[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-958":3,"related-958":77},{"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":24,"tags":26,"primary_topic":33,"secondary_topics":39,"classification":46,"search_phrases":71,"slug":74,"view_count":75,"doi":8,"paper":8,"created_at":76},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。",null,"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 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万元（人民币）\n**联系人及联系方式：**\n项目联系人 赵堡英\n项目联系电话 0575-87911619\n采购单位 诸暨市农业农村局\n采购单位地址 诸暨市\n采购单位联系方式 13429511861\n代理机构名称 诸暨广和工程管理服务有限公司\n代理机构地址 绍兴市诸暨市浣东街道永业大厦8楼\n代理机构联系方式 0575-87911619\n\n一、项目编号：330681261350010000073-诸广和2026-08-01\n\n二、项目名称：诸暨市2026年农作物病虫害统防统治与绿色防控融合推进项目(水稻病虫害绿色防控干亩片建设)\n\n三、中标（成交）信息\n\n1.中标结果：\n\n**序号****中标（成交）金额(元)****中标供应商名称****中标供应商地址****评审总得分**\n1 总价：407000（元）浙江省农业科学院 杭州市石桥路198号 90.79\n\n四、主要标的信息\n\n服务类主要标的信息：\n\n序号 标项名称 标的名称 服务范围 服务要求 服务时间 服务标准\n1 诸暨市2026年农作物病虫害统防统治与绿色防控融合推进项目(水稻病虫害绿色防控干亩片建设)诸暨市2026年农作物病虫害统防统治与绿色防控融合推进项目 (水稻病虫害绿色防控千亩片建设)诸暨市2026年农作物病虫害统防统治与绿色防控融合推进项目(水稻病虫害绿色防控千亩片建设)根据《诸暨市农作物病虫害统防统治与绿色防控融合推进实施方案》，诸暨市农业农村局进行水稻病虫害绿色防控千亩片建设。物资在合同签订之日起3日内到位，田间布控在合同签订后7日内完成，服务时间至2026年11月30日。根据采购方标准执行\n\n五、评审专家（单一来源采购人员）名单\n\n何燕萍，寿徐凯，姚彩红，范玉闯（第1标项采购人代表），洪德忠\n\n六、代理服务收费标准及金额：\n\n1.代理服务收费标准：合同价的1.5%，不足3000元按3000元收取。\n\n2.代理服务收费金额（元）：6105\n\n七、公告期限\n\n自本公告发布之日起1个工作日。\n\n八、其他补充事宜\n\n1.各参加政府采购活动的供应商认为该中标\u002F成交结果和采购过程等使自己的权益受到损害的，可以自本公告期限届满之日（本公告发布之日后第2个工作日）起7个工作日内，以书面形式向采购人或受其委托的采购代理机构提出质疑。质疑供应商对采购人、采购代理机构的答复不满意或者采购人、采购代理机构未在规定的时间内作出答复的，可以在答复期满后十五个工作日内向同级政府采购监督管理部门投诉。质疑函范本、投诉书范本请到浙江政府采购网下载专区下载。\n\n2.其他事项：无\n\n九、对本次公告内容提出询问、质疑、投诉，请按以下方式联系\n\n1.采购人信息\n\n名 称：诸暨市农业农村局\n\n地 址：诸暨市\n\n传 真：\u002F\n\n项目联系人（询问）：骆琴\n\n项目联系方式（询问）：13429511861\n\n质疑联系人：冯琰玉\n\n质疑联系方式：19818268863\n\n2.采购代理机构信息\n\n名 称：诸暨广和工程管理服务有限公司\n\n地 址：绍兴市诸暨市浣东街道永业大厦8楼\n\n传 真：\u002F\n\n项目联系人（询问）：徐招红\n\n项目联系方式（询问）：18758166756\n\n质疑联系人：徐春花\n\n质疑联系方式：0575-87911619\n\n3.同级政府采购监督管理部门\n\n名 称：诸暨市财政局\n\n地 址：诸暨市人民中路356号\n\n传 真：\u002F\n\n联 系 人：吕雅玲\n\n监督投诉电话：0575-87113461\n\n## 相关公告","中国政府采购网 2026-08-29","2026-08-29T08:23:00Z",41,{"impact":147,"substance":90,"depth":147,"authority":78,"freshness":148,"relevant":22,"comment":149},8,7,"地方水稻绿色防控项目中标公告，信息具体但影响范围有限。",[151],{"name":143,"url":140},[97,153,154],"水稻病虫害","项目中标",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[157],{"code":41,"slug":42,"name":43,"path":44,"parent_code":45},{"status":47,"locked":14,"version":48,"method":49,"evidence":159},{"candidates":160,"agricultural_evidence":54},[161,165,169],{"code":34,"score":90,"supported":54,"title":162,"abstract":163,"tags":164},[36],[36],[153],{"code":41,"score":90,"supported":54,"title":166,"abstract":167,"tags":168},[97],[97],[97],{"code":128,"score":22,"supported":14,"title":170,"abstract":171,"tags":172},[],[],[97],[174,175],"水稻病虫害 