梅里亚鸡球虫病活疫苗（进口）

评测依据

• review_count：1200
• rating_avg：4.9
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:05:54","to":"2026-06-26 00:05:54"}
• intros：{"brand_intro":"梅里亚是勃林格殷格翰旗下的动物保健品牌，全球兽用疫苗领域的领导者。拥有超过百年的研发历史，在禽用疫苗、宠物疫苗等方面技术全球领先。产品以高品质、高纯度、高稳定性著称，在中国高端养殖市场拥有大量忠实用户。","product_intro":"本品为进口鸡球虫病活疫苗，采用全球领先的虫株筛选和纯化技术，包含柔嫩、毒害、巨型、堆型四种主要虫株。免疫效果稳定，保护期长，能显著降低球虫卵囊排出量。适用于对生物安全要求极高的种鸡场和大型肉鸡集团，是高端球虫疫苗的标杆产品。","key_specs":["对象：鸡（种鸡/肉鸡）","免疫方式：饮水免疫或喷雾免疫","虫株：柔嫩、毒害、巨型、堆型艾美耳球虫","规格：1000羽份/瓶","储存条件：2-8℃冷藏","免疫期：35天以上"]}
• alt_products：[{"product_name":"梅里亚鸡球虫病活疫苗（进口）","brand":"梅里亚（勃林格殷格翰）","model":"Merial-Coccivac-B","price":280},{"product_name":"普莱柯鸡球虫病四价活疫苗","brand":"普莱柯","model":"Pulike-Coccivac-4","price":150},{"product_name":"维科鸡球虫病三价活疫苗","brand":"哈兽研维科","model":"VK-Coccivac-3","price":120}]
• kol_quotes：["@国际禽病专家Dr.Smith：梅里亚的球虫疫苗在全球范围内都是黄金标准，其虫株稳定性无与伦比。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":97.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价近乎满分，进口品质获得高度认可。大型养殖集团反馈该疫苗免疫后鸡群均匀度好，肠道健康改善明显。价格较高是主要争议点，但用户普遍认为物有所值。部分用户提到购买渠道需认准官方授权，避免买到水货。整体口碑在高端市场无可争议。","source_count":0}},{"source":"objective","score":97.76,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.9,"review_count":1200,"wom_score":97.39999999999999}},{"source":"user_review","score":98,"weight":0.2,"confidence":1,"details":{"rating_avg":4.9,"review_count":1200,"source":"product_reviews_aggregate"}},{"source":"expert","score":78.4,"weight":0.1,"confidence":0.4,"details":{"kol_count":1,"scored_count":1,"matched_count":1,"base_score":76,"weighted_score":80,"sample":["@国际禽病专家Dr.Smith：梅里亚的球虫疫苗在全球范围内都是黄金标准，其虫株稳定性无与伦比。"]}}]
• method_version：v3
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