[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-3990":3,"related-3990":102},{"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":31,"secondary_topics":37,"classification":38,"search_phrases":63,"slug":66,"view_count":67,"doi":68,"paper":69,"created_at":101},3990,"The influence of climate change on temporal shifts in food systems and diets in Kiribati: a scoping review","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1912327","Background Kiribati has undergone substantial changes in its food systems and diets, transitioning from traditional to contemporary diets that rely heavily on imported foods. This shift has been shaped by interconnected social, economic, and climate-related drivers, including the progression from traditional food sources to retail markets, food aid, colonialism, global trade, open-market policies, and climate-extreme events. Objectives This scoping review aimed to examine the extent to which colonial history, climate change, and socioeconomic drivers have shaped the transformation of Kiribati’s food system and diets, and to identify what this reveals about opportunities to strengthen food system sustainability and resilience. Eligibility criteria Studies published in English between 1980 and 2025 addressing food systems, dietary change, traditional foods, colonial impacts, food trade, climate change, and food security in Kiribati were eligible for inclusion. Sources of evidence A comprehensive literature search was conducted across major databases using the PRISMA-ScR methodology. Publicly available datasets on food production and food imports were also drawn upon to complement the literature findings. Charting methods Eighty-five relevant studies were identified and charted. Publicly available data on both food production and food imports were extracted and charted to identify key themes relating to traditional foods, colonial impacts, post-importation dietary changes, climate change, and food security, allowing emerging and ongoing trends to be mapped across the study period. Results Eighty-one plus four studies included through reviewer recommendation were identified. Findings show that climate change is disrupting food production, increasing reliance on food trade and, in turn, on processed foods. The review provides a comprehensive account of the evolving food system in Kiribati, illustrated through visual descriptions and a critical synthesis of how interconnected historical, economic, and climate-related drivers have shaped current dietary patterns. Conclusion Colonial history, socioeconomic policy, and climate change have jointly driven Kiribati’s shift from a resilient subsistence food system to one heavily dependent on imports, improving food access but weakening dietary quality, local production, and resilience. Strengthening local food systems, improving nutrition education, and better integrating research into policy are key priorities for building a more sustainable and resilient food future.","背景 基里巴斯（Kiribati）的粮食体系和膳食结构已发生显著变化，从传统膳食转向严重依赖进口食品的当代膳食。这一转变受到相互关联的社会、经济和气候相关驱动因素的影响，包括从传统食物来源向零售市场的演进、粮食援助、殖民主义、全球贸易、开放市场政策以及气候极端事件。目标 本范围综述（scoping review）旨在考察殖民历史、气候变化和社会经济驱动因素在多大程度上塑造了基里巴斯粮食体系和膳食结构的转型，并揭示这对加强粮食体系可持续性和韧性的机遇有何启示。纳入标准 1980年至2025年间以英文发表、涉及基里巴斯粮食体系、膳食变迁、传统食物、殖民影响、粮食贸易、气候变化和粮食安全的研究符合纳入条件。证据来源 采用PRISMA-ScR方法学，在主要数据库中进行了全面的文献检索。同时利用公开可获取的粮食生产和粮食进口数据集，以补充文献发现。制图方法 共识别并绘制了85项相关研究。提取并绘制了粮食生产和粮食进口的公开数据，以识别与传统食物、殖民影响、进口后膳食变化、气候变化和粮食安全相关的关键主题，从而在研究时段内映射新兴和持续的趋势。结果 共识别出81项研究，另有4项经综述者推荐纳入。研究结果表明，气候变化正在扰乱粮食生产，加剧对粮食贸易的依赖，进而加剧对加工食品的依赖。本综述通过可视化描述和对历史、经济及气候相关驱动因素如何相互关联并塑造当前膳食模式的批判性综合，全面呈现了基里巴斯粮食体系的演变历程。结论 殖民历史、社会经济政策和气候变化共同推动了基里巴斯从具有韧性的自给性粮食体系转向严重依赖进口的粮食体系，改善了粮食获取，但削弱了膳食质量、本地生产和韧性。加强本地粮食体系、改善营养教育以及更好地将研究纳入政策是建设（可持续粮食体系）的关键优先事项。",null,"Frontiers in Sustainable Food Systems","2026-10-02T00:00:00Z","论文",10,false,68,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":13,"relevant":21,"comment":22},8,20,17,13,1,"基里巴斯食物系统转型的范围综述，揭示气候变化与殖民历史对膳食结构的双重影响，对岛国粮食安全研究有参考价值，但地域性强、与国内三农信息化关联较弱。",[24],{"name":10,"url":6},[26,27,28,29,30],"粮食安全","气候变化","食物系统","膳食结构","基里巴斯",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},"H7","climate","气候适应与防灾减灾","\u002Ftopic\u002Fenvironment\u002Fclimate","H",[],{"status":39,"locked":14,"version":40,"method":41,"evidence":42},"classified","2026-10-22.2","rules",{"candidates":43,"agricultural_evidence":46},[44,51,58],{"code":32,"score":45,"supported":46,"title":47,"abstract":49,"tags":50},15,true,[48],"climate change",[27,48],[27],{"code":52,"score":53,"supported":46,"title":54,"abstract":55,"tags":57},"A8",7,[],[26,56],"food security",[26],{"code":59,"score":21,"supported":14,"title":60,"abstract":61,"tags":62},"E2",[],[],[28],[64,65],"基里巴斯 