双层防虫网室在十字花科叶菜夏秋季栽培上的应用

为了降低华南地区夏秋季十字花科叶菜的生产成本,实现绿色、安全的生产方式,总结了十字花科叶菜在双层防虫网覆盖条件下的夏秋季栽培管理技术,包括内外防虫网室的材料选择和搭建方法以及相配套的地块整理、品种选择、播种方式、合理施肥、水分管理及病虫害防治等技术,有利于满足当地居民对绿色、安全、优质蔬菜的需求。

Application of Double Insect-proof Nets Room in Summer and Autumn Cultivation of Cruciferous Leaf Vegetables

Abstract: In order to reduce the cost of summer and autumn production of cruciferous leaf vegetables in South China, and realize green and safe production, the management technologies of summer and autumn cultivation of cruciferous leaf vegetables under the condition of covering double insect-proof nets were summarized. The technologies included material selection and construction methods of inside and outside rooms covered by insect-proof nets and other matching management containing soil preparation, cultivars selection, sowing methods, reasonable fertilization, water management and prevention and control of diseases and pests, which would help meet the demands for green, safe and high-quality vegetables of local residents.