{"id":83170,"topic":"ai","source":"新浪财经","title":"四川眉山：AI大模型“掌舵”农事 永丰村水稻最高亩产863.6公斤 - 新浪财经","url":"https://finance.sina.cn/2026-09-15/detail-inirwmvy8749104.d.html?cre=tianyi&mod=wlocal&loc=6&r=0&rfunc=64&tj=cxvertical_wlocal&tr=1045&pos=69","url_hash":"27c0445e3c74a0f523f0c6e61e3cd9c6c3a76bc9","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMi1wFBVV95cUxPX2ZKOHZUMVR4bmNpc3hqVUYzMW1admk1ZlhBYUtKWDd5TnkwalJ4NVl1cXlIYmRhT1JtUlN6T1h2Q3FWUFBPbHhMbUk2WjhQZEhlYWNLQ0FFaUVjX0xIbnYyRTBYandDRGQ1aGVtWUQ5bTYyb2szRzVKMnIzVmtteWxBMlEzbDZHaS10TmFzNFh1Y2ZnN3VnQWoyZk9KV19idm9ERmdISi1ZRG41TE54NlFYRFViT0Zmd1dBbkpYd0ZjbVkxdVhHa3FHM3BWMUU3TldadV9fZw?oc=5\" target=\"_blank\">四川眉山：AI大模型“掌舵”农事 永丰村水稻最高亩产863.6公斤</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">新浪财经</font>","content":"四川眉山：AI大模型“掌舵”农事 永丰村水稻最高亩产863.6公斤\n中新网眉山9月15日电(刘忠俊 江良文)9月14日，四川省眉山市东坡区太和镇永丰村千亩高标准农田开镰收割。与往年不同，今年该村300亩试点田首次应用水稻专用AI大模型进行田间管理。\n在永丰村田埂上，前来观摩的农技专家和种植户围在一起，现场观看四川省科技厅组织的专家组对四川农业大学主持实施的“成都平原稻-菜(药)优质高产高效生产技术集成与示范”项目进行田间测产。\n如今，种田正从“凭经验看田”转向“靠数据决策”，AI系统通过无人机巡田采集数据，在水稻插秧、水肥调控、病虫害预警等环节为农户提供精准指导。“以前种田更多靠经验巡田，现在用无人机巡田，AI系统还会及时推送病虫害情况，我们做针对性处理，种田越来越方便了。”眉山市东坡区太和镇永丰村种粮大户赵友勇说。\n经专家组规范测产，300亩AI试点田的3个核心品种均表现良好。高产优质杂交稻“华浙优210”实测亩产826.8公斤；超高产籼粳杂交稻“昇两优222”实测亩产863.6公斤；超高产杂交籼稻“荃优169”实测亩产858.8公斤。“实测数据证明，良种良法与AI精准管理相结合，能够有效释放水稻增产潜力，为大面积单产提升提供了可复制的技术路径。”四川农业大学水稻栽培专家马均表示。\n马均介绍，今年永丰村展示的240余个新品种在产量、株叶形态、米质等方面表现良好，智慧化精准条播技术和AI技术的运用已初步显现成效。\n永丰村的“智慧种田”并非一蹴而就。近年来，四川农业大学水稻研究所与眉山市、东坡区农业农村局及岷江现代农业示范园区开展合作，依托永丰村水稻新品种新技术中试基地，累计对670余个水稻新品种和20余项新技术开展中试评价，筛选出24个宜机化高产优质杂交稻品种和5项高产绿色高效新技术。“仅3年时间，这片攻关田的亩产较2023年的711公斤提高了152.6公斤。”四川省水稻新品种新技术中试研发平台副主任杨志远说。\n据了解，相关技术正从永丰村向成都崇州、新都等地推广，助力打通水稻创新、中试、推广、应用的“最后一公里”。眉山市东坡区正推动水稻生产由经验型向智慧化转变。(完)","image_url":null,"lang":"zh","published_at":"2026-09-15T07:32:31+00:00","fetched_at":"2026-09-15T20:15:09+00:00","status":"read","starred":0,"extract_state":"ok","summary_auto":"四川眉山：AI大模型“掌舵”农事 永丰村水稻最高亩产863.6公斤\n中新网眉山9月15日电(刘忠俊…","cluster_id":3498424,"extract_retries":0,"extract_error":null,"contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://finance.sina.cn/2026-09-15/detail-inirwmvy8749104.d.html?cre=tianyi&mod=wlocal&loc=6&r=0&rfunc=64&tj=cxvertical_wlocal&tr=1045&pos=69","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"high","confidence":0.9,"failure_kind":"none","retryable":false,"retry_after_attempts":0,"reason":"High confidence: full text extraction produced 899 characters.","operator_guidance":{"severity":"ok","recommended_action":"trust_full_text","next_step":"Use the extracted full text as the primary article source.","operator_label":"Ready","can_retry":false,"can_use_summary":false,"diagnostics_required":false},"content_depth":{"contract_version":"content_depth.v1","category":"full_text","label":"Full text","has_full_text":true,"has_summary":true,"content_length":899,"summary_length":50,"usable_text_length":899,"source_field":"content"},"legacy_collapsed":false,"signals":{"extract_state":"ok","extract_error":null,"extract_retries":0,"content_length":899,"summary_length":50}},"news_item":{"id":83170,"canonical_url":"https://finance.sina.cn/2026-09-15/detail-inirwmvy8749104.d.html?cre=tianyi&mod=wlocal&loc=6&r=0&rfunc=64&tj=cxvertical_wlocal&tr=1045&pos=69","source_url":"https://finance.sina.cn/2026-09-15/detail-inirwmvy8749104.d.html?cre=tianyi&mod=wlocal&loc=6&r=0&rfunc=64&tj=cxvertical_wlocal&tr=1045&pos=69","title":"四川眉山：AI大模型“掌舵”农事 永丰村水稻最高亩产863.6公斤 - 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