[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"taxonomy":3,"taxonomy-items:\u002Ftopic\u002Ffield-crops\u002Fcash-crops?category=%E6%8A%A5%E9%81%93&technology=%E4%BD%9C%E7%89%A9%E8%A1%A8%E5%9E%8B":570,"taxonomy-facets:A6:报道":627},{"version":4,"topics":5},"2026-10-22.2",[6,71,127,199,270,331,387,433,479,533],{"code":7,"slug":8,"name":9,"path":10,"parent_code":11,"description":12,"count":13,"children":14},"I","digital-agriculture","数字农业与前沿技术","\u002Ftopic\u002Fdigital-agriculture",null,"浏览数字农业与前沿技术相关政策、产业动态与研究。",1341,[15,23,31,39,47,55,63],{"code":16,"slug":17,"name":18,"path":19,"parent_code":7,"description":20,"count":21,"children":22},"I1","smart-agriculture","智慧农业总论","\u002Ftopic\u002Fdigital-agriculture\u002Fsmart-agriculture","智慧农业总体路径、模式与数字化转型",112,[],{"code":24,"slug":25,"name":26,"path":27,"parent_code":7,"description":28,"count":29,"children":30},"I2","agricultural-ai","农业AI与大模型","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-ai","人工智能算法、大模型与决策支持系统",634,[],{"code":32,"slug":33,"name":34,"path":35,"parent_code":7,"description":36,"count":37,"children":38},"I3","remote-sensing","遥感与农情监测","\u002Ftopic\u002Fdigital-agriculture\u002Fremote-sensing","卫星与无人机遥感、长势监测与产量估测",325,[],{"code":40,"slug":41,"name":42,"path":43,"parent_code":7,"description":44,"count":45,"children":46},"I4","gis","GIS与空间分析","\u002Ftopic\u002Fdigital-agriculture\u002Fgis","地理信息、空间统计与区域计量方法",69,[],{"code":48,"slug":49,"name":50,"path":51,"parent_code":7,"description":52,"count":53,"children":54},"I5","agricultural-iot","物联网传感与边缘计算","\u002Ftopic\u002Fdigital-agriculture\u002Fagricultural-iot","农业传感器、物联网组网与边缘计算",155,[],{"code":56,"slug":57,"name":58,"path":59,"parent_code":7,"description":60,"count":61,"children":62},"I6","digital-village","数字乡村与数据要素","\u002Ftopic\u002Fdigital-agriculture\u002Fdigital-village","数字乡村建设、数字鸿沟与数据治理",151,[],{"code":64,"slug":65,"name":66,"path":67,"parent_code":7,"description":68,"count":69,"children":70},"I7","research-methods","研究方法与评估","\u002Ftopic\u002Fdigital-agriculture\u002Fresearch-methods","综述、文献计量与因果识别方法",2,[],{"code":72,"slug":73,"name":74,"path":75,"parent_code":11,"description":76,"count":77,"children":78},"F","inputs-equipment","农业投入品与装备","\u002Ftopic\u002Finputs-equipment","浏览农业投入品与装备相关政策、产业动态与研究。",608,[79,87,95,103,111,119],{"code":80,"slug":81,"name":82,"path":83,"parent_code":72,"description":84,"count":85,"children":86},"F1","seed-industry","种业与品种管理","\u002Ftopic\u002Finputs-equipment\u002Fseed-industry","种质资源、品种审定与知识产权",162,[],{"code":88,"slug":89,"name":90,"path":91,"parent_code":72,"description":92,"count":93,"children":94},"F2","biotechnology","生物育种与基因技术","\u002Ftopic\u002Finputs-equipment\u002Fbiotechnology","分子设计育种、基因编辑与合成生物",63,[],{"code":96,"slug":97,"name":98,"path":99,"parent_code":72,"description":100,"count":101,"children":102},