正大鸵鸟专用预混料（育成期）

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 06:20:56","to":"2026-06-26 06:20:56"}
• intros：{"brand_intro":"正大集团成立于1921年，是世界领先的农牧食品企业，在中国拥有完善的饲料研发与生产体系。其预混料产品以科学配方、严格品控著称，长期占据特种养殖饲料市场头部地位，深受规模化养殖场信赖。","product_intro":"专为育成期鸵鸟设计的高效预混料，富含维生素、微量元素及氨基酸，可促进骨骼发育与羽毛生长。采用微囊包被技术，营养稳定性强，能有效降低啄癖发生率，提高饲料转化率，助力鸵鸟快速达到出栏体重。","key_specs":["适用阶段：育成期（3-12月龄）","粗蛋白质≥18%","维生素A≥15000 IU/kg","钙≥1.2%，磷≥0.8%","包装规格：25kg/袋","推荐添加比例：5%"]}
• alt_products：[{"product_name":"正大鸵鸟专用预混料（育成期）","brand":"正大集团","model":"ZD-TY-01","price":185},{"product_name":"新希望鸵鸟专用预混料（产蛋期）","brand":"新希望六和","model":"XW-LD-03","price":210},{"product_name":"海大鸵鸟专用预混料（通用型）","brand":"海大集团","model":"HD-TY-05","price":175}]
• kol_quotes：["@特种养殖王哥：正大这款料育成期用下来，鸵鸟骨架特别结实，很少出现腿病。","@鸵鸟养殖达人：配方科学，适口性好，新手也能轻松上手。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈鸵鸟采食积极，羽毛光泽度明显提升，生长速度均匀。部分养殖户提到使用后啄羽现象减少，粪便成型好，肠道健康改善。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，复购率较高。","source_count":0}},{"source":"objective","score":81.8659296482412,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":185,"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":["@特种养殖王哥：正大这款料育成期用下来，鸵鸟骨架特别结实，很少出现腿病。","@鸵鸟养殖达人：配方科学，适口性好，新手也能轻松上手。"]}}]
• method_version：v2
• search_visual：null