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1981年花生轻斑驳病毒病(PMMV)在油料作物研究所农场和湖北红安县的一些花生田块中流行。我们对病害进行了调查,对病害引起的产量损失进行了测定,并对病毒进行了分离、鉴定,现将调查和试验研究结果报道如下:
The 1981 peanut mild mottle virus disease (PMMV) prevailed at the Oil Crops Institute Farms and some peanut fields in Hong’an County, Hubei Province. We conducted a survey of the disease, measured the yield loss caused by the disease, and isolated and identified the virus. The results of the survey and the pilot study are reported below: