[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-4632":3,"related-4632":73},{"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":67,"slug":70,"view_count":71,"doi":8,"paper":8,"created_at":72},4632,"黑龙江省农科院东北中心破解苏打盐碱地难题 多品种亩产超500公斤","https:\u002F\u002Fwww.haas.cn\u002Finfo\u002F6401\u002F336381.htm","在pH值超过9.0的部分中重度苏打盐碱土地上,由黑龙江省农业科学院承建的耐盐碱水稻国家技术创新中心东北中心在齐齐哈尔、大庆、安达等示范基地现场测产传来捷报。齐齐哈尔试验区齐粳7号、齐粳5号亩产分别达542.2公斤、539.7公斤,耐盐碱黑香稻齐粳54实收亩产562.4公斤,较对照增产7.6%以上。苏打盐碱地稻田土壤培肥与产能提升技术等三套模式地块亩产均超500公斤,东北中心累计筛选推广耐盐碱水稻品种22个、推广面积1200余万亩。",null,"每年秋收季，都是东北中心科技成果的验收时间。近日，中国科学院东北地理与农业生态研究所、东北农业大学、哈尔滨市农业科学院、哈尔滨市农业技术推广站等单位联合组建专家组，分赴齐齐哈尔、大庆、安达等各示范基地进行现场测产。好消息纷至沓来：在pH值超过9.0的部分中重度苏打盐碱土地上，多个水稻品种亩产超过500公斤。\n\n跟盐碱地“掰手腕”，不能只依靠单一品种，必须走“良种选育+配套栽培技术+地力提升”协同攻关之路。","黑龙江省农科院网站 2026-10-08","2026-10-08T00:00:00Z","报道",10,false,77,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":21,"relevant":22,"comment":23},22,20,16,13,6,1,"省级科研机构在中重度苏打盐碱地上实现多品种水稻亩产超500公斤，数据具体、路径清晰，对盐碱地综合利用具有示范价值。",[25],{"name":10,"url":6},[27,28,29,30,31],"种业振兴","盐碱地治理","耐盐碱水稻","良种良法","黑龙江农业",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},"H2","soil","土壤健康与改良","\u002Ftopic\u002Fenvironment\u002Fsoil","H",[],{"status":40,"locked":14,"version":41,"method":42,"evidence":43},"classified","2026-10-22.2","rules",{"candidates":44,"agricultural_evidence":47},[45,53,61],{"code":33,"score":46,"supported":47,"title":48,"abstract":50,"tags":52},15,true,[49],"盐碱地",[51,49],"土壤",[28],{"code":54,"score":55,"supported":47,"title":56,"abstract":57,"tags":60},"A1",7,[],[58,59],"水稻","稻田",[29],{"code":62,"score":63,"supported":14,"title":64,"abstract":65,"tags":66},"F1",2,[],[],[27,30],[68,69],"黑龙江农科院 苏打盐碱地 水稻","耐盐碱水稻 亩产500公斤","黑龙江农科院苏打盐碱地水稻-4632",0,"2026-10-11T00:09:42.035083Z",{"total":21,"page":22,"page_size":21,"items":74},[75,141,189,226,270,330],{"id":76,"title":77,"url":78,"summary":79,"summary_zh":8,"content":80,"source_name":81,"source_url":8,"published_at":82,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":83,"sources":88,"tags":90,"primary_topic":93,"secondary_topics":99,"classification":107,"search_phrases":136,"slug":139,"view_count":22,"doi":8,"paper":8,"created_at":140},5123,"盐碱地里青贮玉米「争气」了 黑龙江省农科院「龙育15」「龙育17」松嫩平原盐碱旱田亩产全株三四吨","https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002F2026-10\u002F16\u002Fcontent_597377.html","黑龙江省农业科学院草业研究所承担的青贮玉米新品种示范推广及产业化应用项目,围绕松嫩平原西部盐碱化旱田选育的「龙育15」「龙育17」两个品种,在盐碱地块上平均增产超一成,亩产全株三四吨,粗淀粉含量达32%。项目组围绕保全苗、稳产量、提品质给种植企业做全流程服务,留茬30公分平衡产量与品质。项目建成1.2万亩高产优质栽培示范,每年在安达市推广3万亩以上,还走进内蒙古等周边饲草产区。千亩套种示范田里玉米垄沟套种燕麦,青贮玉米产量持平,每亩多收600多公斤燕麦,亩增收300多元,燕麦蛋白含量高,混进青贮补齐蛋白短板。","![Image 3](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Findex\u002Fimages\u002Fshare_logo.jpg)\n\n[![Image 4](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Findex\u002Fimages\u002Flogo.png)](http:\u002F\u002Fwww.stdaily.com\u002F)\n\n*   [时政](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fszxw\u002Fnode_357.html)\n*   [热点](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Frdxw\u002Fnode_327.html)\n*   [政务](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fzwxw\u002Fnode_362.html)\n*   [深瞳](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fstbd\u002Fnode_434.html)\n*   [访谈](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Ffangtan\u002Fnode_441.html)\n*   [视频](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fspxw\u002Fnode_701.html)\n*   [国际](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgjxw\u002Fnode_381.html)\n*   [地方](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fdfxw\u002Fnode_368.html)\n*   [专题](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fztxw\u002Fnode_335.html)\n*   [English](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002FEnglish\u002Findex.html)\n*   [滚动](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fnode_324.html)\n\n[![Image 5](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Fimages\u002Ffdj.png)](https:\u002F\u002Fsearch.stdaily.com:8888\u002Ffounder\u002FNewSearchServlet.do?siteID=1)[登录](https:\u002F\u002Fwww.stdaily.com\u002Fapi\u002Fwebsite\u002FpersonalCenter.html?url=https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002F2026-10\u002F16\u002Fcontent_597377.html)[-](https:\u002F\u002Fwww.stdaily.com\u002Fapi\u002Fwebsite\u002FpersonalCenter.html)\n\n 所在位置： [中国科技网首页](https:\u002F\u002Fwww.stdaily.com\u002Findex.html)>[滚动](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fnode_324.html)> 正文 \n\n# 盐碱地里，青贮玉米“争气”了\n\n 2026-10-16 15:09:54 来源: 科技日报 点击数：\n\n![Image 6](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Fimg\u002F20240301dzv.png)0\n\n[](javascript:; \"新浪微博\")[](javascript:; \"微信\")\n\n**科技日报记者 朱虹**\n\n暮秋的黑龙江省安达市天高云淡，一垄垄盐碱旱田刚翻过土，泛着浅浅的白霜。10月13日，记者跟随黑龙江省农科院草业研究所研究员林红，穿过连片田块，走进安达绿生源现代养殖场。还没进牛舍，一股青贮特有的酸香就扑面而来。黑白花奶牛次第低头，把脑袋埋进食槽，咀嚼声此起彼伏。饲养员抄起一捧青贮料，深绿的茎叶裹着饱满的籽粒，“这就是咱们的‘龙育15’‘龙育17’。”\n\n![Image 7](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fpic\u002F2026-10\u002F16\u002F597377_a90e9d31-3cb7-4c4d-b464-ab39a784e19ccopy.jpg)\n\n安达素有“中国牛城”之名，可松嫩平原西部这片土地，盐碱是绕不开的坎。土壤碱化重、地力弱，青贮玉米一度种不出像样的品质，干物质、淀粉指标上不去，优质饲草供不应求，牛越养越“挑食”。能不能在盐碱地里种出合格的青贮玉米，成了当地草畜产业躲不开的考题。而由黑龙江省农科院草业研究所承担的黑龙江省农业科技创新跨越工程项目——青贮玉米新品种示范推广及产业化应用，正是冲着这道题来的。\n\n“高产、优质，适合青贮饲料用途，这是我们选育最核心的标尺。”站在牛舍边，林红介绍，青贮玉米拼的是高淀粉、高干物质，“龙育15”“龙育17”的培育目标就是“产量和品质两头都要”。它们在盐碱地块上，平均增产超一成，亩产全株三四吨，粗淀粉含量能到32%，肉牛吃、长肉快，奶牛吃、奶量高。\n\n良种到手，技术指导一路跟到地头。项目组围绕保全苗、稳产量、提品质，给种植企业做全流程服务。“青贮玉米每亩达不到5000株，高产就没有前提。”林红说，从整地保墒到精准播种，再到田间管护，环环盯紧。\n\n![Image 8](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fpic\u002F2026-10\u002F16\u002F597377_a95e303c-16eb-4ad2-bd50-703dac8cdb0acopy.jpg)\n\n最难拿捏的，是收割那一刀。收矮了，产量看着高，可地不平，土跟着卷进饲料，营养也打了折扣；收高了，品质上去了，种植户又心疼收入。此前绿生源养殖场总经理周现平就为这一刀找过项目组。林红最终给出折中方案——留茬30公分，“既保产量，又守品质，现在牧场都认这个数”。牛舍里的青贮窖已经装得满满当当，新收的料压得瓷实，来年开窖，又是一窖好饭。\n\n品种在田里扎根，推广也在向外铺开。“龙育15”“龙育17”两个品种，项目建成1.2万亩高产优质栽培示范，每年在安达市推广3万亩以上，还走进内蒙古等周边饲草产区，带动松嫩平原盐碱化旱田地力提升、绿色高效增收。千亩套种示范田里，项目组在玉米垄沟里套种燕麦，青贮玉米产量和常规种植持平，每亩却多收600多公斤燕麦，亩增收300多元；燕麦蛋白含量高，混进青贮正好补齐蛋白短板，饲料品质和喂饲效果都跟着上了台阶。\n\n一方面，项目把良种良法送进地里；另一方面，企业把产业链拉得更长。绿生源依托自有的一万多亩基地，从种到收，再到加工销售，一气呵成，牛吃不完的青贮还能外销；养殖产生的粪污经处理后还田，反哺盐碱地，把“种好草、养好牛、肥好地”串成了闭环。\n\n夕阳把草料场镀成金色，青贮裹包在田埂边排开，“龙育15”“龙育17”在这扎下根。牛槽里多了料，田里多了收成，松嫩平原的青贮玉米，在这片曾经的薄地上“争气”了。\n\n（科技日报记者 朱虹 摄）\n\n责任编辑：王倩\n\n相关稿件：\n\n![Image 9](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Fimages\u002Fpinglun.png)网友评论\n\n评论\n\n最热评论\n\n没有更多评论了\n\n[热点](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Frdxw\u002Fnode_327.html)\n\n[![Image 