[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-610":3,"related-610":66},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":9,"source_name":10,"source_url":8,"published_at":11,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":16,"sources":22,"tags":24,"primary_topic":29,"secondary_topics":35,"classification":36,"search_phrases":61,"slug":64,"view_count":50,"doi":8,"paper":8,"created_at":65},610,"江苏农科院植物保护所 Sperbactin 论文登《Journal of Advanced Research》:水稻白叶枯防效 85.31%","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7672597826882306598\u002F","江苏省农业科学院植物保护研究所植物细菌创新团队在国际多学科综合权威期刊《Journal of Advanced Research》(中科院一区 Top,IF=17.1)发表论文,首次从产酶溶杆菌中鉴定出结构独特的儿茶酚型嗜铁素 Sperbactin。温室盆栽试验显示,该物质对水稻白叶枯病保护防效达 85.31%,与化学农药噻唑锌效果相当;通过培养基优化,发酵产量提升至 290.46 mg\u002FL,为初始产量 3.29 倍。",null,"2026-08-11 10:38·[世界农化网](https:\u002F\u002Fwww.toutiao.com\u002Fc\u002Fuser\u002Ftoken\u002FMS4wLjABAAAA-zO4FIkTaHs7RWfbEvMWSg5481TH8enpiYeOz5Z1r0U\u002F?source=tuwen_detail)\n\n**世界农化网中文网**报道：近日，江苏省农业科学院植物保护研究所植物细菌创新团队在国际多学科综合权威期刊《Journal of Advanced Research》（中科院一区Top，IF=17.1）在线发表了题为″A targeted siderophore Sperbactin from Lysobacter enzymogenes OH11: characterization and biocontrol application against rice bacterial diseases″的研究论文。该研究首次从产酶溶杆菌中鉴定出一种结构独特的儿茶酚型嗜铁素Sperbactin，并揭示了其作为新型靶向生物农药在防治水稻细菌性病害中的巨大应用潜力。\n\n![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002Fa2aff766e76f4862a99d4c5276edf07e~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1787529407&x-signature=2Dw2kcnXoHfbC%2BWGyXmHcv1QVTk%3D)\n水稻白叶枯病等细菌性病害严重威胁着全球水稻的安全生产。目前，农业生产上主要依赖噻唑锌等化学杀细菌剂进行防治。然而，长期单一且过量使用化学农药，不仅容易导致病原菌产生严重抗药性，还带来了巨大的环境污染和食品安全隐患。因此，从微生物中挖掘高效、低毒、环境友好的天然活性代谢产物，创制新型绿色生物农药，是实现农业可持续发展的迫切需求和重要途径。\n\n![Image 2](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F6bb2d2c1414f8cbbcc02b3fad2714838~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1787529407&x-signature=SJI8OskTFtFuLwEJL1pN9zImGI4%3D)\n本研究以团队长期深耕的生防菌株——产酶溶杆菌（Lysobacter enzymogenes OH11）为研究对象，发现并命名了一种结构独特的儿茶酚型嗜铁素Sperbactin。机制研究表明，该物质通过竞争性剥夺病原菌生存必需的铁元素，对水稻白叶枯病菌（_Xanthomonas oryzae_）等革兰氏阴性病原细菌展现出极强的″靶向″抑制作用。\n\n在温室盆栽试验中，Sperbactin对水稻白叶枯病的保护防效高达 85.31%，与主流化学农药（噻唑锌）效果相当。为突破天然产物发酵产量低、成本高的产业化瓶颈，研究团队通过培养基优化及前体物质添加策略，成功将 Sperbactin的发酵产量大幅提升至 290.46 ± 6.22 mg\u002FL，达到初始产量的 3.29倍。