[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-2009":3,"related-2009":84},{"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":32,"secondary_topics":37,"classification":44,"search_phrases":78,"slug":81,"view_count":82,"doi":8,"paper":8,"created_at":83},2009,"玉米穗腐病绿色防控见实效","https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F084d018b124b46e69fb55501b8591a17.htm","农业农村部环境保护科研监测所联合相关单位在河北鸡泽构建“土壤健康修复—病原源头阻控—生态协同调控”一体化技术体系，并配套多毒素快速检测工具。连续三年多点示范显示，在减肥减药条件下，玉米穗腐病防控、产量和质量实现协同提升。",null,"金秋九月，燕赵大地玉米丰收在望。9月6日，第二届农业环境生物污染控制现场观摩暨玉米穗腐病绿色防控技术交流活动在河北省邯郸市鸡泽县举行。与会代表实地观摩了一体化绿色防控技术的优化升级实效，共商大规模推广良策。这套以土壤健康调控为核心的玉米穗腐病绿色防控“鸡泽模式”，为破解真菌毒素污染难题、保障国家粮食安全提供越来越成熟的系统路径。\n\n玉米作为我国主粮之一，其安全生产直接关系粮食安全与民生福祉。然而，以镰刀菌为代表的土壤习居病原真菌导致的玉米穗腐病，一直是制约产业发展的“拦路虎”。更令人担忧的是，病原菌还会导致玉米被黄曲霉毒素、呕吐毒素、伏马毒素等污染，不仅造成巨大的产量损失，更对人畜健康构成严重威胁。针对产业现实问题，农业农村部[环境保护科研监测所](http:\u002F\u002Faepi.caas.cn\u002F)联合中国农业科学院相关研究所等单位，连续多年开展技术攻关，不断对玉米穗腐病绿色防控技术进行迭代与优化。\n\n在鸡泽县农业农村部[环境保护科研监测所](http:\u002F\u002Faepi.caas.cn\u002F)专家站试验基地，应用了升级版绿色防控技术的玉米植株健壮，穗大粒饱，与对照地块形成鲜明对比。农业农村部[环境保护科研监测所](http:\u002F\u002Faepi.caas.cn\u002F)研究员姚彦坡介绍，这套不断完善的一体化绿色防控技术体系，深度整合了“土壤健康修复—病原源头阻控—生态协同调控”三大核心模块。在播种期，通过多功能微生物菌剂与种衣剂配合，实现催芽壮苗与根部防病；拔节期精准喷施控旺剂与杀菌剂，降低倒伏风险；大喇叭口期与授粉灌浆期，则结合水肥一体化设施与农业无人机，精准施用多功能菌剂与化学药剂，全方位筑牢玉米“健康防线”。\n\n与此同时，项目组在快速检测技术上也迈出新步伐，开发的多毒素混合污染检测试纸条及便携智能化检测仪，实现了田间高灵敏同步检测，为及早干预提供了“科技慧眼”。\n\n经过连续三年的全国多点布设，技术成效尤为显著。面对今年高温多雨等极端天气挑战，专家站示范基地及周边玉米的抗逆防病效果依然突出。实测数据显示，今年示范区玉米穗腐病防控效果突出，玉米质量安全有显著提升。更值得一提的是，在实现化肥农药减量的情况下，示范区玉米实现产量和质量双提升，真正将“控病、降毒、提质、增产”落到实处。\n\n此次活动由农业农村部[环境保护科研监测所](http:\u002F\u002Faepi.caas.cn\u002F)与鸡泽县人民政府联合主办。会议期间举行了新一轮的科企合作洽谈和交流活动，有3项绿色防控科技成果将率先在鸡泽县落地转化。鸡泽县人民政府县长刘伯表示，近年来鸡泽县深化与高校院所合作，农业科技底座不断夯实。\n\n农业农村部[环境保护科研监测所](http:\u002F\u002Faepi.caas.cn\u002F)所长熊明民表示，该技术在鸡泽县落地是科研成果转化的成功典范，团队将持续强化核心技术攻关，加快在全国玉米主产区的推广步伐。\n\n中国农业科学院成果转化局局长彭文君强调，应对玉米生物污染不仅需要技术突破，更需要机制创新。未来必须坚持多学科协同与政企研联合攻关，加速将当前的“试验田模式”转化为全国适用的“系统解决方案”。\n\n据介绍，未来三年，科研团队将在河北、河南、山东、山西、黑龙江、吉林、辽宁、内蒙古等玉米主产区进一步扩大技术应用，为端牢“中国饭碗”注入强劲的科技动能。","中国农业科学院 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减药、降毒、增产!玉米绿色防控新技术亮相新乡田间","https:\u002F\u002Fcaas.cn\u002Fxwzx\u002Fmtxw\u002F3ef9b71ec5ba48b2864a2b4f63c877e4.htm","10月11日,中国农业科学院植物保护研究所、中国农业科学院中原研究中心、农业农村部农产品质量安全生物性危害因子控制重点实验室联合在河南新乡举办玉米病虫害绿色防控与控残减毒技术集成示范观摩交流会。科研团队针对当前玉米生产三大核心困境——病虫灾变防控难、传统防治弊端凸显、毒素污染风险突出,集中展示适配黄淮海夏玉米产区的全生育期病虫害绿色防控、控残减毒集成技术体系,推动田间防控从'粗放防治'向'精准绿色'转变。","金秋时节，黄淮海玉米产区迎来收获关键期，病虫害防控、农药残留管控、真菌毒素治理，直接关系玉米产量稳增与品质安全，是保障粮食安全的关键一环。\n\n10月11日，玉米病虫害绿色防控与控残减毒技术集成示范观摩交流会在河南新乡举办。本次会议由中国农业科学院[植物保护研究所](http:\u002F\u002Fipp.caas.cn\u002F)、中国农业科学院中原研究中心、农业农村部农产品质量安全生物性危害因子（植物源）控制重点实验室、北京中保绿农科技集团有限公司联合主办。来自行业主管部门、科研院所、高校的专家学者及项目骨干、种植大户代表等60名代表齐聚现场，观摩最新科研成果、共话玉米产业绿色高质量发展路径。\n\n![Image 1: image-01.jpg](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2026-10\u002F3a8255df19074f11916af4c08e13e1d1.jpg)  \n观摩会现场\n\n**三重难题制约玉米优质高产发展**\n\n作为我国核心粮食作物，玉米的稳产提质对保障国家粮食安全、夯实粮油供给基础至关重要。当前，我国玉米主产区病虫害呈现频发、重发态势，多重难题叠加，成为产业发展的突出瓶颈。\n\n据科研团队调研分析，目前玉米生产面临三大核心困境。一是病虫灾变防控难，南方锈病、穗腐病、玉米螟、桃蛀螟等重大病虫害灾变机制复杂，传统监测手段智能化程度不足，精准预判、提前防控能力薄弱。二是传统防治弊端凸显，长期依赖化学农药的防控模式，易造成农药残留超标、农业面源污染等问题，破坏农田生态平衡。三是毒素污染风险突出，玉米生物毒素污染呈现超标率高、复合污染率高、区域风险高的“三高”特征，严重影响玉米品质与食用安全，制约产业提质升级。\n\n针对产业痛点，中国农业科学院[植物保护研究所](http:\u002F\u002Fipp.caas.cn\u002F)牵头，联合国内优势科研单位，依托“十四五”国家重点研发计划两大核心项目，组建专项科研团队开展有组织协同攻关，聚焦病虫害演替规律、绿色防控技术、控残减毒机理三大核心方向，系统破解玉米生产稳产提质难题。\n\n**全周期绿色方案实现降本增效减毒**\n\n此次新乡观摩会上，科研团队在新乡综合实验基地集中展示了适配黄淮海夏玉米产区的全生育期病虫害绿色防控、控残减毒集成技术体系，一系列轻量化、高效化、可落地的新技术、新方案、新产品，让田间防控实现从“粗放防治”向“精准绿色”转变。\n\n在病虫害绿色防控层面，多项创新田间技术落地见效。科研团队创新构建“功能植物阻击带”模式，在玉米田四周配套种植向日葵、高粱，利用桃蛀螟等害虫的取食偏好诱集虫源，实现集中诱杀、生态控害，无需大量喷施农药即可降低虫害基数。同时创新“一包两滴法”防护体系，通过播种前种子包衣、苗期与大喇叭口关键期精准滴施药剂，构建“种子—土壤—根系”三层立体防护网络，配套自主研发的智能涌波高效水肥药一体机，实现药肥精准施用，大幅减少农药浪费与面源污染。针对玉米穗期病虫高发问题，推广无人机飞防“一喷多促”技术，一次施药即可兼治多种病虫害，通过减少植株虫伤、机械损伤，从源头降低穗腐病发病概率。\n\n![Image 2: image-02.jpg](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2026-10\u002F016e571e9d2e473bb0f0a4c780c61936.jpg)  \n观摩会现场\n\n在控残减毒核心技术上，科研团队厘清关键防控机理，明确虫害防治是控制玉米伏马毒素污染的核心关键。通过大量田间试验验证，种植抗虫转基因玉米，搭配吐丝期喷施40%唑醚·戊唑醇+天沐飞防助剂，对叶部病害、穗腐病的防控效果最优，降毒成效显著。团队进一步精准锁定施药窗口期，证实玉米吐丝后5至7天内科学施药，可最大程度减少虫害伤口，阻断真菌侵染路径，从源头抑制毒素生成。\n\n此外，团队创新研发“植物健康＋高效施药”协同防控模式，将纳米硒、芸苔素内酯与专用增效助剂科学配伍，形成玉米全周期“农药减量+毒素控制”一体化技术方案。经田间实测，该技术可实现农药用量较常规降低30%以上，玉米增产约10%，兼顾生态效益与经济效益。现场还重点展示了“阿泰灵”植物免疫诱抗剂、“天沐”无人机飞防助剂等核心产品，通过激活作物自身免疫能力、提升药液田间沉积利用率，为玉米绿色防控、品质升级提供硬核产品支撑。\n\n**科研赋能筑牢粮食安全绿色根基**\n\n观摩结束后，与会专家围绕玉米病虫害发生新规律、绿色防控产品迭代优化、控残减毒技术体系完善、区域化技术适配等核心议题展开深度研讨。项目团队依次汇报重点研发计划进展，详细解读玉米病虫演替规律、农残与毒素风险管控、转基因玉米抗性治理等最新科研成果。\n\n咨询专家组充分肯定了阶段性攻关成效，并提出针对性优化建议。