小麦条锈病是影响我国小麦生产的重要病虫害之一,自90年代以来多次严重发生,发生最严重的1990年产量损失接近50%。受去年秋、冬季湖北省气候偏暖,麦苗长势较好及全国小麦条锈病越夏区菌源量大的影响,湖北省小麦条锈病呈现发生早、秋苗发病重、冬季发生蔓延快的特点。根据当前病害基数,结合历史资料和春季气候特点分析,预计今年小麦条锈病在鄂北、鄂西麦区将达到中等偏重至大发 Wheat stripe rust is one of the major pests and diseases that affect the wheat production in our country. It has occurred many times since the 1990s and the most serious production loss in 1990 is nearly 50%. Affected by last autumn and winter, the climate in Hubei Province is warmer, the wheat seedlings grow better and the stripe rust of wheat is more affected in summer in the whole country, the occurrence of wheat stripe rust in Hubei Province occurs earlier, the incidence of autumn seedling is heavier and spread rapidly in winter . According to the current disease base, combined with historical data and spring climate characteristics analysis, wheat stripe rust is expected this year in northern Hubei, western Hubei wheat area will reach moderate to large hair