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","施肥技术、化肥减量与新型肥料",88,[],{"code":104,"slug":105,"name":106,"path":107,"parent_code":72,"description":108,"count":109,"children":110},"F4","crop-protection","农药与绿色防控","\u002Ftopic\u002Finputs-equipment\u002Fcrop-protection","农药管理、绿色植保与生物防治",135,[],{"code":112,"slug":113,"name":114,"path":115,"parent_code":72,"description":116,"count":117,"children":118},"F5","machinery","农机装备与机械化","\u002Ftopic\u002Finputs-equipment\u002Fmachinery","农机装备、机械化作业与导航",121,[],{"code":120,"slug":121,"name":122,"path":123,"parent_code":72,"description":124,"count":125,"children":126},"F6","agricultural-robots","机器人与无人农场","\u002Ftopic\u002Finputs-equipment\u002Fagricultural-robots","农业机器人、无人农场与智能作业",36,[],{"code":128,"slug":129,"name":130,"path":131,"parent_code":11,"description":132,"count":133,"children":134},"H","environment","资源环境与气候变化","\u002Ftopic\u002Fenvironment","浏览资源环境与气候变化相关政策、产业动态与研究。",672,[135,143,151,159,167,175,183,191],{"code":136,"slug":137,"name":138,"path":139,"parent_code":128,"description":140,"count":141,"children":142},"H1","farmland","耕地保护与高标准农田","\u002Ftopic\u002Fenvironment\u002Ffarmland","耕地数量质量、高标准农田与农田建设",29,[],{"code":144,"slug":145,"name":146,"path":147,"parent_code":128,"description":148,"count":149,"children":150},"H2","soil","土壤健康与改良","\u002Ftopic\u002Fenvironment\u002Fsoil","土壤理化生物性状、盐碱地治理与固碳",207,[],{"code":152,"slug":153,"name":154,"path":155,"parent_code":128,"description":156,"count":157,"children":158},"H3","irrigation","水资源与灌溉","\u002Ftopic\u002Fenvironment\u002Firrigation","水资源配置、节水灌溉与旱作农业",150,[],{"code":160,"slug":161,"name":162,"path":163,"parent_code":128,"description":164,"count":165,"children":166},"H4","carbon","农业碳与绿色低碳","\u002Ftopic\u002Fenvironment\u002Fcarbon","碳排放核算、碳汇与绿色转型",44,[],{"code":168,"slug":169,"name":170,"path":171,"parent_code":128,"description":172,"count":173,"children":174},"H5","waste","面源污染与废弃物利用","\u002Ftopic\u002Fenvironment\u002Fwaste","面源污染治理与秸秆粪污等废弃物利用",8,[],{"code":176,"slug":177,"name":178,"path":179,"parent_code":128,"description":180,"count":181,"children":182},"H6","biodiversity","生态保护与生物多样性","\u002Ftopic\u002Fenvironment\u002Fbiodiversity","生态系统修复、生物多样性与土地利用变化",45,[],{"code":184,"slug":185,"name":186,"path":187,"parent_code":128,"description":188,"count":189,"children":190},"H7","climate","气候适应与防灾减灾","\u002Ftopic\u002Fenvironment\u002Fclimate","气候变化影响、气候韧性农业与灾害预警",197,[],{"code":192,"slug":193,"name":194,"path":195,"parent_code":128,"description":196,"count":197,"children":198},"H8","sustainable-agriculture","可持续与保护性农业","\u002Ftopic\u002Fenvironment\u002Fsustainable-agriculture","可持续生产模式与保护性耕作",40,[],{"code":200,"slug":201,"name":202,"path":203,"parent_code":11,"description":204,"count":205,"children":206},"A","field-crops","大田作物","\u002Ftopic\u002Ffield-crops","浏览大田作物相关政策、产业