专家组指出，当前玉米病虫防控与品质管控形势持续变化，后续需进一步强化病虫害、生物毒素风险的常态化监测预警，深耕基础机理研究；加快绿色防控产品迭代升级，推动各类技术、产品优化集成，打造适配不同生态产区的专属防控体系；同时加大技术示范推广与基层培训力度，打通科研成果落地田间的“最后一公里”。\n\n![Image 3: image-03.jpg](https:\u002F\u002Fcaas.cn\u002Fimages\u002F2026-10\u002F6ef057e0d5154e30a413e3dbf466094e.jpg)  \n观摩会现场\n\n此次观摩交流会集中展现了中国农科院[植物保护研究所](http:\u002F\u002Fipp.caas.cn\u002F)在玉米绿色防控领域的系统性科研成果，彰显了有组织科研助力粮食稳产提质、保障农产品质量安全的价值。中国农业科学院[植物保护研究所](http:\u002F\u002Fipp.caas.cn\u002F)副所长陈捷胤表示，团队将以此次观摩交流为契机，持续深耕玉米病虫害绿色防控与控残减毒技术攻关，加快成熟技术、创新模式的规模化落地推广，持续夯实玉米产业安全、绿色、高质量发展的科技根基，为保障国家粮食安全注入持久科技动能。","中国农业科学院 2026 年 10 月 13 日","2026-10-13T00:00:00Z",88,{"impact":17,"substance":97,"depth":98,"authority":99,"freshness":57,"relevant":22,"comment":100},22,18,15,"国家级科研机构牵头的玉米绿色防控与控残减毒集成技术示范，数据具体、多方信源，产业指导价值高，值得进入每日精选。",[102],{"name":93,"url":90},[28,29,104,105,31],"农药减量","植保无人机",{"code":33,"slug":34,"name":29,"path":35,"parent_code":36},[108],{"code":39,"slug":40,"name":41,"path":42,"parent_code":43},{"status":45,"locked":14,"version":46,"method":47,"evidence":110},{"candidates":111,"agricultural_evidence":52},[112,116,120,126],{"code":39,"score":20,"supported":52,"title":113,"abstract":114,"tags":115},[28],[28],[104,105,28],{"code":33,"score":51,"supported":52,"title":117,"abstract":118,"tags":119},[29],[29],[29],{"code":121,"score":82,"supported":52,"title":122,"abstract":123,"tags":125},"E4",[],[124],"农产品质量",[],{"code":74,"score":22,"supported":14,"title":127,"abstract":128,"tags":129},[],[],[28],[131,132],"中国农科院 玉米绿色防控 新乡","玉米控残减毒 技术集成示范","中国农科院玉米绿色防控新乡-4847","2026-10-14T00:04:07.275036Z",{"id":136,"title":137,"url":138,"summary":139,"summary_zh":8,"content":140,"source_name":141,"source_url":8,"published_at":142,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":143,"score_detail":144,"sources":147,"tags":149,"primary_topic":154,"secondary_topics":155,"classification":157,"search_phrases":175,"slug":178,"view_count":179,"doi":8,"paper":8,"created_at":180},5273,"河北植保所定州举办玉米绿色防控\"一防一控\"现场观摩会 集成技术防效稳定、绿色环保","https:\u002F\u002Fnews.10jqka.com.cn\u002F20261016\u002Fc680781485.shtml","9月22日河北省农林科学院植保所在定州市举办国家重点研发计划\"玉米病虫害演替规律与全程绿色防控技术体系集成示范\"项目子课题\"河北省玉米抗病品种筛选及重大病虫害绿色综合防控技术集成示范\"现场观摩与田间检测会;在大喇叭口期和授粉后实施两次靶向用药,通过\"前防后控\"精准对靶穗腐病和蛀穗害虫。","9 月22日，河北省农林科学院植物保护研究所在定州市举办国家重点研发计划“玉米（885811）病虫害演替规律与全程绿色防控技术体系集成示范”(2024YFD1400300)项目子课题“河北省玉米（885811）抗病品种筛选及重大病虫害绿色综合防控技术集成示范”现场观摩与田间检测会，集中展示项目阶段性成果，检视重大病虫害绿色防控技术落地实效。\n\n会议邀请河北农业大学曹志艳研究员、河北省农业特色产业技术指导总站孟建研究员、河北省农业环保监测总站勾建军研究员、河北科技师范学院王秀平研究员、河北省农林科学院棉花研究所张谦副研究员组成专家组，对示范技术进行现场把关与科学评价。项目参加单位中国农业科学院植物保护研究所、河南省农业科学院植物保护研究所、沧州市农业科学院的专家学者，定州市农业农村局代表及合作社、种植大户等100余人参加活动。\n\n会议由河北省农林科学院植物保护研究所副所长吴玉星研究员主持。他代表研究所对各位领导、专家和种植户的到来表示欢迎，并系统介绍了河北省植保所玉米（885811）综防研究室在玉米（885811）抗病品种筛选鉴定及重大病虫害绿色防控技术集成方面的研究进展与工作基础。项目子课题负责人刘树森博士结合示范现场，详细讲解了技术示范内容、实施路径与核心要点。\n\n在现场检测环节，专家组对示范的玉米（885811）中后期病虫害“一防一控”技术分别进行了现场调查和综合评价。据了解，该技术立足玉米（885811）生长关键节点，在大喇叭口期和授粉后实施两次靶向用药，通过“前防后控”的技术策略，精准对靶穗腐病和蛀穗害虫两大关键病虫害。经现场检测，该技术对穗腐病和蛀穗害虫均表现出良好的防治效果，防效稳定、操作简便、绿色环保，兼顾了粮食安全与生态友好，获得了专家组的一致肯定。\n\n会议期间，项目团队还面向参会的高素质农民开展了现场技术培训。专家们结合示范田实际，围绕用药时期把握、药剂选择、施药方式等关键技术环节进行了通俗讲解和实操指导，帮助种植户真正把先进技术学到手、用得上，切实提升一线农户科学种田与绿色防控的能力和水平。\n\n此次观摩检测活动，系统展示了河北省植保所在国家重点研发计划支持下取得的阶段性重要进展，搭建了科研单位、推广部门与生产一线交流合作的平台。据介绍，项目集成的玉米（885811）重大病虫害绿色防控技术，将在河北省夏玉米（885811）区进一步扩大推广示范面积，加快带动全省玉米（885811）病虫害绿色防控水平整体提升，为保障粮食安全、推动农业绿色高质量发展提供有力的科技支撑。\n\n下一步，项目组将持续深化技术集成与示范应用，强化产学研用协同，推动更多绿色高效防控技术落地生根，助力全省玉米（885811）产业提质增效。(图片由河北省农林科学院植物保护研究所刘树森提供)\n\n【以上内容为推广信息，所涉及内容不代表本网观点，不构成投资建议、消费（883434）建议。】","同花顺财经(2026-10-16)","2026-10-16T00:00:00Z",58,{"impact":19,"substance":145,"depth":51,"authority":13,"freshness":82,"relevant":22,"comment":146},17,"省级科研机构主导的国家重点研发计划阶段性成果展示，技术要点与现场检测结论具体，但属区域性观摩活动且已过时效，适合作为行业动态而非每日精选。",[148],{"name":141,"url":138},[28,150,151,152,153],"植保技术","玉米病虫害","一防一控","河北定州",{"code":33,"slug":34,"name":29,"path":35,"parent_code":36},[156],{"code":39,"slug":40,"name":41,"path":42,"parent_code":43},{"status":45,"locked":14,"version":46,"method":47,"evidence":158},{"candidates":159,"agricultural_evidence":52},[160,166,171],{"code":39,"score":161,"supported":52,"title":162,"abstract":164,"tags":165},23,[163,28],"植保",[163,28],[28],{"code":33,"score":167,"supported":52,"title":168,"abstract":169,"tags":170},11,[29],[29],[],{"code":74,"score":22,"supported":14,"title":172,"abstract":173,"tags":174},[],[],[28],[176,177],"河北植保所 玉米 一防一控","定州 玉米 绿色防控","河北植保所玉米一防一控-5273",2,"2026-10-19T00:07:40.821027Z",{"id":182,"title":183,"url":184,"summary":185,"summary_zh":8,"content":186,"source_name":187,"source_url":8,"published_at":188,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":189,"score_detail":190,"sources":192,"tags":194,"primary_topic":200,"secondary_topics":201,"classification":208,"search_phrases":237,"slug":240,"view_count":179,"doi":8,"paper":8,"created_at":241},2975,"新华社：智能农机打开中国田野新可能——吉林玉米地触摸屏收割机与激光除草机器人","http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316918\u002Fsmart-gears-open-new-possibilities-in-china-fields","新华社9-19报道吉林松源玉米收获机电子控制系统让驾驶员通过单一屏幕管理收获全过程，本土企业年销量已超2000台。