水生系统，如地中海浅水水体，尤其具有挑战性，因为其在短时间尺度上特有的干湿突变转换会增加噪声和水文状态误分类。栖息于这些系统中的生物与淹水阶段的时机、持续时间和可预测性紧密耦合。在此，我们开发了一种贝叶斯状态空间方法，用于整理哨兵2号（Sentinel-2）时间序列数据，从而提高伊比利亚半岛东部浅塘系统水文状态检测的可靠性。经过整理的水文状态数据使得利用具有生态学意义的指标量化非永久性水文情势成为可能，揭示了在相似气候条件下相邻池塘之间在水体可利用性和可预测性方面的显著差异。我们展示了这些指标如何与进化生态学相关。具体而言，我们将水文不可预测性与轮虫种群的赌注对冲策略联系起来。来自更不可预测池塘的轮虫克隆表现出较低的孵化比例，这与适应性风险分散策略一致。本研究强调了在将栖息地动态与进化响应相联系时，在与生物生活史直接相关的时间尺度上刻画环境变异的重要性。",null,"Hydrobiologia","2026-09-11T00:00:00Z","论文",10,false,67,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":17,"relevant":21,"comment":22},8,20,18,13,1,"该研究提出贝叶斯状态空间方法优化Sentinel-2时序数据，提升非永久性水体水文状态识别精度，并关联轮虫种群风险分散策略，方法新颖、结论可靠，对农业遥感与生态监测有参考价值，但属基础生态学论文，产业影响有限。",[24],{"name":10,"url":6},[26,27,28,29,30],"农业信息化","生物多样性","遥感监测","水生生态","贝叶斯模型",[],{"status":33,"locked":14,"version":34,"method":35,"evidence":36},"needs_review","2026-10-22.2","rules",{"candidates":37,"agricultural_evidence":14,"reason":57},[38,47,52],{"code":39,"score":40,"supported":41,"title":42,"abstract":44,"tags":46},"I3",15,true,[43],"remote sensing",[45,43],"遥感",[28],{"code":48,"score":21,"supported":14,"title":49,"abstract":50,"tags":51},"H6",[],[],[27],{"code":53,"score":21,"supported":14,"title":54,"abstract":55,"tags":56},"I1",[],[],[26],"农业相关性需要复核",[59,60],"农业信息化 生物多样性 贝叶斯模型 水生生态","农业信息化 生物多样性","农业信息化生物多样性贝叶斯模型水生生态-2421","10.1007\u002Fs10750-026-06348-z",{"doi":62,"openalex_id":64,"authors":65,"venue":10,"cited_by_count":81,"oa_url":82,"card":83,"direction":87,"ingested_from":89},"W7212221912",[66,69,72,75,78],{"name":67,"orcid":68},"Carlota Solano Udina","https:\u002F\u002Forcid.org\u002F0000-0002-7272-8258",{"name":70,"orcid":71},"Eduardo M. García‐Roger","https:\u002F\u002Forcid.org\u002F0000-0001-7112-8464",{"name":73,"orcid":74},"Anabel Forte","https:\u002F\u002Forcid.org\u002F0000-0001-9534-1817",{"name":76,"orcid":77},"Javier Montero‐Pau","https:\u002F\u002Forcid.org\u002F0000-0002-0864-8157",{"name":79,"orcid":80},"María José Carmona","https:\u002F\u002Forcid.org\u002F0000-0002-4835-6933",0,"https:\u002F\u002Flink.springer.com\u002Fcontent\u002Fpdf\u002F10.1007\u002Fs10750-026-06348-z.pdf",{"tldr":84,"method":85,"finding":86,"direction":87,"opportunity":88},"用贝叶斯状态空间方法校正Sentinel-2时序，刻画临时性水体水文动态并关联轮虫生活史策略。","贝叶斯状态空间模型校正Sentinel-2时序，提取水体淹没状态指标。","校正后水文指标揭示邻近池塘水分可用性与可预测性差异，且不可预测池塘轮虫克隆孵化率更低。","农业遥感与作物表型","可将该贝叶斯时序校正框架迁移至农业湿地\u002F灌溉塘遥感监测，并耦合生物生活史模型。","openalex","2026-09-14T23:30:18.412621Z",{"total":92,"page":21,"page_size":92,"items":93},6,[94,154,206,298,374,456],{"id":95,"title":96,"url":97,"summary":98,"summary_zh":99,"content":9,"source_name":100,"source_url":97,"published_at":101,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":102,"score_detail":103,"sources":108,"tags":110,"primary_topic":114,"secondary_topics":119,"classification":120,"search_phrases":134,"slug":137,"view_count":81,"doi":138,"paper":139,"created_at":153},4821,"Producing a Red List of Ecosystems for the Brazilian Cerrado","https:\u002F\u002Fdoi.org\u002F10.1111\u002Fcsp2.70426","Abstract Land clearance is a key driver of biodiversity loss. This is a particular challenge in the Brazilian Cerrado, the world's most biodiverse savanna biome and a region experiencing a rapid expansion of agriculture. To inform habitat conservation and restoration actions, we used the Red List of Ecosystems (RLE) framework to identify threatened ecosystems within the Cerrado. This biome is divided into 20 ecoregions, and we subdivided each ecoregion into forest, savanna, grassland, and wetland ecosystems. We used remote sensing data from 1985 to 2020 to measure and predict the distribution of each ecosystem and