大北农 抗氧化剂预混料 猪专用型

评测依据

• review_count：2800
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:08:05","to":"2026-06-26 00:08:05"}
• intros：{"brand_intro":"大北农集团成立于1993年，是中国领先的农业高科技企业，专注于饲料、种业、动物保健等领域。公司拥有院士工作站和多个国家级研发平台，在猪饲料预混料领域技术领先，产品以\"精准营养、高效安全\"为核心，服务全国超百万养殖户。","product_intro":"专为猪只设计的抗氧化剂预混料，含有天然维生素E、硒酵母及合成抗氧化剂，能有效保护饲料中的不饱和脂肪酸和脂溶性维生素。特别添加肠道保护因子，减少仔猪氧化应激，提高断奶成活率。推荐添加量0.15%-0.25%，适用于乳猪、仔猪、育肥猪各阶段。","key_specs":{"对象":"猪（乳猪、仔猪、育肥猪）","主要成分":"维生素E、硒酵母、乙氧基喹啉、BHT","添加量":"0.15%-0.25%","保质期":"24个月","包装规格":"500g/袋、20kg/袋","储存条件":"避光、密封、干燥"}}
• alt_products：[{"product_name":"大北农 抗氧化剂预混料 猪专用型","brand":"大北农","model":"DBN-ANTI-P02","price":52},{"product_name":"新希望六和 抗氧化剂预混料 畜禽通用型","brand":"新希望六和","model":"XW-ANTI-01","price":45},{"product_name":"海大 抗氧化剂预混料 水产专用型","brand":"海大集团","model":"HD-ANTI-F03","price":58}]
• kol_quotes：["\"大北农的猪用抗氧化剂是很多规模猪场的标配，效果有数据支撑。\"——猪业观察员老王","\"用了之后仔猪拉稀少了，饲料也不容易哈喇，值得推荐。\"——家庭农场主刘姐"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"养猪户高度评价该产品对仔猪腹泻的改善效果，反馈使用后饲料适口性提升，猪只皮毛光亮。有用户提到在高温高湿地区，饲料保质期延长明显，霉变率降低50%以上。少数评论认为价格略高于同类，但效果稳定，长期使用成本可控。","source_count":0}},{"source":"objective","score":79.02742424242423,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.8,"price":52,"wom_score":89.1}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":2800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"大北农的猪用抗氧化剂是很多规模猪场的标配，效果有数据支撑。\"——猪业观察员老王","\"用了之后仔猪拉稀少了，饲料也不容易哈喇，值得推荐。\"——家庭农场主刘姐"]}}]
• method_version：v3
• search_visual：null