动态与研究。",1227,[207,215,223,231,239,247,255,262],{"code":208,"slug":209,"name":210,"path":211,"parent_code":200,"description":212,"count":213,"children":214},"A1","rice","水稻","\u002Ftopic\u002Ffield-crops\u002Frice","以水稻为对象的生产、育种、植保、机械化与产业内容",337,[],{"code":216,"slug":217,"name":218,"path":219,"parent_code":200,"description":220,"count":221,"children":222},"A2","wheat","小麦","\u002Ftopic\u002Ffield-crops\u002Fwheat","小麦及冬春麦区相关生产与科研",144,[],{"code":224,"slug":225,"name":226,"path":227,"parent_code":200,"description":228,"count":229,"children":230},"A3","maize","玉米","\u002Ftopic\u002Ffield-crops\u002Fmaize","玉米生产、育种、密植高产与复合种植",189,[],{"code":232,"slug":233,"name":234,"path":235,"parent_code":200,"description":236,"count":237,"children":238},"A4","soybean-oilseeds","大豆与油料","\u002Ftopic\u002Ffield-crops\u002Fsoybean-oilseeds","大豆、油菜、花生、向日葵、芝麻等油料与蛋白作物",166,[],{"code":240,"slug":241,"name":242,"path":243,"parent_code":200,"description":244,"count":245,"children":246},"A5","tubers-grains","薯类与杂粮","\u002Ftopic\u002Ffield-crops\u002Ftubers-grains","马铃薯、甘薯、高粱、谷子、荞麦等薯类杂粮",92,[],{"code":248,"slug":249,"name":250,"path":251,"parent_code":200,"description":252,"count":253,"children":254},"A6","cash-crops","棉麻糖与特色经作","\u002Ftopic\u002Ffield-crops\u002Fcash-crops","棉花、甘蔗、烟草、蚕桑等工业原料型作物",87,[],{"code":256,"slug":257,"name":258,"path":259,"parent_code":200,"description":260,"count":141,"children":261},"A7","forage-cropping","饲草与耕作制度","\u002Ftopic\u002Ffield-crops\u002Fforage-cropping","饲草产业与间套轮作、连作障碍等种植制度",[],{"code":263,"slug":264,"name":265,"path":266,"parent_code":200,"description":267,"count":268,"children":269},"A8","yield-food-security","单产提升与粮食安全","\u002Ftopic\u002Ffield-crops\u002Fyield-food-security","单产行动、产能建设与粮食安全、收购形势",143,[],{"code":271,"slug":272,"name":273,"path":274,"parent_code":11,"description":275,"count":276,"children":277},"B","horticulture","园艺作物","\u002Ftopic\u002Fhorticulture","浏览园艺作物相关政策、产业动态与研究。",531,[278,285,293,301,308,315,323],{"code":279,"slug":280,"name":281,"path":282,"parent_code":271,"description":283,"count":189,"children":284},"B1","vegetables","蔬菜","\u002Ftopic\u002Fhorticulture\u002Fvegetables","蔬菜育种、栽培、病虫害与产业",[],{"code":286,"slug":287,"name":288,"path":289,"parent_code":271,"description":290,"count":291,"children":292},"B2","fruit","果树","\u002Ftopic\u002Fhorticulture\u002Ffruit","苹果、柑橘、猕猴桃、葡萄、热带亚热带果树",147,[],{"code":294,"slug":295,"name":296,"path":297,"parent_code":271,"description":298,"count":299,"children":300},"B3","tea-coffee","茶叶与咖啡","\u002Ftopic\u002Fhorticulture\u002Ftea-coffee","茶叶、咖啡、可可等饮品原料作物",51,[],{"code":302,"slug":303,"name":304,"path":305,"parent_code":271,"description":306,"count":125,"children":307},"B4","flowers","花卉与观赏植物","\u002Ftopic\u002Fhorticulture\u002Fflowers","花卉产业、月季等观赏园艺",[],{"code":309,"slug":310,"name":311,"path":312,"parent_code