科学防治小麦白粉病和纹枯病

Scientific control of wheat powdery mildew and sheath blight

小麦是人类的重要粮食作物之一,在世界各地广泛种植。我国是世界上最早种植小麦的国家之一,青海省湟中县小麦栽培历史悠久,也是本县的主要粮食作物之一。白粉病和纹枯病是危害小麦生产的重要病害,及时有效地防治这两种病害的发生发展,避免流行蔓延,是确保小麦产量稳定的关键措施之一。

Wheat is one of the most important food crops in the world.China is one of the first countries in the world to grow wheat.In huangzhong county,qinghai province,wheat cultivation has a long history and is also one of the main grain crops in this county.Powdery mildew and sheath blight are the important diseases that endanger wheat production.To prevent the occurrence and development of these two diseases in a timely and effective manner and avoid the spread of these diseases is one of the key measures to ensure the stability of wheat yield.