Verma H.N.
Basics of Plant Virology - New Delhi Oxford and IBH Publishing 2003 - 218
chlorosis necrosis ringspotting nuclei
the viruses and , their diseases and the development of methods for theirrrcontrol continue to be vital elements in improving crop productivity
81-204-1605-8
chlorosis, necrosis, ringspotting, nuclei
632.8
Basics of Plant Virology - New Delhi Oxford and IBH Publishing 2003 - 218
chlorosis necrosis ringspotting nuclei
the viruses and , their diseases and the development of methods for theirrrcontrol continue to be vital elements in improving crop productivity
81-204-1605-8
chlorosis, necrosis, ringspotting, nuclei
632.8