assess its risk of collapse based on Criterion A2b (reduction in geographic distribution over any 50‐year period), Criterion B1 (limited extent of occurrence), and Criterion B2 (limited area of occupancy). Of the 80 ecosystems comprising the Cerrado, we assessed 12 as Endangered and 43 as Vulnerable. Most of these threatened ecosystems were identified under Criterion A2b, while Criterion B identified a smaller subset of spatially restricted ecosystems, particularly wetlands, underscoring the importance of applying more than one criterion in the assessment process. By using the Red List of Ecosystems as an international standard, we provide the first globally comparable analysis of the state of the Cerrado, showing that nearly three‐quarters of the region's ecosystems are at risk of collapse. This information provides a baseline to inform local policy and practice, helping to conserve biodiversity and maintain ecosystem services within this globally important region.","土地开垦是生物多样性丧失的主要驱动因素。这在巴西塞拉多（Cerrado）尤为严峻，该地区拥有全球生物多样性最丰富的稀树草原生物群系，同时正经历农业的快速扩张。为了为栖息地保护和恢复行动提供依据，我们采用生态系统红色名录（Red List of Ecosystems, RLE）框架来识别塞拉多境内受威胁的生态系统。该生物群系被划分为20个生态区，我们又将每个生态区细分为森林、稀树草原、草地和湿地生态系统。我们利用1985年至2020年的遥感数据，测量并预测各生态系统的分布，并基于标准A2b（任意50年期内地理分布范围的缩减）、标准B1（分布范围有限）和标准B2（占据面积有限）评估其崩溃风险。在构成塞拉多的80个生态系统中，我们评估出12个为濒危，43个为易危。这些受威胁的生态系统大多依据标准A2b被识别，而标准B则识别出较少一部分空间受限的生态系统，尤其是湿地，这凸显了在评估过程中应用多项标准的重要性。通过将生态系统红色名录作为国际标准加以运用，我们提供了首个在全球范围内可比较的塞拉多状况分析，表明该地区近四分之三的生态系统面临崩溃风险。这些信息为地方政策和实践提供了基线，有助于在这一具有全球重要性的区域内保护生物多样性并维持生态系统服务。","Conservation Science and Practice","2026-10-12T00:00:00Z",81,{"impact":19,"substance":104,"depth":19,"authority":105,"freshness":106,"relevant":21,"comment":107},22,14,9,"基于1985—2020年遥感数据对巴西塞拉多80个生态系统做红色名录评估，方法规范、数据扎实，对农业扩张与生态保护平衡有参考价值，但属域外研究，国内落地影响有限。",[109],{"name":100,"url":97},[27,28,111,112,113],"农业扩张","草原保护","生态系统评估",{"code":48,"slug":115,"name":116,"path":117,"parent_code":118},"biodiversity","生态保护与生物多样性","\u002Ftopic\u002Fenvironment\u002Fbiodiversity","H",[],{"status":121,"locked":14,"version":34,"method":35,"evidence":122},"classified",{"candidates":123,"agricultural_evidence":41},[124,129],{"code":48,"score":13,"supported":41,"title":125,"abstract":126,"tags":128},[],[27,127,115],"生态系统服务",[27],{"code":39,"score":130,"supported":41,"title":131,"abstract":132,"tags":133},7,[],[45,43],[28],[135,136],"巴西塞拉多 生态系统红色名录","塞拉多 遥感 生物多样性","巴西塞拉多生态系统红色名录-4821","10.1111\u002Fcsp2.70426",{"doi":138,"openalex_id":140,"authors":141,"venue":100,"cited_by_count":81,"oa_url":97,"card":148,"direction":87,"ingested_from":89},"W7221517508",[142,145],{"name":143,"orcid":144},"Juliana Ávila Martins","https:\u002F\u002Forcid.org\u002F0000-0002-5465-8276",{"name":146,"orcid":147},"Robert J. Smith","https:\u002F\u002Forcid.org\u002F0000-0003-1599-9171",{"tldr":149,"method":150,"finding":151,"direction":87,"opportunity":152},"用生态系统红色名录框架评估巴西塞拉多80个生态系统的崩溃风险。","基于1985-2020年遥感数据，按A2b、B1、B2标准评估分布与风险。","近四分之三生态系统受威胁，12个濒危、43个易危，湿地等空间受限类型突出。","可结合多源遥感与生态模型，动态监测农业扩张下生态系统风险并支撑保护修复决策。","2026-10-13T23:30:23.689100Z",{"id":155,"title":156,"url":157,"summary":158,"summary_zh":159,"content":9,"source_name":160,"source_url":157,"published_at":161,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":162,"score_detail":163,"sources":166,"tags":168,"primary_topic":172,"secondary_topics":173,"classification":174,"search_phrases":185,"slug":188,"view_count":21,"doi":189,"paper":190,"created_at":205},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":164,"substance":104,"depth":19,"authority":105,"freshness":106,"relevant":21,"comment":165},12,"