[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-1839":3,"related-1839":79},{"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":38,"classification":39,"search_phrases":73,"slug":76,"view_count":77,"doi":8,"paper":8,"created_at":78},1839,"秋粮主产区打好田间管理组合拳 分类施策全力以赴确保粮食丰产归仓","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7681217168805052943\u002F","山东德州天衢新区赵虎镇1300亩玉米田铺设毛细血管般密集滴灌带，应用水肥一体化节水节肥均30%，预计亩均增产300斤；河南中部农田在9190万元救灾资金支撑下运用多光谱无人机进行智能体检和飞防；财政部和农业农村部已下达农业生产防灾救灾资金20.37亿元支持一喷多促。",null,"## 秋粮主产区打好田间管理“组合拳” 分类施策全力以赴确保粮食丰产归仓\n\n2026-09-03 16:05·[北青网](https:\u002F\u002Fwww.toutiao.com\u002Fc\u002Fuser\u002Ftoken\u002FMS4wLjABAAAAkBInTefEXGPcS0avMIcyzcyDIb8T8hL6gUlrrWDJxIw\u002F?source=tuwen_detail)\n\n央视网消息：眼下，全国大部分秋粮正值灌浆期，主产区分类施策，加强田间管理，全力夺取丰收。\n\n![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002F65a56d2a6a6b4e34b08e7aea1684de39~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1789430857&x-signature=zP8NhPM%2B5KRq0Fsi%2BUZYNgzfw6A%3D)\n农业农村部最新农情调度显示，2026年，全国秋粮播种面积预计稳中略增。目前，除局部地区受灾外，大部分秋粮长势良好。 在山东德州天衢新区赵虎镇的高标准农田里，这片1300亩的玉米田里铺设着如毛细血管般密集的黑色滴灌带，在手机App上点开开关，滴灌带可以精准地将水肥送到玉米根系。 2026年，山东大力推广水肥一体化技术，面积达到930万亩，增产趋势明显。 山东省德州市天衢新区赵虎镇种植户刘杰超介绍，他们应用水肥一体化，节水节肥都在30%，预计产量每亩会增加300斤，整体收益大概会多收入39万元。 作为粮油作物大面积单产提升的关键举措，全国水肥一体化应用面积，在2025年达到8800万亩的基础上，2026年持续增加。\n\n![Image 2](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002Fbed4b5aa6d903868be667ba1c533bd7e~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1789430857&x-signature=AkUhh%2Ffb4JUI87EPkj7z2nxvgns%3D)\n在黑龙江宝清县，65厘米的小垄拓宽成了110厘米的大垄，不仅种得更多，分布也更均匀，光、热、水、肥利用率同步提升，作物长势明显优于周边地块。 黑龙江省双鸭山市宝清县五九七农场有限公司农业发展部副部长李龙介绍，这块地每亩播量是6000株，保苗率在97%以上。 受前期降雨影响，河南中部部分农田受灾。当地在用好9190万元中央农业生产救灾资金的基础上，派出6个专家组指导农田恢复生产。在漯河，搭载高清成像的多光谱无 人机，对受灾地块进行了智能“体检”，随后开展无 人机飞防预防病虫害滋生扩散。\n\n![Image 3](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002Fed7be700bf580f06660201a6cec4ae8c~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1789430857&x-signature=2Z5OzHZB9y%2FbccgnAd0pFkL6ufU%3D)\n目前，距离全国秋粮大面积收获还有不到一个月的时间。受台风多发以及高温高湿天气的影响，南方水稻主产区、黄淮海主产区病虫害发生风险增加，农业农村部指导各地做好病虫害防治，并采取叶面喷施等防灾减灾稳产增产技术，全力以赴确保秋粮安全成熟。","央视网\u002F北青网 2026-09-03","2026-09-03T08:05:00Z","报道",10,false,77,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},25,20,15,12,5,1,"全国秋粮主产区田间管理综合报道，涵盖水肥一体化、大垄密植等增产技术，数据详实，来源权威，时效性稍差。",[25],{"name":10,"url":6},[27,28,29,30,31],"智慧农业","防灾减灾","秋粮生产","水肥一体化","田间管理",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},"F3","fertilizers","肥料与水肥一体化","\u002Ftopic\u002Finputs-equipment\u002Ffertilizers","F",[],{"status":40,"locked":14,"version":41,"method":42,"evidence":43},"classified","2026-10-22.2","rules",{"candidates":44,"agricultural_evidence":47},[45,51,58,63,68],{"code":33,"score":46,"supported":47,"title":48,"abstract":49,"tags":50},4,true,[],[30],[30],{"code":52,"score":53,"supported":47,"title":54,"abstract":55,"tags":57},"A3",3,[],[56],"玉米",[],{"code":59,"score":22,"supported":14,"title":60,"abstract":61,"tags":62},"H7",[],[],[28],{"code":64,"score":22,"supported":14,"title":65,"abstract":66,"tags":67},"I1",[],[],[27],{"code":69,"score":22,"supported":14,"title":70,"abstract":71,"tags":72},"J4",[],[],[29],[74,75],"水肥一体化 智慧农业 田间管理 秋粮生产","水肥一体化 智慧农业","水肥一体化智慧农业田间管理秋粮生产-1839",2,"2026-09-08T00:07:11.044134Z",{"total":80,"page":22,"page_size":80,"items":81},6,[82,118,160,245,303,372],{"id":83,"title":84,"url":85,"summary":86,"summary_zh":8,"content":87,"source_name":88,"source_url":8,"published_at":89,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":90,"score_detail":91,"sources":93,"tags":95,"primary_topic":96,"secondary_topics":97,"classification":98,"search_phrases":113,"slug":116,"view_count":77,"doi":8,"paper":8,"created_at":117},1838,"秋粮主产区分类施策 全力夺取丰收（《新闻联播》《中国政府网》2026-09-03）","https:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fyaowen\u002Fliebiao\u002F202609\u002Fcontent_7080093.htm","农业农村部最新农情调度显示，2026年全国秋粮播种面积预计稳中略增，大部分秋粮长势良好。