摘要
详述了2011年宁夏农作物重大病虫害的发生特点,分析了发病原因,以期为农作物病虫害的中长期预测预报、防治提供借鉴。
The occurrence characteristics of the major crops diseases and insect pests in Ningxia in 2011 were reviewed and the causes were analyzed.It is expected to provide reference for the middle and long-term forecasting and control of the crops diseases and insect pests in Ningxia.
出处
《宁夏农林科技》
2012年第8期46-48,50,F0002,共5页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
农作物
重大病虫害
发生特点
原因分析
Crops
Major pests and diseases
Occurrence characteristics
Cause analysis
