云南省植保植检站根据2007年云南省小麦、蚕豆、马铃薯、蔬菜、油菜、亚麻等粮食和经济作物种植计划,结合历年病虫害发生规律,采用专家评估分析法分析预测,2007年云南省夏收作物病虫草鼠害中等偏重发生,发生总面积将达3000万亩次。其中,小麦条锈病、小麦白粉病、蚕豆根病、蚕豆 According to the planting plan of grain and cash crops such as wheat, broad beans, vegetables, rapeseed and flax in Yunnan Province in 2007, combining with the law of occurrence of pests and diseases over the years, Yunnan Plant Protection and Inspection Station analyzed and appraised by expert evaluation and analysis. In 2007, Diseases, pests and weeds rats moderate to moderate, the total area will reach 30 million mu times. Among them, wheat stripe rust, wheat powdery mildew, Vicia faba, broad bean