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防虫网覆盖栽培是继遮阳网覆盖栽培后，又一新兴的蔬菜夏秋设施栽培技术。我国目前正处于试验和推广初期阶段。作者于１９９８年在夏栽大白菜上进行了覆盖栽培试验，取得了良好效果。ｌ材料和方法１．１防虫网规格及产地江苏镇江产聚乙烯（ＰＥ）添加防老化、抗紫外线等助剂，?
Insect net cover cultivation is covered after the shade net cultivation, another emerging vegetable summer cultivation techniques. My country is currently in the early stages of testing and promotion. The author carried out the covering cultivation experiment on summer Chinese cabbage in 1998 and achieved good results. l Materials and methods 1.1 Insect net specifications and production Origin Zhenjiang, Jiangsu Polyethylene (PE) Add anti-aging, anti-UV additives, etc.?