山东推广水肥一体化930万亩，全国水肥一体化应用面积在2025年8800万亩基础上持续增加；黑龙江宝清县推行65厘米小垄拓宽为110厘米大垄；河南中部农田受灾地区用好9190万元中央农业生产救灾资金并派出6个专家组；漯河运用多光谱无人机开展飞防。","[![Image 1](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fgtrs_logo_lt.png)![Image 2](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fgtrs_logo_rt.png)](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002F)\n\n*   [首頁](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002F)\n*   |\n*   [簡](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fyaowen\u002F)\n*   |\n*   [繁](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002F)\n*   |\n*   [EN](http:\u002F\u002Fenglish.www.gov.cn\u002F)\n*   |\n*   [登錄](javascript:void(0);)\n*   [](javascript:void(0);)\n    *   [個人中心](javascript:void(0);)\n    *   [退出](javascript:void(0);)\n\n*   |\n*   [郵箱](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fmail.www.gov.cn\u002Fnsmail\u002Findex.html)\n*   |\n*   [無障礙](javascript:;)\n\n[![Image 3](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fnewlogo19ysp_lt.png)![Image 4](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fnewlogo19ysp_rt.png)](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002F)[EN](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fenglish.www.gov.cn\u002F)[![Image 5](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fgtrs_newsearch.png)![Image 6](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fimages\u002Fgtrs_newshouqi.png)](javascript:;)\n\nhttps:\u002F\u002Fwww.gov.cn\u002F\n\n# 秋糧主産區分類施策 全力奪取豐收\n\n 2026-09-03 15:40 來源： 央視網 \n\n字號：默認 大 超大|打印|\n\n[](https:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fyaowen\u002Fliebiao\u002F202609\u002Fcontent_7080093.htm \"新浪微博\")[](https:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fyaowen\u002Fliebiao\u002F202609\u002Fcontent_7080093.htm \"微信\")[](https:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Fyaowen\u002Fliebiao\u002F202609\u002Fcontent_7080093.htm \"qq空間\")\n\n眼下，全國大部分秋糧正值灌漿期，主産區分類施策，加強田間管理，全力奪取豐收。\n\n農業農村部最新農情調度顯示，今年，全國秋糧播種面積預計穩中略增。目前，除局部地區受災外，大部分秋糧長勢良好。\n\n今年，山東大力推廣水肥一體化技術，面積達到930萬畝，增産趨勢明顯。\n\n作為糧油作物大面積單産提升的關鍵舉措，全國水肥一體化應用面積在去年達到8800萬畝的基礎上，今年持續增加。\n\n在黑龍江寶清縣，65厘米的小壟拓寬成了110厘米的大壟，不僅種得更多，分佈也更均勻。光、熱、水、肥利用率同步提升，作物長勢明顯優於周邊地塊。\n\n受前期降雨影響，河南中部部分農田受災。當地在用好9190萬元中央農業生産救災資金的基礎上，派出6個專家組指導農田恢復生産。在漯河，搭載高清成像的多光譜無人機對受災地塊進行了智慧“體檢”，隨後開展無人機飛防預防病蟲害滋生擴散。\n\n目前，距離全國秋糧大面積收穫還有不到一個月的時間，受颱風多發以及高溫高濕天氣的影響，南方水稻主産區、黃淮海主産區病蟲害發生風險增加，農業農村部指導各地做好病蟲害防治，並採取葉面噴施等防災減災穩産增産技術，全力以赴確保秋糧安全成熟。\n\n[【我要糾錯】](http:\u002F\u002Fbig5.www.gov.cn\u002Fgate\u002Fbig5\u002Fwww.gov.cn\u002Ffuwu\u002Fjiucuo.htm)責任編輯：潮孌\n\n相關稿件\n\n*   鏈結：\n*   [全國人大](http:\u002F\u002Fwww.npc.gov.cn\u002F)\n*   |\n*   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田间管理","水肥一体化田间管理秋粮生产防灾减灾-1838","2026-09-08T00:07:10.981842Z",{"id":119,"title":120,"url":121,"summary":122,"summary_zh":8,"content":123,"source_name":124,"source_url":8,"published_at":125,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":126,"score_detail":127,"sources":129,"tags":131,"primary_topic":133,"secondary_topics":134,"classification":135,"search_phrases":155,"slug":158,"view_count":22,"doi":8,"paper":8,"created_at":159},1782,"秋粮主产区分类施策 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20:11:58\n\n###### 原标题：\n\n正在加载\n\n**央视网消息**（新闻联播）：眼下，全国大部分秋粮正值灌浆期，主产区分类施策，加强田间管理，全力夺取丰收。