通知指出,受气温偏高、降雨频繁等因素影响,2008年小麦苗期条锈病、叶锈病、白粉病、地下害虫、麦田杂草等在局部地区偏重发生,并呈加速发展态势。据监测,条锈病已在西北、西南麦区发生面积近560万亩,显著重于2007年和常年;以金针虫为主的 The circular pointed out that due to the high temperature and heavy rainfall, wheat stripe rust, leaf rust, powdery mildew, underground pests and wheat weeds in 2008 were more prevalent in some areas and showed an accelerating trend. According to the monitoring, stripe rust is already in the northwest and the area in the southwestern wheat area has nearly 5.6 million mu, significantly heavier than in 2007 and perennial;