食物系统 气候变化","基里巴斯 气候变化 粮食安全 膳食结构","基里巴斯食物系统气候变化-3990",2,"10.3389\u002Ffsufs.2026.1912327",{"doi":68,"openalex_id":70,"authors":71,"venue":10,"cited_by_count":93,"oa_url":6,"card":94,"direction":98,"ingested_from":100},"W7215081919",[72,75,78,81,84,87,89,91],{"name":73,"orcid":74},"Zina Bird","https:\u002F\u002Forcid.org\u002F0000-0002-3528-2154",{"name":76,"orcid":77},"Anna K. Farmery","https:\u002F\u002Forcid.org\u002F0000-0002-8938-0040",{"name":79,"orcid":80},"Viliamu Iese","https:\u002F\u002Forcid.org\u002F0000-0002-1863-6184",{"name":82,"orcid":83},"Christian-Yves Amato-Ali","https:\u002F\u002Forcid.org\u002F0000-0002-4075-9594",{"name":85,"orcid":86},"Tom Brewer","https:\u002F\u002Forcid.org\u002F0000-0001-7227-2150",{"name":88,"orcid":9},"Andy Roosen",{"name":90,"orcid":9},"Frank Thomas",{"name":92,"orcid":9},"Tekateteke Metai",0,{"tldr":95,"method":96,"finding":97,"direction":98,"opportunity":99},"综述气候变化如何推动基里巴斯食物系统与饮食从传统向进口依赖转变。","PRISMA-ScR范围综述，检索1980-2025年85项研究及食物生产进口数","殖民历史、社会经济政策与气候变化共同导致当地饮食质量、本地生产和韧性下降。","农业绿色发展与碳","可研究小岛屿国家气候适应型本地食物系统与营养教育干预的协同机制。","openalex","2026-10-02T23:30:09.480027Z",{"total":103,"page":21,"page_size":103,"items":104},6,[105,206,280,331,437,523],{"id":106,"title":107,"url":108,"summary":109,"summary_zh":110,"content":9,"source_name":111,"source_url":108,"published_at":112,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":113,"score_detail":114,"sources":118,"tags":120,"primary_topic":124,"secondary_topics":125,"classification":131,"search_phrases":186,"slug":189,"view_count":93,"doi":9,"paper":190,"created_at":205},5312,"Agricultural Production under Climate Change in Afghanistan: Impacts, Challenges and Adaptation Options (A Review)","https:\u002F\u002Fesrj.edu.af\u002Fesrj\u002Farticle\u002Fview\u002F123","Climate change poses serious challenges to agriculture in Afghanistan, a country largely dependent on rainfed farming and highly vulnerable to water scarcity, drought, and temperature extremes. Understanding the impacts of climate variability and identifying effective adaptation strategies are essential to sustain agricultural productivity and ensure food security. This systematic review synthesizes empirical, modeling, and review studies on climate change effects on Afghan agriculture, assesses adaptation measures, and integrates regional experiences from Pakistan, Iran, Tajikistan, and Uzbekistan. A structured literature search was conducted using peer-reviewed articles, institutional reports, and regional studies published between 2000 and 2025. Studies were selected based on relevance to Afghan agro-ecological systems, climate stressors, and adaptation strategies. We extracted data using a structured table format following PRISMA guidelines, combining national and regional evidence. Findings indicate that water scarcity, prolonged drought, rising temperatures, and erratic precipitation are the main stressors affecting major crops, including wheat, barley, chickpea, maize, and cotton. Yield reductions ranged from 12% to 25% across provinces. Adaptation strategies such as Climate-Smart Agriculture (CSA), efficient irrigation (drip and sprinkler), rainwater harvesting, mulching, and drought- or heat-tolerant crop varieties were most effective. Regional evidence confirms the transferability of these measures under similar agro-climatic conditions. In conclusion, climate change significantly threatens agricultural productivity in Afghanistan. Evidence-based adaptation strategies, supported by coordinated policy and capacity-building initiatives, can enhance resilience, protect rural livelihoods, and ensure sustainable food security.","气候变化对阿富汗农业构成严峻挑战，该国农业在很大程度上依赖雨养耕作，极易受到水资源短缺、干旱和极端温度的影响。理解气候变异的影响并确定有效的适应策略，对于维持农业生产力和保障粮食安全至关重要。本系统综述综合了关于气候变化对阿富汗农业影响的实证研究、模拟研究和综述研究，评估了适应措施，并整合了巴基斯坦、伊朗、塔吉克斯坦和乌兹别克斯坦的区域经验。采用结构化文献检索方法，检索了2000年至2025年间发表的同行评审论文、机构报告和区域研究。研究依据其与阿富汗农业生态系统、气候胁迫因子和适应策略的相关性进行筛选。我们遵循PRISMA指南，采用结构化表格格式提取数据，综合了国家层面和区域层面的证据。研究结果表明，水资源短缺、持续干旱、气温上升和降水不稳定是影响主要作物（包括小麦、大麦、鹰嘴豆、玉米和棉花）的主要胁迫因子。各省产量降幅在12%至25%之间。气候智慧型农业（CSA）、高效灌溉（滴灌和喷灌）、雨水收集、覆盖栽培以及耐旱或耐热作物品种等适应策略最为有效。区域证据证实了这些措施在相似农业气候条件下的可推广性。总之，气候变化显著威胁阿富汗的农业生产力。