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日","2026-10-16T00:00:00Z",{"impact":84,"substance":18,"depth":19,"authority":85,"freshness":86,"relevant":22,"comment":87},18,14,9,"省级科研机构在盐碱旱田推出青贮玉米新品种并配套栽培技术，数据具体、多方信源，具行业推广价值。",[89],{"name":81,"url":78},[27,28,91,30,92],"饲草产业","青贮玉米",{"code":94,"slug":95,"name":96,"path":97,"parent_code":98},"C4","feed","饲料与饲草","\u002Ftopic\u002Flivestock\u002Ffeed","C",[100,106],{"code":101,"slug":102,"name":103,"path":104,"parent_code":105},"A3","maize","玉米","\u002Ftopic\u002Ffield-crops\u002Fmaize","A",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":108},{"candidates":109,"agricultural_evidence":47},[110,116,121,125,132],{"code":94,"score":19,"supported":47,"title":111,"abstract":113,"tags":115},[112],"青贮",[114,112],"饲草",[92,91],{"code":101,"score":117,"supported":47,"title":118,"abstract":119,"tags":120},12,[103],[103],[92],{"code":33,"score":117,"supported":47,"title":122,"abstract":123,"tags":124},[49],[49],[28],{"code":126,"score":127,"supported":47,"title":128,"abstract":129,"tags":131},"A7",4,[],[130],"套种",[91],{"code":62,"score":63,"supported":14,"title":133,"abstract":134,"tags":135},[],[],[27,30],[137,138],"黑龙江农科院 龙育15 龙育17","松嫩平原 盐碱地 青贮玉米","黑龙江农科院龙育15龙育17-5123","2026-10-17T00:13:40.216554Z",{"id":142,"title":143,"url":144,"summary":145,"summary_zh":8,"content":146,"source_name":147,"source_url":8,"published_at":148,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":149,"score_detail":150,"sources":153,"tags":155,"primary_topic":159,"secondary_topics":160,"classification":161,"search_phrases":184,"slug":187,"view_count":63,"doi":8,"paper":8,"created_at":188},4188,"黄三角盐碱地里长出120多项好成果——山东省农科院45个耐盐品种+71项技术+30个场景集中亮相","https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002F2026-10\u002F03\u002Fcontent_591574.html","9月30日，山东省农业科学院在东营黄河三角洲农业高新技术产业示范区举行盐碱地科技成果观摩会，集中发布45个耐盐品种、71项技术产品、30个应用场景。山东现有盐碱地近900万亩，其中黄河三角洲地区近700万亩。8家企业在会议期间与院方签署项目合作协议。省农科院党委书记梁金光介绍，全院40余支科研团队常年扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩。耐中轻度盐碱优质樱桃番茄新品种\"美小红\"由蔬菜所选育。","![Image 2](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Findex\u002Fimages\u002Fshare_logo.jpg)\n\n[![Image 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[滚动](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fnode_324.html)\n\n[![Image 4](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Fimages\u002Ffdj.png)](https:\u002F\u002Fsearch.stdaily.com:8888\u002Ffounder\u002FNewSearchServlet.do?siteID=1)[登录](https:\u002F\u002Fwww.stdaily.com\u002Fapi\u002Fwebsite\u002FpersonalCenter.html?url=https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002F2026-10\u002F03\u002Fcontent_591574.html)[-](https:\u002F\u002Fwww.stdaily.com\u002Fapi\u002Fwebsite\u002FpersonalCenter.html)\n\n 所在位置： [中国科技网首页](https:\u002F\u002Fwww.stdaily.com\u002Findex.html)>[滚动](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fnode_324.html)> 正文 \n\n# 黄三角盐碱地里长出120多项好成果\n\n 2026-10-03 14:44:03 来源: 科技日报 点击数：\n\n![Image 5](https:\u002F\u002Fstatics.kjrb.com.cn\u002Fresource\u002Fkjw\u002Fimg\u002F20240301dzv.png)\n\n[](javascript:; \"新浪微博\")[](javascript:; \"微信\")\n\n科技日报记者 王延斌 通讯员 李才林 杨可欣\n\n适合黄河口盐碱地栽培的优质脆藕品种“济莲5号”、耐盐碱葡萄新品种“锦华”、高产高油抗旱耐盐碱花生新品种花育9307……9月30日，这些成果以实物展出的形式出现在山东省东营市黄河三角洲农业高新技术产业示范区（以下简称“黄三角农高区”）里。它们拥有一个共同的标签——源自黄三角，用于黄三角，研发者都来自山东省农科院。\n\n当天，山东省农科院盐碱地科技成果观摩会在这里举行。本次会议通过现场观摩、项目签约、成果专项发布等形式，检验盐碱地有组织科研阶段性成效，打通科技创新与产业转化通道，激活盐碱地耕地后备资源，筑牢国家粮食安全根基。\n\n![Image 6](https:\u002F\u002Fwww.stdaily.com\u002Fweb\u002Fgdxw\u002Fpic\u002F2026-10\u002F03\u002F591574_8eed4dff-3865-4b5d-9583-88230c77d3abcopy.jpg)\n\n果型小巧、丰满圆整，口感好，适合鲜食，这是山东省农科院蔬菜研究所选育的耐中轻度盐碱优质樱桃番茄新品种“美小红”，成为参观者眼中“红色的樱桃番茄中特别的那一个”，也被东营市津沃农业发展有限公司总经理杨健青睐。在大会现场，该公司与山东省农科院蔬菜研究所签约，将“美小红”推向了转化的快车道。\n\n以此成果为代表，8家企业与山东省农科院签署项目合作协议，“科学家+企业家”组合将好成果、好技术、好场景在脚下这片盐碱地里推而广之。