Symptoms of Cowpea severe mosaic virus. Note the intense mosaic on leaves.
Jefferson Fernandes do Nascimento (1) and Fabrício Ávila Rodrigues (2) (1) Roraima Federal University, Department of Crop Science, Brazil and (2) Viçosa Federal University, Department of Plant Pathology, Laboratory of Host-Parasite Interaction, Brazil. Email: jefferson@ufrr.br
Symptoms of cowpea severe mosaic virus (Cowpea severe mosaic virus, CpSMV), from the genus Comovirus. This disease is transmitted by beetle (Cerotoma arcuata Oliv. 1791). The virus is found in the Roraima state and in most northern regions of Brazil.
Picture your photograph as the APSnet Featured ImageClick here to find out more
License to Copy. This notice hereby grants permission to APSnet users to copy the image featured for noncommercial, personal use. All components of APSnet are copyrighted and may not be reproduced or distributed except by express permission of APS. Copyright is not claimed for material provided by United States government employees as part of their work. APSnet copyright extends to images, text, graphics, photographs, illustrations, audio, video, computer software, and all other elements of the site.Instructions to Copy. For PC, position your mouse cursor on the featured image, click the right mouse button, and choose "Save Picture As..." or "Save this Image as..." whichever is the case. For Mac, click the only mouse button and follow the same steps. Users may want to set up a specific directory and file naming scheme for storing images; otherwise, they will be saved using your system defaults. Images may be used in any software application that supports JPEG file format or viewed in an Internet browser as local files.