以协调政策和能力建设举措为支撑的循证适应策略能够增强韧性、保护农村生计并确保可持续的粮食安全。","ESRJ","2026-10-16T00:00:00Z",73,{"impact":115,"substance":18,"depth":19,"authority":116,"freshness":103,"relevant":21,"comment":117},18,12,"系统综述整合2000-2025年证据，量化减产12%-25%并提出可迁移的适应策略，对区域农业气候韧性研究有参考价值，但非国内三农政策或产业事件，时效性一般。",[119],{"name":111,"url":108},[121,26,27,122,123],"智慧农业","适应性策略","水资源短缺",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[126],{"code":127,"slug":128,"name":129,"path":130,"parent_code":36},"H3","irrigation","水资源与灌溉","\u002Ftopic\u002Fenvironment\u002Firrigation",{"status":39,"locked":14,"version":40,"method":41,"evidence":132},{"candidates":133,"agricultural_evidence":46},[134,140,147,151,158,165,172,179],{"code":32,"score":115,"supported":46,"title":135,"abstract":136,"tags":139},[48],[27,137,48,138],"干旱","drought",[27],{"code":127,"score":141,"supported":46,"title":142,"abstract":143,"tags":146},9,[],[144,145,128],"灌溉","水资源",[],{"code":52,"score":53,"supported":46,"title":148,"abstract":149,"tags":150},[],[26,56],[26],{"code":152,"score":103,"supported":46,"title":153,"abstract":154,"tags":157},"A2",[],[155,156],"小麦","wheat",[],{"code":159,"score":103,"supported":46,"title":160,"abstract":161,"tags":164},"A3",[],[162,163],"玉米","maize",[],{"code":166,"score":103,"supported":46,"title":167,"abstract":168,"tags":171},"A6",[],[169,170],"棉花","cotton",[],{"code":173,"score":174,"supported":46,"title":175,"abstract":176,"tags":178},"I1",4,[],[177],"smart agriculture",[121],{"code":180,"score":181,"supported":46,"title":182,"abstract":183,"tags":185},"H6",3,[],[184],"农业生态",[],[187,188],"阿富汗 气候变化","气候智慧型农业 灌溉","阿富汗气候变化-5312",{"doi":9,"openalex_id":191,"authors":192,"venue":111,"cited_by_count":93,"oa_url":108,"card":199,"direction":204,"ingested_from":100},"W7222907396",[193,195,197],{"name":194,"orcid":9},"Mohammad Shafiq Faieq",{"name":196,"orcid":9},"Mustafa Abid",{"name":198,"orcid":9},"Abdul khalil Afghani",{"tldr":200,"method":201,"finding":202,"direction":98,"opportunity":203},"系统综述气候变化对阿富汗农业的影响、挑战与适应策略。","按PRISMA检索2000-2025年文献，整合阿富汗及周边四国区域证据。","水资源短缺与干旱致主要作物减产12%-25%，气候智慧型农业与节水灌溉最有效。","可研究气候智慧型农业措施在阿富汗及周边干旱区的本地化适配与推广机制。","智慧农业 \u002F 农业物联网","2026-10-19T23:30:11.285828Z",{"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":218,"tags":220,"primary_topic":224,"secondary_topics":225,"classification":232,"search_phrases":256,"slug":259,"view_count":21,"doi":260,"paper":261,"created_at":279},4983,"Climate Change and Livelihood Vulnerability among Smallholder Farming Households in the Diffa Region of Niger’s Lake Chad Basin","https:\u002F\u002Fdoi.org\u002F10.9734\u002Fjeai\u002F2026\u002Fv48i104567","Climate change affects agricultural production, on which 80% of rural communities in sub-Saharan Africa depend for their livelihoods. In the Lake Chad Basin, recent fluctuations in hydro-climatic conditions have compromised crop yields and food security, severely affecting smallholder farmers’ well-being. Enhancing their adaptive capacity and resilience is therefore essential for sustainable development. This study assesses smallholder farmers’ vulnerability to climate change-induced extreme weather events in rural areas of the Lake Chad Basin using the Livelihood Vulnerability Index (LVI). Data were collected through questionnaire surveys of 200 farming households across four villages in the Diffa region of Niger. The LVI was calculated using nine components: sociodemographic profile, education and housing, livelihood strategy, social networks, food, water resources, health, land resources, and disasters and climate variability. Results showed that farmers in Kangarwa were the most vulnerable (LVI = 0.58), while those in Boulangou were the least vulnerable (0.51). Digargo and Mamari had similar vulnerability levels (0.55 and 0.56, respectively). Overall, farmers in all four villages were moderately vulnerable. Kangarwa’s higher vulnerability was mainly associated with social networks (0.81), livelihood strategy (0.75), and land resources (0.75). In Boulangou, low vulnerability was linked to water resources (0.12) and sociodemographic conditions (0.35), although land (0.69), livelihood strategy (0.67), and food (0.65) increased vulnerability. These findings can inform interventions to strengthen smallholder farmers’ resilience. Diversifying livelihoods and adopting climate-smart agriculture technologies could enhance adaptive capacity and reduce vulnerability in highly affected areas.","气候变化影响着农业生产，而撒哈拉以南非洲80%的农村社区依赖农业维持生计。在乍得湖流域，近期水文气候条件的波动已危及作物产量和粮食安全，严重影响小农户的福祉。因此，增强其适应能力和韧性对可持续发展至关重要。本研究采用生计脆弱性指数（LVI）评估乍得湖流域农村地区小农户对气候变化引发的极端天气事件的脆弱性。数据通过对尼日尔迪法地区四个村庄200个农户的问卷调查收集。LVI基于九个组成部分计算：社会人口特征、教育与住房、生计策略、社会网络、粮食、水资源、健康、土地资源以及灾害与气候变异性。结果表明，Kangarwa的农户最为脆弱（LVI = 0.58），而Boulangou的农户脆弱性最低（0.51）。Digargo和Mamari的脆弱性水平相近（分别为0.55和0.56）。总体而言，四个村庄的农户均处于中等脆弱水平。Kangarwa较高的脆弱性主要与社会网络（0.81）、生计策略（0.75）和土地资源（0.75）相关。在Boulangou，低脆弱性与水资源（0.12）和社会人口条件（0.35）相关，尽管土地（0.69）、生计策略（0.67）和粮食（0.65）增加了脆弱性。这些发现可为增强小农户韧性的干预措施提供依据。