":271,"description":313,"count":141,"children":314},"B5","mushrooms","食用菌","\u002Ftopic\u002Fhorticulture\u002Fmushrooms","食用菌菌种、栽培与产业",[],{"code":316,"slug":317,"name":318,"path":319,"parent_code":271,"description":320,"count":321,"children":322},"B6","medicinal-plants","中药材与药食同源","\u002Ftopic\u002Fhorticulture\u002Fmedicinal-plants","道地药材、药用植物与药食同源开发",22,[],{"code":324,"slug":325,"name":326,"path":327,"parent_code":271,"description":328,"count":329,"children":330},"B7","protected-horticulture","设施园艺与植物工厂","\u002Ftopic\u002Fhorticulture\u002Fprotected-horticulture","设施化保护地生产与植物工厂、无土栽培、都市农业",67,[],{"code":332,"slug":333,"name":334,"path":335,"parent_code":11,"description":336,"count":337,"children":338},"C","livestock","畜牧兽医","\u002Ftopic\u002Flivestock","浏览畜牧兽医相关政策、产业动态与研究。",198,[339,347,355,363,371,379],{"code":340,"slug":341,"name":342,"path":343,"parent_code":332,"description":344,"count":345,"children":346},"C1","pigs","生猪","\u002Ftopic\u002Flivestock\u002Fpigs","生猪养殖、产能与产业形势",14,[],{"code":348,"slug":349,"name":350,"path":351,"parent_code":332,"description":352,"count":353,"children":354},"C2","ruminants","草食牲畜","\u002Ftopic\u002Flivestock\u002Fruminants","奶牛、肉牛、羊养殖与奶业",47,[],{"code":356,"slug":357,"name":358,"path":359,"parent_code":332,"description":360,"count":361,"children":362},"C3","poultry","家禽","\u002Ftopic\u002Flivestock\u002Fpoultry","蛋鸡、肉鸡、水禽养殖",18,[],{"code":364,"slug":365,"name":366,"path":367,"parent_code":332,"description":368,"count":369,"children":370},"C4","feed","饲料与饲草","\u002Ftopic\u002Flivestock\u002Ffeed","饲料安全、蛋白饲料与饲草供给",35,[],{"code":372,"slug":373,"name":374,"path":375,"parent_code":332,"description":376,"count":377,"children":378},"C5","animal-health","疫病防控与兽药","\u002Ftopic\u002Flivestock\u002Fanimal-health","动物疫病、疫苗、兽药与人兽共患病",50,[],{"code":380,"slug":381,"name":382,"path":383,"parent_code":332,"description":384,"count":385,"children":386},"C6","smart-livestock","养殖环境与智慧畜牧","\u002Ftopic\u002Flivestock\u002Fsmart-livestock","粪污资源化、动物福利与智能化养殖",10,[],{"code":388,"slug":389,"name":390,"path":391,"parent_code":11,"description":392,"count":197,"children":393},"D","aquaculture","渔业水产","\u002Ftopic\u002Faquaculture","浏览渔业水产相关政策、产业动态与研究。",[394,402,410,418,426],{"code":395,"slug":396,"name":397,"path":398,"parent_code":388,"description":399,"count":400,"children":401},"D1","pond-factory-aquaculture","池塘与工厂化养殖","\u002Ftopic\u002Faquaculture\u002Fpond-factory-aquaculture","池塘养殖、循环水与设施渔业",4,[],{"code":403,"slug":404,"name":405,"path":406,"parent_code":388,"description":407,"count":408,"children":409},"D2","offshore-aquaculture","深远海养殖与海洋牧场","\u002Ftopic\u002Faquaculture\u002Foffshore-aquaculture","深远海养殖工船、海洋牧场与渔业资源",5,[],{"code":411,"slug":412,"name":413,"path":414,"parent_code":388,"description":415,"count":416,"children":417},"D3","integrated-aquaculture","