干热风是我区一种带有全区普遍性的自然灾害,既使在自然气候条件较好的伊犁河谷盆地,也常受到这种高温低湿强风的侵袭和危害,尤以哈密及吐鲁番盆地最为强烈和严重。每年、五六月份,正当小麦开花,灌 Dry hot air is a kind of natural disasters in our region with the universality of the whole region. Even in the Ili valley basin with better natural and climatic conditions, it is often attacked and endangered by strong high-temperature, low-humidity and strong winds, especially in the Hami and Turpan basins Strong and serious. Every year, in May and June, the proper wheat blooms and irrigates