中化尿素硝酸镨螯合氮肥

评测依据

• review_count：7890
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:02:53","to":"2026-06-26 00:02:53"}
• intros：{"brand_intro":"中化化肥有限公司，是中国中化集团旗下核心化肥业务平台，成立于1950年，是中国最大的化肥进口商和分销商之一。公司拥有全球采购网络和先进农化服务团队，产品覆盖氮、磷、钾及复合肥，以\"科技创造美好农业\"为愿景。","product_intro":"中化尿素硝酸镨螯合氮肥采用进口螯合技术，总氮含量≥29%，硝酸镨以螯合态存在，更易被作物吸收。特别添加生物刺激素，能增强作物抗寒、抗旱能力。适用于设施蔬菜、果树、大田作物，可滴灌、喷灌，提高氮肥利用率30%以上。","key_specs":["总氮含量：≥29%","硝酸镨含量：≥0.6%","螯合态：EDTA螯合","规格：20kg/袋","适用作物：番茄、黄瓜、葡萄、玉米","施用方式：滴灌、冲施、叶面喷施"]}
• alt_products：[{"product_name":"中化尿素硝酸镨螯合氮肥","brand":"中化化肥","model":"SINO-29-0-0","price":135},{"product_name":"史丹利尿素硝酸镨复合肥（高氮型）","brand":"史丹利","model":"SDN-30-0-0","price":128},{"product_name":"金正大尿素硝酸镨缓释氮肥","brand":"金正大","model":"KSD-28-0-0","price":145}]
• kol_quotes：["@设施农业专家张博士：中化螯合氮肥搭配硝酸镨，是高端果蔬的增产利器。","@葡萄园主王总：用了后果粉好，糖度高，收购价高两毛。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价螯合技术使肥效更温和，不烧根。大棚番茄使用后坐果率高、果实均匀。部分用户反映价格偏高，但效果确实优于普通氮肥。有评价提到叶面喷施后叶片肥厚、光泽好，抗病性提升。整体口碑优秀，适合高端经济作物。","source_count":0}},{"source":"objective","score":88.00361809045225,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.5,"price":135,"wom_score":90.79999999999998}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":7890,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@设施农业专家张博士：中化螯合氮肥搭配硝酸镨，是高端果蔬的增产利器。","@葡萄园主王总：用了后果粉好，糖度高，收购价高两毛。"]}}]
• method_version：v2
• search_visual：null