稻渔种养与生态渔业","\u002Ftopic\u002Faquaculture\u002Fintegrated-aquaculture","稻渔综合种养、增殖渔业与生态养殖",12,[],{"code":419,"slug":420,"name":421,"path":422,"parent_code":388,"description":423,"count":424,"children":425},"D4","aquatic-health","水质与病害","\u002Ftopic\u002Faquaculture\u002Faquatic-health","养殖水质调控与水生动物病害防控",0,[],{"code":427,"slug":428,"name":429,"path":430,"parent_code":388,"description":431,"count":69,"children":432},"D5","smart-aquaculture","智慧渔业","\u002Ftopic\u002Faquaculture\u002Fsmart-aquaculture","渔业数字化、智能投喂与养殖装备",[],{"code":434,"slug":435,"name":436,"path":437,"parent_code":11,"description":438,"count":439,"children":440},"E","food-supply","农产品加工与流通","\u002Ftopic\u002Ffood-supply","浏览农产品加工与流通相关政策、产业动态与研究。",107,[441,449,457,464,471],{"code":442,"slug":443,"name":444,"path":445,"parent_code":434,"description":446,"count":447,"children":448},"E1","food-processing","加工与食品制造","\u002Ftopic\u002Ffood-supply\u002Ffood-processing","初加工、精深加工与食品制造工艺",25,[],{"code":450,"slug":451,"name":452,"path":453,"parent_code":434,"description":454,"count":455,"children":456},"E2","nutrition","营养与功能食品","\u002Ftopic\u002Ffood-supply\u002Fnutrition","膳食营养、功能成分与大食物观",1,[],{"code":458,"slug":459,"name":460,"path":461,"parent_code":434,"description":462,"count":416,"children":463},"E3","cold-chain","冷链仓储物流","\u002Ftopic\u002Ffood-supply\u002Fcold-chain","保鲜包装、冷链与粮食仓储物流",[],{"code":465,"slug":466,"name":467,"path":468,"parent_code":434,"description":469,"count":369,"children":470},"E4","food-safety","质量安全与溯源","\u002Ftopic\u002Ffood-supply\u002Ffood-safety","质量安全检测、农药残留与全链条追溯",[],{"code":472,"slug":473,"name":474,"path":475,"parent_code":434,"description":476,"count":477,"children":478},"E5","branding-commerce","品牌流通与电商","\u002Ftopic\u002Ffood-supply\u002Fbranding-commerce","品牌建设、产销对接与农村电商",33,[],{"code":480,"slug":481,"name":482,"path":483,"parent_code":11,"description":484,"count":485,"children":486},"G","rural-services","农业服务与乡村发展","\u002Ftopic\u002Frural-services","浏览农业服务与乡村发展相关政策、产业动态与研究。",344,[487,495,502,510,518,526],{"code":488,"slug":489,"name":490,"path":491,"parent_code":480,"description":492,"count":493,"children":494},"G1","extension-transfer","农技推广与成果转化","\u002Ftopic\u002Frural-services\u002Fextension-transfer","农技推广体系、科技特派员与科技小院",139,[],{"code":496,"slug":497,"name":498,"path":499,"parent_code":480,"description":500,"count":439,"children":501},"G2","farm-services","社会化服务与规模经营","\u002Ftopic\u002Frural-services\u002Ffarm-services","托管服务、土地流转与新型经营主体",[],{"code":503,"slug":504,"name":505,"path":506,"parent_code":480,"description":507,"count":508,"children":509},"G3","rural-finance","农村金融与保险","\u002Ftopic\u002Frural-services\u002Frural-finance","信贷担保、农业保险与财政支农",20,[],{"code":511,"slug":512,"name":513,"path":514,"parent_code":480,"description":515,"count":516,"children":517},"G4","rural-industry