\n\n![Image 50](https:\u002F\u002Fp5.img.cctvpic.com\u002Fphotoworkspace\u002Fcontentimg\u002F2026\u002F09\u002F02\u002F2026090220092333398.jpg)\n\n农业农村部最新农情调度显示，今年，全国秋粮播种面积预计稳中略增。目前，除局部地区受灾外，大部分秋粮长势良好。\n\n今年，山东大力推广水肥一体化技术，面积达到930万亩，增产趋势明显。\n\n作为粮油作物大面积单产提升的关键举措，全国水肥一体化应用面积在去年达到8800万亩的基础上，今年持续增加。\n\n![Image 51](https:\u002F\u002Fp2.img.cctvpic.com\u002Fphotoworkspace\u002Fcontentimg\u002F2026\u002F09\u002F02\u002F2026090220111530550.jpg)\n\n在黑龙江宝清县，65厘米的小垄拓宽成了110厘米的大垄，不仅种得更多，分布也更均匀。光、热、水、肥利用率同步提升，作物长势明显优于周边地块。\n\n受前期降雨影响，河南中部部分农田受灾。当地在用好9190万元中央农业生产救灾资金的基础上，派出6个专家组指导农田恢复生产。在漯河，搭载高清成像的多光谱无人机对受灾地块进行了智能“体检”，随后开展无人机飞防预防病虫害滋生扩散。\n\n![Image 52](https:\u002F\u002Fnews.cctv.com\u002F2026\u002F09\u002F02\u002FARTI6Xkpawf9cLV328rm4gSZ260902.shtml)\n\n目前，距离全国秋粮大面积收获还有不到一个月的时间，受台风多发以及高温高湿天气的影响，南方水稻主产区、黄淮海主产区病虫害发生风险增加，农业农村部指导各地做好病虫害防治，并采取叶面喷施等防灾减灾稳产增产技术，全力以赴确保秋粮安全成熟。\n\n编辑：邢斯馨 责任编辑：刘亮\n\n*   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[近半个世纪过去，彼得·威尔逊仍清晰记得，当年在墨尔本首次观看福建木偶剧团赴澳演出时内心的震撼。“真是非常奇妙！”这位澳大利亚知名导演、编剧、木偶艺术家不禁感慨。](https:\u002F\u002Fnews.cctv.com\u002F2026\u002F09\u002F07\u002FARTIADQFrXIPOrvlihXahhpc260907.shtml) 2026-09-06 23:27[十二生肖](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E5%8D%81%E4%BA%8C%E7%94%9F%E8%82%96)[导演](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E5%AF%BC%E6%BC%94)[中国儿童艺术剧院](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E4%B8%AD%E5%9B%BD%E5%84%BF%E7%AB%A5%E8%89%BA%E6%9C%AF%E5%89%A7%E9%99%A2)   \n*   [![Image 57](https:\u002F\u002Fp1.img.cctvpic.com\u002Fphotoworkspace\u002F2026\u002F09\u002F07\u002F2026090707134557317.jpg)](https:\u002F\u002Fnews.cctv.com\u002F2026\u002F09\u002F07\u002FARTIaxRhhQvKeArpg9KqEsNL260907.shtml) [量子科技如何从实验室飞向“寻常百姓家”？](https:\u002F\u002Fnews.cctv.com\u002F2026\u002F09\u002F07\u002FARTIaxRhhQvKeArpg9KqEsNL260907.shtml) [一台白色桶状设备矗立在实验室中央，墙后一台形似空调室外机的辅助设备持续运转。这台正在安装调试的设备，正是“祖冲之三号”同款系列超导量子计算机。](https:\u002F\u002Fnews.cctv.com\u002F2026\u002F09\u002F07\u002FARTIaxRhhQvKeArpg9KqEsNL260907.shtml) 2026-09-06 23:14[量子保密通信](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E9%87%8F%E5%AD%90%E4%BF%9D%E5%AF%86%E9%80%9A%E4%BF%A1)[冷原子](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E5%86%B7%E5%8E%9F%E5%AD%90)[量子芯片](https:\u002F\u002Fsearch.cctv.com\u002Fsearch.php?qtext=%E9%87%8F%E5%AD%90%E8%8A%AF%E7%89%87)  ","央视网2026年9月2日","2026-09-02T12:00:00Z",72,{"impact":17,"substance":19,"depth":20,"authority":19,"freshness":21,"relevant":22,"comment":128},"央视报道秋粮主产区分类施策，强调防灾减灾与科技支撑，具有全国性指导意义。",[130],{"name":124,"url":121},[132,28,29,30],"粮食安全",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":136},{"candidates":137,"agricultural_evidence":47},[138,142,147,151],{"code":33,"score":46,"supported":47,"title":139,"abstract":140,"tags":141},[],[30],[30],{"code":143,"score":22,"supported":14,"title":144,"abstract":145,"tags":146},"A8",[],[],[132],{"code":59,"score":22,"supported":14,"title":148,"abstract":149,"tags":150},[],[],[28],{"code":69,"score":22,"supported":14,"title":152,"abstract":153,"tags":154},[],[],[29],[156,157],"水肥一体化 秋粮生产 粮食安全 防灾减灾","水肥一体化 秋粮生产","水肥一体化秋粮生产粮食安全防灾减灾-1782","2026-09-07T00:04:37.274763Z",{"id":161,"title":162,"url":163,"summary":164,"summary_zh":165,"content":8,"source_name":166,"source_url":163,"published_at":167,"category":168,"cover_url":8,"hotness":13,"is_selected":14,"score":169,"score_detail":170,"sources":175,"tags":177,"primary_topic":181,"secondary_topics":182,"classification":183,"search_phrases":221,"slug":224,"view_count":225,"doi":8,"paper":226,"created_at":244},4673,"RESULT