摘要
阐述了20世纪90年代以来我国引进的草坪草籽品种及其病害风险,提出了预防病害传入的对策。
Grass seed varieties introduced from abroad since1990s,as well as their pest and dis ease risks are expounded.Some prevention measures against introduction of diseases are put forward.
出处
《热带农业科学》
2003年第2期49-52,74,共5页
Chinese Journal of Tropical Agriculture
