梭梭瘤锈病(Uromyces sydowii)是分布于印度和我国新疆以及甘肃民勤沙区天然和人工梭梭林内的一种严重病害,造成梭梭枝干大量死亡或全株性枯死,对梭梭防风固沙林的保存和正常生长威胁很大。前人报道了梭梭瘤锈病的病原菌和夏冬孢子形态,我们从1982年春以来分别对该病害的发生发展规律、防治措施等进行了初步研究。 Uromyces sydowii is a serious disease distributed in natural and artificial Haloxylon ammodendron in Xinjiang and Gansu Minqin Sandy Land in India, resulting in a large number of deaths or whole plant death of Haloxylon ammodendron, Sand storage and the normal growth of a large threat to the growth. The former reported the pathogen and the summer and winter spore morphology of the rust of Haloxylon ammodendron. We conducted a preliminary study on the occurrence and development of the disease, prevention and control measures since the spring of 1982.