节点文献
河北省小麦白粉病发生防治现状及治理对策
Occurrence Condition and Control Strategy of Blumeria graminis DC Speer in Hebei
【Author】 Wang Guisheng Tang Tiechao (Plant protection general station of Hebei Province, Shijiazhuang 050011)
【机构】 河北省植保总站；
【摘要】 本文通过对我省小麦白粉病历年发生防治情况及特点进行分析,预测了今后几年小麦白粉病发生趋势,并提出了防治对策。
【Abstract】 By analyzing annual occurrence and control characteristics, the author forecasts occurrence trend of Blumeria graminis DC Speer in the following years. The control strategy is suggested..
- 【会议录名称】 小麦白粉病测报与防治技术研究
- 【会议时间】2000
- 【分类号】S435.121.46