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西瓜枯萎病、炭疽病近年在我国发生较重。在石家庄地区,有的瓜田因西瓜枯萎病、炭疽病造成死秧烂瓜,甚至全园毁种,所以,成为急待解决的重要病害。1987—1989年在晋县、元氏、新乐、正定四县应用抗枯灵、毛壳26号菌、S683、日光霉素防治西瓜枯萎病、炭疽病9.15万亩,新增产量1932.6445万公斤,新增产值737.9万元,纯增收益591.1万元。现将这两种病的田间发生规律及防治措施介绍
Watermelon wilt disease, anthrax occurred in our country in recent years heavier. In Shijiazhuang, some melon fields due to watermelon Fusarium wilt, anthrax cause dead seedling rotten melon, and even the whole park deforestation, therefore, become an important disease to be solved urgently. 1987-1989 in Jin County, Yuen Long, the new music, Zhengding four county application of anti-ghost, Shagou 26 bacteria, S683, sunmycin wilt prevention and control of watermelon, anthrax 9.15 million mu of new output 19,326,445 kg , The new output value of 7.397 million yuan, net profit of 5.91 million yuan. Now these two kinds of diseases occur in the field and prevention measures introduced