第四代激光除草机器人在公主岭试验田作业，由长春理工大学联合产业伙伴研发，作物识别率超99.5%、每小时可清除5-10万株杂草，2026年底预计进入量产。\"十四五\"期间中国农作物耕种收综合机械化率达76.7%、农业无人机超30万架。","[![Image 1: China News](https:\u002F\u002Fassets.kreatio.net\u002Fnn_logos\u002Fchina-news.png)](http:\u002F\u002Fwww.chinanews.net\u002F)\n\n[![Image 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for the autumn harvest, bringing in the crop now requires just a few taps on a touchscreen.\n\nInside a corn harvester at Mushen Agricultural Machinery Co., Ltd. in Songyuan, a major corn-producing area, an electronic control system allows the operator to manage every stage of harvesting through a single screen.\n\n\"Ten years ago, we could sell only a few hundred machines a year. Now, our annual sales have reached more than 2,000 at their peak,\" said Wang Xincheng, general manager of the company.\n\nOver the past decade, the share of domestically produced components used in the company's harvesters has risen by about 15 percentage points to 95 percent, while advances in core components and electronic controls have helped narrow the technological gap with comparable foreign products, Wang said.\n\nSome 200 kilometers away in Gongzhuling, another machine is tackling a different field task -- without the use of chemical herbicides.\n\nAt a test field in Changchun's National Agricultural High-Tech Industry Demonstration Zone, a silver-gray, fully electric self-propelled robot glides between rows of corn. An onboard camera scans the field, an AI system distinguishes weeds from crops, and millimeter-level laser beams remove weeds without touching the corn plants.\n\nDeveloped by Changchun University of Science and Technology and its industry partners, the fourth-generation robot has a crop recognition rate of more than 99.5 percent. In field trials, it could remove 50,000 to 100,000 weeds in an hour.\n\nBy using lasers instead of herbicides, the machine provides a solution to reduce chemical usage and helps protect the fertile black soil of northeast China.\n\n\"We designed the robot around the needs of Chinese farming,\" said Wang Xiantao, a member of the research team. \"Each laser-weeding unit works like a building block, allowing the machine to be adapted for various farming scenarios.\"\n\nHe said the robot is expected to enter mass production by the end of 2026.\n\nThe changes seen in Jilin are also unfolding elsewhere in China. From touchscreen harvesters to laser-weeding robots, machines are taking on more farm work and performing it with greater precision.\n\nDuring the 14th Five-Year Plan period (2021-2025), China's comprehensive mechanization rate for crop plowing, sowing and harvesting reached 76.7 percent, with major grain crops basically achieving full-process mechanization, according to the Ministry of Agriculture and Rural Affairs.\n\nMeanwhile, more than 300,000 agricultural drones are now in use nationwide, the largest number in the world.\n\nChina's 15th Five-Year Plan (2026-2030) calls for high-quality development of agricultural machinery and closer integration of farmland, crop varieties, machinery and farming practices. A specific national plan for crop farming development released recently also calls for the development and application of high-end intelligent machinery for large-scale farmland and lighter, more efficient equipment for hilly and mountainous areas.\n\n\"Rapid advances in information technology and AI are becoming deeply integrated with agricultural production,\" said Xia Xianfei, a researcher with the Nanjing Institute of Agricultural Mechanization under the Ministry of Agriculture and Rural Affairs. Smart equipment such as drones and agricultural robots can take over labor-intensive and repetitive tasks while improving farming efficiency, Xia added.\n\nIn Jilin, where the comprehensive mechanization rate for the plowing, sowing and harvesting of major crops has reached 95 percent, research institutes, universities and manufacturers are being brought together to develop smarter agricultural equipment.\n\nIn Henan, another major corn-producing province, BeiDou navigation, 5G communications, new energy technologies and autonomous driving are being integrated into farm machinery to refine the precision and automation of field operations.\n\nIn Xinjiang, research projects launched this year are targeting unmanned cotton-field operations, intelligent sowing, precise control of water, fertilizer and pesticides, and improvements to domestically produced cotton pickers.\n\nChinese-made agricultural machinery is also reaching overseas markets.\n\nChinese cotton pickers are gaining ground in Central Asia, with manufacturers adapting their machines to local planting patterns and harvesting conditions.\n\nThe Xinjiang branch of China Railway Construction Heavy Industry Co., Ltd. delivered a new batch of cotton pickers to Central Asia in July. Orders from the region account for more than 70 percent of its production capacity this year, according to the company.\n\nFeng Guang, vice president of Xinjiang Boshiran Intelligent Agricultural Machinery Co., Ltd., said Chinese high-end cotton pickers can match leading international products in harvesting efficiency while costing about half as much as comparable European and U.S. machines.\n\nWhat is happening in Jilin, Henan, Xinjiang and many other areas reflects a broad shift in how farming is done -- toward greater precision, automation and intelligence.\n\n### [Share article:](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316918\u002Fsmart-gears-open-new-possibilities-in-china-fields#)\n\n Shares \n\n![Image 8: facebook sharing button](https:\u002F\u002Fplatform-cdn.sharethis.com\u002Fimg\u002Ffacebook.svg)Share\n\n![Image 9: twitter sharing button](https:\u002F\u002Fplatform-cdn.sharethis.com\u002Fimg\u002Ftwitter.svg)Post\n\n![Image 10: reddit sharing button](https:\u002F\u002Fplatform-cdn.sharethis.com\u002Fimg\u002Freddit.svg)Share\n\n![Image 11: flipboard sharing button](https:\u002F\u002Fplatform-cdn.sharethis.com\u002Fimg\u002Fflipboard.svg)Flip\n\n![Image 12: email sharing button](https:\u002F\u002Fplatform-cdn.sharethis.com\u002Fimg\u002Femail.svg)Email\n\n[](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279016473\u002Fwhy-becoming-chinese-trend-is-filling-shopping-carts-worldwide)[Why BEIJING, April 28 (Xinhua) -- I'm gonna let you in on a little secret, OK? Tomorrow you are turning Chinese. That's how Sherry Zhu, a Chinese American creator...chinanews](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279016473\u002Fwhy-becoming-chinese-trend-is-filling-shopping-carts-worldwide \"Why\")\n\nUndo\n\n[](https:\u002F\u002Fwww.blinkist.com\u002Fmagazine\u002Fposts\u002Fi-asked-chatgpt-what-separates-the-rich-from-everyone-else-tts-chatgpt)[I Asked AI What Rich People Do Differently. The Answer Was One Word.Not stocks. Not crypto. Not connections. The AI kept circling back to something far more ordinary — and far more powerful.Blinkist Magazine | [Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%202:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%202:)](https:\u002F\u002Fwww.blinkist.com\u002Fmagazine\u002Fposts\u002Fi-asked-chatgpt-what-separates-the-rich-from-everyone-else-tts-chatgpt \"I Asked AI What Rich People Do Differently. The Answer Was One Word.\")\n\nUndo\n\n[](https:\u002F\u002Fwww.blinkist.com\u002Fmagazine\u002Fposts\u002Fthe-5-hour-rule-the-quiet-habit-that-shaped-a-trillionaires-mind)[The Richest Person Alive Spends Five Hours a Week on Something Most People Quit in School It is not networking. It is not investing. It is the one habit that quietly separates the curious from everyone else.Blinkist Magazine | [Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%203:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%203:)](https:\u002F\u002Fwww.blinkist.com\u002Fmagazine\u002Fposts\u002Fthe-5-hour-rule-the-quiet-habit-that-shaped-a-trillionaires-mind \"The Richest Person Alive Spends Five Hours a Week on Something Most People Quit in School\")\n\nUndo\n\n[](https:\u002F\u002Fmozarreraptions.com\u002F31b1f99e-bb12-4021-b4a6-40f82d1cbb8f)[Wrinkles? Most People Use Lotions. Koreans Do This Instead The Skincare Magazine | [Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01-a:Below%20Article%20Thumbnails%20|%20Card%204:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01-a:Below%20Article%20Thumbnails%20|%20Card%204:) Read Now](https:\u002F\u002Fmozarreraptions.com\u002F31b1f99e-bb12-4021-b4a6-40f82d1cbb8f \"Wrinkles? Most People Use Lotions. Koreans Do This Instead\")\n\nUndo\n\n[](https:\u002F\u002Fmozarreraptions.com\u002F1150568c-fdba-4b7e-bdca-d481ac558d31)[South Carolina: 52-Year-Old Replaced $21,500 Treatment With This $38 Item\"It Tightens Wrinkles In No Time!\"Anti-Aging | [Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01-a:Below%20Article%20Thumbnails%20|%20Card%204:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01-a:Below%20Article%20Thumbnails%20|%20Card%204:) Read Now](https:\u002F\u002Fmozarreraptions.com\u002F1150568c-fdba-4b7e-bdca-d481ac558d31 \"South Carolina: 52-Year-Old Replaced $21,500 Treatment With This $38 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Changes in Therapy-Resistant Neovascular Age-Related Macular Degeneration – The Doctor's Channel\")\n\nUndo\n\n[](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F278049057\u002Fus-fbi-finds-thousands-of-new-files-on-jfk-assassination)[Trump’s order reveals thousands of hidden JFK assassination documents chinanews](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F278049057\u002Fus-fbi-finds-thousands-of-new-files-on-jfk-assassination \"Trump’s order reveals thousands of hidden JFK assassination documents\")\n\nUndo\n\n[](https:\u002F\u002Fanti-aging.site\u002Ftbl\u002Fadv-01)[Dermatologists: The 1 Vitamin You Need If You Have Crepey Skin Anti-Aging Center | 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[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%208:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%208:)](https:\u002F\u002Fwww.thedoctorschannel.com\u002Farticle\u002Fphoton-intravitreal-aflibercept-8-mg-in-diabetic-macular-edema \"PHOTON: Intravitreal Aflibercept 8 mg in Diabetic Macular Edema – The Doctor's Channel\")\n\nUndo\n\n[MOST POPULAR](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F273852716\u002Ffrench-photographer-captures-real-china-in-hainan)[French photographer captures real China in Hainan chinanews](https:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F273852716\u002Ffrench-photographer-captures-real-china-in-hainan \"French photographer captures real China in 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[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%2010:)[Sponsored](http:\u002F\u002Fpopup.taboola.com\u002Fen\u002F?template=colorbox&utm_source=newsnet-chinanews&utm_medium=referral&utm_content=thumbs-feed-01:Below%20Article%20Thumbnails%20|%20Card%2010:) Read Now](https:\u002F\u002Fmozarreraptions.com\u002F30fccaf0-45cd-42af-bfc5-0cfd59078ce3 \"52-Year-Old Replaced $21,500 Treatment With This $38 Item\")\n\nUndo\n\n### More China News\n\n[Access More](http:\u002F\u002Fwww.chinanews.net\u002Fcategory\u002Fchina-news)\n\n[![Image 13: EU targets addictive online features for children under 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el-Mandeb](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279305961\u002Fyemeni-rebels-tighten-control-of-bab-el-mandeb)\n\nChina News.Net\n\n[![Image 15](https:\u002F\u002Fchitra-api.kreatio.com\u002Fapi\u002Fv1\u002Fwps\u002F46db7b7\u002Fff47c73f-61c3-4a9a-9e7b-3f5f9ad38b30\u002F1\u002FCanada-summit-200x200.jpg)](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279305952\u002Fcarney-seeks-global-investment-as-us-trade-war-weighs-on-canada)\n\n##### [Carney seeks global investment as US trade war weighs on Canada](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279305952\u002Fcarney-seeks-global-investment-as-us-trade-war-weighs-on-canada)\n\nChina News.Net\n\n[![Image 16](https:\u002F\u002Fchitra-api.kreatio.com\u002Fapi\u002Fv1\u002Fwps\u002Fc35e3ff\u002Febb345a5-8e55-4e96-a5f7-2e873178a5c1\u002F1\u002FDario-Amodei-2-200x200.jpg)](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279303384\u002Fanthropic-s-amodei-urges-slower-ai-progress-over-safety-risks)\n\n##### 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TRANSPORTATION](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316903\u002Fkyrgyzstan-bishkek-chinese-vehicle-green-transportation)\n\nChina News.Net\n\n[![Image 20](https:\u002F\u002Fchitra-api.kreatio.com\u002Fapi\u002Fv1\u002Fwps\u002F815352d\u002F195d8015-9ce2-4766-b6df-b44e8a46247a\u002F0\u002FANI-20260919054259-200x200.jpg)](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316831\u002Fa-heartwarming-feeling-manu-bhaker-on-being-chosen-as-india-flag-bearer-for-asian-games-2026-opening-ceremony)\n\n##### [\"A heartwarming feeling\": Manu Bhaker on being chosen as India's flag-bearer for Asian Games 2026 opening ceremony](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316831\u002Fa-heartwarming-feeling-manu-bhaker-on-being-chosen-as-india-flag-bearer-for-asian-games-2026-opening-ceremony)\n\nChina News.Net\n\n[![Image 21](https:\u002F\u002Fchitra-api.kreatio.com\u002Fapi\u002Fv1\u002Fwps\u002F5668807\u002Fce3c81b7-8b66-4dcf-b97f-db40e13252a1\u002F0\u002FXxjidwE000010-20260919-CBMFN0A001-200x200.jpg)](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316676\u002Faustrian-parliament-speaker-calls-for-mutual-learning-fair-cooperation-between-europe-china)\n\n##### [Austrian parliament speaker calls for mutual learning, fair cooperation between Europe, China](http:\u002F\u002Fwww.chinanews.net\u002Fnews\u002F279316676\u002Faustrian-parliament-speaker-calls-for-mutual-learning-fair-cooperation-between","新华社·中国新闻网","2026-09-19T00:00:00Z",84,{"impact":17,"substance":18,"depth":19,"authority":99,"freshness":57,"relevant":22,"comment":191},"央媒报道国产智能农机与激光除草机器人突破，含国产化率、识别率等硬数据，产业示范价值突出，值得入选每日精选。",[193],{"name":187,"url":184},[195,196,197,198,199],"智慧农业","农业机器人","智能农机","激光除草","玉米收获",{"code":33,"slug":34,"name":29,"path":35,"parent_code":36},[202,207],{"code":203,"slug":204,"name":205,"path":206,"parent_code":43},"F5","machinery","农机装备与机械化","\u002Ftopic\u002Finputs-equipment\u002Fmachinery",{"code":39,"slug":40,"name":41,"path":42,"parent_code":43},{"status":45,"locked":14,"version":46,"method":47,"evidence":209},{"candidates":210,"agricultural_evidence":52},[211,218,223,227,232],{"code":203,"score":18,"supported":52,"title":212,"abstract":215,"tags":217},[213,214],"农机","收割机",[216],"机械化",[197],{"code":39,"score":51,"supported":52,"title":219,"abstract":221,"tags":222},[220],"除草",[220],[198],{"code":33,"score":167,"supported":52,"title":224,"abstract":225,"tags":226},[29],[29],[],{"code":228,"score":22,"supported":14,"title":229,"abstract":230,"tags":231},"F6",[],[],[196],{"code":233,"score":22,"supported":14,"title":234,"abstract":235,"tags":236},"I1",[],[],[195],[238,239],"吉林 玉米 智能收割机","长春理工大学 激光除草机器人","吉林玉米智能收割机-2975","2026-09-20T00:03:00.504266Z",{"id":243,"title":244,"url":245,"summary":246,"summary_zh":247,"content":8,"source_name":248,"source_url":245,"published_at":249,"category":250,"cover_url":8,"hotness":13,"is_selected":14,"score":251,"score_detail":252,"sources":256,"tags":258,"primary_topic":262,"secondary_topics":263,"classification":270,"search_phrases":297,"slug":300,"view_count":82,"doi":301,"paper":302,"created_at":323},3989,"Different seeds, same pest? Exploring smallholder farmers’ lived experiences of fall armyworm impacts on hybrid and local maize in Kenya","https:\u002F\u002Fdoi.org\u002F10.3389\u002Ffsufs.2026.1925312","Fall Armyworm (FAW) is a persistent threat to maize-based food systems in sub-Saharan Africa, but less is known about how farmers experience its effects across seed types and household livelihoods. This exploratory qualitative study examined smallholder farmers’ lived experiences of FAW damage in hybrid and local maize in Siaya County, Kenya. Face-to-face semi-structured interviews lasting 30–45 min were conducted with 88 purposively selected farmers, and responses were analyzed thematically by two independent researchers. Farmers described FAW as recurrent and difficult to control; 43.2% reported infestation every season. Most participants (77.3%) perceived hybrid maize as more severely affected than local maize, whereas 9.1% perceived local maize as more affected and 9.1% reported similar effects. Participants associated infestation with reduced yields, impaired crop growth, lower-quality harvests, lost income, pesticide and labour costs, depleted maize stocks, food purchases, and stress related to financial and food uncertainty. Reported responses included pesticide use, repeated spraying, purchasing food, crop diversification, and reconsidering maize varieties. Because the study relied on farmers’ accounts rather than controlled varietal comparisons, the perceived differences cannot be attributed to seed characteristics independently of management and growing conditions. The findings indicate that farmers evaluate FAW damage through interconnected production, livelihood, food-security, and seed-choice concerns, supporting locally tested pest-management and seed advisory services.","草地贪夜蛾（Fall Armyworm, FAW）是撒哈拉以南非洲以玉米为基础的粮食系统面临的持续威胁，但人们对农民在不同种子类型和家庭生计条件下如何经历其影响知之甚少。