平贝母(Fritillaria ussuriensis Maxim)为常用的中药材。分布于东北三省,吉林省的通化、吉林、延边地区为平贝母主产区,各地均有大面积栽培。平贝母锈病是平贝母地上部为害较重的主要病害之一,过去贝母产区因缺少有效药剂,故采用一般性的防治措施效果不明显,因而近年来导致平贝母锈病逐年加重,使平贝母地上的茎叶早期枯萎,造成减产,损失愈来愈大。为筛选出防治平 Fritillaria ussuriensis Maxim is a commonly used Chinese herbal medicine. Located in the three northeastern provinces, Jilin Province, Tonghua, Jilin, Yanbian area Fritillaria main producing areas, all over a large area of ​​cultivation. Fritillaria cirrhosa is one of the most serious diseases of Fritillaria cirrhosa. In the past, because of the lack of effective medicament, the general control measures were not effective and the fritillary rust became more and more serious in recent years , So that Fritillaria early stems and leaves on the ground wilt, resulting in reduced production, the loss of more and more. To filter out the prevention and treatment level