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。",[167],{"name":160,"url":157},[169,27,28,170,171],"农业生态","土地利用变化","流域治理",{"code":48,"slug":115,"name":116,"path":117,"parent_code":118},[],{"status":121,"locked":14,"version":34,"method":35,"evidence":175},{"candidates":176,"agricultural_evidence":41},[177,181],{"code":48,"score":164,"supported":41,"title":178,"abstract":179,"tags":180},[],[27,127,115],[169,170,27],{"code":39,"score":21,"supported":14,"title":182,"abstract":183,"tags":184},[],[],[28],[186,187],"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":189,"openalex_id":191,"authors":192,"venue":160,"cited_by_count":81,"oa_url":157,"card":200,"direction":87,"ingested_from":89},"W7221477243",[193,196,198],{"name":194,"orcid":195},"Edberto Moura Lima","https:\u002F\u002Forcid.org\u002F0000-0002-8447-8460",{"name":197,"orcid":9},"Bano Mehdi-Schulz",{"name":199,"orcid":9},"Jose Miguel Reichert",{"tldr":201,"method":202,"finding":203,"direction":87,"opportunity":204},"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":207,"title":208,"url":209,"summary":210,"summary_zh":211,"content":9,"source_name":212,"source_url":209,"published_at":213,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":214,"score_detail":215,"sources":219,"tags":221,"primary_topic":9,"secondary_topics":225,"classification":226,"search_phrases":258,"slug":261,"view_count":81,"doi":262,"paper":263,"created_at":297},4674,"Impact assessment of co-management strategies on forest ecosystem in protected areas of Bangladesh using remote sensing and GIS based analysis","https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs44274-026-01052-0","Co-management of Protected Areas (PAs) has emerged as a strategy to make forest restoration and biodiversity conservation more effective by encouraging the active participation of local people. This study analyzed the co-management effects in two protected areas i.e. Dharmapur Shal Forest and Nawabganj National Park in Dinajpur District, Bangladesh. Land use and land cover change were monitored between 1990 and 2022 using Landsat images. The study considered four main categories: forests, encroached areas, barren lands and water bodies. The findings indicated that forest cover diminished in both forests between 1990 and 2003, but experienced a significant recovery by 2022. The expanse of Dharmapur Shal forest diminished from 552.05 hectares in 1990 to 469.95 hectares in 2003, then rising to 550.41 hectares in 2022. While the forest cover in Nawabganj National Park declined from 454.18 hectares to 393.72 hectares, it recovered to 432.36 hectares in 2022, suggesting a positive association between co-management implementation and forest recovery. However, 2023 ground-truth data indicates that while native Shorea robusta remains dominant (60–65% in Dharmapur; 75–80% in Nawabganj), the forest recovery includes a significant component of exotic plantations ( Acacia and Eucalyptus ) established in previously degraded areas. This suggests a shift in forest composition alongside overall increase in canopy cover. Classification accuracy for 2022 was assessed using a confusion matrix against 120 ground-truth points, achieving an overall accuracy of 86.67% (Kappa = 0.82). Producer's and user's accuracies ranged from 78.57 to 93.33%, with the primary confusion observed between Barren Land and Encroached Area classes. Barren land initially increased and decreased in both areas, while water bodies remained relatively stable. Ecosystem service values (ESVs) related to carbon sequestration, biodiversity and water regulation also improved, based