[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"item-2393":3},{"id":4,"title":5,"url":6,"summary":7,"summary_zh":8,"content":8,"source_name":9,"source_url":8,"published_at":10,"category":11,"cover_url":8,"hotness":12,"is_selected":13,"score":14,"score_detail":15,"sources":23,"tags":25,"view_count":31,"doi":8,"paper":8,"created_at":32},2393,"贵州本土黔芋系列新品种田间生'金'——威宁千亩示范平均亩产3811-4184公斤","https:\u002F\u002Faas.guizhou.gov.cn\u002Fxwzx\u002Fmtgz\u002F202609\u002Ft20260909_90855459.html","9月7日国家马铃薯产业技术体系贵阳综合试验站、贵州省马铃薯产业技术体系在威宁县雪山镇雪山社区试验示范基地验收结果显示：黔芋9号4093公斤\u002F亩、黔芋10号3861公斤\u002F亩、黔芋15号3811公斤\u002F亩、黔芋16号4184公斤\u002F亩，规模种植的黔芋系列新品种亩产均在4000公斤左右。",null,"贵州省农业科学院 | 2026-09-09","2026-09-09T00:00:00Z","报道",10,false,72,{"impact":16,"substance":17,"depth":18,"authority":19,"freshness":20,"relevant":21,"comment":22},18,21,14,13,6,1,"省级科研机构发布的黔芋系列新品种千亩示范实测产量数据，属种业振兴领域的实质性进展，但影响范围限于区域，时效性一般。",[24],{"name":9,"url":6},[26,27,28,29,30],"马铃薯","种业振兴","贵州","高产示范","新品种选育",0,"2026-09-14T00:06:30.825714Z"]