鲁西硫铵（颗粒）

评测依据

• review_count：2800
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:03:01","to":"2026-06-26 00:03:01"}
• intros：{"brand_intro":"鲁西化工集团位于山东聊城，是国内大型化肥和化工企业，拥有尿素、硫铵、复合肥等多条生产线。公司以\"鲁西\"品牌闻名，产品覆盖全国并出口东南亚。硫铵产品采用焦炉煤气脱硫副产工艺，资源综合利用，成本优势明显，在北方市场口碑极佳，是性价比之选。","product_intro":"鲁西硫铵（颗粒）是一种含氮含硫的速效氮肥，氮含量≥21%，硫含量≥24%。颗粒状设计，不易结块，适合撒施和机械施用。硫元素可改善土壤酸碱度，活化磷、铁、锌等微量元素，特别适合碱性土壤和喜硫作物（如洋葱、大蒜、油菜）。速效氮见效快，追肥后2-3天即可见效。","key_specs":{"氮含量":"≥21%","硫含量":"≥24%","粒度":"1.00-4.75mm ≥90%","水分":"≤1.0%","游离酸":"≤0.03%","包装":"50kg/袋"}}
• alt_products：[{"product_name":"鲁西硫铵（颗粒）","brand":"鲁西化工","model":"N≥21%，S≥24%","price":95}]
• kol_quotes：["农技专家赵博士：硫铵是传统氮肥，鲁西这款颗粒化后使用更方便。","大蒜种植户李姐：用硫铵后蒜头大，辣味浓，收购价高两毛。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.3,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为性价比高，价格仅为尿素的一半左右，但硫元素对大蒜、洋葱的增产效果显著。颗粒硬度好，机械化撒施顺畅。部分用户反映溶解速度略慢于粉状硫铵，但整体肥效持久。拼多多评价超万条，好评率96%，是中小农户的常用追肥品种。","source_count":0}},{"source":"objective","score":62.56712121212121,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.5,"price":95,"wom_score":85.3}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":2800,"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":["农技专家赵博士：硫铵是传统氮肥，鲁西这款颗粒化后使用更方便。","大蒜种植户李姐：用硫铵后蒜头大，辣味浓，收购价高两毛。"]}}]
• method_version：v3
• search_visual：null