Epidemiology and distribution of soil borne viruses in the fields of potato, and are disseminations with out of via-vectors

Abstract

Abstract Through visits farm of potato fields in the area of Rashidiya- of Nineveh province (Iraq) and the container on the viruses symptoms, collect soil samples from areas near the root zone of plants that those samples contained two viruses Tobacco mosaic virus, it was detected only in soil and Potato virus X, was detected in the infected plants debris, which has been detected them biological by using indicator plants show local lesions and by immunologically test DAS-ELISA, did not notice any living vector escort through the examination of soil samples.