云大科技 芸苔素内酯 增产胺

评测依据

• review_count：15200
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:02:30","to":"2026-06-26 00:02:30"}
• intros：{"brand_intro":"云大科技是云南大学校办企业改制而来的高新技术企业，深耕植物生长调节剂领域30余年。公司以天然芸苔素内酯为核心技术，拥有全球领先的提取工艺，产品远销欧美、东南亚。品牌以\"源于自然，回归自然\"为理念，在高端农业市场具有极强影响力。","product_intro":"云大-120是天然芸苔素内酯类增产胺，从油菜花粉中提取，活性极高。能全面调节作物生长，促进授粉坐果，延缓衰老，提高抗寒抗旱能力。适用于几乎所有作物，尤其对果树、蔬菜、茶叶等经济作物效果突出，可显著提升果实糖度和商品性。","key_specs":{"对象":"果树、蔬菜、茶叶、水稻","有效成分":"天然芸苔素内酯","剂型":"水剂","规格":"100ml/瓶","使用方法":"稀释2000-3000倍叶面喷施","毒性":"无毒"}}
• alt_products：[{"product_name":"云大科技 芸苔素内酯 增产胺","brand":"云大科技","model":"云大-120（天然芸苔素）","price":45},{"product_name":"国光 优丰 增产胺","brand":"国光","model":"优丰（DA-6）","price":28},{"product_name":"郑氏化工 金得乐 增产胺","brand":"郑氏化工","model":"金得乐（DA-7）","price":35}]
• kol_quotes：["农学博士陈老师：云大-120是天然提取，活性是合成芸苔素的数倍。","B站农业UP主：用了云大120，葡萄串串饱满，收购价高两毛。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.7,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价极高，普遍认为这是最安全的增产胺之一。柑橘种植户称使用后落果减少，果皮光亮，糖度提高1-2度。茶叶用户反馈芽头肥壮，采摘期延长。蔬菜大棚用户表示逆境下保花保果效果明显。价格略高于同类产品，但效果和安全性让用户愿意持续购买。","source_count":0}},{"source":"objective","score":83.10863636363635,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.8,"price":45,"wom_score":94.7}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":15200,"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":["农学博士陈老师：云大-120是天然提取，活性是合成芸苔素的数倍。","B站农业UP主：用了云大120，葡萄串串饱满，收购价高两毛。"]}}]
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