绿色防控 项目中标","水稻病虫害 绿色防控","水稻病虫害绿色防控项目中标-1172","2026-09-01T00:03:38.119455Z",{"id":179,"title":180,"url":181,"summary":182,"summary_zh":8,"content":183,"source_name":184,"source_url":8,"published_at":185,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":186,"score_detail":187,"sources":189,"tags":191,"primary_topic":196,"secondary_topics":197,"classification":199,"search_phrases":215,"slug":218,"view_count":22,"doi":8,"paper":8,"created_at":219},870,"四川省农科院植保所赴达州大竹开展杂交稻制种基地有害生物绿色防控技术田间培训:推进国家重点研发计划项目落地","https:\u002F\u002Fwww.chinawestagr.com\u002Fzwgk\u002Fshowcontent.asp?id=66874","2026年8月7日,四川省农科院植保所科技人员赴达州大竹县高明镇老学堂村开展杂交稻制种基地有害生物绿色防控技术田间培训会,达州市农业局、南充市农科院及当地农户、制种大户、县乡农业技术人员共计100余人参加。姬红丽研究员讲解制种田常见病虫的发生规律、危害特点及关键防控技术,重点普及生态调控、物理防控、生物防控、科学精准用药等绿色防控核心技术。座谈会现场院植保所副所长陈德西、南充综合试验站站长竭润生等专家与农技人员、制种大户围坐一堂,围绕制种病虫害绿色防控难点、日常管护痛点、稳产提质关键技术等核心问题开展集中交流讨论。","λԺֲ                ʱ䣺2026\u002F8\u002F17268\n\n202687գΪƽصзƻĿӿ&ldquo;ũش󲡳溦ɳɫؼϵļʾ&rdquo;ĴʡũҵѧԺ컯ۺʾר&ldquo;ˮɫӵרҴԺĿ&rdquo;ִй ԺֲƼԱݴظѧô忪չӽֻкɫؼѵᣬũҵ֡ϳũԺũִ󻧡ũҵԱ100˲μӡ\n\n㱾ӽʵ볣棬ԺֲоԱﳣķɡΣص㼰ؼؼصռ̬ءءءѧ׼ҩɫغļֳĦ󣬼оԱڸȺĻ̸ᣬԺֲµϳۺվվֲרũԱִΧһãΧֲ溦ɫѵ㡢ճܻʹ㡢ȲʹؼȺ⿪չн̸ֳۡΧңִ󻧡ũԱܻʵʣӻԾʡ֣̽صɫҩѡáʵʲչ뽻ֳũרԴĸһϸ½𡢾׼֧С˴ѵ׼ԽֲҵЧɫؼ̰壬һ淶ӽܻ̣ǿ˻ũԱֲĿѧɫʶ","四川省农业科学院 2026年8月7日","2026-08-07T00:00:00Z",38,{"impact":90,"substance":147,"depth":78,"authority":13,"freshness":75,"relevant":22,"comment":188},"省级农科院开展杂交稻制种绿色防控培训，属于地方农业科技推广活动，信息增量有限，时效性较差。",[190],{"name":184,"url":181},[97,192,193,194,195],"国家重点研发计划","四川省农科院植保所","达州大竹","杂交稻制种",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[198],{"code":41,"slug":42,"name":43,"path":44,"parent_code":45},{"status":47,"locked":14,"version":48,"method":49,"evidence":200},{"candidates":201,"agricultural_evidence":54},[202,206,211],{"code":41,"score":53,"supported":54,"title":203,"abstract":204,"tags":205},[57,97],[57,97],[97],{"code":34,"score":61,"supported":54,"title":207,"abstract":209,"tags":210},[208],"杂交稻",[208],[],{"code":128,"score":22,"supported":14,"title":212,"abstract":213,"tags":214},[],[],[97],[216,217],"四川省农科院植保所 国家重点研发计划 杂交稻制种 绿色防控","四川省农科院植保所 国家重点研发计划","四川省农科院植保所国家重点研发计划杂交稻制种绿色防控-870","2026-08-23T00:08:12.528430Z",{"id":221,"title":222,"url":223,"summary":224,"summary_zh":8,"content":225,"source_name":226,"source_url":8,"published_at":11,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":227,"score_detail":228,"sources":230,"tags":232,"primary_topic":237,"secondary_topics":238,"classification":246,"search_phrases":267,"slug":270,"view_count":21,"doi":8,"paper":8,"created_at":271},820,"[湖南省农科院]柏连阳院士团队稻田杂草\"厌氧+黄腐酸\"绿色防控技术通过现场评价——破解稻虾田\"草虾之争\"难题","https:\u002F\u002Fwww.hunantoday.cn\u002Fnews\u002Fxhn\u002F202608\u002F33498735.html","8月16日湖南省水稻产业技术体系把稻田杂草\"厌氧+黄腐酸\"绿色防控技术现场观摩评价会开到屈原管理区田埂上。