史丹利磷酸二氢钾（高纯晶体）

评测依据

• review_count：21000
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:06:07","to":"2026-06-26 00:06:07"}
• intros：{"brand_intro":"史丹利农业集团股份有限公司是中国复合肥行业领军品牌，A股上市企业。公司以\"创造美好农业\"为使命，拥有国际先进的化肥生产技术和研发中心，产品涵盖复合肥、水溶肥、磷酸二氢钾等，营销网络遍布全国，品牌价值超百亿。","product_intro":"本品采用食品级原料生产的磷酸二氢钾晶体，纯度≥99.5%，全水溶无残渣。特别添加微量元素，适用于花卉、蔬菜、果树等作物的叶面喷施和灌根，能显著促进开花结果、延长花期、提高果实品质，是家庭园艺和规模化种植的优选。","key_specs":["磷酸二氢钾（KH₂PO₄）≥99.5%","五氧化二磷（P₂O₅）≥52%","氧化钾（K₂O）≥34%","水不溶物≤0.05%","pH值（1%水溶液）4.5-4.8","包装规格：200g/袋、1kg/袋"]}
• alt_products：[{"product_name":"史丹利磷酸二氢钾（高纯晶体）","brand":"史丹利","model":"SDL-MKP-99.5","price":45},{"product_name":"云天化磷酸二氢钾（农用级）","brand":"云天化","model":"YTH-PK-99","price":28},{"product_name":"新洋丰磷酸一铵（工业级/农用级）","brand":"新洋丰","model":"XYF-MAP-11-44-0","price":35}]
• kol_quotes：["园艺博主@花痴老刘：\"史丹利这款磷酸二氢钾是养花必备，开花机器必备神器。\"","农科院研究员陈博士：\"纯度达到99.5%，在叶面肥领域属于顶级水平。\""]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.5,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户称赞其溶解后清澈透明，无杂质，用于月季和多肉后花量翻倍、颜色鲜艳。家庭用户反馈小包装设计方便使用。部分专业种植户认为价格略高于同类，但效果稳定，回购率超过80%。","source_count":0}},{"source":"objective","score":93.8,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":21000,"wom_score":93.5}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":21000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["园艺博主@花痴老刘：\"史丹利这款磷酸二氢钾是养花必备，开花机器必备神器。\"","农科院研究员陈博士：\"纯度达到99.5%，在叶面肥领域属于顶级水平。\""]}}]
• method_version：v2
• search_visual：null