on global valuation coefficients rather than site-specific estimates. Stakeholder perception analysis, including forest officials and local communities, revealed strong support for co-management, citing enhanced forest cover, increased native species and reduced illegal extraction. However, challenges remain in achieving historical biodiversity levels. This study highlights the potential of co-management in forest restoration and sustainable land governance in developing countries and provides evidence-based insights to inform future policy and planning.","保护区（Protected Areas, PAs）共管已成为一种策略，通过鼓励当地民众积极参与，使森林恢复和生物多样性保护更加有效。本研究分析了孟加拉国迪纳杰布尔县两个保护区的共管效果，即达尔马普尔娑罗林和纳瓦布根杰国家公园。利用Landsat影像监测了1990年至2022年间的土地利用与土地覆盖变化。研究考虑了四个主要类别：森林、侵占区、裸地和水体。研究结果表明，1990年至2003年间，两处森林的森林覆盖均有所减少，但到2022年经历了显著恢复。达尔马普尔娑罗林面积从1990年的552.05公顷减少至2003年的469.95公顷，随后在2022年增至550.41公顷。纳瓦布根杰国家公园的森林覆盖从454.18公顷下降至393.72公顷，但在2022年恢复至432.36公顷，表明共管实施与森林恢复之间存在正相关关系。然而，2023年地面实况数据表明，尽管本地娑罗双树（Shorea robusta）仍占主导地位（达尔马普尔为60–65%；纳瓦布根杰为75–80%），但森林恢复中包含了大量在先前退化区域建立的外来人工林（金合欢属和桉属）。这表明森林组成发生了转变，同时冠层覆盖总体增加。利用混淆矩阵对2022年分类精度进行了评估，以120个地面实况点为参照，总体精度达到86.67%（Kappa = 0.82）。生产者精度和用户精度范围为78.57%至93.33%，主要混淆出现在裸地和侵占区类别之间。两处区域的裸地均呈现先增后减的趋势，而水体保持相对稳定。基于全球估值系数而非特定地点估算，与碳固存、生物多样性和水资源调节相关的生态系统服务价值（ESVs）也有所改善。利益相关者感知分析（包括林业官员和当地社区）显示，各方对共管给予强烈支持，理由包括森林覆盖增加、本地物种增多以及非法采伐减少。然而，在达到历史生物多样性水平方面仍存在挑战。本研究凸显了共管在发展中国家森林恢复和可持续土地治理中的潜力，并提供了基于证据的见解，以期为未来","Discover Environment","2026-10-09T00:00:00Z",71,{"impact":164,"substance":216,"depth":217,"authority":20,"freshness":17,"relevant":21,"comment":218},21,17,"基于Landsat遥感与GIS的孟加拉国保护区共管成效评估，方法规范、数据翔实，对发展中国家森林治理有参考价值，但与国内三农及农业信息化直接关联较弱。",[220],{"name":212,"url":209},[27,28,222,223,224],"土地利用","森林保护","社区共管",[],{"status":33,"locked":14,"version":34,"method":35,"evidence":227},{"candidates":228,"agricultural_evidence":14,"reason":57},[229,235,239,245,252],{"code":48,"score":230,"supported":41,"title":231,"abstract":232,"tags":234},11,[],[27,127,115,233],"ecosystem service",[222,27],{"code":39,"score":106,"supported":41,"title":236,"abstract":237,"tags":238},[43],[],[28],{"code":240,"score":17,"supported":41,"title":241,"abstract":243,"tags":244},"I4",[242],"GIS",[],[],{"code":246,"score":247,"supported":41,"title":248,"abstract":249,"tags":251},"H3",3,[],[250],"水资源",[],{"code":253,"score":247,"supported":41,"title":254,"abstract":255,"tags":257},"H4",[],[256],"carbon sequestration",[],[259,260],"孟加拉国 保护区 森林共管","Landsat 遥感 森林覆盖变化","孟加拉国保护区森林共管-4674","10.1007\u002Fs44274-026-01052-0",{"doi":262,"openalex_id":264,"authors":265,"venue":212,"cited_by_count":81,"oa_url":290,"card":291,"direction":296,"ingested_from":89},"W7221074353",[266,268,271,273,276,279,281,283,285,288],{"name":267,"orcid":9},"Md Manik Ali",{"name":269,"orcid":270},"Sudipto Saha Dipto","https:\u002F\u002Forcid.org\u002F0000-0001-6479-9593",{"name":272,"orcid":9},"Md Shafiqul Bari",{"name":274,"orcid":275},"Mahmuod Abubakar Bashir","https:\u002F\u002Forcid.org\u002F0000-0002-6296-8522",{"name":277,"orcid":278},"Nazmin Akter","https:\u002F\u002Forcid.org\u002F0009-0006-7337-2798",{"name":280,"orcid":9},"Sujan Kumar Shil",{"name":282,"orcid":9},"Md Farid Hasan",{"name":284,"orcid":9},"Md Asif Adnan Prince",{"name":286,"orcid":287},"Muhammad Madnee","https:\u002F\u002Forcid.org\u002F0000-0002-1362-7473",{"name":289,"orcid":9},"Abdullahi Omar Mohamud","https:\u002F\u002Flink.springer.com\u002Fcontent\u002Fpdf\u002F10.1007\u002Fs44274-026-01052-0.pdf",{"tldr":292,"method":293,"finding":294,"direction":87,"opportunity":295},"评估孟加拉国两个保护区共管策略对森林生态的影响，发现森林覆盖先减后增但树种组成改变。","用1990-2022年Landsat影像做土地利用分类，结合地面验证与利益相关者","共管后森林覆盖显著恢复，但恢复中混入大量外来树种，原生生物多样性未完全恢复。","可延伸研究共管政策下外来树种扩张对碳汇与生物多样性的长期权衡，并开发本地化生态服务估值模型。","智慧农业 \u002F 农业物联网","2026-10-11T23:30:17.636276Z",{"id":299,"title":300,"url":301,"summary":302,"summary_zh":303,"content":9,"source_name":304,"source_url":301,"published_at":305,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":81,"score_detail":306,"sources":308,"tags":310,"primary_topic":9,"secondary_topics":313,"classification":314,"search_phrases":337,"slug":340,"view_count":21,"doi":341,"paper":342,"created_at":373},4608,"Hot drought reshapes the relationship between tree species diversity and forest resilience","https:\u002F\u002Fdoi.org\u002F10.1088\u002F1748-9326\u002Faeb1df","Abstract Climate warming is increasing the occurrence of hot droughts, in which water deficits coincide with anomalously high temperatures, posing growing risks to forest ecosystems and carbon sequestration. Yet whether tree species diversity (TSD) affects forest resilience differently under drought-only and hot drought remains unclear. Here, we conducted a global assessment of TSD effects on NDVI-based forest resilience under drought-only and hot drought events. By integrating satellite-based estimates of resilience with global tree species richness data and environmental covariates across ten major forest biomes, we found that global forests exhibited reduced post-drought growth under both drought conditions, with more spatially extensive reductions under hot drought. Importantly, the TSD-resilience relationship differed markedly between them. TSD effects on forest resilience were widely negative under drought-only conditions but became predominantly positive under hot drought. Hot drought also amplified both positive and negative TSD effects relative to drought-only events. Interaction analyses further showed that, under drought-only conditions, TSD effects were broadly modulated by mean annual temperature and vapor pressure deficit, whereas under hot drought, mean annual temperature was the only environmental variable showing widespread modulation of TSD effects. In addition, resilience was more sensitive to the number of tree species under hot drought and in species-poor forests. Our findings highlight that anomalously high temperature accompanying drought reshapes both the direction and magnitude of TSD effects on forest resilience and identify low-richness regions as strategic targets where management interventions may deliver greater ecological benefits.","气候变暖正在增加热干旱的发生频率，即水分亏缺与异常高温同时出现，对森林生态系统和碳汇构成日益增大的风险。然而，树种多样性（TSD）在仅干旱和热干旱条件下对森林恢复力的影响是否不同仍不清楚。在此，我们对TSD在仅干旱和热干旱事件下对基于NDVI的森林恢复力的影响进行了全球评估。通过将基于卫星的恢复力估算与全球树种丰富度数据及十大主要森林生物群系的环境协变量相结合，我们发现全球森林在两种干旱条件下均表现出干旱后生长下降，而热干旱条件下的下降在空间上更为广泛。重要的是，TSD与恢复力之间的关系在两种条件下存在显著差异。在仅干旱条件下，TSD对森林恢复力的影响普遍为负，但在热干旱条件下则主要转为正。与仅干旱事件相比，热干旱还放大了TSD的正负效应。交互作用分析进一步表明，在仅干旱条件下，TSD效应广泛受年均温和饱和水汽压差的调控，而在热干旱条件下，年均温是唯一对TSD效应表现出广泛调控作用的环境变量。此外，恢复力在热干旱条件下以及物种贫乏的森林中对树种数量的敏感性更高。我们的研究结果强调，伴随干旱出现的异常高温重塑了TSD对森林恢复力影响的方向和幅度，并确定低丰富度区域为战略目标区域，在这些区域管理干预可能产生更大的生态效益。","Environmental Research Letters","2026-10-08T00:00:00Z",{"impact":81,"substance":81,"depth":81,"authority":81,"freshness":81,"relevant":81,"comment":307},"研究全球森林对热干旱的响应机制，属生态学与气候变化领域，与三农、农业信息化主题无直接关联，不建议进入每日精选。",[309],{"name":304,"url":301},[311,27,28,312],"气候变化","森林韧性",[],{"status":33,"locked":14,"version":34,"method":35,"evidence":315},{"candidates":316,"agricultural_evidence":14,"reason":57},[317,324,329,333],{"code":318,"score":40,"supported":41,"title":319,"abstract":321,"tags":323},"H7",[320],"drought",[322,320],"干旱",[311],{"code":253,"score":92,"supported":41,"title":325,"abstract":326,"tags":328},[],[327,256],"碳汇",[],{"code":48,"score":21,"supported":14,"title":330,"abstract":331,"tags":332},[],[],[27],{"code":39,"score":21,"supported":14,"title":334,"abstract":335,"tags":336},[],[],[28],[338,339],"树木多样性 