此外，研究还精准锁定了负责该物质生物合成的核心基因簇（SpbB 和 SpbD），这为未来利用合成生物学和代谢工程手段进一步扩大工业化规模生产奠定了坚实的基础。","世界农化网中文网 2026-08-11 江苏农科院","2026-08-11T00:00:00Z","报道",10,false,77,{"impact":17,"substance":17,"depth":18,"authority":13,"freshness":19,"relevant":20,"comment":21},22,18,5,1,"省级农科院在权威期刊发表水稻病害生物防治新成果，数据详实，具产业应用潜力，但时效性稍差。",[23],{"name":10,"url":6},[25,26,27,28],"Journal of Advanced Research","江苏省农科院","Sperbactin","水稻白叶枯",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},"A1","rice","水稻","\u002Ftopic\u002Ffield-crops\u002Frice","A",[],{"status":37,"locked":14,"version":38,"method":39,"evidence":40},"classified","2026-10-22.2","rules",{"candidates":41,"agricultural_evidence":44},[42,48,55],{"code":30,"score":43,"supported":44,"title":45,"abstract":46,"tags":47},11,true,[32],[32],[],{"code":49,"score":50,"supported":44,"title":51,"abstract":52,"tags":54},"B7",3,[],[53],"温室",[],{"code":56,"score":50,"supported":44,"title":57,"abstract":58,"tags":60},"F4",[],[59],"农药",[],[62,63],"江苏省农科院 水稻白叶枯 Journal of Advanced Research Sperbactin","江苏省农科院 水稻白叶枯","江苏省农科院水稻白叶枯JournalofAdvancedResearchSper-610","2026-08-16T23:55:40.597280Z",{"total":67,"page":20,"page_size":67,"items":68},6,[69,124,170,209,245,290],{"id":70,"title":71,"url":72,"summary":73,"summary_zh":8,"content":74,"source_name":75,"source_url":8,"published_at":76,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":77,"score_detail":78,"sources":84,"tags":86,"primary_topic":92,"secondary_topics":93,"classification":99,"search_phrases":118,"slug":121,"view_count":122,"doi":8,"paper":8,"created_at":123},958,"江苏农科院植保所：水稻二化螟ROS响应纳米农药创制方面取得重要进展","https:\u002F\u002Fwww.jaas.ac.cn\u002Fxww\u002Fxsky\u002Fart\u002F2026\u002Fart_31b1c89c42cd452bb905e1d1e84d3a12.html","江苏省农科院植保所农药应用创新团队在水稻二化螟防治上取得重要进展，基于ROS响应性金属-多酚网络智能递送农药，开发出一种安全、高效、生态兼容的多功能新型纳米农药。该纳米制剂对非靶标生物(斑马鱼、鼠成纤维细胞、人脐静脉内皮细胞)表现出低急性毒性，有效维持土壤微生物群落的生态稳定与功能多样性；伴随着铁元素和单宁酸的释放及植物体内生长素(IAA)信号途径的协同激活，显著促进水稻根系的生长发育，实现「防虫」与「促生」的双重功效。论文发表于Journal of Nanobiotechnology，研究得到长三角科技创新共同体联合攻关(2025CSJZN01300)和国家水稻产业技术体系(CARS-01)等项目资助。","近日，植保所农药应用创新团队在《Journal of Nanobiotechnology》（中科院1区TOP期刊，IF5year=12.3）上发表了题为“Reactive Oxygen Species (ROS)-Responsive Deliveryof Chlorantraniliprole by a Nanoscale Metal-Phenolic Network for SystemicControl of Rice Striped Stem Borer”的研究成果。