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陕西省是小麦条锈病常发地区。从1956—1964年九年中,每年都有程度不同的流行,其中1957、1958、1960和1964年出现过四次大流行,造成严重减产。1965年以来,推广了以“丰产3号”和“阿勃”为主的及“青春2号”、“武农132”、“生选2号”、“官村1号”等抗锈良种,其面积占麦田面积的80%。至1976年,我省关中小麦主产区,近十二年来基本上控制了条锈病的流行为害。实践证明,利用抗锈品种控制锈病灾害,是经济有效的措施。
Shaanxi Province is a frequent area of wheat stripe rust. From 1956 to 1964, there were varying degrees of epidemics each year, with four pandemics in 1957, 1958, 1960 and 1964, causing serious cuts. Since 1965, the promotion of “rust yield 3” and “Abel” based and “youth 2”, “wuongnong 132”, “election on the 2nd”, “guancun 1” , Its area accounts for 80% of the wheat field area. By 1976, the main production area of the Guanzhong-wheat in our province basically controlled the epidemic of stripe rust over the past 12 years. Practice has proved that the use of rust-resistant varieties of rust disaster control is a cost-effective measures.