\n\n据了解，山东现有盐碱地近900万亩，其中黄河三角洲地区近700万亩，向盐碱地要粮大有可为。在这里，科研人员通过培育耐盐碱作物进行“以种适地”和通过治理盐碱地进行“以地适种”，大力发展盐碱地特色农业，综合利用成效显著。\n\n记者注意到，在本次会议上，来自山东省农科院的45个耐盐品种，71项技术产品，30个应用场景集中亮相。\n\n“多年来，山东省农科院围绕耐盐碱种质创新、盐碱地生态治理、高效种养模式、智慧农机装备等重点方向，系统布局全链条科研攻关，与国内高校、科研院所、地方政府及龙头企业深化协同创新，一批重大平台与重点项目落地见效，为黄三角盐碱地综合利用提供了坚实的科技支撑。”山东省农科院党委书记梁金光说，我们立足黄河三角洲资源禀赋，布局2200余亩核心试验基地，筹建黄三角农业研究中心，全院40余支科研团队常年扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩，在持续攻关中探索出一条科技赋能、生态优先、因地制宜的盐碱地高效利用发展路径。\n\n（受访者供图）\n\n责任编辑：陈可轩\n\n相关稿件：\n\n![Image 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3.暂不升级，继续浏览\n\n[继续浏览](javascript:;)","科技日报·2026年10月3日","2026-10-03T02:00:00Z",79,{"impact":17,"substance":18,"depth":19,"authority":20,"freshness":151,"relevant":22,"comment":152},8,"省级农科院在黄三角集中发布45个耐盐品种、71项技术与30个场景并签约转化，数据具体、信源权威，对盐碱地综合利用与种业振兴有实质参考价值。",[154],{"name":147,"url":144},[27,156,28,157,158],"成果转化","黄河三角洲","耐盐碱品种",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":162},{"candidates":163,"agricultural_evidence":47},[164,168,175,179],{"code":33,"score":117,"supported":47,"title":165,"abstract":166,"tags":167},[49],[49],[28],{"code":169,"score":21,"supported":47,"title":170,"abstract":171,"tags":174},"B1",[],[172,173],"蔬菜","番茄",[],{"code":62,"score":22,"supported":14,"title":176,"abstract":177,"tags":178},[],[],[27],{"code":180,"score":22,"supported":14,"title":181,"abstract":182,"tags":183},"G1",[],[],[156],[185,186],"山东省农科院 耐盐碱品种 黄河三角洲","黄三角农高区 盐碱地 成果观摩会","山东省农科院耐盐碱品种黄河三角洲-4188","2026-10-05T00:04:53.031971Z",{"id":190,"title":191,"url":192,"summary":193,"summary_zh":8,"content":194,"source_name":195,"source_url":8,"published_at":196,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":197,"score_detail":198,"sources":201,"tags":203,"primary_topic":204,"secondary_topics":205,"classification":206,"search_phrases":221,"slug":224,"view_count":63,"doi":8,"paper":8,"created_at":225},4131,"山东省农科院发布20项盐碱地科技成果——45个耐盐品种+71项技术产品集中亮相","http:\u002F\u002Fwww.chinahightech.com\u002Fchuangye\u002F2026-10\u002F03\u002Fcontent_591628.html","9月30日，山东省农业科学院在东营黄河三角洲农业高新技术产业示范区举行盐碱地科技成果观摩会，集中发布45个耐盐品种、71项技术产品、30个应用场景。山东现有盐碱地近900万亩，其中黄河三角洲地区近700万亩。8家企业在会议期间与院方签署项目合作协议。省农科院党委书记梁金光介绍，全院40余支科研团队常年扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩。","适合黄河口盐碱地栽培的优质脆藕品种“济莲5号”、耐盐碱葡萄新品种“锦华”、高产高油抗旱耐盐碱花生新品种花育9307……9月30日，这些成果以实物展出的形式出现在山东省东营市黄河三角洲农业高新技术产业示范区（以下简称“黄三角农高区”）里。它们拥有一个共同的标签——源自黄三角，用于黄三角，研发者都来自山东省农科院。\n\n当天，山东省农科院盐碱地科技成果观摩会在这里举行。本次会议通过现场观摩、项目签约、成果专项发布等形式，检验盐碱地有组织科研阶段性成效，打通科技创新与产业转化通道，激活盐碱地耕地后备资源，筑牢国家粮食安全根基。\n\n![Image 1](http:\u002F\u002Fwww.chinahightech.com\u002Fchuangye\u002Fpic\u002F2026-10\u002F03\u002F591628_a4894b98-af64-4c68-9b7f-ad6a5626a256.jpg)\n\n果型小巧、丰满圆整，口感好，适合鲜食，这是山东省农科院蔬菜研究所选育的耐中轻度盐碱优质樱桃番茄新品种“美小红”，成为参观者眼中“红色的樱桃番茄中特别的那一个”，也被东营市津沃农业发展有限公司总经理杨健青睐。在大会现场，该公司与山东省农科院蔬菜研究所签约，将“美小红”推向了转化的快车道。\n\n以此成果为代表，8家企业与山东省农科院签署项目合作协议，“科学家+企业家”组合将好成果、好技术、好场景在脚下这片盐碱地里推而广之。\n\n据了解，山东现有盐碱地近900万亩，其中黄河三角洲地区近700万亩，向盐碱地要粮大有可为。在这里，科研人员通过培育耐盐碱作物进行“以种适地”和通过治理盐碱地进行“以地适种”，大力发展盐碱地特色农业，综合利用成效显著。\n\n记者注意到，在本次会议上，来自山东省农科院的45个耐盐品种，71项技术产品，30个应用场景集中亮相。\n\n“多年来，山东省农科院围绕耐盐碱种质创新、盐碱地生态治理、高效种养模式、智慧农机装备等重点方向，系统布局全链条科研攻关，与国内高校、科研院所、地方政府及龙头企业深化协同创新，一批重大平台与重点项目落地见效，为黄三角盐碱地综合利用提供了坚实的科技支撑。”山东省农科院党委书记梁金光说，我们立足黄河三角洲资源禀赋，布局2200余亩核心试验基地，筹建黄三角农业研究中心，全院40余支科研团队常年扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩，在持续攻关中探索出一条科技赋能、生态优先、因地制宜的盐碱地高效利用发展路径。\n\n（受访者供图）\n\n编辑：韩梦晨\n\n版权与免责声明:  \n ①凡本站注明稿件来源为：中国高新技术产业导报、中国高新网、中高新传媒的所有文字、图片和音视频稿件，版权均属本网所有，任何媒体、网站或个人未经本网协议授权不得转载、链接、转贴或以其他方式复制发表。