本探索性定性研究考察了肯尼亚西亚亚县小农户在杂交玉米和本地玉米中遭受草地贪夜蛾危害的生活体验。研究对88名有意选取的农民进行了为期30至45分钟的面对面半结构化访谈，并由两名独立研究人员对回答进行主题分析。农民将草地贪夜蛾描述为反复发生且难以控制；43.2%报告每季均发生虫害。大多数参与者（77.3%）认为杂交玉米比本地玉米受害更严重，而9.1%认为本地玉米受害更严重，9.1%报告两者影响相似。参与者将虫害与产量下降、作物生长受损、收成品质量降低、收入损失、农药和劳动力成本、玉米库存耗尽、粮食购买以及与经济和粮食不确定性相关的压力联系起来。报告的应对措施包括使用农药、反复喷药、购买粮食、作物多样化以及重新考虑玉米品种。由于本研究依赖农民叙述而非受控品种比较，所感知的差异不能独立于管理和生长条件而归因于种子特征。研究结果表明，农民通过生产、生计、粮食安全和种子选择等相互关联的关注来评估草地贪夜蛾危害，这支持开展本地化测试的害虫管理和种子咨询服务。","Frontiers in Sustainable Food Systems","2026-10-02T00:00:00Z","论文",65,{"impact":253,"substance":98,"depth":19,"authority":254,"freshness":13,"relevant":22,"comment":255},8,13,"基于88户肯尼亚小农户访谈的质性研究，揭示草地贪夜蛾对杂交与本地玉米影响的农户感知差异，对非洲玉米病虫害防控与种子推广有参考价值，但属区域案例、公共影响有限。",[257],{"name":248,"url":245},[259,27,29,260,261],"种业振兴","小农户","病虫害防治",{"code":33,"slug":34,"name":29,"path":35,"parent_code":36},[264],{"code":265,"slug":266,"name":267,"path":268,"parent_code":269},"G2","farm-services","社会化服务与规模经营","\u002Ftopic\u002Frural-services\u002Ffarm-services","G",{"status":45,"locked":14,"version":46,"method":47,"evidence":271},{"candidates":272,"agricultural_evidence":52},[273,277,282,288,292],{"code":33,"score":99,"supported":52,"title":274,"abstract":275,"tags":276},[34],[29,34],[29],{"code":265,"score":99,"supported":52,"title":278,"abstract":280,"tags":281},[279],"smallholder",[260,279],[260],{"code":39,"score":85,"supported":52,"title":283,"abstract":284,"tags":287},[],[285,286],"农药","pesticide",[],{"code":69,"score":63,"supported":52,"title":289,"abstract":290,"tags":291},[],[27],[27],{"code":293,"score":22,"supported":14,"title":294,"abstract":295,"tags":296},"F1",[],[],[259],[298,299],"肯尼亚 草地贪夜蛾 玉米","杂交玉米 本地玉米 虫害","肯尼亚草地贪夜蛾玉米-3989","10.3389\u002Ffsufs.2026.1925312",{"doi":301,"openalex_id":303,"authors":304,"venue":248,"cited_by_count":315,"oa_url":245,"card":316,"direction":320,"ingested_from":322},"W7215042180",[305,308,310,312],{"name":306,"orcid":307},"George Ariya","https:\u002F\u002Forcid.org\u002F0000-0003-2286-9455",{"name":309,"orcid":8},"Beatrice Cheserek",{"name":311,"orcid":8},"Violet Kadenyeka Mugalavai",{"name":313,"orcid":314},"Lizzy A. Mwamburi","https:\u002F\u002Forcid.org\u002F0000-0002-8435-8194",0,{"tldr":317,"method":318,"finding":319,"direction":320,"opportunity":321},"通过访谈肯尼亚88位小农户，探究其对杂交与本地玉米受草地贪夜蛾影响的真实体验。","对88位农户进行半结构化访谈，采用主题分析法。","77.3%农户认为杂交玉米受害更重，虫害带来减产、收入损失与粮食不安全。","数字乡村与农业信息化","可结合农户感知数据与遥感虫害监测，构建面向小农户的本地化预警与品种推荐决策模型。","openalex","2026-10-02T23:30:09.411010Z",{"id":325,"title":326,"url":327,"summary":328,"summary_zh":8,"content":329,"source_name":330,"source_url":8,"published_at":331,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":332,"sources":335,"tags":337,"primary_topic":340,"secondary_topics":341,"classification":342,"search_phrases":363,"slug":366,"view_count":63,"doi":8,"paper":8,"created_at":367},3933,"大数据智能决策技术助力黑龙江玉米生产数字化转型","https:\u002F\u002Fnews.sciencenet.cn\u002Fhtmlnews\u002F2026\u002F9\u002F572335.shtm","9月19日，国家重点研发计划项目\"粮食生产大数据平台研发与应用\"玉米智慧生产现场观摩会在北大荒集团红星农场举办。项目组首次将深度学习应用于规模化农场种植布局优化，研发基于PPO强化学习的农场尺度智能种植规划算法；研发自适应玉米生育进程动态监测预报算法，分辨率10m~1km，可逐日动态监测，关键生育期可提前20天精准预报；构建生产、生态维度综合效益评估算法。","[![Image 1: 科学网新闻频道](https:\u002F\u002Fnews.sciencenet.cn\u002Fimages\u002Fnews.jpg)](https:\u002F\u002Fnews.sciencenet.cn\u002F)\n\n[生命科学](https:\u002F\u002Fwww.sciencenet.cn\u002Flife\u002F) | [医学科学](https:\u002F\u002Fwww.sciencenet.cn\u002Fmedicine\u002F) | [化学科学](https:\u002F\u002Fwww.sciencenet.cn\u002Fchemistry\u002F) | [工程材料](https:\u002F\u002Fwww.sciencenet.cn\u002Fmaterial\u002F) | [信息科学](https:\u002F\u002Fwww.sciencenet.cn\u002Finformation\u002F) | [地球科学](https:\u002F\u002Fwww.sciencenet.cn\u002Fearth\u002F) | [数理科学](https:\u002F\u002Fwww.sciencenet.cn\u002Fmathematics\u002F) | [管理综合](https:\u002F\u002Fwww.sciencenet.cn\u002Fpolicy\u002F)[站内规定](https:\u002F\u002Fblog.sciencenet.cn\u002Fblog-45-1064777.html) | [手机版](https:\u002F\u002Fwap.sciencenet.cn\u002F)\n\n[首页](https:\u002F\u002Fwww.sciencenet.cn\u002F) | [新闻](https:\u002F\u002Fnews.sciencenet.cn\u002F) | [博客](https:\u002F\u002Fblog.sciencenet.cn\u002Fblog.php) | [院士](https:\u002F\u002Fnews.sciencenet.cn\u002Fys\u002F) | [人才](https:\u002F\u002Ftalent.sciencenet.cn\u002F) | [会议](https:\u002F\u002Fmeeting.sciencenet.cn\u002F) | [基金·项目](https:\u002F\u002Ffund.sciencenet.cn\u002F) | [论文](https:\u002F\u002Fpaper.sciencenet.cn\u002F) | [绘图](https:\u002F\u002Fvisual-web.sciencenet.cn\u002F) | [视频·直播](https:\u002F\u002Fblog.sciencenet.cn\u002Fblog.php?mod=video) | [小柯机器人](https:\u002F\u002Fpaper.sciencenet.cn\u002FAInews) | [医学科普](https:\u002F\u002Fyxkp.sciencenet.cn\u002F)\n\n作者：李晨 来源：中国科学报 发布时间：2026\u002F9\u002F29 20:15:16 选择字号：小 中 大 大数据智能决策技术助力黑龙江玉米生产数字化转型 9月19日，国家重点研发计划项目“粮食生产大数据平台研发与应用”玉米智慧生产现场观摩会在北大荒集团红星农场举办。