生计多样化和采用气候智能型农业技术可增强高受影响地区的适应能力并降低脆弱性。","Journal of Experimental Agriculture International","2026-10-14T00:00:00Z",65,{"impact":17,"substance":18,"depth":216,"authority":116,"freshness":141,"relevant":21,"comment":217},16,"基于200户问卷的LVI实证研究，数据与结论具体，但属区域性学术成果，公共影响有限。",[219],{"name":212,"url":209},[26,221,27,222,223],"小农户","气候适应","生计脆弱性",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[226],{"code":227,"slug":228,"name":229,"path":230,"parent_code":231},"G2","farm-services","社会化服务与规模经营","\u002Ftopic\u002Frural-services\u002Ffarm-services","G",{"status":39,"locked":14,"version":40,"method":41,"evidence":233},{"candidates":234,"agricultural_evidence":46},[235,239,244,248,252],{"code":32,"score":216,"supported":46,"title":236,"abstract":237,"tags":238},[48],[27,48],[27,222],{"code":227,"score":45,"supported":46,"title":240,"abstract":242,"tags":243},[241],"smallholder",[221,241],[221],{"code":52,"score":53,"supported":46,"title":245,"abstract":246,"tags":247},[],[26,56],[26],{"code":127,"score":181,"supported":46,"title":249,"abstract":250,"tags":251},[],[145],[],{"code":173,"score":181,"supported":46,"title":253,"abstract":254,"tags":255},[],[177],[],[257,258],"尼日尔 乍得湖流域 小农户","生计脆弱性指数 LVI","尼日尔乍得湖流域小农户-4983","10.9734\u002Fjeai\u002F2026\u002Fv48i104567",{"doi":260,"openalex_id":262,"authors":263,"venue":212,"cited_by_count":93,"oa_url":209,"card":274,"direction":204,"ingested_from":100},"W7221748179",[264,266,268,270,272],{"name":265,"orcid":9},"Issiaka Issaharou Matchi",{"name":267,"orcid":9},"I. Oumarou Abdou",{"name":269,"orcid":9},"H. Rabiou",{"name":271,"orcid":9},"A. Mahamane",{"name":273,"orcid":9},"M. Saadou",{"tldr":275,"method":276,"finding":277,"direction":98,"opportunity":278},"用生计脆弱性指数评估尼日尔迪法地区四个村庄小农户的气候变化脆弱性。","问卷调查200户农户，计算含9个成分的生计脆弱性指数（LVI）。","四村农户均呈中度脆弱，Kangarwa最脆弱（0.58），Boulangou最低（0.51）。","可结合气候智能农业技术与生计多样化，在脆弱性高发区开展干预效果评估研究。","2026-10-15T23:30:08.248266Z",{"id":281,"title":282,"url":283,"summary":284,"summary_zh":285,"content":9,"source_name":10,"source_url":283,"published_at":286,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":287,"score_detail":288,"sources":291,"tags":293,"primary_topic":297,"secondary_topics":298,"classification":299,"search_phrases":310,"slug":313,"view_count":93,"doi":314,"paper":315,"created_at":330},4790,"Climate change, environmental regulations, and agricultural total factor productivity: implications for food production in emerging economies","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1925201","This study investigates the long-run impacts of climate change, environmental policy stringency (EPS), and agricultural total factor productivity (ATFP) on food production across selected emerging economies over the period 1990–2022. Second-generation econometric methods, robust to cross-sectional dependence and slope heterogeneity, are employed to ensure methodological rigor. Using the Cross-Sectionally Augmented Autoregressive Distributed Lag model alongside panel cointegration tests, the study establishes long-term relationships among the variables of interest. The results reveal that a 1% increase in average annual precipitation (APRE), ATFP, and EPS is associated with long-term increases in food production of 0.15, 0.93, and 0.04%, respectively. In contrast, a 1% rise in average annual temperature (ATP) is found to reduce food production by 0.98% in the long term. Moderation analysis further demonstrates that ATFP significantly moderates the relationship between both APRE and ATP and food production in both the long and short term. EPS, however, exerts a significant moderating effect exclusively on the ATP-food production nexus in the short term. The robustness of the baseline estimates is confirmed through alternative estimation strategies, including Fully Modified Ordinary Least Squares and Dynamic Ordinary Least Squares, as well as the incorporation of alternative control variables. Based on these findings, the study offers actionable policy recommendations for selected emerging economies, emphasizing the enhancement of ATFP and the implementation of stringent environmental regulatory frameworks as critical pathways to ensuring food security in the face of accelerating climate change.","本研究考察了1990—2022年间气候变化、环境政策严格度（EPS）和农业全要素生产率（ATFP）对部分新兴经济体粮食生产的长期影响。为确保方法论的严谨性，本研究采用了对截面依赖性和斜率异质性具有稳健性的第二代计量经济学方法。通过使用截面增强自回归分布滞后模型并结合面板协整检验，本研究确立了所关注变量之间的长期关系。结果表明，年均降水量（APRE）、ATFP和EPS每增加1%，粮食生产在长期内分别增加0.15%、0.93%和0.04%。相比之下，年均气温（ATP）每上升1%，粮食生产在长期内减少0.98%。调节效应分析进一步表明，ATFP在长期和短期内均显著调节APRE和ATP与粮食生产之间的关系。然而，EPS仅在短期内对ATP—粮食生产关系具有显著的调节效应。基准估计结果的稳健性通过替代估计策略得到验证，包括完全修正普通最小二乘法（FMOLS）和动态普通最小二乘法（DOLS），以及纳入替代控制变量。