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栽培无公害蔬菜,主要是为了减少化学农药的施用次数,合理用药,合理治虫,防止公害污染蔬菜,确保人民的身体健康.1986年,我县进行了面积为300亩无公害蔬菜栽培试验,同时示范1000亩,共生产无公害蔬菜682.5万公斤,产值341.25万元。栽培无公害蔬菜的配套技术,可以概括为三项技术六条措施: 一、农业技术 1.选用抗病品种。黄瓜选用津杂2号,番茄用青红号,甜椒用中椒2号,白菜用运
Cultivation of pollution-free vegetables, mainly to reduce the number of chemical pesticides to be applied, the rational use of drugs, reasonable pest control to prevent pollution of contaminated vegetables to ensure people’s health.In 1986, our county conducted an area of 300 acres of pollution-free vegetable cultivation experiments, Demonstration of 1,000 acres, a total of 6.825 million kilograms of pollution-free vegetables, the output value of 341.25 million yuan. Cultivation of pollution-free vegetables supporting technology, can be summarized as three technical six measures: First, agricultural technology 1. Selection of disease-resistant varieties. Zinc hybrid cucumber 2, tomato with red number, bell pepper in the No. 2, cabbage with Yun