正大育成羊浓缩饲料（羊状元）

评测依据

• review_count：2100
• 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 00:03:43","to":"2026-06-26 00:03:43"}
• intros：{"brand_intro":"正大集团成立于1921年，是泰籍华人创办的跨国企业，也是全球最大的农牧食品企业之一。在中国深耕40余年，拥有从饲料到餐桌的完整产业链。正大反刍饲料以\"国际标准、本土适配\"为特色，采用全球统一的营养模型，在高端养殖市场享有盛誉。","product_intro":"羊状元育成羊浓缩饲料专为优质肉羊品种设计，粗蛋白≥40%，添加过瘤胃脂肪和酵母培养物，提升能量摄入与瘤胃发酵效率。产品富含维生素E和硒，增强抗病力，减少运输应激。推荐用于杜泊、萨福克等杂交羊，日增重可达280g，屠宰率提高3%。","key_specs":["适用阶段：4-10月龄育成羊","粗蛋白质含量：≥40%","粗脂肪：≥6%","维生素E：≥150IU/kg","硒：≥0.3mg/kg","推荐混合比例：浓缩料35%+玉米65%"]}
• alt_products：[{"product_name":"正大育成羊浓缩饲料（羊状元）","brand":"正大集团","model":"ZY-40","price":142},{"product_name":"大北农育成羊浓缩饲料（羊乐宝）","brand":"大北农","model":"YCL-40","price":135},{"product_name":"新希望六和育成羊浓缩饲料（羊旺旺）","brand":"新希望六和","model":"YCN-35","price":128}]
• kol_quotes：["@肉羊育种专家赵明：正大的能量调控技术对高端肉羊品种非常关键。","@牧场主陈总：用了羊状元，每只羊多卖50元。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"高端养殖户评价极高，认为\"羊状元\"能显著改善羊肉品质。新疆用户称\"羊肉大理石纹更好，出肉率高\"。部分用户反馈价格偏高，但认可其综合效益。少数评论提到需严格按比例混合，否则易出现消化不良。好评率95%，是高端市场口碑最好的产品之一。","source_count":0}},{"source":"objective","score":88.5583417085427,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":142,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":2100,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@肉羊育种专家赵明：正大的能量调控技术对高端肉羊品种非常关键。","@牧场主陈总：用了羊状元，每只羊多卖50元。"]}}]
• method_version：v3
• search_visual：null