大北农反刍动物浓缩饲料 牛羊宝

评测依据

• review_count：12500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["京东","天猫","什么值得买"]
• time_range：{"from":"2026-06-25 10:00:49","to":"2026-06-25 10:00:49"}
• intros：{"brand_intro":"大北农集团成立于1993年，是中国农牧行业领军企业，以'报国兴农'为使命，专注于饲料、种业、动物保健等领域。创始人邵根伙博士以科技创新为核心，推动反刍动物营养研究。集团拥有国家级企业技术中心，品控严格遵循ISO9001和HACCP体系，市场覆盖全国，被誉为'中国饲料行业的技术派'。","product_intro":"牛羊宝是大北农针对反刍动物设计的浓缩饲料，适用于育肥牛、羊及泌乳期母畜。核心卖点包括高蛋白配方（粗蛋白≥38%）、添加瘤胃缓冲剂和益生菌，提升饲料转化率15%以上。相比竞品，其性价比突出，尤其适合中小养殖户，能有效减少腹泻和酸中毒风险。","key_specs":{"粗蛋白含量":"≥38%，支持快速增重","粗纤维":"≤10%，优化瘤胃健康","钙磷比":"1.5:1，促进骨骼发育","适用阶段":"育肥期/泌乳期，全阶段通用","包装规格":"40kg/袋，便于储存"}}
• alt_products：[{"product_name":"大北农反刍动物浓缩饲料 牛羊宝","brand":"大北农","model":"DBN-800","price":280},{"product_name":"海大反刍动物预混合饲料 羊康宝","brand":"海大集团","model":"HD-500","price":180},{"product_name":"禾丰反刍动物浓缩饲料 羊多多","brand":"禾丰牧业","model":"HF-700","price":260}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫及养殖论坛评价，用户普遍认可其增重效果和性价比。优点：饲料适口性好，牛羊采食积极；长期使用毛色光亮，抗病力提升。缺点：部分用户反映夏季易结块，需注意防潮；少数地区物流配送较慢。专业评测指出，其瘤胃调节成分优于同类中端产品，但高端线（如预混料）仍有差距。","source_count":3}},{"source":"objective","score":90.03999999999999,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":12500,"wom_score":87.1}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":12500,"source":"product_reviews_aggregate"}}]
• method_version：v3
• search_visual：null