史丹利钾膨润土肥（高钾型）

评测依据

• review_count：12500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:07:10","to":"2026-06-26 00:07:10"}
• intros：{"brand_intro":"史丹利化肥股份有限公司成立于1992年，是国内复合肥行业领军企业，拥有\"史丹利\"中国驰名商标。公司专注于高效、环保型肥料研发，产品覆盖复合肥、钾肥、水溶肥等，年产能超500万吨，营销网络遍布全国，以\"科技兴农\"为核心理念，深受种植户信赖。","product_intro":"史丹利钾膨润土肥采用优质钾矿与膨润土复合工艺，富含速效钾及中微量元素，能有效改良土壤团粒结构，提高保水保肥能力。适用于果树、蔬菜、大田作物等，促进果实膨大、增甜着色，抗逆增产效果显著。颗粒均匀，水溶性好，可基施或追施。","key_specs":["总养分≥45%（N-P2O5-K2O:15-15-15）","钾含量（K2O）≥15%","膨润土含量≥10%","水溶性磷占有效磷比例≥80%","粒度（1.00-4.75mm）≥90%","包装规格：50kg/袋"]}
• alt_products：[{"product_name":"史丹利钾膨润土肥（高钾型）","brand":"史丹利","model":"高钾型 15-15-15+TE","price":128},{"product_name":"洋丰钾膨润土肥（通用型）","brand":"洋丰","model":"通用型 15-15-15","price":110},{"product_name":"金正大钾膨润土肥（膨果型）","brand":"金正大","model":"膨果型 12-8-25+TE","price":145}]
• kol_quotes：["农技专家王老师：史丹利这款钾膨润土肥在膨果期使用，能显著提升作物品质。","种植达人老李：用了两年，土壤板结明显改善，根系更发达。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该肥料溶解快、无残渣，使用后果实膨大明显，甜度提升。山东苹果种植户称\"连续使用两年，果个均匀，表光好\"；广西香蕉种植者评价\"叶片厚绿，抗倒伏能力增强\"。部分用户提到价格略高于普通钾肥，但认为效果对得起价格。少量评论指出在沙质土壤中需配合有机肥使用效果更佳。","source_count":0}},{"source":"objective","score":89.1638944723618,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":128,"wom_score":87.1}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["农技专家王老师：史丹利这款钾膨润土肥在膨果期使用，能显著提升作物品质。","种植达人老李：用了两年，土壤板结明显改善，根系更发达。"]}}]
• method_version：v3
• search_visual：null