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花生斑驳病毒病在我区的分布非常广泛,常年发生不同程度的流行,是花生的重要病害之一。1976年由于该病的严重流行和其它因素,使花生大减产。据国内有关报道指出,该病毒为线状颗粒,属马铃薯y病毒组,但不同于国外报道的PMV。病毒可通过种子、蚜虫、汁液、嫁接等方式传播,病害对产量的影响较大。但是,流行规律及其影响因素尚不清楚。现将我们1979—1983五年的调查研究结果整理如下:
Peanut mottle virus disease is widely distributed in our district, perennial prevalence of varying degrees, is one of the peanut diseases. In 1976, due to the serious epidemic of the disease and other factors, peanut production was greatly reduced. According to the domestic reports pointed out that the virus is linear particles, is a potato y virus group, but different from the reported PMV. The virus can be transmitted through seeds, aphids, juice, grafting, etc., and the impact of the disease on yield is greater. However, the prevailing laws and their influencing factors are not yet clear. The results of our five-year survey from 1979-1983 are summarized as follows: