和顺县玉米大斑病发生及防治技术

Occurrence and Prevention and Control Technology of Corn Northern Leaf Blight

依据玉米大斑病的传播途径、发病条件和田间诊断,结合和顺县的自然环境、玉米种植、发病现状等,介绍了相应防控措施,严格控制病情的发生和发展,提高当地玉米的品质和产量,力争把经济损失降到最低。

This paper combined with the natural environment, corn planting and disease currency on the basis of the trans- mission way of corn northern leaf blight, condition and diagnosis field, introduced the corresponding prevention and con- trol measures to strictly control the occurrence and development of the illness, improved the quality of the local corn pro- duction, and strive for the economic losses to a minimum.