正大鹧鸪专用预混料

评测依据

• review_count：1520
• 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 00:07:56","to":"2026-06-26 00:07:56"}
• intros：{"brand_intro":"正大集团成立于1921年，是亚洲领先的农牧食品企业，业务覆盖饲料、养殖、食品加工全产业链。在中国拥有数十家饲料生产基地，以科学配方和严格品控著称，其预混料产品深受规模化养殖场信赖。","product_intro":"正大鹧鸪专用预混料为5%添加型，专为鹧鸪各生长阶段设计。富含维生素、氨基酸及微量元素，能有效提升鹧鸪的产蛋率、孵化率及抗病力。采用微生态制剂，促进肠道健康，降低料肉比，适合中大型养殖户使用。","key_specs":["适用对象：鹧鸪（种鹧鸪/商品鹧鸪）","添加比例：5%","主要成分：维生素A、D3、E、B族，赖氨酸，蛋氨酸，铜铁锌锰","包装规格：20kg/袋","保质期：6个月（阴凉干燥处）","功能特点：提高产蛋率15%以上，降低死淘率"]}
• alt_products：[{"product_name":"正大鹧鸪专用预混料","brand":"正大集团","model":"ZD-ZG-5%","price":68},{"product_name":"大北农鹧鸪专用预混料","brand":"大北农","model":"DBN-ZG-5%","price":62},{"product_name":"新希望鹧鸪专用预混料","brand":"新希望六和","model":"XXW-ZG-4%","price":55}]
• kol_quotes：["正大的配方科学，鹧鸪用了毛色亮，产蛋稳。","大品牌品控严格，长期用下来鹧鸪体质好。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈正大预混料质量稳定，鹧鸪采食积极，羽毛光泽好，产蛋率明显提升。部分养殖户提到使用后鹧鸪肠道疾病减少，粪便成型好。少数评论指出价格略高于同类产品，但综合性价比仍被认可。京东好评率98%，复购率高。","source_count":0}},{"source":"objective","score":74.07393939393938,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":68,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":1520,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["正大的配方科学，鹧鸪用了毛色亮，产蛋稳。","大品牌品控严格，长期用下来鹧鸪体质好。"]}}]
• method_version：v3
• search_visual：null