黑麦草主要病害的发生与防治

Occurrence and Control of Major Diseases of Ryegrass

黑麦草是全国各地普遍引种栽培的优质牧草,黑麦草病害的发生严重影响了牧草的质量和产量。本文介绍了黑麦草几种主要病害的病原、危害症状、发生规律和防治方法,为人工种植黑麦草过程中病害的识别和防治提供参考,也为进一步的研究提供理论依据。

Ryegrass is a high quality herbage which introducted and cultivated widely throughout the country.The occurrence of ryegrass diseases seriously affected the quality and yield of ryegrass.The main pathogens, symptoms, occurrence regularity and control methods of ryegrass diseases were introduced in this paper, which would provide references for the identification and control of diseases during the artificial cultivation of ryegrass, as well as provide theoretical basis for further research on ryegrass diseases in the future.