森林韧性 热干旱","NDVI 森林韧性 遥感","树木多样性森林韧性热干旱-4608","10.1088\u002F1748-9326\u002Faeb1df",{"doi":341,"openalex_id":343,"authors":344,"venue":304,"cited_by_count":81,"oa_url":366,"card":367,"direction":372,"ingested_from":89},"W7155548477",[345,347,350,352,355,357,360,363],{"name":346,"orcid":9},"Zifan Zhang",{"name":348,"orcid":349},"Pei Wang","https:\u002F\u002Forcid.org\u002F0000-0002-8647-253X",{"name":351,"orcid":9},"Xiuchen Wu",{"name":353,"orcid":354},"Wen Zhang","https:\u002F\u002Forcid.org\u002F0009-0003-4431-7026",{"name":356,"orcid":9},"Yang Li",{"name":358,"orcid":359},"Renjie Guo","https:\u002F\u002Forcid.org\u002F0000-0002-0963-0047",{"name":361,"orcid":362},"X Y Wang","https:\u002F\u002Forcid.org\u002F0000-0001-6891-0711",{"name":364,"orcid":365},"Zekai Meng","https:\u002F\u002Forcid.org\u002F0009-0007-1137-7996","https:\u002F\u002Fiopscience.iop.org\u002Farticle\u002F10.1088\u002F1748-9326\u002Faeb1df\u002Fpdf",{"tldr":368,"method":369,"finding":370,"direction":87,"opportunity":371},"全球评估发现热干旱改变树种多样性对森林恢复力的影响方向，从负向转为正向。","整合卫星NDVI恢复力、全球树种丰富度与环境协变量，分析十大森林生物群系。","热干旱下多样性效应转为正向且被放大，低多样性森林恢复力对物种数更敏感。","可探究热干旱下多样性正向效应的生理机制，并识别低丰富度区域优先保护。","农业人工智能与决策模型","2026-10-10T23:30:51.323833Z",{"id":375,"title":376,"url":377,"summary":378,"summary_zh":379,"content":9,"source_name":380,"source_url":377,"published_at":381,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":382,"score_detail":383,"sources":385,"tags":387,"primary_topic":9,"secondary_topics":391,"classification":392,"search_phrases":407,"slug":410,"view_count":411,"doi":412,"paper":413,"created_at":455},4438,"Integrating Remote Sensing and Ground-Based Inventories to Map and Validate Old-Growthness across Italian Forests","https:\u002F\u002Fdoi.org\u002F10.36253\u002Fifm-1250","Mature and Old-Growth-like Forests (MOGF) are critical for biodiversity conservation and climate regulation, yet they remain rare and fragmented across Europe. This study aims to ecologically validate a high-resolution (30 m) predictive map of MOGF probability across Italy by integrating it with independent ground-based data from the 2015 National Forest Inventory (INFC2015). Utilizing a multi-source approach, we analyzed 6993 inventory sampling plots across diverse forest types and environmental gradients. Statistical analysis confirmed that higher MOGF probabilities strongly correlate with indicators of advanced stand development, including older age classes (> 120 years), multilayered vertical structures, and high canopy cover (> 80%). MOGF probability is also significantly higher within strictly protected areas (e.g., National Park Zone A) and topographically remote sites characterized by high altitudes and steep slopes. Quantitative correlations also link MOGF probability to an increase in above-ground biomass and deadwood. While the study successfully validates the spatial patterns of forest maturity, limitations include the current lack of national-scale 3D LiDAR data for deadwood modeling and the lack of microhabitat indicators in the INFC2015. However, the anticipated inclusion of these metrics in future national frameworks will further refine the monitoring of these ecosystems.","成熟林与类原始林（Mature and Old-Growth-like Forests, MOGF）对生物多样性保护和气候调节至关重要，但在欧洲范围内仍属稀有且呈破碎化分布。本研究旨在通过将意大利全国MOGF概率高分辨率（30 m）预测图与2015年全国森林资源清查（INFC2015）的独立地面数据相结合，对该预测图进行生态学验证。