摘要
农业病虫害以及一些不利的环境条件给农作物产量和品质造成了重大的经济损失,利用抗性育种是防治病虫害以及逆境条件最经济、有效的措施。并提出作物抗虫育种实践中存在的问题,以及对抗性育种的展望。
Agricultural pests and some adverse environments have caused important economic losses for crops yield and quality. Using resistance breeding is the most economical and effective measure to control diseases and pests and stress conditions. This paper also put forward problems in the process of crops insect resistant breeding and the prospect of resistance breeding.
出处
《河北农业科学》
2008年第6期80-81,138,共3页
Journal of Hebei Agricultural Sciences
关键词
作物
抗病虫
育种
Crops
Disease and insect resistance
Breeding
