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近年来我市蔬菜种植发展迅速,特别是大田辣椒初具规模,并有了新的发展,产品远销广州、深圳、海南、长沙等蔬菜市场。它是我市北部风沙滩地区农业产业结构调整的校好形式,也是农民脱贫致富奔小康的又一希望之路。但随着辣椒生产的发展,病虫害种类增加,防治难度越来越大。在辣椒生产中,由于农民滥用、乱用农药,导致辣椒残留超标,如何在辣椒病虫害防治中坚持无公害防治的原则,正确选择和使用化学农药,已成为发展无公害辣椒的关键问题。本文就辣椒病虫害无公害防治技术问题进行简述。
In recent years, the rapid development of vegetable cultivation in our city, especially the field pepper began to take shape, and has a new development, the products are exported to Guangzhou, Shenzhen, Hainan, Changsha and other vegetable markets. It is a good form for the adjustment of agricultural industrial structure in the windy beach area in the northern part of the city and another hope road for peasants to get rid of poverty and get well-off. However, with the development of peppers production, the types of pests and diseases have increased, and the prevention and treatment have become increasingly difficult. In peppers production, peasants abuse, indiscriminate use of pesticides, leading to excessive peppers, peppers pest control how to adhere to the principle of pollution prevention and control, the correct choice and use of chemical pesticides, pollution-free peppers have become the key issue. In this paper, pepper pests and diseases of pollution prevention and control technology briefly.