该工作成功研发了一种基于响应活性氧（ROS）的金属-多酚网络纳米农药递送系统，实现了杀虫剂的精准系统释放，并显著促进水稻根系生长，有效控制二化螟（Chilo suppressalis）的危害。\n\n二化螟是水稻生态系统中危害突出的鳞翅目钻蛀性害虫，对水稻安全生产与粮食安全构成严重威胁。受田间耕作制度变革等因素影响，近年来该虫田间发生程度持续加重。由于二化螟幼虫潜藏于水稻茎秆内部蛀食为害，隐蔽性极强，常规叶面喷雾施药难以抵达害虫取食靶位，药剂有效利用率偏低。氯虫苯甲酰胺悬浮剂长期大剂量粗放施用已诱发二化螟种群产生高水平抗药性，显著制约了该药剂在二化螟绿色精准防控中的应用效能。团队利用单宁酸-铁络合物等材料，成功构建了基于金属-多酚网络的氯虫苯甲酰胺（CAP）纳米递送系统（CAP@TF-PEG）。该载体能够响应害虫取食诱导植物产生的活性氧（ROS）信号，实现包裹农药在受损部位的靶向智能释放，显著增强了其在植株内韧皮部介导的系统传导性能，大幅提高了田间防效和杀虫持效期。其次，通过转录组学（RNA-seq）分析发现，CAP@TF-PEG递送策略不仅维持了CAP的杀虫机制，还进一步强化了其对害虫表皮合成的抑制作用，并显著下调了脂质代谢、跨膜转运及解毒相关的基因，从代谢和分子层面协同破坏了害虫的生理稳态。最后，该纳米制剂展现出了优异的环境与生态兼容性。它不仅对非靶标生物（如斑马鱼、鼠成纤维细胞和人脐静脉内皮细胞）表现出低急性毒性，且有效维持了土壤微生物群落的生态稳定与功能多样性。尤为重要的是，伴随着铁元素和单宁酸的释放，以及植物体内生长素（IAA）信号途径的协同激活，该制剂能显著促进水稻根系的生长发育，实现了“防虫”与“促生”的双重功效。\n\n综上所述，本研究全面展示了基于ROS响应性金属-多酚网络智能递送农药的巨大优势，结合靶向控害与植物生长促进作用，开发了一种安全、高效、生态兼容的多功能新型纳米农药，为新一代以植物健康为导向的农药递送系统的设计提供了重要参考。徐德进副研究员为本文的第一作者，博士研究生周正浩和乔恒为论文并列第一作者，团队负责人谭永安博士（末位通讯）和南京大学洪浩教授为论文共同通讯作者，江苏省农业科学院为第一完成单位。上述研究工作得到了长三角科技创新共同体联合攻关（2025CSJZN01300）和国家水稻产业技术体系（CARS-01）等项目的资助。","江苏省农业科学院 2026-08-19","2026-08-19T00:00:00Z",85,{"impact":79,"substance":80,"depth":81,"authority":82,"freshness":50,"relevant":20,"comment":83},25,24,19,14,"纳米农药智能递送系统研究，兼具防虫促生双重功效，发表于中科院1区TOP期刊，科研价值高，但发布已超一周，时效性偏低。",[85],{"name":75,"url":72},[87,88,26,89,90,91],"植保所","二化螟","ROS响应","纳米农药","IAA",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[94],{"code":56,"slug":95,"name":96,"path":97,"parent_code":98},"crop-protection","农药与绿色防控","\u002Ftopic\u002Finputs-equipment\u002Fcrop-protection","F",{"status":37,"locked":14,"version":38,"method":39,"evidence":100},{"candidates":101,"agricultural_evidence":44},[102,108,112],{"code":56,"score":103,"supported":44,"title":104,"abstract":106,"tags":107},23,[59,105],"植保",[59,105],[90],{"code":30,"score":43,"supported":44,"title":109,"abstract":110,"tags":111},[32],[32],[],{"code":113,"score":50,"supported":44,"title":114,"abstract":115,"tags":117},"H2",[],[116],"土壤",[],[119,120],"江苏省农科院 纳米农药 二化螟 植保所","江苏省农科院 