史丹利复合肥 钾磷肥型 15-15-15

评测依据

• review_count：18500
• rating_avg：4.7
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• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:07:12","to":"2026-06-26 00:07:12"}
• intros：{"brand_intro":"史丹利农业集团股份有限公司成立于1992年，是国内领先的复合肥生产企业，A股上市企业。公司专注于高效、环保、精准施肥技术，拥有\"史丹利\"\"三安\"等知名品牌，产品覆盖氮磷钾复合肥、水溶肥、有机肥等，年产能超500万吨，销售网络遍布全国，被誉为\"中国复合肥领导品牌\"。","product_intro":"史丹利15-15-15钾磷肥型复合肥采用高塔熔体造粒工艺，颗粒均匀、水溶性好，养分释放均衡。特别添加中微量元素及腐植酸，能有效促进作物根系发育、提高抗逆性。适用于小麦、玉米、水稻、果树及蔬菜等多种作物，可作基肥或追肥，每亩建议用量40-60公斤，增产效果显著。","key_specs":{"总养分":"≥45%（N-P2O5-K2O 15-15-15）","形态":"颗粒（高塔造粒）","水溶性":"≥95%","包装规格":"50kg/袋","适用作物":"大田作物、经济作物、果树","施肥方式":"基施、追施、撒施"}}
• alt_products：[{"product_name":"史丹利复合肥 钾磷肥型 15-15-15","brand":"史丹利","model":"15-15-15（氮磷钾）","price":128},{"product_name":"云天化 复合肥 钾磷肥型 15-5-25","brand":"云天化","model":"15-5-25（高钾型）","price":155},{"product_name":"金正大 硝基复合肥 钾磷肥型 16-6-20","brand":"金正大","model":"16-6-20（硝基型）","price":145}]
• kol_quotes：["农技专家张老师：史丹利15-15-15是平衡施肥的经典配方，适合大多数土壤。","三农博主@丰收哥：用了三年，玉米亩产稳定在1400斤以上，值得推荐。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈肥效持久、溶解快、不烧苗，尤其在小麦和玉米上增产明显。多位种植户提到使用后叶片浓绿、茎秆粗壮，抗倒伏能力增强。部分评论指出价格略高于普通复合肥，但性价比仍被认可。少数用户反映包装袋密封性一般，建议开封后尽快使用。整体好评率超过95%，复购率高。","source_count":0}},{"source":"objective","score":90.6688944723618,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":128,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":18500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["农技专家张老师：史丹利15-15-15是平衡施肥的经典配方，适合大多数土壤。","三农博主@丰收哥：用了三年，玉米亩产稳定在1400斤以上，值得推荐。"]}}]
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