【摘要】 概述了燕麦胞囊线虫致病型、麦类作物对燕麦胞囊线虫抗病性鉴定方法 ,介绍了迄今世界上在麦类作物对禾谷囊线虫抗病育种中已选育和生产上正推广的一些主要抗病基因(品种) ,阐述了中国燕麦胞囊线虫致病型(特别对rDNA中ITS区的PCR -RFLP分析,所获得的一个新的ITS类型—ITSC)以及麦类作物品种抗性的研究现状。这对中国开展针对燕麦胞囊线虫的抗病育种及相关的研究有重要的意义更多还原

【Abstract】 The history and progress on virulence of Heterodera avenae, the resistant test methods for cereal crop to H. avenae, and the major resistant genotypes or cultivars that were used in the cereal crop production were reviewed. It also provided the characteristics of pathotypes of H. avenae reported in China, especially the new rDNA ITS type, Type C, and the resistance of some cereal cultivars from China were also summarized.更多还原