摘要
永寿县地处陕西省中西部,近年来小麦叶锈病有加重发生的趋势,造成小麦减产。通过对小麦叶锈病的系统调查,初步摸清了小麦叶锈病加重发生的原因。
Yongshou county is located in the midwest of Shanxi province,wheat leaf rust has worse tendency in recent years, the yield of wheat was decreased. In the article, the causes of serious infection of wheat leaf rust were found out primarily based on systematic investigation of this disease.
关键词
小麦
叶锈病
发生
防治
wheat
leaf rust
occurrence
control
