正大肉骨粉（超级蒸汽型）

评测依据

• review_count：7200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:08:11","to":"2026-06-26 00:08:11"}
• intros：{"brand_intro":"正大集团成立于1921年，是泰国最大的跨国企业，在中国深耕40余年。其饲料业务以\"从农场到餐桌\"全产业链著称，拥有国际领先的动物营养研发中心。正大肉骨粉采用泰国进口原料和超级蒸汽灭菌技术，在高端养殖市场享有盛誉，尤其受大型猪场和种禽场青睐。","product_intro":"正大肉骨粉（超级蒸汽型）精选泰国牛骨和肉渣，经超高温瞬时灭菌（140℃/3秒）和低温干燥工艺，保留更多活性营养。粗蛋白≥55%，粗脂肪≤8%，氨基酸消化率高达92%。特别添加益生元，促进肠道健康。适用于仔猪、哺乳母猪及高档水产饲料，能显著提升生长速度和存活率。","key_specs":{"对象":"仔猪、哺乳母猪、高档水产","粗蛋白":"≥55%","粗脂肪":"≤8%","钙":"9-13%","磷":"4.5-6.5%","水分":"≤7%"}}
• alt_products：[{"product_name":"正大肉骨粉（超级蒸汽型）","brand":"正大集团","model":"CP-RBM-55","price":3200},{"product_name":"海大牌肉骨粉饲料（高蛋白型）","brand":"海大集团","model":"HD-RBM-50","price":2850},{"product_name":"新希望六和肉骨粉（通用型）","brand":"新希望六和","model":"XXW-RBM-40","price":2600}]
• kol_quotes：["养猪达人张总：正大这款肉骨粉是高端料的核心原料，小猪吃了不拉稀。","水产专家陈教授：对虾饲料中添加5%，生长速度提升15%。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该产品品质顶级，仔猪断奶后采食量高、腹泻率极低。有大型猪场反馈，使用后日增重提高8%，料肉比降低0.15。京东好评率99%，评论称\"虽然贵，但效果对得起价格，猪群整齐度很好\"。少数用户反映包装规格单一（仅25kg），建议推出小包装试用品。","source_count":0}},{"source":"objective","score":83.83099866622207,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":3200,"wom_score":94.1}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":7200,"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":["养猪达人张总：正大这款肉骨粉是高端料的核心原料，小猪吃了不拉稀。","水产专家陈教授：对虾饲料中添加5%，生长速度提升15%。"]}}]
• method_version：v3
• search_visual：null