【摘要】 栗疫病(ChestnutBlight)是世界上最著名的森林病害之一,19世纪末20世纪初,该病使美洲板栗遭到全面灭种的威胁,成为植物病害摧毁自然物种的唯一例子。因此,近百年来,栗疫病受到了植物育种学家和植物病理学家的高度重视。以下综述了栗疫病的起源、发生分布、侵染循环、毒力分化及综合防制等。更多还原

【Abstract】 Chestnut blight was one of the most notable diseases of forest on the world, which almost kill out the American chestnut tree only as an example for pathogen attacking its host. For that reason, chestnut blight has been attached high importance by breeding expert and phytopathologist in recent 100 years, and about it’s origin, distribution, disease cycle, virulence differentiation and integral management et al were summarized in this article.更多还原