已经本网授权使用作品的，被授权人应在授权范围内使用，并注明“来源：中国高新网、中高新传媒或者中国高新技术产业导报”。违反上述声明者 ，本网将追究其相关法律责任。  \n ② 任何单位或个人认为本网站或本网站链接内容可能涉嫌侵犯其合法权益，应该及时向本网站书面反馈，并提供身份证明，权属证明及详细侵权情况证明，本网站在收到上述文件后，将会尽快移除被控侵权的内容或链接。  \n ③如因作品内容、版权和其他问题需要与本网联系的，请在该事由发生之日起30日内进行。电话：010-68667266 电子邮件：zhangj#stdaily.com (请将“#”换为“@”)","中国高新网（科技日报）·2026年10月3日","2026-10-03T00:00:00Z",80,{"impact":17,"substance":199,"depth":19,"authority":117,"freshness":86,"relevant":22,"comment":200},21,"省级科研机构集中发布45个耐盐品种与71项技术产品并现场签约转化，数据具体、信源权威，对盐碱地综合利用与种业创新有较强参考价值。",[202],{"name":195,"url":192},[27,156,28,157,158],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":207},{"candidates":208,"agricultural_evidence":47},[209,213,217],{"code":33,"score":117,"supported":47,"title":210,"abstract":211,"tags":212},[49],[49],[28],{"code":62,"score":22,"supported":14,"title":214,"abstract":215,"tags":216},[],[],[27],{"code":180,"score":22,"supported":14,"title":218,"abstract":219,"tags":220},[],[],[156],[222,223],"山东省农科院 盐碱地 科技成果","黄河三角洲 耐盐碱 品种","山东省农科院盐碱地科技成果-4131","2026-10-04T00:09:06.910956Z",{"id":227,"title":228,"url":229,"summary":230,"summary_zh":8,"content":231,"source_name":232,"source_url":8,"published_at":233,"category":12,"cover_url":8,"hotness":13,"is_selected":14,"score":15,"score_detail":234,"sources":236,"tags":238,"primary_topic":240,"secondary_topics":241,"classification":242,"search_phrases":265,"slug":268,"view_count":22,"doi":8,"paper":8,"created_at":269},3942,"山东省农科院盐碱地科技成果观摩会在东营举行——8家企业签约 集中发布20项创新成果","https:\u002F\u002Fwww.toutiao.com\u002Farticle\u002F7691301596860367423","9月28日至30日，山东省农科院盐碱地科技成果观摩会在东营黄三角国家农高区举行。成果专项发布会上，8家企业与山东省农业科学院签订项目合作协议，集中发布20项盐碱地创新成果，涵盖耐盐碱种业、绿色改良、高效种植、智慧农业、生态种养等领域。山东省农科院布局2200余亩核心试验基地，40余支科研团队扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩，辐射带动超300万亩，核心示范片区年均新增经济效益1.4亿元。","9月28日至30日，山东省农科院盐碱地科技成果观摩会在东营黄三角国家农高区举行。\n\n本次活动以“科技赋能盐碱地 创新引领新篇章”为主题，通过现场观摩、项目签约、成果专项发布等形式，检验盐碱地有组织科研阶段性成效，打通科技创新与产业转化通道，开发利用盐碱地耕地后备资源，筑牢国家粮食安全根基。\n\n![Image 1](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-axegupay5k\u002Fe5206184441841569553fde7035f8bb8~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=BpS2qgf2z0A%2BXOYjdtzspVLucV8%3D)\n山东省农科院盐碱地科技成果观摩会在东营举行。\n\n山东省发展和改革委员会、山东省科技厅、山东省农业农村厅、黄三角农高区、国家盐碱地综合利用技术创新中心有关领导应邀出席。山东省农科院党委书记梁金光，黄三角农高区党工委副书记、管委会常务副主任朱英坤出席并致辞，山东省农科院党委副书记、院长李向东主持推介会。\n\n![Image 2](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F594e447d062ea6114736abbaff3be9d4~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=l9spsSd%2BJG90I3WSCrCnSHacncA%3D)\n山东省农科院玉米所盐碱地科技成果展。\n\n成果专项发布会上，8家企业与山东省农业科学院签署项目合作协议，集中发布20项盐碱地创新成果，涵盖耐盐碱种业、绿色改良、高效种植、智慧农业、生态种养等领域。\n\n![Image 3](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F973768b0026992861fc373f36c2e4007~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=0xhc4hbw9LEk5%2BF0umapxbTXlgI%3D)\n山东省农科院盐碱地科技成果观摩会在东营举行。\n\n梁金光指出，盐碱地作为重要的“后备粮仓”，是拓展农业发展空间的重要战略资源，更是当前落实新一轮千亿斤粮食产能提升行动的关键抓手。山东省农科院立足黄河三角洲资源禀赋，布局2200余亩核心试验基地，40余支科研团队扎根盐碱地生产一线，累计选育耐盐碱新品种120余个，示范推广新品种、新技术、新模式超30万亩，辐射带动超300万亩，核心示范片区年均新增经济效益1.4亿元。希望各方以本次活动为新起点，不断强化核心技术攻关、贯通成果转化链条、厚植绿色发展根基，携手激活盐碱地科技创新动能，为保障国家粮食安全、推动农业绿色发展凝聚更强合力。\n\n![Image 4](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F3482ab99e57e103519db0c828145abea~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=rtoxJKaqCcgguBe2fGVpEr8UkG8%3D)\n与会嘉宾参观山东省农科院盐碱地科技成果展。\n\n朱英坤表示，省农科院作为盐碱地综合利用国家技术创新中心的牵头建设单位，多年来始终与农高区同心同向、携手同行，举全院之力向盐碱地进军，其东营基地作为进驻农高区最早的科研平台，扎根地方、潜心攻关，与农高区构筑起产学研紧密合作的创新创业共同体，为农高区建设发展作出了卓越贡献。