纳米农药","江苏省农科院纳米农药二化螟植保所-958",2,"2026-08-26T00:09:31.050061Z",{"id":125,"title":126,"url":127,"summary":128,"summary_zh":8,"content":129,"source_name":130,"source_url":8,"published_at":131,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":132,"score_detail":133,"sources":137,"tags":139,"primary_topic":142,"secondary_topics":143,"classification":144,"search_phrases":165,"slug":168,"view_count":19,"doi":8,"paper":8,"created_at":169},659,"江苏省农科院植物细菌创新团队发现儿茶酚型嗜铁素Sperbactin 水稻白叶枯病防效85.31%对标噻唑锌","https:\u002F\u002Fwww.danonghua.com\u002Farchives\u002F44118.html","江苏省农业科学院植物保护研究所植物细菌创新团队在《Journal of Advanced Research》(中科院一区Top,IF=17.1)在线发表研究,从产酶溶杆菌OH11中首次鉴定出儿茶酚型嗜铁素Sperbactin,通过竞争性剥夺病原菌铁元素精准抑制水稻白叶枯病菌。温室盆栽试验防效85.31%,与主流化学药剂噻唑锌效果相当。团队通过培养基优化将发酵产量提升至290.46±6.22 mg\u002FL(初始的3.29倍),锁定核心基因簇SpbB和SpbD,为合成生物学与代谢工程扩大工业化规模生产奠定基础。","**大农化网**报道：近日，江苏省农业科学院植物保护研究所植物细菌创新团队在国际多学科综合权威期刊《Journal of Advanced Research》（中科院一区Top，IF=17.1）在线发表了题为″A targeted siderophore Sperbactin from Lysobacter enzymogenes OH11: characterization and biocontrol application against rice bacterial diseases″的研究论文。该研究首次从产酶溶杆菌中鉴定出一种结构独特的儿茶酚型嗜铁素Sperbactin，并揭示了其作为新型靶向生物农药在防治水稻细菌性病害中的巨大应用潜力。\n\n![Image 1: 江苏农科院发现儿茶酚型嗜铁素Sperbactin，水稻白叶枯防效85.31%对标噻唑锌](https:\u002F\u002Fwww.danonghua.com\u002Fwp-content\u002Fuploads\u002F2026\u002F08\u002F20260812_6a7bd154e21d6.png)\n\n水稻白叶枯病等细菌性病害严重威胁着全球水稻的安全生产。目前，农业生产上主要依赖噻唑锌等化学杀细菌剂进行防治。然而，长期单一且过量使用化学农药，不仅容易导致病原菌产生严重抗药性，还带来了巨大的环境污染和食品安全隐患。因此，从微生物中挖掘高效、低毒、环境友好的天然活性代谢产物，创制新型绿色生物农药，是实现农业可持续发展的迫切需求和重要途径。\n\n![Image 2: 江苏农科院发现儿茶酚型嗜铁素Sperbactin，水稻白叶枯防效85.31%对标噻唑锌](https:\u002F\u002Fwww.danonghua.com\u002Fwp-content\u002Fuploads\u002F2026\u002F08\u002F20260812_6a7bd15508b40.png)\n\n本研究以团队长期深耕的生防菌株——产酶溶杆菌（Lysobacter enzymogenes OH11）为研究对象，发现并命名了一种结构独特的儿茶酚型嗜铁素Sperbactin。机制研究表明，该物质通过竞争性剥夺病原菌生存必需的铁元素，对水稻白叶枯病菌（_Xanthomonas oryzae_）等革兰氏阴性病原细菌展现出极强的″靶向″抑制作用。\n\n在温室盆栽试验中，Sperbactin对水稻白叶枯病的保护防效高达 85.31%，与主流化学农药（噻唑锌）效果相当。为突破天然产物发酵产量低、成本高的产业化瓶颈，研究团队通过培养基优化及前体物质添加策略，成功将 Sperbactin的发酵产量大幅提升至 290.46 ± 6.22 mg\u002FL，达到初始产量的 3.29倍。此外，研究还精准锁定了负责该物质生物合成的核心基因簇（SpbB 和 SpbD），这为未来利用合成生物学和代谢工程手段进一步扩大工业化规模生产奠定了坚实的基础。\n\n文章链接：https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.jare.2026.07.033","江苏省农业科学院植物保护研究所 2026-08-16","2026-08-17T00:00:00Z",83,{"impact":17,"substance":17,"depth":18,"authority":134,"freshness":135,"relevant":20,"comment":136},12,9,"重大农业科技突破，防效数据详实，发表于权威期刊，具有较高产业价值。",[138],{"name":130,"url":127},[26,27,140,141],"水稻白叶枯病","生物农药",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":145},{"candidates":146,"agricultural_evidence":44},[147,151,155,161],{"code":30,"score":43,"supported":44,"title":148,"abstract":149,"tags":150},[32],[32],[],{"code":49,"score":50,"supported":44,"title":152,"abstract":153,"tags":154},[],[53],[],{"code":156,"score":50,"supported":44,"title":157,"abstract":158,"tags":160},"F2",[],[159],"合成生物",[],{"code":56,"score":20,"supported":14,"title":162,"abstract":163,"tags":164},[],[],[141],[166,167],"水稻白叶枯病 江苏省农科院 生物农药 Sperbactin","水稻白叶枯病 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This page is displayed while the website verifies you are not a bot.","Plant Physiology 2026-07-25","2026-07-24T16:00:00Z","论文",73,{"impact":181,"substance":181,"depth":18,"authority":182,"freshness":183,"relevant":20,"comment":184},20,15,0,"水稻耐寒性调控机制研究，发表于核心期刊，但正文被安全验证拦截，时效性差。",[186],{"name":176,"url":173},[32,26,188,189],"耐寒性","qPSR10 Plant Physiology",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":193},{"candidates":194,"agricultural_evidence":44},[195,199],{"code":30,"score":134,"supported":44,"title":196,"abstract":197,"tags":198},[31],[32],[32],{"code":156,"score":50,"supported":44,"title":200,"abstract":201,"tags":203},[],[202],"分子育种",[],[205,206],"江苏省农科院 耐寒性 水稻 qPSR10 Plant Physiology","江苏省农科院 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Physiology》发表水稻耐寒性调控机制研究新突破文章\n\n低温冷害是限制水稻产量和种植区域的重要非生物胁迫，每年全球因低温造成的水稻减产可达10%以上。细胞壁作为植物应对逆境的第一道防线，其果胶组分的甲酯化程度（DM）已被证实与植物多种胁迫响应相关，但水稻中果胶DM调控耐寒性的分子机制长期未被解析。\n\n2026年7月25日，《Plant Physiology》(Q1\u002F8.2)在线发表了江苏省农业科学院里下河所李爱宏研究员、肖宁研究员团队联合扬州大学完成的题为“qPSR10 positively regulates pectin demethylesterification and cold tolerance in rice”的研究论文。该研究揭示了果胶裂解酶折叠家族蛋白qPSR10通过双重调控果胶甲酯酶活性降低果胶DM，进而激活MAPK耐寒信号通路的全新机制，为水稻耐寒分子育种提供了重要的基因资源和理论支撑。\n\n里下河所陈梓春助理研究员、朱书豪研究实习员为该论文的第一作者，李爱宏、肖宁研究员为通讯作者，该研究得到了国家自然科学基金、江苏省农业科技自主创新资金等项目的资助。","江苏省农业科学院 2026-08-07","2026-08-07T02:00:00Z",75,{"impact":181,"substance":17,"depth":18,"authority":134,"freshness":50,"relevant":20,"comment":219},"省级农科院在核心期刊发表水稻耐寒机制研究，具有科研价值，但时效性稍差。",[221],{"name":215,"url":212},[202,26,223,224,225],"水稻耐寒","Plant