Potato Leaf Roll Virus UGA5356842

الوصف:

Description: English: Potato plant displaying symptoms of Potato Leaf Roll Virus, Peru and Bolivia Français : plant de pomme de terre atteint du virus de l'enroulement, Pérou. Date: 21 April 2008. Source: : This image is Image Number 5356842 at IPM Images, a source for agricultural and pest management pictures operated by the Center for Invasive Species and Ecosystem Health, Colorado State University, USDA CSREES and the Southern Plant Diagnostic Network.. Author: William M. Brown Jr., Bugwood.org. Other versions: This file has an extracted image: File:Potato Leaf Roll Virus UGA5356842 (cropped).jpg..