史丹利复合肥 涂层缓释型 硫酸钾型 50kg

评测依据

• review_count：12500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:01:39","to":"2026-06-26 00:01:39"}
• intros：{"brand_intro":"史丹利农业集团股份有限公司成立于1992年，是国内复合肥行业领军企业，A股上市公司。公司专注于高效复合肥、缓控释肥的研发与生产，拥有多项国家专利。其\"史丹利\"品牌以\"科技兴农\"为理念，产品覆盖全国并出口海外，在农民群体中享有极高声誉，被誉为\"中国复合肥专家\"。","product_intro":"该产品为史丹利主打涂层缓释型复合肥，采用先进涂层包膜技术，养分释放与作物需肥规律同步，有效提高肥料利用率。氮磷钾总养分≥51%（17-17-17），硫酸钾型适用于忌氯作物。颗粒圆润、水溶性好，可基施、追施，广泛用于小麦、玉米、水稻、果树等大田及经济作物，具有增产提质、省工省力的显著效果。","key_specs":["总养分≥51%（17-17-17）","硫酸钾型，适用于忌氯作物","涂层缓释技术，肥效期60-90天","颗粒粒径2-4mm，圆润均匀","水溶性磷≥90%","包装规格：50kg/袋"]}
• alt_products：[{"product_name":"史丹利复合肥 涂层缓释型 硫酸钾型 50kg","brand":"史丹利","model":"17-17-17","price":168},{"product_name":"金正大 沃夫特 涂层控释肥 硫酸钾型 40kg","brand":"金正大","model":"18-18-18","price":145},{"product_name":"中化化肥 美麟美 涂层缓释复合肥 硫酸钾型 40kg","brand":"中化化肥","model":"17-17-17","price":155}]
• kol_quotes：["\"史丹利涂层肥是懒人种田的福音，一季只用施一次。\"——农技专家王老师","\"用了三年，小麦亩产稳定在1200斤以上，比普通肥多收100多斤。\"——种植达人@丰收哥"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反馈该肥料肥效持久，前期不旺长、后期不脱肥，玉米、小麦增产明显。多位种植大户表示相比普通复合肥可减少追肥次数，省工省力。部分用户提到价格略高于普通肥，但综合性价比高。少数反馈在沙土地需注意用量，避免前期释放过快。整体好评率超95%，复购率高。","source_count":0}},{"source":"objective","score":92.96,"weight":0.45,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":12500,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"史丹利涂层肥是懒人种田的福音，一季只用施一次。\"——农技专家王老师","\"用了三年，小麦亩产稳定在1200斤以上，比普通肥多收100多斤。\"——种植达人@丰收哥"]}}]
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