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栏目名称:《乡村讲堂》栏目时间:中央人民广播电台中国乡村之声频率晚23:00-23:30播出。节目形式:以专题讲解、专家访谈形式为主。番茄是全世界栽培最为普遍的果菜之一,在欧、美国家,中国和日本都有大面积温室、塑料大棚及其他保护地设施栽培的番茄。随着多年连续种植,番茄土传病害的发生也日益严重。传统的防治土传病害主要通过使用一些接触性的农药进行灌根防治,大量的使用农药不仅造成土壤恶化,且极易
Column Name: “Village Lecture” Section Time: China Central People’s Radio China Village Voice frequency 23: 00-23: 30 broadcast. Program format: to explain the topic, the main form of expert interviews. Tomatoes are one of the most commonly cultivated fruits and vegetables in the world. There are large-scale greenhouses, plastic greenhouses and other protected and cultivated tomatoes in Europe, the United States, China and Japan. As many years of continuous planting, tomato soil-borne diseases are also increasingly serious. The traditional prevention and treatment of soil-borne diseases mainly through the use of some contact pesticide irrigation control, a large number of pesticides not only cause soil deterioration, and extremely easy