","乡村产业与县域经济","\u002Ftopic\u002Frural-services\u002Frural-industry","乡村产业、三产融合与县域经济",28,[],{"code":519,"slug":520,"name":521,"path":522,"parent_code":480,"description":523,"count":524,"children":525},"G5","rural-governance","乡村治理与人才","\u002Ftopic\u002Frural-services\u002Frural-governance","乡村治理、数字治理与人才培养",11,[],{"code":527,"slug":528,"name":529,"path":530,"parent_code":480,"description":531,"count":321,"children":532},"G6","rural-integration","帮扶与城乡融合","\u002Ftopic\u002Frural-services\u002Frural-integration","常态化帮扶、区域协作与农民增收",[],{"code":534,"slug":535,"name":536,"path":537,"parent_code":11,"description":538,"count":539,"children":540},"J","policy","政策与宏观","\u002Ftopic\u002Fpolicy","浏览政策与宏观相关政策、产业动态与研究。",132,[541,548,555,562],{"code":542,"slug":543,"name":544,"path":545,"parent_code":534,"description":546,"count":408,"children":547},"J1","policy-planning","政策制度与发展规划","\u002Ftopic\u002Fpolicy\u002Fpolicy-planning","部委政策、规划文件与解读",[],{"code":549,"slug":550,"name":551,"path":552,"parent_code":534,"description":553,"count":447,"children":554},"J2","modernization","农业强国与现代化","\u002Ftopic\u002Fpolicy\u002Fmodernization","农业强国、农业农村现代化与新质生产力",[],{"code":556,"slug":557,"name":558,"path":559,"parent_code":534,"description":560,"count":400,"children":561},"J3","global-agriculture","国际合作与全球农业","\u002Ftopic\u002Fpolicy\u002Fglobal-agriculture","国际农业合作与国别农业研究",[],{"code":563,"slug":564,"name":565,"path":566,"parent_code":534,"description":567,"count":568,"children":569},"J4","seasonal-agriculture","农时与节庆活动","\u002Ftopic\u002Fpolicy\u002Fseasonal-agriculture","农时生产调度、丰收节与消费季",98,[],{"total":455,"page":455,"page_size":508,"items":571},[572],{"id":573,"title":574,"url":575,"summary":576,"summary_zh":11,"content":577,"source_name":578,"source_url":11,"published_at":579,"category":580,"cover_url":11,"hotness":385,"is_selected":581,"score":582,"score_detail":583,"sources":587,"tags":589,"primary_topic":595,"secondary_topics":596,"classification":597,"search_phrases":622,"slug":625,"view_count":400,"doi":11,"paper":11,"created_at":626},1499,"中国农大马韫韬教授团队 AI 驱动棉花高通量表型解析三项系列论文：覆盖花器官检测、单株表型、吐絮动态评估","https:\u002F\u002Fnews.cau.edu.cn\u002Fkxyj\u002F287ffb5af8464b76bd61d1db9d408af3.htm","中国农业大学土地科学与技术学院马韫韬教授团队围绕棉花关键生育时期的表型智能识别与量化分析，在 Computers and Electronics in Agriculture、Plant Phenomics 和 Precision Agriculture 等国际权威期刊上连续发表三篇研究论文，题目分别为 MS-R outperforms RGB: Lightweight CYOLO-BiCNet enables efficient detection and storage optimization of cotton flowers，Scalable phenotyping and yield estimation via stability index and single-plant variability using a vision-based large model framework 和 Assessing Cotton Boll-opening Concentration for Harvest Decision-making via Foundation Model-enhanced Cross-scale Phenotyping。","**中国农大新闻网讯**近日，中国农业大学土地科学与技术学院马韫韬教授团队在AI驱动的棉花高通量表型解析领域取得系列重要进展。