从病原分布、分类、发生规律、为害症状及造成损失、致病型鉴定、防治方法几个方面介绍了国内、国外小麦禾谷胞囊线虫病研究的最新进展,并指出了其在我国主要麦区的发生呈逐年加重趋势。 The recent progress in the research on wheat cereal cyst nematode at home and abroad is introduced from the distribution, classification, regularity of occurrence, damage symptoms and losses, pathogenicity identification and control methods. It is also pointed out that the main wheat The occurrence of the district is increasing year by year.