当前正值“十五五”开局之年、农高区挂牌运行十周年，农高区将坚定扛牢盐碱地综合利用国家战略使命，继续深化与省农科院全方位合作，全力服务保障省农科院黄三角农业研究中心建设，加快推动科技成果落地产业化，奋力打造盐碱地综合利用山东样板。\n\n![Image 5](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F1f635060f42bd045ab8f92316e129e71~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=rFuiOlk%2FVl3fxJP7Z%2F4HDmx9vy8%3D)\n9月30日，8家企业与山东省农业科学院签署项目合作协议。\n\n多年来，山东省农科院围绕耐盐碱种质创新、盐碱地生态治理、高效种养模式、智慧农机装备等重点方向，系统布局全链条科研攻关，与国内高校、科研院所、地方政府及龙头企业深化协同创新，一批重大平台与重点项目落地见效，为黄三角盐碱地综合利用提供了坚实的科技支撑。齐黄34在东营盐碱地亩产302.6公斤，是目前全国审定区域最广、长城以南推广面积最大的大豆品种；鲁单510在3‰至4‰盐碱地千亩方实打实收亩产650.1公斤，刷新中度盐碱地产纪录；鲁盐稻13号在4‰盐度下亩产超690公斤，增产10%、节水30%以上；鲁棉338在中重度盐碱地亩产籽棉409.5公斤。国家抗旱耐盐碱作物种质资源中期库（济南）正式启用，收集耐盐碱种质资源2.1万份，完成精准鉴定1691份。\n\n![Image 6](https:\u002F\u002Fp3-sign.toutiaoimg.com\u002Ftos-cn-i-tjoges91tu\u002F46fc0cec9b299748bae55c3e66ad8aaa~tplv-tt-origin-web:gif.jpeg?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1791546902&x-signature=GaN3rXQhRbWasVgqHRDFFm7RQgE%3D)\n山东省农科院盐碱地科技成果观摩会在东营举行。\n\n下一步，山东省农科院将紧扣“十五五”科创任务，持续深化有组织科研，攻坚耐盐碱种业原始创新，升级盐碱地改良技术，高标准建设智慧农场，深化政产学研用协同创新，推动新品种新技术从示范田走向生产大田，打通成果转化“最后一公里”，打造盐碱地综合利用山东样板，为保障国家粮食安全、推动黄河流域生态保护和高质量发展、加快建设农业强省提供坚实科技支撑。\n\n（大众新闻·农村大众记者 刘真真）","今日头条·农村大众·2026年09月30日","2026-09-30T12:18:00Z",{"impact":17,"substance":17,"depth":19,"authority":13,"freshness":55,"relevant":22,"comment":235},"省级科研机构盐碱地成果集中发布与8家企业签约，数据翔实、转化导向明确，具备行业参考价值。",[237],{"name":232,"url":229},[27,156,28,157,239],"耐盐碱作物",{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},[],{"status":40,"locked":14,"version":41,"method":42,"evidence":243},{"candidates":244,"agricultural_evidence":47},[245,249,254,261],{"code":33,"score":117,"supported":47,"title":246,"abstract":247,"tags":248},[49],[49],[28],{"code":62,"score":127,"supported":47,"title":250,"abstract":251,"tags":253},[],[252],"种业",[27],{"code":255,"score":256,"supported":47,"title":257,"abstract":258,"tags":260},"I1",3,[],[259],"智慧农业",[],{"code":180,"score":22,"supported":14,"title":262,"abstract":263,"tags":264},[],[],[156],[266,267],"山东省农科院 盐碱地 东营","耐盐碱 品种 黄三角农高区","山东省农科院盐碱地东营-3942","2026-10-02T11:53:11.913418Z",{"id":271,"title":272,"url":273,"summary":274,"summary_zh":8,"content":8,"source_name":275,"source_url":8,"published_at":276,"category":12,"cover_url":8,"hotness":13,"is_selected":47,"score":277,"score_detail":278,"sources":282,"tags":284,"primary_topic":288,"secondary_topics":291,"classification":293,"search_phrases":325,"slug":328,"view_count":55,"doi":8,"paper":8,"created_at":329},3219,"盐碱地综合利用国家技术创新中心发布两项重大科研成果——全球首个植物抗逆AI智能体+国内首个耐盐水稻11K液相育种芯片（盐稻芯1号）","http:\u002F\u002Fdyny.dongying.gov.cn\u002Fart\u002F2026\u002F9\u002F20\u002Fart_39177_10312568.html","9-20 东营市农业农村局发布：9-19 盐碱地综合利用国家技术创新中心召开新闻发布会，正式发布全球首个植物抗逆AI智能体与国内首个耐盐水稻11K液相育种芯片（盐稻芯1号）两项重大科研成果。植物抗逆AI智能体聚焦盐碱、干旱、高温、低温四大非生物逆境，以水稻等6个物种为研究核心，整合全球逆境文献与多源科研数据，依托6个AI智能体分工完成资料检索、数据分析、交叉复核、综合研判。耐盐水稻11K液相育种芯片以耐盐多组学证据定向选择位点，相较全基因组重测序成本仅为其三分之一。