团队围绕棉花关键生育时期的表型智能识别与量化分析，在 _Computers and Electronics in Agriculture_、_Plant Phenomics_ 和 _Precision Agriculture_ 等国际权威期刊上连续发表三篇研究论文，题目分别为[_MS-R outperforms RGB: Lightweight CYOLO-BiCNet enables efficient detection and storage optimization of cotton flowers_](https:\u002F\u002Flink.springer.com\u002Farticle\u002F10.1007\u002Fs11119-026-10396-9)_，[Scalable phenotyping and yield estimation via stability index and single-plant variability using a vision-based large model framework](https:\u002F\u002Fwww.sciencedirect.com\u002Fscience\u002Farticle\u002Fabs\u002Fpii\u002FS0168169925014061)_ 和[_Assessing Cotton Boll-opening Concentration for Harvest Decision-making via Foundation Model-enhanced Cross-scale Phenotyping_](https:\u002F\u002Fwww.sciencedirect.com\u002Fscience\u002Farticle\u002Fpii\u002FS264365152600107X)。三篇论文构建了覆盖“花器官检测—单株表型解析—吐絮动态评估”的棉花全生育期AI表型技术链条，为推动棉花智慧育种和机械化收获决策提供了重要的方法学支撑与技术方案。\n\n团队在作物表型组学与智能农业方向具有深厚的研究积累。近年来，又将研究视野从大田粮食作物拓展至经济作物领域，与中国农业科学院棉花研究所杜雄明研究员、何守朴研究员团队建立了紧密的合作关系。合作团队围绕棉花种质资源评价、株型调控与机械化适配等核心问题，联合开展了大量田间表型试验与数据采集工作，为AI表型技术的落地提供了丰富的多源、多尺度、多时段数据基础和育种应用场景。在此基础上，马韫韬教授团队充分发挥在深度学习建模、无人机遥感与高通量表型解析方面的技术优势，逐步形成了面向棉花全生育期的智能化表型研究体系。\n\n此次发表的三篇系列论文，分别从棉花不同生育阶段的关键表型需求出发，构建了一条由花器官快速检测、单株尺度多维表型解析到吐絮动态评估与收获决策的技术闭环。论文一针对棉花花期花朵检测的效率与存储瓶颈，提出了轻量化检测网络CYOLO-BiCNet，证实独立获取的多光谱红波段（MS-R）在花朵检测精度与存储效率上均显著优于传统RGB图像，为大田尺度花器官高通量监测提供了低成本、高效率的数据-模型组合方案。\n\n![Image 1: 图片1.png](https:\u002F\u002Fnews.cau.edu.cn\u002Fimages\u002F2026-09\u002F8ed95462d59c45a8ad68d69bb913d44e.png)\n\n图1 基于CYOLO-BiCNet模型对不同数据类型、多个时期棉花花的推断结果分析\n\n图1展示了CYOLO-BiCNet模型在MS-R、RGB及RGB-R三种数据上的可视化推理结果。整体来看，MS-R数据的漏检花朵数量最少，检测效果最优；RGB与 RGB-R数据漏检相对较多。从不同采集日期来看，7月30日三种数据的漏检数分别为11、16、19朵；8月8日降至4、6、7朵；8月15日为3、7、5朵。可视化结果直观表明，MS-R数据在各时段均表现出最佳的花朵检测性能，漏检情况显著少于RGB和RGB-R数据。\n\n![Image 2: 图片2.png](https:\u002F\u002Fnews.cau.edu.cn\u002Fimages\u002F2026-09\u002F31e657d8287840d198aff233328adebe.png)\n\n图2 基于视觉大模型的棉花单株多维表型解析与高产种质筛选技术流程\n\n论文二聚焦单株尺度表型解析这一育种核心需求，开发了视觉大模型框架TopoRefineSAM，融合YOLOv12检测与SAM2分割能力，实现了复杂田间条件下棉花单株的精准实例分割与多性状反演；同时创新性地提出稳定性指标组（SIG），将单株间的差异转化为小区尺度的稳定性特征，显著提升了产量估算和品种筛选的准确性与可解释性。\n\n![Image 3: 图片3.png](https:\u002F\u002Fnews.cau.edu.cn\u002Fimages\u002F2026-09\u002F76d4db4425564fd28a022cfd32166839.png)\n\n图3 有无稳定性指数组时，产量反演精度和特征重要性之间的差异\n\n图3展示了稳定性指数组（SIG）对小区产量反演精度的提升效果。引入SIG后，全生育期决定系数R²由0.344–0.629提升至0.512–0.701，RMSE与MAE同步下降。生育前期精度偏低，7月3日与10日R²分别由0.473、0.440升至0.512、0.520；随生育进程推进，模型表现持续改善，8月23日R²达全季最高0.701（无稳定性指数组时R²为0.629）。特征重要性分析显示，RHa_mean始终为最关键预测因子，而Ta_stability、Tl_stability、RHa_stability与 Tc_stability均进入前十，稳定性特征整体贡献超过61%。结果表明，SIG有效整合了株间变异信息，显著增强了模型对产量差异的解释能力与全生育期预测精度。\n\n![Image 4: 图片4.png](https:\u002F\u002Fnews.cau.edu.cn\u002Fimages\u002F2026-09\u002F1395532013ea4c71a7612cd15fbd7773.png)\n\n图4 棉花吐絮进程动态监测与基于CTSI指数的机械化收获决策框架\n\n论文三则瞄准棉花机械化收获中吐絮集中度评价这一产业痛点，开发了基于视觉基础模型的DINO-BollGX检测框架，结合两年期383个品种的多时相无人机影像，重建了小区尺度吐絮动态时序曲线，提出了棉花吐絮时间稳定性指数（CTSI），并将其与时间风险函数耦合生成收获决策曲线，为品种适宜机收性评价和最优收获窗口确定提供了定量化工具。