基于上述发现，本研究为部分新兴经济体提出了可操作的政策建议，强调提升ATFP和实施严格的环境监管框架是面对加速气候变化时确保粮食安全的关键路径。","2026-10-12T00:00:00Z",80,{"impact":115,"substance":289,"depth":115,"authority":20,"freshness":141,"relevant":21,"comment":290},22,"基于1990—2022年新兴经济体面板数据的实证研究，量化了气温、降水、环境规制与农业全要素生产率对粮食生产的长期影响，方法严谨、结论具体，对气候适应型农业政策有参考价值。",[292],{"name":10,"url":283},[26,27,294,295,296],"环境规制","农业全要素生产率","新兴经济体",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[],{"status":39,"locked":14,"version":40,"method":41,"evidence":300},{"candidates":301,"agricultural_evidence":46},[302,306],{"code":32,"score":45,"supported":46,"title":303,"abstract":304,"tags":305},[48],[27,48],[27],{"code":52,"score":53,"supported":46,"title":307,"abstract":308,"tags":309},[],[26,56],[26],[311,312],"农业全要素生产率 气候变化 粮食生产","环境政策强度 新兴经济体 粮食安全","农业全要素生产率气候变化粮食生产-4790","10.3389\u002Ffsufs.2026.1925201",{"doi":314,"openalex_id":316,"authors":317,"venue":10,"cited_by_count":93,"oa_url":283,"card":325,"direction":98,"ingested_from":100},"W7221508368",[318,321,323],{"name":319,"orcid":320},"Awais Ahmed Brohi","https:\u002F\u002Forcid.org\u002F0009-0004-4290-9877",{"name":322,"orcid":9},"Waheed Ali",{"name":324,"orcid":9},"Yoshihisa Suzuki",{"tldr":326,"method":327,"finding":328,"direction":98,"opportunity":329},"研究气候变化、环境政策与农业全要素生产率对新兴经济体粮食生产的长期影响。","采用横截面增强自回归分布滞后模型与面板协整检验，基于1990–2022年新兴经济","气温每升1%使粮食产量降0.98%，而农业全要素生产率与环境政策严格度则显著促进粮食生产。","可探究环境政策严格度与农业全要素生产率的协同机制，以及在不同气候情景下的动态阈值效应。","2026-10-13T23:30:06.664953Z",{"id":332,"title":333,"url":334,"summary":335,"summary_zh":336,"content":9,"source_name":337,"source_url":334,"published_at":338,"category":12,"cover_url":9,"hotness":13,"is_selected":46,"score":339,"score_detail":340,"sources":344,"tags":346,"primary_topic":350,"secondary_topics":351,"classification":358,"search_phrases":413,"slug":416,"view_count":181,"doi":417,"paper":418,"created_at":436},3542,"Drought vulnerability assessment and its severe impact on crop production and livelihood of people: An empirical modelling of northern Ghana","https:\u002F\u002Fdoi.org\u002F10.1371\u002Fjournal.pclm.0001038","Climate change is intensifying drought vulnerability in northern Ghana, posing serious risks to crop production, food security, and rural livelihoods in semi-arid regions. This study develops an empirical modelling framework to assess drought vulnerability and impacts at three temporal horizons, 2026–2050, 2051–2075, and 2076–2100, under SSP1-2.6 and SSP5-8.5 scenarios. We integrated bias-corrected outputs from five CMIP6 models, MRI-ESM2–0, EC-Earth3, IPSL-CM6A-LR, CESM2, and HadGEM3-GC31-LL, downscaled to 0.25° resolution, with drought indices including the Standardized Precipitation Index SPI, Reconnaissance Drought Index RDI, Normalized Difference Drought Index NDDI, and Soil Moisture Index SMI. These were combined with MODIS-derived Normalized Difference Vegetation Index NDVI, population density, and land use\u002Fland cover using GIS-based tools to generate composite drought vulnerability maps. CMIP6 models were validated against reference datasets and showed strong performance for annual precipitation, r = 0.95, RMSE = 3.4 mm, and temperature, r = 0.99, RMSE = 0.47–0.74°C. Results project increasing drought severity, with mean temperature rises of 2.0–3.9°C and rainfall declines up to 19% by 2100. Crop yields for maize, millet, sorghum, and groundnuts are expected to fall by 25–60% by 2050, with maize showing the strongest negative correlation to drought severity, r = –0.72, p \u003C 0.01, confirmed by Mann-Kendall trends at the 95% confidence level. About 84% of the study area is classified as highly vulnerable due to limited adaptive capacity, over 80% dependence on rain-fed agriculture, more than 49% household food insecurity, less than 23% cropland use, and under 5% water body coverage. Significant uncertainties remain in precipitation projections, with some models showing divergent temperature trends, highlighting challenges in modelling climate impacts. The findings underscore the urgent need for district-level drought preparedness, solar-powered irrigation, index insurance, climate-smart agriculture, and Disaster Risk Reduction aligned with UNDRR and Sendai Framework priorities to build resilience in northern Ghana.","气候变化正在加剧加纳北部的干旱脆弱性，对半干旱地区的作物生产、粮食安全和农村生计构成严重风险。本研究构建了一个经验建模框架，用于评估2026—2050年、2051—2075年和2076—2100年三个时间尺度下SSP1-2.6和SSP5-8.5情景中的干旱脆弱性及其影响。我们将五个CMIP6模型（MRI-ESM2–0、EC-Earth3、IPSL-CM6A-LR、CESM2和HadGEM3-GC31-LL）的偏差校正输出降尺度至0.25°分辨率，并与标准化降水指数（SPI）、侦察干旱指数（RDI）、归一化差值干旱指数（NDDI）和土壤水分指数（SMI）等干旱指数相结合。这些数据与MODIS衍生的归一化差值植被指数（NDVI）、人口密度以及土地利用\u002F土地覆盖数据通过基于GIS的工具相结合，生成综合干旱脆弱性地图。CMIP6模型经参考数据集验证，在年降水量（r = 0.95，RMSE = 3.4 mm）和温度（r = 0.99，RMSE = 0.47–0.74°C）方面表现出色。结果预测干旱严重程度将加剧，到2100年平均气温上升2.0–3.9°C，降雨量下降高达19%。到2050年，玉米、小米、高粱和花生的作物产量预计将下降25–60%，其中玉米与干旱严重程度呈最强负相关（r = –0.72，p \u003C 0.01），并经Mann-Kendall趋势检验在95%置信水平上得到证实。约84%的研究区域被归类为高度脆弱，原因包括适应能力有限、超过80%依赖雨养农业、超过49%的家庭粮食不安全、不足23%的耕地利用率以及低于5%的水体覆盖率。