ON RENEWABLE ENERGY-BASED SMART FERTIGATION CONTROLLER USING NPK SENSOR","https:\u002F\u002Fijmert.com\u002Findex.php\u002Fijmert\u002Farticle\u002Fview\u002F301","Agriculture needs good control over water, fertilizers, and energy to make crops grow better and help farming stay sustainable. Old ways of using fertilizers usually relied on looking at the fields by hand and sticking to set times, which often led to wrong use of nutrients, unbalanced soil, and using too much fertilizer. Smart fertigation systems help fix these problems by using IoT, soil nutrient sensors, and real-time tracking. This review looked at NPK-based soil checks and IoT-enabled fertigation, especially focusing on monitoring nitrogen, phosphorus, and potassium to make farming more precise. The system used an ESP32 microcontroller, an NPK sensor, a soil moisture sensor, and a DHT11 sensor to constantly monitor soil nutrients and environmental conditions. The data was shown on an LCD screen and sent via Wi-Fi to the Blynk IoT platform for remote viewing. Based on the real-time NPK levels, the right amount of fertilizer was decided, and the correct fertilizer pump was turned on manually. Solar power was added with a solar charge controller and a battery to cut down on using regular electricity and support eco-friendly farming. The studies showed that combining NPK sensors, IoT, fertigation, and renewable energy offers a great way to use fertilizers better, save resources, cut down on manual work, and help make precision agriculture more sustainable.","农业需要对水、肥料和能源进行良好控制，以使作物生长更好并帮助农业保持可持续性。传统的施肥方式通常依赖人工观察田地并遵循固定时间，这往往导致养分使用不当、土壤失衡以及施肥过量。智能水肥一体化系统通过物联网（IoT）、土壤养分传感器和实时追踪帮助解决这些问题。本综述考察了基于氮磷钾（NPK）的土壤检测和物联网支持的水肥一体化，尤其关注对氮、磷、钾的监测，以使农业更加精准。该系统使用ESP32微控制器、NPK传感器、土壤湿度传感器和DHT11传感器持续监测土壤养分和环境条件。数据在LCD屏幕上显示，并通过Wi-Fi发送到Blynk物联网平台进行远程查看。根据实时NPK水平，确定合适的肥料用量，并手动开启正确的肥料泵。系统还加入了太阳能供电，配有太阳能充电控制器和电池，以减少常规电力使用并支持生态友好型农业。研究表明，将NPK传感器、物联网、水肥一体化和可再生能源相结合，为更好地利用肥料、节约资源、减少人工劳动以及帮助精准农业实现更可持续发展提供了一种极佳途径。","International Journal of Mechanical Engineering Research and Technology","2026-10-08T00:00:00Z","论文",54,{"impact":171,"substance":172,"depth":173,"authority":20,"freshness":46,"relevant":22,"comment":174},8,16,14,"综述性论文，将NPK传感、物联网与光伏供电结合于水肥一体化控制，方法集成有参考价值，但属实验室\u002F综述层面，公共影响有限且时效偏旧。",[176],{"name":166,"url":163},[27,178,30,179,180],"农业物联网","精准灌溉","光伏农业",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":184},{"candidates":185,"agricultural_evidence":47},[186,195,202,209,216],{"code":33,"score":187,"supported":47,"title":188,"abstract":190,"tags":194},18,[189],"fertigation",[191,192,30,193,189],"施肥","肥料","fertilizer",[30],{"code":64,"score":196,"supported":47,"title":197,"abstract":198,"tags":201},7,[],[199,200],"精准农业","precision agriculture",[27],{"code":203,"score":196,"supported":47,"title":204,"abstract":205,"tags":208},"I5",[],[206,207],"物联网","IoT",[178],{"code":210,"score":80,"supported":47,"title":211,"abstract":212,"tags":215},"H2",[],[213,214],"土壤","soil",[],{"code":217,"score":22,"supported":14,"title":218,"abstract":219,"tags":220},"H3",[],[],[179],[222,223],"ESP32 NPK传感器 水肥一体化","太阳能 智能灌溉 控制器","ESP32NPK传感器水肥一体化-4673",0,{"doi":8,"openalex_id":227,"authors":228,"venue":166,"cited_by_count":225,"oa_url":163,"card":237,"direction":241,"ingested_from":243},"W7221424039",[229,231,233,235],{"name":230,"orcid":8},"Niharika Bodake",{"name":232,"orcid":8},"Akshata Gaurkar",{"name":234,"orcid":8},"Vaishnavi Chavan",{"name":236,"orcid":8},"S. K. Godase",{"tldr":238,"method":239,"finding":240,"direction":241,"opportunity":242},"综述基于NPK传感器、物联网与太阳能的智能水肥一体化控制器，实现精准施肥与远程监控。","ESP32、NPK\u002F土壤湿度\u002FDHT11传感器、Blynk物联网平台与太阳能供电","融合NPK传感、物联网、水肥一体化与可再生能源可优化施肥、节约资源并减少人工。","智慧农业 \u002F 农业物联网","可研究基于实时NPK数据的自动施肥决策算法与闭环控制，替代当前手动开启施肥泵。","openalex","2026-10-11T23:30:16.530895Z",{"id":246,"title":247,"url":248,"summary":249,"summary_zh":250,"content":8,"source_name":166,"source_url":248,"published_at":167,"category":168,"cover_url":8,"hotness":13,"is_selected":14,"score":251,"score_detail":252,"sources":254,"tags":256,"primary_topic":258,"secondary_topics":259,"classification":260,"search_phrases":286,"slug":289,"view_count":77,"doi":8,"paper":290,"created_at":302},4669,"REVIEW ON RENEWABLE ENERGY-BASED SMART FERTIGATION CONTROLLER USING NPK SENSOR","https:\u002F\u002Fijmert.com\u002Findex.php\u002Fijmert\u002Farticle\u002Fview\u002F302","Agriculture will require efficient management of water, fertilizers, and energy to improve crop productivity and support sustainable farming practices. Traditional fertilizer application methods will often depend on manual observation and fixed schedules, which will lead to improper nutrient management, nutrient imbalance, and unnecessary fertilizer usage. Smart fertigation systems will provide an effective approach for addressing these limitations by integrating IoT, soil nutrient sensing, and real-time monitoring technologies. In this review, NPK-based soil monitoring and IoT-enabled fertigation approaches will be studied with emphasis on nitrogen, phosphorus, and potassium monitoring for precision agriculture. The proposed system will use an ESP32 microcontroller, NPK sensor, soil moisture sensor, and DHT11 sensor to monitor soil nutrient and environmental conditions in real time. The collected data will be displayed on an LCD and transmitted through Wi-Fi to the Blynk IoT platform for remote monitoring. Based on real-time NPK readings, the fertilizer requirement will be determined, and the appropriate fertilizer-supply motor will be manually operated. Solar energy will be integrated with a solar charge controller and rechargeable battery to reduce dependence on conventional electricity and support sustainable operation. The reviewed approaches will indicate that the integration of NPK sensors, IoT monitoring, fertigation, and renewable energy will provide a promising solution for improving fertilizer utilization, reducing resource wastage, minimizing manual effort, and supporting sustainable precision agriculture.","农业需要高效管理水、肥料和能源，以提高作物生产力并支持可持续农业实践。传统施肥方法往往依赖人工观察和固定日程，这会导致养分管理不当、养分失衡和不必要的肥料使用。智能水肥一体化系统通过整合物联网（IoT）、土壤养分传感和实时监测技术，为解决这些局限提供了一种有效途径。本文综述了基于氮磷钾（NPK）的土壤监测和物联网水肥一体化方法，重点关注精准农业中的氮、磷、钾监测。所提出的系统将使用ESP32微控制器、NPK传感器、土壤湿度传感器和DHT11传感器实时监测土壤养分和环境条件。采集的数据将显示在LCD上，并通过Wi-Fi传输至Blynk物联网平台进行远程监测。根据实时NPK读数确定肥料需求量，并手动操作相应的供肥电机。将太阳能与太阳能充电控制器和可充电电池集成，以减少对传统电力的依赖并支持可持续运行。综述的方法表明，将NPK传感器、物联网监测、水肥一体化和可再生能源相结合，为提高肥料利用率、减少资源浪费、降低人工投入和支持可持续精准农业提供了一种有前景的解决方案。",46,{"impact":171,"substance":173,"depth":20,"authority":80,"freshness":80,"relevant":22,"comment":253},"综述性论文，提出基于ESP32与NPK传感器的太阳能智能水肥一体化方案，有一定技术参考价值，但属常规技术集成，非重大突破，且期刊权威性一般。",[255],{"name":166,"url":248},[27,206,199,30,257],"可再生能源",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":261},{"candidates":262,"agricultural_evidence":47},[263,268,272,276,280],{"code":33,"score":187,"supported":47,"title":264,"abstract":265,"tags":267},[189],[191,192,30,266,193,189],"养分管理",[30],{"code":64,"score":171,"supported":47,"title":269,"abstract":270,"tags":271},[],[199,200],[27,199],{"code":203,"score":196,"supported":47,"title":273,"abstract":274,"tags":275},[],[206,207],[206],{"code":210,"score":80,"supported":47,"title":277,"abstract":278,"tags":279},[],[213,214],[],{"code":281,"score":53,"supported":47,"title":282,"abstract":283,"tags":285},"H8",[],[284],"可持续农业",[],[287,288],"ESP32 