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近年来枯萎病在河南、山东、河北、陕西、山西、四川、浙江、湖北等省大面积为害。据不完全统计全国发病面积达1,000万亩以上,每年因病损失皮棉约200万担。试验证明:种植抗病品种是防治枯萎病经济有效的措施。中国农科院植保所与河南省新乡县小冀公社王屯大队合作,育成的新品种“86—1号”,具有较强的抗病性。1975—1977年在王屯基点枯萎病圃鉴定,三年平
In recent years, wilt disease is widespread in Henan, Shandong, Hebei, Shaanxi, Shanxi, Sichuan, Zhejiang and Hubei provinces. According to incomplete statistics, the incidence of disease reached more than 1,000 mu, and the annual loss of lint cotton due to illness is about 2 million. Tests show that: planting resistant varieties is a cost-effective measures to combat Fusarium wilt. Plant Protection Institute of Chinese Academy of Agricultural Sciences and Xinxiang County, Henan Province, Xiaotang commune Wang Tuen Brigade cooperation, bred new varieties of “86-1”, has a strong resistance. 1975 - 1977 wilt disease in Wang Tun base identification, three years of peace