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番茄青枯病和番茄晚疫病是番茄、辣椒等多种蔬菜生产上的主要病害,发生普遍,危害严重。主要防治措施是:1.选用抗病品种因地制宜选用抗病高产优质品种,抗青枯病较好的品种有杂优1、3号,抗青19号,夏星,秋星,蜀早3号,湘番茄1号,湘引,洪抗1、2号等。抗晚疫病较好的品种有强丰,佳粉,圆红,中蔬2、5号,渝红2号,中杂4号,荷兰5号等。 2.采取轮作措施与非茄科蔬菜轮作3年以上,防治
Tomato bacterial wilt and late blight of tomato are the main diseases in the production of many vegetables such as tomato and chili pepper, which are common and harmful. The main control measures are: 1. Selection of disease-resistant varieties according to local conditions selection of high-yielding disease-resistant varieties of good varieties resistant to bacterial wilt Hybrid Gifted 1,3, Anti-Green 19, Xia Xing, autumn star, Shu early 3 , Hunan tomato No. 1, Hunan cited Hong Hong 1,2 and so on. Good resistance to late blight varieties are strong abundance, good pink, round red, No. 2,5 in vegetables, Yuhong 2, in miscellaneous 4, the Netherlands on the 5th and so on. Take rotation measures and non-solanaceous vegetables rotation for more than 3 years, prevention and treatment