\n\n![Image 5: 图片5.png](https:\u002F\u002Fnews.cau.edu.cn\u002Fimages\u002F2026-09\u002F6711154c55a84f5c8dd2f980c6a7f9e3.png)\n\n图5 383个品种棉花吐絮时空分布特征及代表性品种动态吐絮曲线聚类分析\n\n图5展示了多时相无人机棉铃吐絮计数的群体与品种尺度动态。群体尺度上，吐絮在时间分布上呈后期集中态势：观测初期（8月中下旬）各小区吐絮量极低，中位数均不足峰值的5%，箱线图四分位距狭窄，表明吐絮进程缓慢且表达微弱；进入9月中下旬后中位数快速攀升，四分位距显著拓宽，标志着吐絮进入加速期；10月14日至20日为吐絮高峰窗口，中位数由131跃升至277铃\u002F小区，约半数季节最大吐絮量在此短期内完成；11月初中位数小幅回落至244，提示吐絮基本完成并伴有少量损耗或遮挡。品种尺度上，383个品种整体表现为前期缓慢、后期快速增长的动态模式，但吐絮起始时间与后期增速差异显著。基于标准化动态特征的K-means聚类进一步将品种划分为两类：紧凑高量型吐絮窗口短（中位6天）、峰值高（中位460铃\u002F小区）、速率快（35铃\u002F天）；延续型窗口长（约60天）、峰值低（144铃\u002F小区）、速率缓（2.4铃\u002F天），两组差异均达极显著水平（p\u003C0.001）。\n\n三篇论文沿棉花“花—株—铃”的生育主线层层递进，形成了从器官识别、个体解析到群体决策的完整技术体系。这一系列成果的核心意义在于，将人工智能与高通量表型技术深度融合，为棉花育种从传统的经验选择向数据驱动的精准筛选转型提供了系统性解决方案。当前，我国棉花种质资源丰富但表型评价手段仍相对滞后，大量优异种质因缺乏高效、标准化的表型鉴定而未能被充分发掘利用。未来，团队将聚焦更多元化的棉花种质资源群体，结合新疆、河南等不同生态区的目标环境特征，拓展表型解析框架在不同棉区和种植制度下的适用性与泛化能力；同时，进一步整合数字孪生、作物生长模型与基因组信息，构建贯通“表型—基因型—环境—管理”的棉花智能设计体系，为我国棉花种业振兴和智慧农业的高质量发展提供核心技术支撑。\n\n上述三篇论文的第一作者均为土地科学与技术学院博士研究生陈勉，通讯作者为马韫韬教授。合作者包括中国农业科学院棉花研究所杜雄明研究员、何守朴研究员、耿晓丽副研究员、胡道武副研究员；中国农业科学院生物技术研究所张锐研究员；中国农业大学农学院田晓莉教授等，研究得到了国家重点研发计划、国家自然科学基金等项目的资助支持。","中国农业大学新闻网","2026-09-01T00:00:00Z","报道",true,89,{"impact":584,"substance":584,"depth":508,"authority":585,"freshness":173,"relevant":455,"comment":586},24,13,"中国农大团队在棉花AI表型领域发表三篇系列论文，构建全生育期技术链条，方法新颖、数据详实，对智慧育种和机收决策有重要支撑。",[588],{"name":578,"url":575},[590,591,592,593,594],"智慧农业","农业人工智能","棉花","无人机遥感","作物表型",{"code":248,"slug":249,"name":250,"path":251,"parent_code":200},[],{"status":598,"locked":599,"version":4,"method":600,"evidence":601},"classified",false,"rules",{"candidates":602,"agricultural_evidence":581},[603,609,614,618],{"code":248,"score":604,"supported":581,"title":605,"abstract":606,"tags":608},15,[592],[592,607],"cotton",[592],{"code":16,"score":400,"supported":581,"title":610,"abstract":611,"tags":613},[],[612],"precision agriculture",[590],{"code":32,"score":69,"supported":599,"title":615,"abstract":616,"tags":617},[],[],[594,593],{"code":24,"score":455,"supported":599,"title":619,"abstract":620,"tags":621},[],[],[591],[623,624],"农业人工智能 无人机遥感 作物表型 智慧农业","农业人工智能 无人机遥感","农业人工智能无人机遥感作物表型智慧农业-1499","2026-09-03T00:06:43.550281Z",{"technologies":628,"keywords":637},[629,631,633,634,635],{"name":591,"count":630},3,{"name":632,"count":630},"大语言模型",{"name":594,"count":455},{"name":593,"count":455},{"name":636,"count":455},"生物育种",[638,640,641,642,645,647,649,651,653,655,657,659],{"name":639,"count":416},"种业振兴",{"name":592,"count":385},{"name":590,"count":173},{"name":643,"count":644},"甘蔗",7,{"name":646,"count":400},"云蔗081609",{"name":648,"count":400},"绿色防控",{"name":650,"count":400},"蚕桑产业",{"name":652,"count":630},"棉花黄萎病",{"name":654,"count":69},"乡村振兴",{"name":656,"count":69},"成果转化",{"name":658,"count":69},"棉花种植",{"name":660,"count":69},"烟草"]