采用多源数据方法，我们分析了覆盖多种森林类型和环境梯度的6993个清查样地。统计分析证实，较高的MOGF概率与林分发育高级阶段的指标密切相关，包括较老的龄级（>120年）、多层垂直结构以及高郁闭度（>80%）。MOGF概率在严格保护区（如国家公园A区）以及高海拔和陡坡等地形偏远区域也显著更高。定量相关性还将MOGF概率与地上生物量和枯死木的增加联系起来。尽管本研究成功验证了森林成熟度的空间格局，但仍存在局限性，包括目前缺乏用于枯死木建模的全国尺度三维LiDAR数据，以及INFC2015中缺乏微生境指标。然而，预计这些指标将被纳入未来的国家框架，从而进一步完善对这些生态系统的监测。","L’Italia forestale e montana","2026-10-06T00:00:00Z",79,{"impact":19,"substance":104,"depth":19,"authority":20,"freshness":17,"relevant":21,"comment":384},"意大利全国尺度遥感与地面清查融合验证老龄林制图，方法可迁移，对森林碳汇与生物多样性监测有参考价值。",[386],{"name":380,"url":377},[27,28,388,389,390],"森林碳汇","森林资源清查","古树老林",[],{"status":33,"locked":14,"version":34,"method":35,"evidence":393},{"candidates":394,"agricultural_evidence":14,"reason":57},[395,399,403],{"code":39,"score":106,"supported":41,"title":396,"abstract":397,"tags":398},[43],[],[28],{"code":48,"score":130,"supported":41,"title":400,"abstract":401,"tags":402},[],[27,115],[27],{"code":253,"score":21,"supported":14,"title":404,"abstract":405,"tags":406},[],[],[388],[408,409],"意大利 国家森林清查 遥感","老龄林 遥感 生物量","意大利国家森林清查遥感-4438",2,"10.36253\u002Fifm-1250",{"doi":412,"openalex_id":414,"authors":415,"venue":380,"cited_by_count":81,"oa_url":449,"card":450,"direction":87,"ingested_from":89},"W7220657040",[416,419,422,425,427,429,432,435,438,441,443,446],{"name":417,"orcid":418},"Costanza Borghi","https:\u002F\u002Forcid.org\u002F0000-0002-5334-7548",{"name":420,"orcid":421},"Francesco Solano","https:\u002F\u002Forcid.org\u002F0000-0002-2457-5517",{"name":423,"orcid":424},"Giovanni D’Amico","https:\u002F\u002Forcid.org\u002F0000-0002-2341-3268",{"name":426,"orcid":9},"Titomanlio Pepe",{"name":428,"orcid":9},"Mattia Niccoli",{"name":430,"orcid":431},"Elia Vangi","https:\u002F\u002Forcid.org\u002F0000-0002-9772-2258",{"name":433,"orcid":434},"Francesco Parisi","https:\u002F\u002Forcid.org\u002F0000-0002-1914-7331",{"name":436,"orcid":437},"Davide Travaglini","https:\u002F\u002Forcid.org\u002F0000-0003-0706-2653",{"name":439,"orcid":440},"Giuseppe Modica","https:\u002F\u002Forcid.org\u002F0000-0002-0388-0256",{"name":442,"orcid":9},"Giancarlo Papitto",{"name":444,"orcid":445},"Gianluca Piovesan","https:\u002F\u002Forcid.org\u002F0000-0002-3214-0839",{"name":447,"orcid":448},"Gherardo Chirici","https:\u002F\u002Forcid.org\u002F0000-0002-0669-5726","https:\u002F\u002Fitaliaforestalemontana.it\u002Findex.php\u002Fifm\u002Farticle\u002Fdownload\u002F1250\u002F1223",{"tldr":451,"method":452,"finding":453,"direction":87,"opportunity":454},"用意大利森林调查数据验证了30米分辨率的老龄林概率遥感制图。","整合遥感预测图与2015年全国森林清查6993个样地做统计验证。","高老龄林概率与老林龄、多层结构、高郁闭度、保护区及陡坡高地显著相关。","可引入LiDAR三维数据与微生境指标，提升老龄林及枯木碳储监测精度。","2026-10-08T23:30:30.762484Z",{"id":457,"title":458,"url":459,"summary":460,"summary_zh":461,"content":9,"source_name":462,"source_url":459,"published_at":381,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":382,"score_detail":463,"sources":465,"tags":467,"primary_topic":471,"secondary_topics":476,"classification":477,"search_phrases":502,"slug":505,"view_count":411,"doi":506,"paper":507,"created_at":524},4355,"Agricultural Flood Damage Assessment: A Systematic Review of Methods, Coverage, and Integration Gaps","https:\u002F\u002Fdoi.org\u002F10.5194\u002Fegusphere-2026-3701","Abstract. Agricultural flooding causes tens of billions of dollars in annual losses globally, yet the methods used to assess these losses systematically capture only a fraction of their true economic scope. This systematic review synthesizes 65 peer-reviewed studies published between 1984 and 2025 to evaluate how agricultural flood damage is measured, what damage categories are covered, and where