摘要
本文综述了国内外在未谷类锈菌变异方面的研究进展,论述了各变异机制在锈菌新小种彤成中所起的作用。
The advances in research on the variation of cereal rusts internatio- nally are reviewed and the machanisms of variation and its role in pro- ducing new races are discussed.
出处
《河北农业大学学报》
CAS
CSCD
北大核心
1989年第2期143-146,共4页
Journal of Hebei Agricultural University
关键词
禾谷类
锈病
病菌变异
Rust
diseases
Variation of Pathogen