中国工程院院士柏连阳团队研发的这项技术,通过优化田间水层管理和黄腐酸定向调控营造抑制杂草萌发、促进水稻根系活力的微生态环境,实现对杂草的\"温和压制\"。专家一致认为技术路径清晰、操作门槛低,在减少化学除草剂使用、保障粮食安全和保护农田生态方面意义显著,在稻虾田和普通稻田均有广阔推广前景。","湖南日报·新湖南客户端8月17日讯（通讯员 姜瑶 何宇）8月16日，湖南省水稻产业技术体系把一场稻田杂草“厌氧+黄腐酸”绿色防控技术的现场观摩与评价会，开到了屈原管理区的田埂上。中国工程院院士、省农业农村厅党组副书记、省农科院党委书记柏连阳，省农科院党委委员、湖南杂交水稻研究中心党委书记许靖波，湖南省水稻产业技术体系岗位专家及屈原管理区领导赵婷、李德君走进田间，蹲在田埂上看水、看草、看稻——他们要当“阅卷人”，给这项控草技术现场“打分”。\n\n专家们现场考察的是河市镇大湾村徐志家庭农场的稻虾示范基地。稻虾综合种养，最让种养户头疼的就是草：化学农药打重了，小龙虾受不了；打轻了，杂草又和稻子抢养分。养虾与除草，一度成了稻虾田里“按下葫芦浮起瓢”的难题。柏连阳院士团队研发的稻田杂草“厌氧+黄腐酸”绿色防控技术，正是冲着这道难题来的。专家们一路走、一路看，只见稻穗正绿、田水清清、杂草稀落——困扰种养户多年的“草虾之争”，在这块示范田里已经有了答案。眼前这片绿油油的稻田，正是这项技术交出的第一份“现场答卷”。\n\n在技术评价座谈会上，湖南省水稻产业技术体系岗位专家、省农科院科技部部长王立峰从研究背景、核心技术、示范效果到后续研究计划，系统就稻田杂草“厌氧+黄腐酸”绿色防控技术研究作了汇报。与会专家围绕控草效果、技术稳定性、生态安全性与推广应用前景进行了深入研讨。专家们一致认为，这项技术路径清晰、操作可行，在减少化学除草剂使用、保障粮食安全和保护农田生态方面意义显著，具备良好的推广应用价值，建议进一步优化技术规程、扩大示范规模，加快在水稻生产中的转化落地。","湖南日报·新湖南 2026年8月19日",67,{"impact":106,"substance":106,"depth":20,"authority":13,"freshness":148,"relevant":22,"comment":229},"省级农业技术现场评价，解决稻虾田除草难题，具有推广价值，但影响范围限于省级，信息有实质内容，信源为省级官媒。",[231],{"name":226,"url":223},[96,233,234,235,236],"柏连阳","稻田杂草","稻虾共作","黄腐酸",{"code":34,"slug":35,"name":36,"path":37,"parent_code":38},[239,240],{"code":41,"slug":42,"name":43,"path":44,"parent_code":45},{"code":241,"slug":242,"name":243,"path":244,"parent_code":245},"D3","integrated-aquaculture","稻渔种养与生态渔业","\u002Ftopic\u002Faquaculture\u002Fintegrated-aquaculture","D",{"status":47,"locked":14,"version":48,"method":49,"evidence":247},{"candidates":248,"agricultural_evidence":54},[249,253,258,263],{"code":34,"score":20,"supported":54,"title":250,"abstract":251,"tags":252},[112],[36,112],[],{"code":41,"score":20,"supported":54,"title":254,"abstract":255,"tags":257},[97],[97,256],"除草",[],{"code":241,"score":61,"supported":54,"title":259,"abstract":261,"tags":262},[260],"稻虾",[260],[],{"code":116,"score":21,"supported":54,"title":264,"abstract":265,"tags":266},[],[119],[],[268,269],"湖南省农科院 稻田杂草 稻虾共作 柏连阳","湖南省农科院 稻田杂草","湖南省农科院稻田杂草稻虾共作柏连阳-820","2026-08-22T00:05:59.079265Z",{"id":273,"title":274,"url":275,"summary":276,"summary_zh":277,"content":8,"source_name":278,"source_url":275,"published_at":279,"category":280,"cover_url":8,"hotness":13,"is_selected":54,"score":281,"score_detail":282,"sources":287,"tags":289,"primary_topic":294,"secondary_topics":299,"classification":301,"search_phrases":357,"slug":360,"view_count":75,"doi":361,"paper":362,"created_at":407},4083,"Wheat