金正大腐殖酸土壤调理剂

评测依据

• review_count：4100
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:59:51","to":"2026-06-25 23:59:51"}
• intros：{"brand_intro":"金正大集团是中国最大的复合肥企业之一，成立于1998年，总部山东。主营复合肥、缓控释肥、土壤调理剂等，拥有国家级研发平台。以'科技增效'为核心，产品覆盖全国并出口海外，致力于土壤健康与作物高产。","product_intro":"金正大地力宝腐殖酸土壤调理剂采用优质褐煤提取，富含腐殖酸、黄腐酸及中微量元素，能快速改善土壤板结、盐渍化，提升保水保肥能力。特别添加有益微生物菌群，活化土壤养分，适用于果树、蔬菜、大田作物，增产提质效果显著。","key_specs":["腐殖酸含量≥50%","黄腐酸含量≥8%","有机质含量≥55%","有效活菌数≥0.2亿/g","pH值：7.5-9.5","包装规格：5kg/袋"]}
• alt_products：[{"product_name":"金正大腐殖酸土壤调理剂","brand":"金正大","model":"金正大-地力宝","price":68},{"product_name":"国光松土肥土壤调理剂","brand":"国光","model":"GG-腐殖酸型","price":45},{"product_name":"根力多腐殖酸生物土壤调理剂","brand":"根力多","model":"根力多-菌力多","price":55}]
• kol_quotes：["金正大地力宝是'土壤医生'，菌+腐殖酸双效合一。","用后土壤颜色变深，蚯蚓增多，生态改善明显。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户反馈土壤板结明显改善，根系发达，作物抗病性增强。部分用户提到对盐碱地改良效果较好，配合化肥使用可减少20%化肥用量。少数用户反映颗粒溶解稍慢，但整体效果稳定。好评率约93%，适合规模化种植。","source_count":0}},{"source":"objective","score":90.16,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":4100,"wom_score":87.39999999999999}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":4100,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["金正大地力宝是'土壤医生'，菌+腐殖酸双效合一。","用后土壤颜色变深，蚯蚓增多，生态改善明显。"]}}]
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