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冬白菜是人们喜欢的大路蔬菜之一。随着耕作制度的改革,长期种植大白菜,病虫害的种类将会增多,危害越来越重,已成为当前冬白菜生产的主要障碍因素。我团结合生产实际、病虫发生规律和大白菜各生育期的特点,灵活系统地把化防和农防措施有机地结合起来,并使之规范化,大白菜连年高产。现将规范化的高产技术及病虫综合防治方法介绍如下,供大白菜种植者参考。
Winter cabbage is one of the favorite road vegetables. With the reform of cultivation system, planting Chinese cabbage for a long time will increase the types of pests and diseases, and endanger the diseases more and more. It has become the main obstacle for the production of Chinese cabbage. I group with the actual production, the occurrence of pests and diseases and the characteristics of Chinese cabbage during the growth period, the flexible system of chemical prevention and prevention measures and organically combine and make it standardized, cabbage in successive years of high yield. The standardization of high-yielding technology and comprehensive pest control now introduced as follows, for Chinese cabbage farmers reference.