NPK传感器 智能灌溉","太阳能 水肥一体化 控制器","ESP32NPK传感器智能灌溉-4669",{"doi":8,"openalex_id":291,"authors":292,"venue":166,"cited_by_count":225,"oa_url":248,"card":297,"direction":241,"ingested_from":243},"W7221368129",[293,294,295,296],{"name":230,"orcid":8},{"name":232,"orcid":8},{"name":234,"orcid":8},{"name":236,"orcid":8},{"tldr":298,"method":299,"finding":300,"direction":241,"opportunity":301},"综述基于NPK传感器与物联网的可再生能源智能水肥一体化控制器方案。","ESP32、NPK\u002F土壤湿度\u002FDHT11传感器、Blynk平台与太阳能供电。","NPK传感+物联网+水肥一体化+可再生能源可提升肥料利用率并减少浪费。","肥料供给仍靠手动，可研究基于实时NPK的自动决策与闭环变量施肥控制。","2026-10-11T23:30:16.034599Z",{"id":304,"title":305,"url":306,"summary":307,"summary_zh":308,"content":8,"source_name":309,"source_url":306,"published_at":310,"category":168,"cover_url":8,"hotness":13,"is_selected":14,"score":311,"score_detail":312,"sources":314,"tags":316,"primary_topic":320,"secondary_topics":321,"classification":322,"search_phrases":351,"slug":354,"view_count":22,"doi":355,"paper":356,"created_at":371},4559,"Comparative analysis of gradient boosting and random forest regressors for nutrient prediction in smart agriculture","https:\u002F\u002Fdoi.org\u002F10.1038\u002Fs41598-026-74825-5","Accurate estimation of nutrient concentrations can support monitoring in hydroponic systems. This study compares Random Forest Regressor (RFR) and Gradient Boosting Regressor (GBR) for predicting nitrogen, phosphorus, and potassium from pH, electrical conductivity, temperature, and relative humidity in a precompiled agricultural sensor dataset. The framework uses mean imputation, correlation-based feature selection, and ensemble regression. Observations were randomly divided into 80% training and 20% test partitions; preprocessing, feature selection, and grid-search optimization with five-fold cross-validation were confined to the training partition. On the held-out test partition, GBR achieved lower MAE and RMSE and higher R² than RFR for all three nutrients. Unweighted arithmetic means of the reported nutrient-specific test metrics were MAE 3.60 versus 4.06, mean nutrient RMSE 4.22 versus 4.90, and mean nutrient R² 0.89 versus 0.84 for GBR and RFR, respectively. These summaries were calculated from the rounded nutrient-specific entries and are not pooled metrics. The comparison rests on one train–test split without quantified variability because fold-level scores were not retained and repeated-seed evaluations were unavailable. Missing acquisition metadata and unverified nutrient units further limit interpretation. The findings support GBR as a candidate for nutrient estimation within this dataset; external validation and operational evaluation are required before use in automated fertigation.","在水培系统中，准确估算养分浓度有助于实现有效监测。本研究基于一个预编译的农业传感器数据集，比较了随机森林回归器（Random Forest Regressor, RFR）与梯度提升回归器（Gradient Boosting Regressor, GBR）在利用pH、电导率、温度和相对湿度预测氮、磷、钾方面的性能。该框架采用均值插补、基于相关性的特征选择和集成回归。观测数据被随机划分为80%的训练集和20%的测试集；预处理、特征选择以及基于五折交叉验证的网格搜索优化均仅限于训练集内进行。在留出的测试集上，GBR对三种养分的预测均取得了比RFR更低的MAE和RMSE以及更高的R²。对报告中各养分测试指标取未加权算术平均值，GBR和RFR的结果分别为：MAE 3.60对4.06，平均养分RMSE 4.22对4.90，平均养分R² 0.89对0.84。这些汇总值系根据四舍五入后的各养分指标计算得出，并非合并指标。该比较仅基于一次训练-测试划分，且未量化变异性，因为未保留折级评分，也无法进行重复随机种子评估。缺失的采集元数据和未经核实的养分单位进一步限制了结果解读。