云天化 尿素硫酸铵（黄金氮硫肥）

评测依据

• review_count：15800
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:02:58","to":"2026-06-26 00:02:58"}
• intros：{"brand_intro":"云天化集团有限责任公司始建于1974年，总部位于云南昆明，是中国最大的磷复肥生产企业之一，拥有\"云天化\"\"金富瑞\"等知名品牌。公司依托云南丰富的磷矿资源，形成磷肥、氮肥、复合肥一体化生产体系，年化肥产能超1000万吨。其产品以水溶性好、杂质少著称，在西南、华南地区市场占有率极高。","product_intro":"云天化黄金氮硫肥采用高纯度尿素与精细硫酸铵共结晶技术，氮含量25%、硫含量14%，颗粒晶莹透亮，水溶后无残渣。特别添加腐植酸和微量元素，能活化土壤、促进根系发育。适用于果树、蔬菜、烟草等经济作物，可显著提升果实糖度和色泽。包装采用双层覆膜袋，防潮性能优异。","key_specs":["总氮(N)含量≥25%","硫(S)含量≥14%","水不溶物≤0.5%","pH值(1%溶液) 6.0-7.0","含腐植酸≥3%","包装规格：40kg/袋"]}
• alt_products：[{"product_name":"云天化 尿素硫酸铵（黄金氮硫肥）","brand":"云天化","model":"氮25%+硫14% 40kg/袋","price":105},{"product_name":"中化 尿素硫酸铵（氮硫双效型）","brand":"中化化肥","model":"氮24%+硫15% 50kg/袋","price":112},{"product_name":"金正大 尿素硫酸铵（硝基氮硫肥）","brand":"金正大","model":"氮26%+硫12% 50kg/袋","price":108}]
• kol_quotes：["\"云天化这款肥水溶性绝了，滴灌系统从不堵。\"——设施农业达人@大棚小刘","\"种葡萄用这个，上色均匀，收购商抢着要。\"——果农代表@甜蜜事业"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.69999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户称赞\"溶解快、无杂质\"，柑橘种植户反馈\"果皮光滑，甜度提高1-2度\"。烟草产区评价\"烟叶油分足，烘烤后色泽金黄\"。部分用户提到价格稍高，但认为增产效果明显，投入产出比合理。腐植酸成分对板结土壤的改良效果获得多次好评。","source_count":0}},{"source":"objective","score":94.24123115577888,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.8,"price":105,"wom_score":89.69999999999999}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":15800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"云天化这款肥水溶性绝了，滴灌系统从不堵。\"——设施农业达人@大棚小刘","\"种葡萄用这个，上色均匀，收购商抢着要。\"——果农代表@甜蜜事业"]}}]
• method_version：v2
• search_visual：null