critical methodological gaps persist. We find a structural asymmetry across the reviewed literature – all 65 reviewed studies address direct immediate damages – primarily crop yield loss estimated through depth-damage functions or remote sensing – while direct induced effects appear in only 8 studies, indirect damages in 9, and intangible damages in fewer than 5. This asymmetry has persisted for four decades, through a major remote sensing revolution, because the dominant methods are structurally incapable of measuring damage categories beyond direct immediate losses. We introduce a Methods-by-Damage-Category Matrix that maps eight assessment methods against five damage categories, making the coverage gap visible and providing a diagnostic framework for method selection. Three post-2013 damage frontiers – long-term land productivity degradation, supply chain finance disruption, and farmer mental health – are identified as emerging categories warranting dedicated methodological development. Existing agricultural flood damage estimates used in benefit–cost analyses and disaster compensation are systematically downward-biased; closing this bias requires integrating remote sensing-based physical detection with economic valuation methods capable of capturing the full damage taxonomy.","摘要：农业洪水每年在全球造成数百亿美元损失，然而用于系统评估这些损失的方法仅能捕捉其真实经济影响的一小部分。本系统综述综合了1984年至2025年间发表的65项同行评审研究，评估农业洪水损失如何被测量、涵盖了哪些损失类别，以及关键方法论空白存在于何处。我们发现，所综述文献中存在结构性不对称——全部65项研究均涉及直接即时损失，主要是通过深度-损失函数或遥感估算的作物产量损失——而直接诱发效应仅出现在8项研究中，间接损失出现在9项研究中，无形损失则不足5项。这种不对称已持续四十年，历经遥感技术的重大革命，因为主流方法在结构上无法测量直接即时损失之外的损失类别。我们引入“方法-损失类别矩阵”，将八种评估方法与五类损失类别进行对应，使覆盖缺口清晰可见，并为方法选择提供诊断框架。2013年后的三个损失前沿——长期土地生产力退化、供应链金融中断和农民心理健康——被识别为值得专门方法论开发的新兴类别。现有用于成本效益分析和灾害补偿的农业洪水损失估算存在系统性低估；弥合这一偏差需要将基于遥感的物理检测与能够捕捉完整损失分类的经济估值方法相结合。","OpenAlex",{"impact":19,"substance":104,"depth":19,"authority":20,"freshness":17,"relevant":21,"comment":464},"系统综述揭示农业洪灾损失评估长期偏低估的方法学缺口，提出方法-损失类别矩阵，对灾害补偿与成本收益分析有实质参考价值。",[466],{"name":462,"url":459},[26,468,469,28,470],"粮食安全","农业保险","灾害评估",{"code":39,"slug":472,"name":473,"path":474,"parent_code":475},"remote-sensing","遥感与农情监测","\u002Ftopic\u002Fdigital-agriculture\u002Fremote-sensing","I",[],{"status":121,"locked":14,"version":34,"method":35,"evidence":478},{"candidates":479,"agricultural_evidence":41},[480,484,489,494,498],{"code":39,"score":130,"supported":41,"title":481,"abstract":482,"tags":483},[],[45,43],[28],{"code":485,"score":21,"supported":14,"title":486,"abstract":487,"tags":488},"A8",[],[],[468],{"code":490,"score":21,"supported":14,"title":491,"abstract":492,"tags":493},"G3",[],[],[469],{"code":318,"score":21,"supported":14,"title":495,"abstract":496,"tags":497},[],[],[470],{"code":53,"score":21,"supported":14,"title":499,"abstract":500,"tags":501},[],[],[26],[503,504],"农业洪涝灾害 损失评估","遥感 农作物 灾害损失","农业洪涝灾害损失评估-4355","10.5194\u002Fegusphere-2026-3701",{"doi":506,"openalex_id":508,"authors":509,"venue":9,"cited_by_count":81,"oa_url":459,"card":519,"direction":87,"ingested_from":89},"W7220668753",[510,513,516],{"name":511,"orcid":512},"Shokhrukh–Mirzo Jalilov","https:\u002F\u002Forcid.org\u002F0000-0002-2428-9094",{"name":514,"orcid":515},"Haluk Gedikoğlu","https:\u002F\u002Forcid.org\u002F0000-0002-0158-2597",{"name":517,"orcid":518},"Robert Maltsbarger","https:\u002F\u002Forcid.org\u002F0009-0003-7801-8390",{"tldr":520,"method":521,"finding":522,"direction":87,"opportunity":523},"系统综述65项农业洪水损失评估研究，揭示方法仅覆盖直接即时损失的结构性偏差。","系统综述1984-2025年65篇文献，构建方法-损失类别矩阵。","所有研究仅测直接即时损失，间接、诱导及无形损失严重缺失，致损失估计系统性偏低。","可开发融合遥感与经济学估值的方法，量化长期土地退化、供应链金融与农户心理健康等新兴损失类别。","2026-10-07T23:30:25.887527Z"]