高密度防虫网布（40目）

评测依据

• review_count：2850
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:07:34","to":"2026-06-26 00:07:34"}
• intros：{"brand_intro":"绿丰是国内知名的农用覆盖材料品牌，成立于2005年，专注于防虫网、遮阳网等园艺资材的研发与生产。公司拥有多条自动化拉丝织网生产线，产品以高密度、抗老化著称，在山东、河南等农业大省拥有广泛用户基础，连续三年获评\"中国农资行业十大品牌\"。","product_intro":"该款40目防虫网布采用全新聚乙烯原料，经抗UV处理，使用寿命可达3-5年。网孔均匀细密，能有效阻隔蚜虫、白粉虱、菜青虫等小型害虫，同时保持良好的透光性和透气性，适合蔬菜、果树、花卉等作物的覆盖栽培。宽度2米，长度可定制，每卷50米。","key_specs":["目数: 40目","材质: 全新聚乙烯+抗UV剂","宽度: 2米","颜色: 白色/黑色","使用寿命: 3-5年","包装: 50米/卷"]}
• alt_products：[{"product_name":"高密度防虫网布（40目）","brand":"绿丰","model":"LF-40M-2.0","price":45},{"product_name":"防虫网布（80目超密型）","brand":"绿盾","model":"LD-80M-1.5","price":95},{"product_name":"银灰防虫网布（50目驱避型）","brand":"科农","model":"KN-50M-2.0S","price":55}]
• kol_quotes：["@农技老张：40目是家庭菜园和中小棚的黄金规格，绿丰这款性价比很高。","@种植达人李姐：用了两年没换，透光好，虫子基本进不来。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反映该网布密度均匀，安装后虫害明显减少，尤其对蚜虫和粉虱防效突出。部分菜农提到使用两年后仍无破损，抗老化性能优于市面同类产品。少数用户建议增加宽度选项，但整体评价极高，复购率超过60%。","source_count":2}},{"source":"objective","score":80.48363636363635,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.7,"price":45,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":2850,"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":["@农技老张：40目是家庭菜园和中小棚的黄金规格，绿丰这款性价比很高。","@种植达人李姐：用了两年没换，透光好，虫子基本进不来。"]}}]
• method_version：v3
• search_visual：null