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健身栽培是生产无公害蔬菜最经济、最安全、最有效的办法,它能创造一个有利于蔬菜生长发育,而不利于病虫害发生和蔓延的环境条件,使蔬菜健康生长,达到优质高产无害的目的。健身栽培措施主要有以下五条:一、清洁田园,消灭杂草,降低病虫基数大多数病虫在田园的残株、落叶、杂草或土壤中越冬、越夏或栖息,成为田间的病源和虫源。因此,及时做好田间清洁,消灭杂草,切断病虫的中间寄主,对减轻病虫害十分重要。
Fitness cultivation is the most economical, safest and most effective way to produce pollution-free vegetables. It can create an environment conducive to the growth and development of vegetables, but not conducive to the occurrence and spread of pests and diseases, and make the vegetables grow healthily and reach high quality, high yield and harmless purpose. The main measures of fitness cultivation are the following five: First, clean the garden, eliminate weeds and reduce pest base Most pests in the pasture, deciduous, weeds or soil overwintering, summer or habitat, become the source of the field and Insect source. Therefore, timely field clean, eliminate weeds, cut off the middle host of pests and diseases, to reduce pests and diseases is very important.