海正肠泰（硫酸新霉素可溶性粉）

评测依据

• review_count：4500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:52:57","to":"2026-06-25 23:52:57"}
• intros：{"brand_intro":"海正药业是中国领先的制药企业，拥有60余年历史，在兽药领域以原料药和制剂一体化优势著称。其兽药产品线覆盖抗感染、消化系统、驱虫等多个领域，以高性价比和稳定质量赢得市场口碑，是国内中小养殖户的常用品牌。","product_intro":"海正肠泰主要成分为硫酸新霉素，是一种氨基糖苷类抗生素，专用于治疗畜禽由敏感菌引起的肠道感染，如仔猪黄白痢、鸡白痢、犊牛腹泻等。通过抑制细菌蛋白质合成，快速控制腹泻症状，同时保护肠道黏膜。可溶性粉剂型便于饮水或拌料给药，适合群体治疗。","key_specs":["适用对象：猪、鸡、牛、羊","主要成分：硫酸新霉素","给药方式：饮水或拌料","规格：100g/袋（含新霉素32.5g）","休药期：猪3天，鸡5天","储存条件：密封、阴凉干燥"]}
• alt_products：[{"product_name":"海正肠泰（硫酸新霉素可溶性粉）","brand":"海正药业","model":"100g/袋","price":35}]
• kol_quotes：["海正肠泰是治疗细菌性腹泻的经典药物，成本低、效果好，适合中小养殖场。——兽医专家陈志强","在鸡场，新霉素是控制肠道菌群失调的首选，海正的产品纯度很高。——家禽养殖顾问赵丽"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可海正肠泰对细菌性腹泻的快速控制效果，尤其对仔猪黄白痢和雏鸡白痢的治愈率超过90%。价格亲民，适合大批量使用。部分养殖户反馈对病毒性腹泻无效，需配合抗病毒药物。少数评论提到长期使用可能产生耐药性，建议轮换用药。整体性价比极高，是家庭农场常备药。","source_count":0}},{"source":"objective","score":81.02893939393938,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.6,"price":35,"wom_score":84.1}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":4500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["海正肠泰是治疗细菌性腹泻的经典药物，成本低、效果好，适合中小养殖场。——兽医专家陈志强","在鸡场，新霉素是控制肠道菌群失调的首选，海正的产品纯度很高。——家禽养殖顾问赵丽"]}}]
• method_version：v3
• search_visual：null