研究结果表明，在该数据集内GBR可作为养分估算的候选方法；在用于自动化施肥之前，仍需进行外部验证和运行评估。","Scientific Reports","2026-10-09T00:00:00Z",63,{"impact":171,"substance":187,"depth":19,"authority":173,"freshness":171,"relevant":22,"comment":313},"方法对比扎实但仅单次划分、缺乏外部验证，属细分领域技术进展，未达每日精选门槛。",[315],{"name":309,"url":306},[27,317,30,318,319],"机器学习","养分预测","无土栽培",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":323},{"candidates":324,"agricultural_evidence":47},[325,331,335,341,346],{"code":64,"score":326,"supported":47,"title":327,"abstract":329,"tags":330},9,[328],"smart agriculture",[],[27],{"code":33,"score":196,"supported":47,"title":332,"abstract":333,"tags":334},[],[191,189],[30],{"code":336,"score":46,"supported":47,"title":337,"abstract":338,"tags":340},"B7",[],[339],"hydroponic",[319],{"code":203,"score":53,"supported":47,"title":342,"abstract":343,"tags":345},[],[344],"农业传感",[],{"code":347,"score":22,"supported":14,"title":348,"abstract":349,"tags":350},"I2",[],[],[317],[352,353],"随机森林 梯度提升 养分预测","水培 氮磷钾 传感器","随机森林梯度提升养分预测-4559","10.1038\u002Fs41598-026-74825-5",{"doi":355,"openalex_id":357,"authors":358,"venue":309,"cited_by_count":225,"oa_url":306,"card":366,"direction":241,"ingested_from":243},"W7221072509",[359,362,364],{"name":360,"orcid":361},"Shaista Farhat","https:\u002F\u002Forcid.org\u002F0009-0008-9348-8370",{"name":363,"orcid":8},"Dr. Chokka Anuradha",{"name":365,"orcid":8},"Dawit Tafesse Gebreyohannes",{"tldr":367,"method":368,"finding":369,"direction":241,"opportunity":370},"比较梯度提升与随机森林回归器，用水培传感器数据预测氮磷钾浓度。","预处理、相关性特征选择、网格搜索五折交叉验证，对比GBR与RFR。","GBR在三种养分预测上MAE、RMSE更低、R²更高，但仅单次划分且缺变异量化。","可开展多源传感器融合、重复种子评估与外部验证，提升养分预测稳健性并接入自动施肥。","2026-10-10T23:30:07.557842Z",{"id":373,"title":374,"url":375,"summary":376,"summary_zh":8,"content":377,"source_name":378,"source_url":8,"published_at":379,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":311,"score_detail":380,"sources":382,"tags":384,"primary_topic":389,"secondary_topics":390,"classification":391,"search_phrases":421,"slug":424,"view_count":77,"doi":8,"paper":8,"created_at":425},4401,"永昌县以科技破局寒旱农业 — 智慧节水+良种良法打造西北高原现代农业新路","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7692759630434337321\u002F","甘肃永昌县新城子镇刘克庄村构建泵房自控、水肥一体化、土壤监测、田间气象监测、物联网传输五大智慧农业体系,实现「手机管农田」;东寨镇双桥村浅埋滴灌搭配可降解地膜穴播技术将每亩用水量从 280-300 立方米压减至 200-220 立方米;引进小麦新品种 12 个,春小麦陇春 44 号「揭榜挂帅」试点力争示范田亩产突破 700 公斤。","![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002F12d93550385645579927b82829e5b7e8~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=MtVHDXueQJNwxmIMI4ep4noPpeg%3D)\n河西走廊秋风起，永昌县新城子镇刘克庄村的马铃薯田绿浪翻涌。种植大户王泽俊站在地头，掏出手机轻点屏幕，远处出水阀门应声开启。“所有的截止阀、出水阀都是智慧农业，不管在什么地方都可以在手机上操作，省了人力，还省了钱。”王泽俊的话语里，透着新农人的从容与底气。\n\n这幅“手机管农田”的场景，正是永昌县以科技赋能现代农业的生动缩影。近年来，永昌县聚焦“省级乡村振兴样板县”目标，以科技破局、以产业提质、以融合增效，推动农业从“传统种植”向“现代高效”转型，在西北寒旱大地上蹚出一条可复制、可推广的高原现代农业新路。\n\n![Image 2](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F68d73df7424bc320a29aa38fe598247f~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=%2BGfPKtrMcnwex6FY%2B7lnY2l%2Fatc%3D)\n**智慧节水**\n\n**让每一滴水都精准抵达根系**\n\n永昌地处河西走廊，蒸发量大、水资源紧缺，节水是农业绕不开的命题。\n\n在新城子镇刘克庄村，由泵房自控、水肥一体化、土壤监测、田间气象监测、物联网传输五大体系构成的智慧农业管理系统，全天候采集“四情”数据，水肥供给按需精准调控，彻底改变了昔日大水漫灌、施肥过量的粗放模式。而在东寨镇双桥村精准化农技创新试点，浅埋滴灌搭配可降解地膜穴播技术，将每亩用水量从常规的280至300立方米压减至200至220立方米，全生育期减少2至3次灌溉，每亩节水80立方米以上。铺设的生物可降解地膜120天后自然分解，收割后无需人工回收，杜绝了农田白色污染。\n\n245亩核心试点配齐北斗导航播种、水肥一体化管网、墒情监测仪和全域监控，单套系统可覆盖千亩耕地，仅需一人即可远程调控。节水与增绿，在这片戈壁灌区实现了统一。\n\n![Image 3](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F9d756288bb0088de5cc517f6397175b9~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=zl4NtRNrjaX8PQ0B5%2BiRCLXUGqs%3D)\n**良种良法**\n\n**把试验田里的答案写进大田**\n\n科技增产，种子是芯片，方法是钥匙。永昌县在小麦种植技术上的探索，正是一条不断迭代、步步升级的路子。\n\n在东寨镇双桥村丰泽园农民种植专业合作社的小麦试验田里，地膜精量穴播、宽幅匀播试验田同步作业，播种机来回穿梭、精准播种。合作社长期钻研小麦种植新技术，从尝试浅埋滴灌小麦技术起步，如今已更新迭代为膜上穴播、膜下滴灌水肥一体化技术。