金正大甘蔗专用复合肥

评测依据

• review_count：1800
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:56:06","to":"2026-06-25 23:56:06"}
• intros：{"brand_intro":"金正大生态工程集团股份有限公司成立于1998年，是A股上市企业，全球最大的缓控释肥生产商之一。公司专注于新型肥料研发，拥有'金正大'、'沃夫特'等品牌，产品出口30多个国家，以'帮助农民增收、促进农业发展'为宗旨，在控释肥领域处于国际领先地位。","product_intro":"金正大甘蔗专用复合肥采用控释技术，氮磷钾配比18-12-15，养分释放与甘蔗生长需求同步，减少流失、提高利用率。特别添加海藻酸和氨基酸，能激活土壤微生物、增强甘蔗抗逆性。适用于甘蔗基肥，一次施用即可满足全季需求，省工省力，增产效果显著。","key_specs":["总养分≥45%","氮磷钾配比18-12-15","控释期90-120天","含海藻酸≥0.5%","含氨基酸≥1%","适用作物：甘蔗"]}
• alt_products：[{"product_name":"金正大甘蔗专用复合肥","brand":"金正大","model":"18-12-15","price":145},{"product_name":"史丹利甘蔗专用复合肥","brand":"史丹利","model":"17-17-17","price":135},{"product_name":"洋丰甘蔗专用复合肥","brand":"洋丰","model":"15-15-15","price":120}]
• kol_quotes：["@农技达人王：金正大控释肥是懒人种蔗神器","@甘蔗种植户阿强：用了金正大，一季不用追肥"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.6,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其控释效果，称'一次施肥管一季，省工省力'。广西蔗农反馈'甘蔗后期不脱肥，茎秆粗壮、糖分高'，云南用户表示'比普通肥增产15%以上'。部分用户认为价格略高，但综合效益突出，适合规模化种植户使用。","source_count":0}},{"source":"objective","score":87.82608040201005,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":145,"wom_score":90.6}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":1800,"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":["@农技达人王：金正大控释肥是懒人种蔗神器","@甘蔗种植户阿强：用了金正大，一季不用追肥"]}}]
• method_version：v3
• search_visual：null