史丹利复合肥 纯硫基 氮肥 氯化钾型 50kg

评测依据

• review_count：12800
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:53:52","to":"2026-06-25 23:53:52"}
• intros：{"brand_intro":"史丹利农业集团股份有限公司成立于1992年，是国内复合肥行业领军企业，A股上市公司。公司以\"创造美好农业\"为使命，拥有国家企业技术中心，产品覆盖氮肥、磷肥、钾肥及新型肥料，年产能超500万吨，畅销全国30多个省市，被誉为\"中国复合肥领导品牌\"。","product_intro":"史丹利纯硫基复合肥采用优质硫酸钾原料，氮磷钾配比为17-17-17，总养分≥51%。特别添加中微量元素及腐植酸，水溶性好、吸收快，适用于小麦、玉米、水稻等大田作物及果蔬经济作物。颗粒均匀圆润，不易结块，可作基肥或追肥使用，能有效促进作物根系发育、提高抗逆性。","key_specs":["总养分：N+P2O5+K2O ≥51%","氮磷钾配比：17-17-17","形态：颗粒状","适用作物：小麦、玉米、水稻、果蔬","施肥方式：基施/追施","包装规格：50kg/袋"]}
• alt_products：[{"product_name":"史丹利复合肥 纯硫基 氮肥 氯化钾型 50kg","brand":"史丹利","model":"纯硫基 17-17-17","price":165},{"product_name":"金正大 硝基复合肥 氮肥 氯化钾型 40kg","brand":"金正大","model":"硝硫基 15-5-25","price":148},{"product_name":"盐湖股份 氯化钾 颗粒钾 50kg","brand":"盐湖股份","model":"颗粒钾 60% K2O","price":295}]
• kol_quotes：["农技专家王老师：史丹利纯硫基配方科学，适合缺硫土壤，能提升作物蛋白质含量。","种植大户李哥：追肥用这个，小麦千粒重明显增加，比普通氯肥多收一二百斤。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.1,"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，玉米和小麦使用后茎秆粗壮、穗粒饱满。部分农户提到与尿素搭配使用效果更佳，但价格略高于普通氯肥。京东好评率98%，有评论称\"用了三年没换过牌子，产量稳定\"。少数反馈南方多雨地区需注意防潮，总体性价比获认可。","source_count":0}},{"source":"objective","score":84.98600502512562,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":165,"wom_score":91.1}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":12800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["农技专家王老师：史丹利纯硫基配方科学，适合缺硫土壤，能提升作物蛋白质含量。","种植大户李哥：追肥用这个，小麦千粒重明显增加，比普通氯肥多收一二百斤。"]}}]
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