降水预测仍存在显著不确定性，部分模型显示出不同的温度趋势，凸显了气候影响建模的挑战。研究结果强调迫切需要开展县级干旱备灾、太阳能灌溉、指数保险、气候智慧型农业以及与UNDRR和仙台框架优先事项一致的风险减灾工作，以增强加纳北部的韧性。","PLOS Climate","2026-09-25T00:00:00Z",82,{"impact":115,"substance":341,"depth":115,"authority":342,"freshness":141,"relevant":21,"comment":343},23,14,"基于CMIP6多模型与遥感指数的干旱脆弱性实证研究，数据扎实、结论明确，对半干旱区农业防灾与气候适应有参考价值。",[345],{"name":337,"url":334},[26,347,27,348,349],"防灾减灾","遥感监测","干旱风险",{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},[352],{"code":353,"slug":354,"name":355,"path":356,"parent_code":357},"A5","tubers-grains","薯类与杂粮","\u002Ftopic\u002Ffield-crops\u002Ftubers-grains","A",{"status":39,"locked":14,"version":40,"method":41,"evidence":359},{"candidates":360,"agricultural_evidence":46},[361,366,373,377,381,388,392,398,402,408],{"code":32,"score":362,"supported":46,"title":363,"abstract":364,"tags":365},19,[138],[27,137,48,138],[27,347],{"code":353,"score":141,"supported":46,"title":367,"abstract":368,"tags":372},[],[369,370,371],"高粱","sorghum","millet",[],{"code":52,"score":53,"supported":46,"title":374,"abstract":375,"tags":376},[],[26,56],[26],{"code":159,"score":103,"supported":46,"title":378,"abstract":379,"tags":380},[],[162,163],[],{"code":382,"score":103,"supported":46,"title":383,"abstract":384,"tags":387},"H2",[],[385,386],"土壤","soil",[],{"code":127,"score":103,"supported":46,"title":389,"abstract":390,"tags":391},[],[144,128],[],{"code":393,"score":181,"supported":46,"title":394,"abstract":395,"tags":397},"A4",[],[396],"花生",[],{"code":173,"score":181,"supported":46,"title":399,"abstract":400,"tags":401},[],[177],[],{"code":403,"score":181,"supported":46,"title":404,"abstract":405,"tags":407},"I4",[],[406],"GIS",[],{"code":409,"score":21,"supported":14,"title":410,"abstract":411,"tags":412},"I3",[],[],[348],[414,415],"加纳北部 干旱 玉米","CMIP6 干旱脆弱性 作物产量","加纳北部干旱玉米-3542","10.1371\u002Fjournal.pclm.0001038",{"doi":417,"openalex_id":419,"authors":420,"venue":337,"cited_by_count":93,"oa_url":334,"card":430,"direction":204,"ingested_from":100},"W7214399028",[421,424,427],{"name":422,"orcid":423},"Theophilus Francis Kofitio","https:\u002F\u002Forcid.org\u002F0009-0000-7147-6581",{"name":425,"orcid":426},"Peace Korshiwor Amoatey","https:\u002F\u002Forcid.org\u002F0000-0002-2794-9721",{"name":428,"orcid":429},"Evans Asenso","https:\u002F\u002Forcid.org\u002F0000-0003-3116-6356",{"tldr":431,"method":432,"finding":433,"direction":434,"opportunity":435},"构建干旱脆弱性经验模型，评估加纳北部未来气候情景下作物与生计影响。","集成5个CMIP6模型、SPI\u002FRDI\u002FNDDI\u002FSMI指数与MODIS NDV","至2100年升温2.0-3.9°C、降水降19%，2050年作物减产25-60%，84%区域高度脆弱","农业遥感与作物表型","可结合遥感干旱指数与作物模型，在数据稀缺区开展多情景脆弱性动态评估与适应策略优化。","2026-09-26T23:30:10.153994Z",{"id":438,"title":439,"url":440,"summary":441,"summary_zh":442,"content":9,"source_name":443,"source_url":440,"published_at":444,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":113,"score_detail":445,"sources":447,"tags":449,"primary_topic":452,"secondary_topics":457,"classification":459,"search_phrases":493,"slug":496,"view_count":67,"doi":497,"paper":498,"created_at":522},3477,"Ratoon rice under a changing climate: Physiological responses and management strategies","https:\u002F\u002Fdoi.org\u002F10.14719\u002Fpst.16473","Ratoon rice has gained attention as a sustainable strategy for maintaining rice productivity under changing climatic conditions, where rising temperatures, irregular rainfall, droughts, floods and other extreme weather events threaten crop productivity and global food security. Ratoon rice has emerged as a resource efficient and climate smart production method as it makes use of the regenerative ability of plants to generate a second harvest from stubble of the main crop. Compared to conventional rice cultivation, ratoon rice requires less labor, reduced inputs and a shorter growing period while improving land, water and nutrient use efficiency. However, the physiological responses of rice plants to changing environmental conditions are important for the success of ratoon crops. Bud regeneration, carbohydrate reserve mobilisation, hormonal regulation, photosynthetic efficiency and source sink relationship play a critical role in determining ratoon establishment and yield under climatic stress. Ratoon rice is more resilient to heat, drought, flooding and other environmental challenges when the appropriate management techniques such as optimal stubble height, balanced nutrition, effective irrigation and plant growth regulators are used. Furthermore, improving soil health through organic amendments and beneficial microbial interactions contributes to greater stress tolerance and sustainable productivity. Ratoon rice production is still limited despite its potential due to automation issues, yield instability and climate related hazards. To enhance the adaptation under shifting climatic conditions, future research should concentrate on creating climate-resilient ratoon cultivars, precision nutrient and water management technologies and decision support systems. This review summarises the physiological response of ratoon rice to climate change and highlights effective management strategies that can enhance productivity, resource use efficiency and sustainability, thereby supporting resilient rice production and long term food security.","再生稻作为一种在气候变化条件下维持水稻生产力的可持续策略而受到关注，气温升高、降雨不规律、干旱、洪涝及其他极端天气事件正威胁作物生产力和全球粮食安全。