今年采用的生物可降解地膜精量穴播膜下滴灌水肥一体化栽培模式，相比过去技术更加节省种子，一亩地用种量约40斤，用水量节省30%，产量增加20%，增产增收效果显著。在双桥村220亩小麦试验场所，引进小麦新品种12个，播量试验划分每亩60斤、70斤、80斤等梯度，农技人员用数据破除“播种越多产量越高”的旧观念，春小麦陇春44号高产创建“揭榜挂帅”试点同步推进，力争示范田亩产突破700公斤。\n\n在新城子镇邵家庄村千亩冬小麦试验示范基地，针对寒旱灌区水资源匮乏、低温干旱胁迫突出等痛点，核心示范种植济麦44号等品种，设置播期、播量、新品种筛选等多组梯度试验，将精量穴播、干播湿出、动态施肥、黑色地膜与品种筛选深度耦合，形成“种-播-水-肥-膜”一体化技术体系。其中“干播湿出”技术可减少水资源浪费40%，冬小麦越冬存活率提升至95%以上。\n\n在红山窑镇河沿子村，1830亩马铃薯现代农业科技试验示范基地里，30亩试验区引进甘农薯7号、克新等8个品种，开展29项次田间试验：密度试验区里5000株、6000株、7000株三个梯度次第排开，有机肥施用量在1000至3000公斤区间设置5个梯度，4项灌溉量梯度试验为节水精准灌溉积累数据。永昌县农技中心主任丁文庆说：“待9月中旬收获测产后，我们将形成一套适配本地的技术参数，为全县马铃薯生产技术升级提供科学依据。”\n\n从浅埋滴灌到膜上穴播、膜下滴灌水肥一体化，从单一品种到多梯度对比筛选，永昌的良种良法配套体系正日趋成熟。\n\n![Image 4](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F8dfcb7ea98f68df17b1b13778e93c153~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=SbZKMt%2FmRzhfTwum6tzSnthAfBs%3D)\n**服务下沉**\n\n**让技术从纸面走进田间**\n\n科技落地，关键在人。永昌县推行“县管乡用、下沉到村”服务机制，每名农技人员固定包联行政村、对接十余户种植大户。灌浆期的小麦田里，永昌县农业技术推广服务中心主任丁文庆带领技术小组穿行垄间，卷尺、测墒仪、记录本一刻不离，蹲身拨开麦株记录穗长、穗粒数和土壤湿度，现场为农户讲解“一喷三防”要点。全县累计组织150余人次农技人员下沉一线，指导检修各类农机具1.3万台（套），计划推广小麦浅埋滴灌20万亩以上、玉米宽窄行20万亩以上、马铃薯垄膜滴灌6万亩以上，目前已落实小麦浅埋滴灌9.2万亩。\n\n在红山窑镇高古城村，县科协把科普下乡活动办到田间地头，农技专家面对面讲解高原夏菜水肥管理与病虫害防控，本土种植户现场演示无人机植保作业，理论宣讲与实操实训深度融合，打通了农技科普服务“最后一公里”。丰泽园农民种植专业合作社负责人张琰忠感慨：“从前种地凭经验，如今农技人员常态化驻田，每一项管理措施都有数据支撑。”\n\n![Image 5](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F74d5c638e987466d7506e20d5127fb24~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=mdDszQ0hXPFOFFBFJoIiBpl%2BLd0%3D)\n**产业融合**\n\n**从一粒种到一条链**\n\n科技的力量，不止于田间。在水源镇方沟村，翻新升级后的日光温室大棚里，西葫芦、小乳瓜挂满藤蔓，种植户利用部分温室开展育苗，多元种植搭配设施提质，还吸纳周边群众就近务工。永昌县重点发展宜机化钢架大棚与高标准日光温室，着力打造西河片区特色食用菌、城郊片区集约化育苗、东河片区反季节瓜菜、清河片区“春提早秋延后”高原夏菜四个设施种植业集群发展带。2026年计划新建日光温室353座、钢架大棚1064座，更新改造日光温室175座。\n\n在畜牧领域，甘肃元生农牧科技有限公司聚焦肉羊良种繁育，集成精液采集、稀释、保鲜、精准输精等关键技术，依托胚胎工程打通优质种源快速繁育通道。永昌县深挖“永昌肉羊”国家地理标志产品优势，整合养殖、繁育、加工、流通全产业链数据，搭建从“牧场到餐桌”的全程追溯体系，让优质肉羊凭借“甘味”品牌走向更广阔的市场。立足国家级现代农业产业园建设，永昌紧扣“世界奶绵羊之窗”定位，力争年底奶绵羊养殖规模达7万只，推动羊产业向全链条融合迈进。\n\n全县统筹推进生物育种产业化布局，在水源、六坝两镇规模化开展转基因玉米示范种植，形成小麦、马铃薯、玉米多元的粮食科技提升格局，丰富“牛羊菜果薯药粮种”八大产业科技支撑体系。\n\n从新城子镇的智慧薯田到双桥村的节水麦浪，从邵家庄村的冬小麦试验到河沿子村的马铃薯攻关，从方沟村的大棚四季到元生公司的良种繁育，永昌县以智慧农田建设为核心抓手，持续加大农业数字化基础设施投入，推广智能物联网管控模式，扩大智慧农业覆盖范围。站在“十五五”开局的新起点，这片曾经“靠天吃饭”的寒旱之地，正用科技重新定义耕耘——数据在云端奔跑，阀门在指尖开合，良种在试验田里比拼，农技人员的脚步丈量着每一块地头。农业强、农村美、农民富的振兴图景，正在永昌沃野上徐徐铺展。\n\n![Image 6: 图片](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002Fd0ce336604fc90ef9437d20b22b06d42~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1792022866&x-signature=0YjY2roixNeBRjKaS%2BUMSiIxed8%3D)\n来源：爱永昌客户端\n\n编辑：常远\n\n责编：刘欢欢\n\n审核：谢晓玲","今日头条 金昌发布 2026-10-04","2026-10-04T00:00:00Z",{"impact":172,"substance":18,"depth":172,"authority":80,"freshness":21,"relevant":22,"comment":381},"县域寒旱农业科技转型的扎实报道，节水、良种、农技下沉数据具体，但属地方动态，全国性影响有限。",[383],{"name":378,"url":375},[27,385,30,386,387,388],"种业振兴","寒旱农业","可降解地膜","良种良法",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":392},{"candidates":393,"agricultural_evidence":47},[394,398,402,408,412,416],{"code":33,"score":46,"supported":47,"title":395,"abstract":396,"tags":397},[],[30],[30],{"code":64,"score":46,"supported":47,"title":399,"abstract":400,"tags":401},[],[27],[27],{"code":403,"score":53,"supported":47,"title":404,"abstract":405,"tags":407},"A2",[],[406],"小麦",[],{"code":210,"score":53,"supported":47,"title":409,"abstract":410,"tags":411},[],[213],[],{"code":203,"score":53,"supported":47,"title":413,"abstract":414,"tags":415},[],[206],[],{"code":417,"score":77,"supported":14,"title":418,"abstract":419,"tags":420},"F1",[],[],[385,388],[422,423],"永昌县 智慧节水 马铃薯","陇春44号 小麦 揭榜挂帅","永昌县智慧节水马铃薯-4401","2026-10-08T00:06:56.970004Z"]