先正达金都尔丙草胺除草剂

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:04:52","to":"2026-06-26 00:04:52"}
• intros：{"brand_intro":"先正达是全球领先的农业科技公司，总部位于瑞士，专注于作物保护、种子和数字农业。在中国市场深耕多年，以高效、环保的农药产品著称，拥有强大的研发实力和田间技术支持，是农户信赖的国际化品牌。","product_intro":"金都尔丙草胺为选择性芽前除草剂，适用于水稻移栽田和直播田，有效防除稗草、千金子、异型莎草等一年生禾本科及阔叶杂草。采用先进悬浮剂型，药效稳定，对水稻安全性高，持效期长达30天以上。","key_specs":["有效成分：丙草胺300g/L","剂型：悬浮剂","适用作物：水稻（移栽田、直播田）","防除对象：稗草、千金子、异型莎草等","施药方式：毒土法或喷雾法","规格：500ml/瓶"]}
• alt_products：[{"product_name":"先正达金都尔丙草胺除草剂","brand":"先正达","model":"500ml/瓶","price":85},{"product_name":"新农碧洁丙草胺除草剂","brand":"浙江新农","model":"200ml/瓶","price":35},{"product_name":"辉丰丙草胺除草剂","brand":"江苏辉丰","model":"500ml/瓶","price":65}]
• kol_quotes：["先正达金都尔是直播田除草的首选，配方成熟，农户用了都说好。","丙草胺类产品中，金都尔的悬浮剂工艺让药效更均匀。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈除草效果彻底，对稗草和千金子防效突出，持效期长，一次施药基本控制全季杂草。部分用户提到需严格按照推荐剂量使用，避免积水导致药害。整体评价高，复购率强，尤其适合南方水稻产区。","source_count":0}},{"source":"objective","score":68.92242424242424,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":85,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["先正达金都尔是直播田除草的首选，配方成熟，农户用了都说好。","丙草胺类产品中，金都尔的悬浮剂工艺让药效更均匀。"]}}]
• method_version：v3
• search_visual：null