两项成果由国家盐碱地中心联合中国农业科学院深圳农业基因组研究所、崖州湾国家实验室、山东省农业科学院湿地农业与生态研究所共同研发。","东营市农业农村局","2026-09-20T00:00:00Z",92,{"impact":279,"substance":280,"depth":84,"authority":85,"freshness":86,"relevant":22,"comment":281},27,24,"国家级科研机构发布全球首个植物抗逆AI智能体与国内首个耐盐水稻育种芯片，属种业与农业AI领域重大突破，信息增量与权威性俱佳，值得进入每日精选。",[283],{"name":275,"url":273},[285,27,286,28,287],"农业人工智能","育种芯片","耐盐水稻",{"code":54,"slug":289,"name":58,"path":290,"parent_code":105},"rice","\u002Ftopic\u002Ffield-crops\u002Frice",[292],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":294},{"candidates":295,"agricultural_evidence":47},[296,300,305,311,315,320],{"code":33,"score":117,"supported":47,"title":297,"abstract":298,"tags":299},[49],[49],[28],{"code":54,"score":301,"supported":47,"title":302,"abstract":303,"tags":304},11,[58],[58],[],{"code":306,"score":256,"supported":47,"title":307,"abstract":308,"tags":310},"H7",[],[309],"干旱",[],{"code":62,"score":22,"supported":14,"title":312,"abstract":313,"tags":314},[],[],[27],{"code":316,"score":22,"supported":14,"title":317,"abstract":318,"tags":319},"F2",[],[],[286],{"code":321,"score":22,"supported":14,"title":322,"abstract":323,"tags":324},"I2",[],[],[285],[326,327],"盐碱地国家技术创新中心 植物抗逆AI智能体","盐稻芯1号 耐盐水稻育种芯片","盐碱地国家技术创新中心植物抗逆AI智能体-3219","2026-09-23T00:04:29.516454Z",{"id":331,"title":332,"url":333,"summary":334,"summary_zh":335,"content":8,"source_name":336,"source_url":333,"published_at":337,"category":338,"cover_url":8,"hotness":13,"is_selected":14,"score":149,"score_detail":339,"sources":341,"tags":343,"primary_topic":348,"secondary_topics":353,"classification":355,"search_phrases":380,"slug":383,"view_count":71,"doi":384,"paper":385,"created_at":407},5541,"Year-round modeling of soil water-heat-salt transport and crop growth under film-mulched drip irrigation with freeze-thaw cycles","https:\u002F\u002Fdoi.org\u002F10.1016\u002Fj.agsy.2026.105024","Context Soil water-heat-salt migration and crop growth in film-mulched drip irrigation fields in seasonally frozen regions are influenced by partial mulching and drip irrigation during the growth period, as well as soil freeze-thaw processes during the fallow period. Understanding year-round soil water-heat-salt dynamics and crop growth is essential for sustainable agricultural water use. Objective However, existing year-round models often use one-dimensional (1D) approaches during the growth period, which neglect horizontal salt migration under partial mulching and drip irrigation, leading to an overestimation of salt leaching efficiency. This limitation can be addressed by developing a year-round model that incorporates the distinct dynamics of both growth and fallow periods. Methods In this study, we developed a year-round coupled model, CAWM-S, by integrating the previously developed Crop and Water Model based on HYDRUS-2D (CAWM-H2D) with the SHAW model, which considers soil freeze-thaw processes. The key features of CAWM-S include detailed depiction of 2D soil water-heat-salt migration, crop growth and yield formation, and energy balance at the film-mulched soil surface during the growth period, as well as the redistribution of soil water-salt due to freeze-thaw processes in the fallow period. The model was calibrated and validated using monitored data from two consecutive year-round periods in a film-mulched drip irrigation cotton field in southern Xinjiang, a region with seasonal frozen soils, under different irrigation water salinity levels. This validation is treatment-wise and limited to the same site and two-year period; independent validation across other sites, years, crops, and irrigation systems remains necessary. Results and conclusions The simulated results for soil water, temperature, salinity, crop growth indicators, and yield generally matched the measured data across the two years with varying salinity levels, with treatment-averaged R 2 values ranging