Nyalugwe, Eviness P Systemic Hypersensitive Resistance to Turnip mosaic virus in Brassica juncea is Associated With Multiple Defense Responses, Especially Phloem Necrosis and Xylem Occlusion. [electronic resource] - Plant disease Jul 2016 - 1261-1270 p. digital Publication Type: Journal Article ISSN: 0191-2917 Standard No.: 10.1094/PDIS-12-15-1459-RE doi