再生稻已成为一种资源高效且气候智慧型的生产方式，因为它利用植物的再生能力，从主作物的稻桩上获得第二次收获。与传统水稻栽培相比，再生稻所需劳动力更少、投入更低、生育期更短，同时提高了土地、水分和养分利用效率。然而，水稻植株对环境条件变化的生理响应对于再生稻作的成功至关重要。在气候胁迫下，芽再生、碳水化合物储备动员、激素调控、光合效率及源库关系在决定再生稻建成和产量方面发挥着关键作用。当采用适宜的管理技术，如最佳留桩高度、平衡营养、有效灌溉和植物生长调节剂时，再生稻对高温、干旱、洪涝及其他环境挑战具有更强的适应力。此外，通过有机改良和有益微生物互作改善土壤健康，有助于提高抗逆性和可持续生产力。尽管再生稻生产潜力巨大，但由于自动化问题、产量不稳定及气候相关灾害，其发展仍然受限。为增强在不断变化的气候条件下的适应性，未来研究应集中于培育气候韧性再生稻品种、精准养分和水分管理技术及决策支持系统。本综述总结了再生稻对气候变化的生理响应，并重点介绍了能够提高生产力、资源利用效率和可持续性的有效管理策略，从而支持具有韧性的水稻生产和长期粮食安全。","Plant Science Today","2026-09-23T00:00:00Z",{"impact":45,"substance":18,"depth":19,"authority":20,"freshness":17,"relevant":21,"comment":446},"综述系统梳理再生稻应对气候变化的生理机制与管理策略，专业性强但属学术综述，产业即时影响有限。",[448],{"name":443,"url":440},[121,26,450,27,451],"再生稻","水稻栽培",{"code":453,"slug":454,"name":455,"path":456,"parent_code":357},"A1","rice","水稻","\u002Ftopic\u002Ffield-crops\u002Frice",[458],{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},{"status":39,"locked":14,"version":40,"method":41,"evidence":460},{"candidates":461,"agricultural_evidence":46},[462,466,471,475,479,483,489],{"code":453,"score":115,"supported":46,"title":463,"abstract":464,"tags":465},[454],[455,450,454],[450],{"code":32,"score":13,"supported":46,"title":467,"abstract":468,"tags":470},[],[27,137,469,48,138],"洪涝",[27],{"code":52,"score":53,"supported":46,"title":472,"abstract":473,"tags":474},[],[26,56],[26],{"code":382,"score":103,"supported":46,"title":476,"abstract":477,"tags":478},[],[385,386],[],{"code":127,"score":103,"supported":46,"title":480,"abstract":481,"tags":482},[],[144,128],[],{"code":484,"score":181,"supported":46,"title":485,"abstract":486,"tags":488},"I2",[],[487],"decision support",[],{"code":173,"score":21,"supported":14,"title":490,"abstract":491,"tags":492},[],[],[121],[494,495],"再生稻 气候变化 栽培管理","Plant Science Today 再生稻","再生稻气候变化栽培管理-3477","10.14719\u002Fpst.16473",{"doi":497,"openalex_id":499,"authors":500,"venue":443,"cited_by_count":93,"oa_url":516,"card":517,"direction":204,"ingested_from":100},"W7214098380",[501,504,507,510,513],{"name":502,"orcid":503},"R Abirami","https:\u002F\u002Forcid.org\u002F0009-0002-8075-9908",{"name":505,"orcid":506},"R Vigneshwari","https:\u002F\u002Forcid.org\u002F0000-0002-4417-1034",{"name":508,"orcid":509},"K. Malarkodi","https:\u002F\u002Forcid.org\u002F0000-0002-8974-9389",{"name":511,"orcid":512},"N Sakthivel","https:\u002F\u002Forcid.org\u002F0009-0005-8248-3812",{"name":514,"orcid":515},"Koothan Vanitha","https:\u002F\u002Forcid.org\u002F0000-0001-8516-9275","https:\u002F\u002Fhorizonepublishing.com\u002Fjournals\u002Findex.php\u002FPST\u002Farticle\u002Fdownload\u002F16473\u002F16260",{"tldr":518,"method":519,"finding":520,"direction":98,"opportunity":521},"综述再生稻在气候变化下的生理响应与栽培管理策略，以提升产量与可持续性。","文献综述，聚焦再生芽、碳储备、激素、光合及源库关系等生理机制。","优化留桩高度、水肥与生长调节剂可增强再生稻抗逆性，但自动化与产量稳定性仍受限。","可研发气候韧性再生稻品种及精准水肥决策支持系统，并探索微生物互作提升抗逆性。","2026-09-25T23:30:11.458343Z",{"id":524,"title":525,"url":526,"summary":527,"summary_zh":528,"content":9,"source_name":529,"source_url":526,"published_at":530,"category":12,"cover_url":9,"hotness":13,"is_selected":14,"score":287,"score_detail":531,"sources":533,"tags":535,"primary_topic":537,"secondary_topics":541,"classification":549,"search_phrases":593,"slug":596,"view_count":17,"doi":597,"paper":598,"created_at":626},3169,"Climate change and the rising threat of Macrophomina phaseolina: implications for food security, food safety, and sustainable crop health management","https:\u002F\u002Fdoi.org\u002F10.1007\u002Fs10725-026-01525-5","Abstract Macrophomina phaseolina is a destructive soil-borne necrotrophic fungal pathogen that causes substantial yield losses in a wide range of economically important crops worldwide. Disease severity is strongly enhanced under drought, high temperature, and salinity stress, conditions that are becoming increasingly prevalent under current climate change scenarios. This review examines the interactions between climate-driven abiotic stress, host physiological regulation, and pathogen aggressiveness, highlighting