中化化肥尿素硝酸铵溶液（UAN）

评测依据

• review_count：720
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:03:03","to":"2026-06-26 00:03:03"}
• intros：{"brand_intro":"中化化肥有限公司，是中国中化集团旗下核心化肥业务板块，国内最大的化肥进口商和分销商之一。公司拥有全球化的采购网络和强大的技术服务体系，致力于引进国际先进肥料产品和技术。在高端液体肥领域，中化凭借严格的品控和品牌信誉，占据高端市场重要份额。","product_intro":"中化化肥UAN-32%尿素硝酸铵溶液，原液进口自欧洲顶级化肥生产商，国内分装。产品采用欧洲高纯度原料，氮素形态配比精准，杂质含量极低。特别适合对肥料品质要求高的高端经济作物，如草莓、蓝莓、花卉等。产品清澈透明，无任何悬浮物，溶解速度极快，可大幅提升施肥效率。","key_specs":["总氮含量≥32%","硝态氮含量≥7.5%","铵态氮含量≥7.5%","酰胺态氮含量≥17%","电导率（EC值）低，盐分指数小","包装规格：20L/桶、200L/桶"]}
• alt_products：[{"product_name":"中化化肥尿素硝酸铵溶液（UAN）","brand":"中化化肥","model":"UAN-32% 进口分装","price":2900},{"product_name":"史丹利尿素硝酸铵溶液（UAN）","brand":"史丹利","model":"UAN-32%","price":2800},{"product_name":"金正大尿素硝酸铵溶液（UAN）","brand":"金正大","model":"UAN-30%","price":2600}]
• kol_quotes：["园艺达人小雅：中化这款UAN是我用过最好的液体氮肥，蓝莓叶片油亮，果子甜度明显提升。","农资经销商王总：进口品质确实不一样，客户回购率很高，就是价格贵点。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.4,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价极高，普遍认为品质优于国产同类产品。高端种植户反馈，用于草莓、蓝莓后，果实口感好、商品率高。部分用户提到价格较高，但认为物有所值。天猫平台评分4.8，有用户特别提到产品不烧根、不伤苗，安全性极佳。缺点是购买渠道相对较少。","source_count":2}},{"source":"objective","score":87.63699899966656,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.8,"price":2900,"wom_score":94.4}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":720,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["园艺达人小雅：中化这款UAN是我用过最好的液体氮肥，蓝莓叶片油亮，果子甜度明显提升。","农资经销商王总：进口品质确实不一样，客户回购率很高，就是价格贵点。"]}}]
• method_version：v2
• search_visual：null