Rust Diseases: Global Impact, Integrated Disease Management, and Emerging Biotechnological Innovations for Sustainable Crop Protection","https:\u002F\u002Fdoi.org\u002F10.3390\u002Fbiology15191756","Wheat (Triticum aestivum L.) remains one of the most important staple crops worldwide and serves as a primary source of calories and protein for billions of people. Global wheat production, however, continues to be threatened by rust diseases caused by Puccinia triticina, Puccinia striiformis f. sp. tritici and Puccinia graminis f. sp. tritici. These pathogens are highly adaptive and frequently give rise to new virulent races, causing resistance in wheat cultivars to breakdown. Under favorable environmental conditions, severe epidemics can develop and substantial yield losses may occur. In response to these challenges, traditional management approaches such as resistant cultivars, crop rotation, sanitation and fungicide application have long been employed in wheat production systems. Yet these strategies have increasingly been constrained by resistance breakdown, genetic uniformity in modern cultivars, and climate-driven changes in pathogen distribution. Conventional management practices are evaluated alongside emerging technological solutions including genomic-assisted breeding, gene pyramiding, CRISPR-based genome editing, biological control agents and precision agriculture tools. In addition, nanotechnology has emerged as a promising tool in plant disease management, where nanoparticles such as silver, copper and zinc oxide exhibit strong antifungal activity and enable targeted delivery of agrochemicals. Nano-enabled formulations can enhance fungicide efficiency, reduce chemical inputs and improve plant defense responses, offering a sustainable complement to existing wheat rust management strategies. Particular attention is given to integrated disease management strategies, which combine traditional agronomic practices with modern surveillance technologies such as remote sensing, artificial intelligence-based forecasting models, and pathogen genomics. These combined approaches can improve resistance durability and build more resilient wheat production systems. Future directions emphasize climate adaptation, global surveillance and collaborative breeding. In an era of increasing climatic uncertainty and evolving pathogen populations, durable rust management will depend on coordinated global efforts that align scientific innovation, farmer adoption, and policy support to safeguard wheat productivity and global food security.","小麦（Triticum aestivum L.）