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亚洲大豆锈病(SBR)是由豆薯层锈菌(Phakopsora pachyrhizi Syd.&P.Syd.)侵染引起的危害大豆植株的真菌病害,从20世纪开始锈病已经在世界范围内流行,造成大豆产量的下降,给种植者带来巨大的经济损失。一直以来,喷施农药是防治亚洲大豆锈病的唯一有效措施,然而,这种传统的防治方法不仅增加了大豆的生产成本,而且造成了环境的污染。因此,培育抗锈品种是锈病防治最经济有效的措施,在此宗旨的基础上,本文详细地阐述了亚洲大豆锈病的分类、流行、病菌分子生物学和病害的防治方法等。
Asian soybean rust (SBR) is a fungal disease that infects soybean plants caused by infection with Phakopsora pachyrhizi Syd. & P. Syd. From the 20th century onwards, rust has been endemic in the world, resulting in a Decline, to growers bring huge economic losses. Pesticide spraying has long been the only effective measure against Asian soybean rust. However, this traditional control method not only increases the production cost of soybean but also causes environmental pollution. Therefore, cultivating anti-rust varieties is the most economical and effective measure to prevent and control rust. On the basis of this aim, this paper elaborates the classification, epidemic, molecular biology and disease prevention and control of soybean rust in Asia.