Physiology","qPSR10",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":229},{"candidates":230,"agricultural_evidence":44},[231,235],{"code":30,"score":82,"supported":44,"title":232,"abstract":233,"tags":234},[32],[32,31],[],{"code":156,"score":236,"supported":44,"title":237,"abstract":238,"tags":239},4,[],[202],[202],[241,242],"江苏省农科院 分子育种 水稻耐寒 Plant Physiology","江苏省农科院 分子育种","江苏省农科院分子育种水稻耐寒PlantPhysiology-397","2026-08-11T23:57:01.554589Z",{"id":246,"title":247,"url":248,"summary":249,"summary_zh":8,"content":250,"source_name":251,"source_url":8,"published_at":252,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":253,"score_detail":254,"sources":258,"tags":260,"primary_topic":266,"secondary_topics":267,"classification":268,"search_phrases":285,"slug":288,"view_count":183,"doi":8,"paper":8,"created_at":289},5450,"福建农科院水稻所「禾两优631」再生稻示范 两季亩产 1364.52 公斤","https:\u002F\u002Fwww.faas.cn\u002Fcms\u002Fhtml\u002Ffjsnykxy\u002F2026-10-19\u002F849994658.html","10 月 15 日，福建省农业科学院水稻所在尤溪县西城镇麻洋村举行「禾两优631」作再生稻高产栽培示范验收会，中国科学院韩斌、钱前院士等到场测产。经测产该品种再生季亩产 484.72 公斤，加上 8 月头季亩产 879.8 公斤，两季合计亩产 1364.52 公斤，是麻洋村基地连续第 26 年开展再生稻高产示范的新进展。「禾两优631」为两系杂交中稻，2025 年通过福建省中稻审定（闽审稻 20251009），抗白叶枯病、中抗稻瘟病、再生力强，2026 年福建省农业主导品种。","10月15日，我院水稻所在尤溪县西城镇麻洋村举行新品种“禾两优631”作再生稻高产栽培示范验收会。中国科学院韩斌院士、钱前院士以及南京农业大学、中国农业科学院作物科学研究所、上海市农业科学院、福建省农业农村厅、福建省农学会和三明市农业农村局的专家莅临现场测产。谢华安院士，我院党委委员、副院长魏辉研究员到会指导，院科研处处长赵健研究员主持验收会。\n\n经测产，“禾两优631”再生季亩产达484.72公斤，加上今年8月头季亩产879.8公斤，两季合计亩产1364.52公斤。水稻所又一新品种实现再生稻栽培高产，也是该基地连续第26年开展再生稻高产栽培示范取得的新进展。验收专家们表示，“禾两优631”头季与再生季表现均衡，再生季484.72公斤的产量表明该品种具有较强再生力和推广潜力，也验证了配套栽培技术在大面积示范中的稳定性。两季合计1364.52公斤，对提升稻田综合效益、稳定粮食生产、促进农民增收具有重要意义。\n\n尤溪县是全国高产再生稻发祥地。自2000年以来，我院水稻所的科研人员风雨无阻、年复一年，在同一片土地上持续开展再生稻品种试验、高产栽培和示范推广。截至目前，麻洋村百亩示范基地已示范种植15个强再生力杂交稻品种。麻洋村百亩示范基地已成为福建再生稻品种与技术的重要展示窗口。谢华安院士团队经数十年持续攻关，不仅选育出一批高产、抗逆、优质、广适的强再生力水稻新品种；还系统构建了水稻再生力评价体系，创建了以“双调双控”为核心的再生稻高效生产关键技术体系和省工节本的机械化生产技术体系，相关科研成果获得福建省科技进步一等奖2项。这既是26年厚积薄发的集中体现，也是对持之以恒开展基础研究和应用推广的最好肯定。\n\n“禾两优631”是我院水稻所主持选育的两系杂交中稻品种，2025年通过福建省中稻审定（闽审稻20251009），进入国家长江中下游中籼迟熟组区域试验（第2年）。 “禾两优631”田间表现产量高（LAX1\u002FPTB1\u002FNOG1）、抗白叶枯病（Xa23）、中抗稻瘟病（Pi1\u002FPi2\u002FPikh）、再生力强（psr1）、适应性强（OsLG3）、抗倒伏，是一个综合性状优良的杂交稻品种。“禾两优631”被评为2024年全国种子双交会水稻地展评价优良品种、2025年福建省优质稻田间展示综合表现优异十大品种、2026年福建省农业主导品种。“禾两优631”的育成和应用，将为福建省乃至长江中下游地区的粮食生产作出更大贡献。\n\n站在新的历史起点上，水稻所将继续保持“咬定青山不放松”的战略定力，以更高标准、更实举措推进再生稻科研与产业高质量发展，在融合分子育种等现代技术手段强化育种攻关、推进农机农艺融合、切实提升生产效率和深化示范推广与产业带动等方面，加快技术成果在全省乃至南方稻区的推广应用，为南方稻区再生稻产业发展提供可借鉴的样板，为保障国家粮食安全、促进农业增效和农民增收作出新的更大贡献。（文\u002F水稻所 朱永生，图\u002F水稻所 蔡秋华）","福建省农业科学院 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日上午，水稻良种和高效肥展示观摩会在淮南市潘集区贺疃镇「绿色吨半粮」示范基地举行，来自中国农业大学、南京农业大学、安徽省农业科学院、安徽农业大学的专家教授以及种粮大户、基层农技人员参加。示范田内多个水稻新品种分区种植，同步设置高效肥与常规施肥对照试验田块，通过机收和人员测产直观展示良种搭配高效肥料的增产效果，为做好新一年店集贡米品种选育与宣传推广提供技术依据，推动水稻单产提升行动。","为加快优良水稻品种、高效新型肥料示范推广，推动良种良法配套落地，助力粮食稳产增产，10月14日上午，水稻良种和高效肥展示观摩会在贺疃镇“绿色吨半粮”示范基地举行。来自中国农业大学、南京农业大学、安徽省农业科学院、安徽农业大学的专家教授以及种粮大户、基层农技人员齐聚基地，现场观摩对比，开展实收测产。\n\n在示范田内，多个水稻新品种分区种植，同步设置高效肥与常规施肥对照试验田块。观摩会现场，通过查看不同品种的长势、抗倒伏、抗病性，对比施用高效肥和常规肥料水稻的株型、穗粒、结实情况，现场讲解品种特性、科学施肥、田间管护等关键技术要点，为种粮大户答疑解惑，做好新一年的店集贡米的品种选育、宣传推广。现场通过机收和人员测产，直观展示了优良品种搭配高效肥料的增产效果，用真实数据验证良种与高效肥相结合的增产提质、节肥增效优势，对推进水稻单产提升行动具有积极作用。\n\n潘集区农技推广中心主任杨中保表示：“近年来，我们立足本地农业生产实际，聚焦粮食安全底线、农业增效目标、农民增收核心，扎实推进农作物良种筛选推广、配套栽培良法落地、新型肥料示范应用等一系列重点工作，通过建示范、抓培训、强指导、树样板，良种良法配套、科学施肥增效的农业生产新模式全面落地，让农作物抗灾能力、单产水平、农产品品质稳步提升，农业生产综合效益持续提高，农业生产取得了阶段性成效。”\n\n通过现场观摩不同品种的水稻生长特性，选用适配本地气候土壤的水稻良种，配套应用高效肥料，能够提升肥料利用率，对于减少化肥投入，改善稻米品质，推动水稻绿色高产，壮大潘集水稻产业的有效路径。此次观摩测产活动，搭建起科研院所、农技部门与种植主体交流对接的平台，打通农业科技成果转化 “最后一公里”。\n\n潘集区农技推广中心主任杨中保表示：“下一步，我们农技部门要锚定农业高质量发展总目标，紧扣稳粮、提质、增效、绿色核心任务，持续深耕良种良法推广、科学施肥示范工作，推动农业生产提质增效、提档升级，为稳定粮食生产、壮大特色农业、助力乡村产业振兴提供有力支撑。”","淮南市潘集区人民政府 2026-10-16","2026-10-16T00:00:00Z",50,{"impact":134,"substance":82,"depth":43,"authority":256,"freshness":19,"relevant":20,"comment":300},"地方示范基地的良种良法观摩测产活动，有现场数据和多方信源，但属区域性农技推广动态，公共价值有限。",[302],{"name":296,"url":293},[32,304,305,306,307],"单产提升","科学施肥","良种良法","绿色吨半粮",{"code":30,"slug":31,"name":32,"path":33,"parent_code":34},[],{"status":37,"locked":14,"version":38,"method":39,"evidence":311},{"candidates":312,"agricultural_evidence":44},[313,317,325,329],{"code":30,"score":134,"supported":44,"title":314,"abstract":315,"tags":316},[32],[32],[32],{"code":318,"score":319,"supported":44,"title":320,"abstract":321,"tags":324},"F3",7,[],[322,323],"施肥","肥料",[305],{"code":276,"score":236,"supported":44,"title":326,"abstract":327,"tags":328},[],[304],[304],{"code":281,"score":20,"supported":14,"title":330,"abstract":331,"tags":332},[],[],[306],[334,335],"潘集 绿色吨半粮 水稻","安徽省农科院 水稻 高效肥 测产","潘集绿色吨半粮水稻-5449","2026-10-21T00:10:02.459897Z"]