小麦锈病是我省小麦的严重病害。过去由于品种不抗锈,加上关中地区春季气候条件适宜条锈病菌的侵染,条锈病经常流行,大流行年份减产20—40％。实践证明,推广抗锈品种,是防治锈病为害的一项最经济有效的措施。我省特别注重抗锈品种的推广和更换,分期、分批地推广了抗锈品种,使抗锈良种面积达麦田面积的70％以上,从而八年来基本上控制了条 Wheat rust is a serious disease of wheat in our province. In the past, stripe rust was frequently prevailed due to the variety not being resistant to rust and to the spring season climatic conditions in the Guanzhong area, and the annual pandemic was reduced by 20-40%. Practice has proved that the promotion of anti-rust varieties is the most economical and effective measures to prevent rust damage. Our province paid special attention to the popularization and replacement of anti-rust varieties, promoted the anti-rust varieties in batches and in batches, made the area of ​​anti-rust seeds reach more than 70% of the area of ​​wheat fields, and basically controlled the strips