会议由中国农业科学院农业资源与农业区划研究所、北京市农林科学院信息技术研究中心主办，北大荒集团北安分公司、红星农场协办，共70余人参会。 ![Image 2](https:\u002F\u002Frmtzx.sciencenet.cn\u002Fkxwsprint\u002F6abb7e11e4b078fce44b1363.jpg)现场展示的不同决策方案的应用效果。中国农科院供图 会议聚焦玉米生产全程大数据智能决策技术示范应用，围绕玉米产前、产中、产后各关键环节，现场展示了智能分析算法在农机作业调度、无人机出苗率调查、变量精准施肥、苗情长势、病虫害监测和预警及估产、种植规划和适宜收获期等场景的应用。项目负责人、北京市农林科学院信息技术研究中心杨贵军研究员系统介绍了粮食生产大数据平台的研发与应用进展。 课题负责人、中国农业科学院农业资源与农业区划研究所研究员孙亮重点介绍了玉米智能决策技术领域取得的突破性成果。 在产前种植规划方面，项目组首次将深度学习应用于规模化农场种植布局优化，研发了基于PPO强化学习的农场尺度智能种植规划算法，在保障国家粮食安全的前提下，统筹经济效益与农业绿色发展，实现多目标协同。 ![Image 3](https:\u002F\u002Frmtzx.sciencenet.cn\u002Fkxwsprint\u002F6abb7e55e4b078fce44b1365.png)观摩会现场。中国农科院供图 在产中动态监测方面，项目组研发适配粮食主产区、农场多尺度的自适应玉米生育进程动态监测预报算法，分辨率10m~1km，可实现逐日动态监测，关键生育期可提前20天完成精准预报。该算法为玉米关键生育期追肥处方的动态实时更新、产量与适宜收获期预测提供了坚实技术基础。 在产后效益评价方面，项目组构建生产、生态维度综合效益评估算法，围绕北大荒玉米生产全环节社会化服务模式，精准量化其在提升生产效益、改善农田生态等方面核心优势，为优化农场要素配置、推动农业绿色发展提供理论与实践支撑。 据介绍，通过大数据平台与田间生产管理深度融合，玉米生产全过程实现可视化、精准化、智能化管控，智能决策技术在玉米生产管理中的应用水平进一步提升。相关成果将为黑龙江玉米生产数字化转型提供有力技术支撑，助力国家粮食安全保障能力持续提升。 版权声明：凡本网注明“来源：中国科学报、科学网、科学新闻杂志”的所有作品，网站转载，请在正文上方注明来源和作者，且不得对内容作实质性改动；微信公众号、头条号等新媒体平台，转载请联系授权。邮箱：shouquan@stimes.cn。\n\n打印 发E-mail给：\n\n以下评论只代表网友个人观点，不代表科学网观点。\n\n[![Image 4](https:\u002F\u002Fnews.sciencenet.cn\u002Fimages\u002Fnewcomm.gif)](https:\u002F\u002Fnews.sciencenet.cn\u002Fhtml\u002Fcomment.aspx?id=572335)\n\n相关新闻 相关论文\n*   1\n*   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玉米","黑龙江玉米智慧生产-3933","2026-10-02T11:53:11.085935Z",{"id":369,"title":370,"url":371,"summary":372,"summary_zh":8,"content":373,"source_name":374,"source_url":8,"published_at":375,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":376,"score_detail":377,"sources":379,"tags":381,"primary_topic":385,"secondary_topics":386,"classification":392,"search_phrases":417,"slug":420,"view_count":179,"doi":8,"paper":8,"created_at":421},3738,"河南农科院举办土壤质量-粮食产量协同提升玉米观摩会","https:\u002F\u002Fwww.hnjjbs.com\u002Farticle\u002F2026-09\u002F179056750272011.html","9月22日至23日农业农村部作物栽培现代农业科技试验示范基地（新乡平原示范区）组织开展土壤质量-粮食产量协同提升技术集成模式应用效果（玉米季）现场观摩会。河南省农科院植物营养与资源环境研究所黄绍敏研究员等专家授课并现场测产。","9月22日-23日，农业农村部作物栽培现代农业科技试验示范基地(新乡平原示范区)，先后在河南现代农业研究开发基地、获嘉县位庄乡大位庄村，组织开展“土壤质量-粮食产量协同提升技术集成模式应用效果(玉米季)”现场观摩会。河南省农科院植物营养与资源环境研究所黄绍敏研究员、获嘉县农业农村局王庆安推广研究员、新乡市种业发展中心武志斌正高级农艺师出席活动，平原示范区种植大户、获嘉县各类新型农业经营主体代表共计100余人参会。\n\n观摩会前，黄绍敏、王庆安、武志斌三位专家分别围绕耕层深度改良、秸秆还田培肥地力、测土配方与精准水肥调控、绿色田间管理、科学合理密植等关键内容开展技术授课。培训结束后，与会人员走进示范展示田开展实地观摩，专家组开展玉米现场测产，同时向参会代表发放技术指导手册。黄绍敏表示，土壤质量\n\n粮食产量协同提升技术坚持用地与养地相结合，通过改良耕层、培肥地力，提升肥料利用效率，增强玉米抗逆能力，充分挖掘粮食增产潜力，实现耕地保育与粮食产能同步提高。\n\n此次观摩会既是示范样板效应的实践落地，也是对基地试验示范工作成效的集中检验。一是紧扣国家粮食安全战略，服务新一轮千亿斤粮食产能提升行动。立足区域生产实际，深挖粮食增产潜能，推动粮食单产提升相关举措落地见效，为稳定当地粮食生产、筑牢粮食安全根基提供科技支撑。二是紧盯一线生产需求，回应农户现实生产难题。基地坚持面向大田生产，聚焦种植主体实际诉求，以田间现场观摩直观展示优良品种及配套栽培技术，真正做到让农户看得见、学得会、用得上。三是突出示范引领带动，高效完成基地技术推广任务。依托观摩平台，充分发挥科研示范基地窗口样板作用，集中展示新品种、新技术集成示范成果，以点带面推动成熟技术模式复制扩散，扩大技术辐射覆盖面。","河南经济报","2026-09-28T03:49:00Z",59,{"impact":19,"substance":20,"depth":51,"authority":57,"freshness":253,"relevant":22,"comment":378},"省级科研机构主办的玉米季技术集成观摩会，有实地测产与专家授课，属细分领域实质进展，但层级与增量有限，可入精选备选。",[380],{"name":374,"url":371},[27,29,382,383,384],"秸秆还田","土壤改良","科学施肥",{"code":33,"slug":34,"name":29,"path":35,"parent_code":36},[387],{"code":62,"slug":388,"name":389,"path":390,"parent_code":391},"soil","土壤健康与改良","\u002Ftopic\u002Fenvironment\u002Fsoil","H",{"status":45,"locked":14,"version":46,"method":47,"evidence":393},{"candidates":394,"agricultural_evidence":52},[395,399,403,407,412],{"code":33,"score":51,"supported":52,"title":396,"abstract":397,"tags":398},[29],[29],[29],{"code":62,"score":51,"supported":52,"title":400,"abstract":401,"tags":402},[66],[66],[383],{"code":69,"score":22,"supported":14,"title":404,"abstract":405,"tags":406},[],[],[27],{"code":408,"score":22,"supported":14,"title":409,"abstract":410,"tags":411},"F3",[],[],[384],{"code":413,"score":22,"supported":14,"title":414,"abstract":415,"tags":416},"H5",[],[],[382],[418,419],"河南农科院 玉米 观摩会","土壤质量 粮食产量 协同提升","河南农科院玉米观摩会-3738","2026-09-29T00:08:24.697115Z"]