仍是全球最重要的主粮作物之一，是数十亿人热量和蛋白质的主要来源。然而，全球小麦生产持续受到由小麦叶锈菌（Puccinia triticina）、小麦条锈菌（Puccinia striiformis f. sp. tritici）和小麦秆锈菌（Puccinia graminis f. sp. tritici）引起的锈病威胁。这些病原菌适应性极强，频繁产生新的毒性小种，导致小麦品种抗性丧失。在有利的环境条件下，病害可严重流行并造成大幅产量损失。为应对这些挑战，小麦生产体系中长期采用抗病品种、轮作、田园卫生和杀菌剂施用等传统管理措施。然而，这些策略日益受到抗性丧失、现代品种遗传单一化以及气候驱动的病原菌分布变化的制约。本文在评估传统管理实践的同时，也探讨了新兴技术解决方案，包括基因组辅助育种、基因聚合、基于CRISPR的基因组编辑、生物防治制剂和精准农业工具。此外，纳米技术已成为植物病害管理中有前景的工具，其中银、铜和氧化锌等纳米颗粒表现出强抗真菌活性，并能够实现农化品的靶向递送。纳米制剂可提高杀菌剂效率、减少化学投入并改善植物防御反应，为现有小麦锈病管理策略提供了可持续的补充。本文特别关注病害综合管理策略，即将传统农艺措施与遥感、基于人工智能的预测模型和病原菌基因组学等现代监测技术相结合。这些综合方法可提高抗性持久性并构建更具韧性的小麦生产体系。未来方向强调气候适应、全球监测和协作育种。在气候不确定性日益加剧和病原菌群体不断演化的时代，持久的锈病管理将依赖于协调一致的全球努力，将科学创新、农民采纳和政策支持相结合，以保障小麦生产和全球粮食安全。","Biology","2026-10-02T00:00:00Z","论文",82,{"impact":283,"substance":284,"depth":106,"authority":285,"freshness":147,"relevant":22,"comment":286},22,21,13,"系统综述小麦锈病全球影响与基因组育种、纳米农药、遥感与AI预测等前沿防控手段，专业性强，对保障粮食安全具参考价值。",[288],{"name":278,"url":275},[290,119,291,31,292,293],"智慧农业","基因编辑","遥感监测","小麦锈病",{"code":295,"slug":296,"name":297,"path":298,"parent_code":38},"A2","wheat","小麦","\u002Ftopic\u002Ffield-crops\u002Fwheat",[300],{"code":41,"slug":42,"name":43,"path":44,"parent_code":45},{"status":47,"locked":14,"version":48,"method":49,"evidence":302},{"candidates":303,"agricultural_evidence":54},[304,308,314,319,326,333,340,346,352],{"code":295,"score":20,"supported":54,"title":305,"abstract":306,"tags":307},[296],[297,296],[],{"code":41,"score":90,"supported":54,"title":309,"abstract":311,"tags":313},[310],"crop protection",[312],"生物防治",[31],{"code":116,"score":148,"supported":54,"title":315,"abstract":316,"tags":318},[],[119,317],"food security",[119],{"code":320,"score":148,"supported":54,"title":321,"abstract":322,"tags":325},"I1",[],[323,324],"精准农业","precision agriculture",[290],{"code":327,"score":148,"supported":54,"title":328,"abstract":329,"tags":332},"I3",[],[330,331],"遥感","remote sensing",[292],{"code":334,"score":78,"supported":54,"title":335,"abstract":336,"tags":339},"A7",[],[337,338],"轮作","crop rotation",[],{"code":341,"score":21,"supported":54,"title":342,"abstract":343,"tags":345},"H7",[],[344],"气候适应",[],{"code":347,"score":21,"supported":54,"title":348,"abstract":349,"tags":351},"I2",[],[350],"artificial intelligence",[],{"code":353,"score":22,"supported":14,"title":354,"abstract":355,"tags":356},"F2",[],[],[291],[358,359],"小麦锈病 综合防控","Puccinia triticina 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