from 0.48 to 0.98 and NSE values 0.42 to 0.97. Furthermore, we analyzed the effects of different irrigation volume and salinity combinations on soil desalination rates, evapotranspiration and its components, crop yield, and water productivity, revealing a quadratic relationship between optimal irrigation volume and water salinity under film-mulched drip irrigation. Validation results show that CAWM-S effectively quantifies coupled soil water-heat-salt dynamics and crop growth, and predicts salt redistribution across year-round cycles in seasonally frozen regions. Significance It provides an effective tool for supporting sustainable agriculture by aiding water saving, control of soil salinization and improvement of crop water productivity in the film-mulched drip irrigation fields within seasonally frozen regions.","背景 季节性冻土区覆膜滴灌农田的土壤水热盐迁移与作物生长，受生育期内部分覆膜和滴灌以及休止期土壤冻融过程的影响。理解全年土壤水热盐动态及作物生长对于农业可持续用水至关重要。目的 然而，现有全年模型在生育期多采用一维（1D）方法，忽略了部分覆膜滴灌条件下的水平盐分迁移，导致对盐分淋洗效率的高估。这一局限可通过开发兼顾生育期与休止期不同动态特征的全年模型加以解决。方法 本研究将前期开发的基于HYDRUS-2D的作物与水分模型（CAWM-H2D）与考虑土壤冻融过程的SHAW模型相耦合，构建了全年耦合模型CAWM-S。CAWM-S的主要特点包括：详细刻画生育期二维土壤水热盐迁移、作物生长与产量形成以及覆膜土壤表面能量平衡，同时描述休止期冻融过程引起的土壤水盐再分布。模型采用南疆季节性冻土区覆膜滴灌棉田连续两个全年周期的监测数据，在不同灌溉水矿化度水平下进行率定与验证。该验证按处理进行，且仅限于同一站点和两年时段；仍需在其他站点、年份、作物及灌溉系统下开展独立验证。结果与结论 在两个不同矿化度水平的年份中，土壤水分、温度、盐分、作物生长指标及产量的模拟结果与实测数据总体吻合，处理平均R²为0.48~0.98，NSE为0.42~0.97。此外，分析了不同灌水量与矿化度组合对土壤脱盐率、蒸散及其组分、作物产量和水分生产率的影响，揭示了覆膜滴灌条件下最优灌水量与灌溉水矿化度之间的二次关系。验证结果表明，CAWM-S能够有效量化土壤水热盐耦合动态与作物生长，并预测","Agricultural Systems","2026-10-21T00:00:00Z","论文",{"impact":19,"substance":17,"depth":84,"authority":85,"freshness":86,"relevant":22,"comment":340},"构建了覆盖冻融期的全年水热盐与作物生长耦合模型，方法有新意、验证数据扎实，对盐碱地滴灌节水有实用价值，但属单点两年验证的学术成果，产业影响有限。",[342],{"name":336,"url":333},[344,28,345,346,347],"棉花","节水灌溉","覆膜滴灌","土壤水盐运移",{"code":349,"slug":350,"name":351,"path":352,"parent_code":37},"H3","irrigation","水资源与灌溉","\u002Ftopic\u002Fenvironment\u002Firrigation",[354],{"code":33,"slug":34,"name":35,"path":36,"parent_code":37},{"status":40,"locked":14,"version":41,"method":42,"evidence":356},{"candidates":357,"agricultural_evidence":47},[358,364,368,374],{"code":349,"score":84,"supported":47,"title":359,"abstract":360,"tags":363},[350],[361,350,362],"灌溉","evapotranspiration",[345],{"code":33,"score":46,"supported":47,"title":365,"abstract":366,"tags":367},[34],[51,34],[28],{"code":369,"score":127,"supported":47,"title":370,"abstract":371,"tags":373},"A6",[],[372],"cotton",[344],{"code":375,"score":256,"supported":47,"title":376,"abstract":377,"tags":379},"H8",[],[378],"sustainable agriculture",[],[381,382],"南疆 覆膜滴灌 棉花","CAWM-S 模型 冻融","南疆覆膜滴灌棉花-5541","10.1016\u002Fj.agsy.2026.105024",{"doi":384,"openalex_id":386,"authors":387,"venue":336,"cited_by_count":71,"oa_url":333,"card":400,"direction":404,"ingested_from":406},"W7223120642",[388,391,393,396,398],{"name":389,"orcid":390},"Dong Lin","https:\u002F\u002Forcid.org\u002F0000-0001-8433-9658",{"name":392,"orcid":8},"Tongkai Guo",{"name":394,"orcid":395},"Zunqiu Xu","https:\u002F\u002Forcid.org\u002F0000-0002-9393-3605",{"name":397,"orcid":8},"Wenping Bi",{"name":399,"orcid":8},"Xiaomin Mao",{"tldr":401,"method":402,"finding":403,"direction":404,"opportunity":405},"构建全年耦合模型CAWM-S，模拟覆膜滴灌棉田水热盐运移与作物生长。","将HYDRUS-2D的CAWM-H2D与冻融模型SHAW耦合，用南疆两年监测数据","模型精度较高（R²0.48-0.98），揭示最优灌溉量与灌水盐度呈二次关系。","农业遥感与作物表型","可扩展至多站点、多作物与不同灌溉制度的独立验证，并耦合遥感数据实现区域尺度模拟。","openalex","2026-10-22T11:20:12.238655Z"]