how stress-induced disruptions in hormonal signalling, reactive oxygen species homeostasis, antioxidant defence systems, and plant metabolism collectively increase susceptibility to M. phaseolina . Recent advances in understanding pathogen virulence mechanisms, plant immune responses, and resistance-associated molecular pathways are synthesised together with emerging evidence from transcriptomics, proteomics, metabolomics, and comparative genomics. The review further evaluates current management strategies, including host resistance, biological control, plant growth-promoting microorganisms, stress priming, and integrated disease management, while discussing their limitations under field conditions. Emerging technologies such as precision agriculture, remote sensing, artificial intelligence-assisted disease forecasting, and multi-omics approaches are highlighted as promising tools for improving early diagnosis, risk prediction, and climate-resilient disease management. By integrating advances in plant physiology, molecular biology, and sustainable crop protection, this review provides a comprehensive framework for understanding M. phaseolina pathogenesis under changing environmental conditions. It identifies key research priorities to improve crop resilience and safeguard global food security.","摘要 菜豆壳球孢（Macrophomina phaseolina）是一种具有破坏性的土传死体营养型真菌病原菌，在全球范围内对多种具有重要经济价值的作物造成严重产量损失。在干旱、高温和盐胁迫条件下，病害严重程度显著加剧，而这些条件在当前气候变化情景下正变得越来越普遍。本文综述了气候驱动的非生物胁迫、寄主生理调控与病原菌致病力之间的相互作用，重点阐述了胁迫诱导的激素信号传导紊乱、活性氧稳态失衡、抗氧化防御系统受损以及植物代谢改变如何共同增加对菜豆壳球孢的易感性。本文综合了病原菌毒力机制、植物免疫反应及抗性相关分子通路方面的最新研究进展，并结合转录组学、蛋白质组学、代谢组学和比较基因组学的新兴证据。本文进一步评估了当前的管理策略，包括寄主抗性、生物防治、植物促生微生物、胁迫 priming 和病害综合管理，同时讨论了这些策略在田间条件下的局限性。精准农业、遥感、人工智能辅助病害预测和多组学方法等新兴技术被重点介绍为改善早期诊断、风险预测和气候韧性病害管理的有前景的工具。通过整合植物生理学、分子生物学和可持续作物保护方面的进展，本文为理解变化环境条件下菜豆壳球孢的致病机制提供了综合框架，并确定了提高作物韧性和保障全球粮食安全的关键研究优先方向。","Plant Growth Regulation","2026-09-22T00:00:00Z",{"impact":115,"substance":18,"depth":115,"authority":342,"freshness":13,"relevant":21,"comment":532},"核心期刊综述，系统梳理气候胁迫下土传病害机制与AI遥感等智慧防控手段，对农业信息化与粮食安全主题有聚合价值。",[534],{"name":529,"url":526},[121,26,536,27,348],"植物病害",{"code":52,"slug":538,"name":539,"path":540,"parent_code":357},"yield-food-security","单产提升与粮食安全","\u002Ftopic\u002Ffield-crops\u002Fyield-food-security",[542,543],{"code":32,"slug":33,"name":34,"path":35,"parent_code":36},{"code":544,"slug":545,"name":546,"path":547,"parent_code":548},"E4","food-safety","质量安全与溯源","\u002Ftopic\u002Ffood-supply\u002Ffood-safety","E",{"status":39,"locked":14,"version":40,"method":41,"evidence":550},{"candidates":551,"agricultural_evidence":46},[552,556,560,565,571,577,584,588],{"code":32,"score":115,"supported":46,"title":553,"abstract":554,"tags":555},[48],[27,137,48,138],[27],{"code":52,"score":45,"supported":46,"title":557,"abstract":558,"tags":559},[56],[26,56],[26],{"code":544,"score":17,"supported":46,"title":561,"abstract":563,"tags":564},[562],"food safety",[],[],{"code":173,"score":53,"supported":46,"title":566,"abstract":567,"tags":570},[],[568,569],"精准农业","precision agriculture",[121],{"code":409,"score":53,"supported":46,"title":572,"abstract":573,"tags":576},[],[574,575],"遥感","remote sensing",[348],{"code":578,"score":103,"supported":46,"title":579,"abstract":580,"tags":583},"F4",[],[581,582],"生物防治","crop protection",[],{"code":382,"score":181,"supported":46,"title":585,"abstract":586,"tags":587},[],[386],[],{"code":484,"score":181,"supported":46,"title":589,"abstract":590,"tags":592},[],[591],"artificial intelligence",[],[594,595],"Macrophomina phaseolina 病害 防控","气候变暖 土传病害 粮食安全","Macrophominaphaseolina病害防控-3169","10.1007\u002Fs10725-026-01525-5",{"doi":597,"openalex_id":599,"authors":600,"venue":529,"cited_by_count":93,"oa_url":526,"card":620,"direction":434,"ingested_from":100},"W7213972258",[601,603,605,608,611,614,617],{"name":602,"orcid":9},"Sindiswa Khawula",{"name":604,"orcid":9},"Siyabonga Ntshalitshali",{"name":606,"orcid":607},"Arun Gokul","https:\u002F\u002Forcid.org\u002F0000-0003-1575-0632",{"name":609,"orcid":610},"Lee‐Ann Niekerk","https:\u002F\u002Forcid.org\u002F0000-0002-9788-3131",{"name":612,"orcid":613},"Ashwil Klein","https:\u002F\u002Forcid.org\u002F0000-0002-5606-886X",{"name":615,"orcid":616},"Marshall Keyster","https:\u002F\u002Forcid.org\u002F0000-0002-8718-736X",{"name":618,"orcid":619},"Mbukeni Nkomo","https:\u002F\u002Forcid.org\u002F0000-0002-7652-1588",{"tldr":621,"method":622,"finding":623,"direction":624,"opportunity":625},"综述气候变化下干旱高温盐胁迫加剧菜豆壳球孢菌病害的机制与可持续防控策略。","整合转录组、蛋白组、代谢组、比较基因组及精准农业、遥感、AI预测等技术。","气候胁迫破坏激素与ROS平衡降低作物抗性，需多组学与智能技术实现早期预警和抗性管理。","农业人工智能与决策模型","可构建融合多组学与气象遥感的AI病害预警模型，并研发胁迫 priming 与生防协同的田间方案。","2026-09-22T23:30:22.790623Z"]