tobacco mosaic virus or tobamovirus or virgaviridae

mosaic virus motion pathogen plant science shape leaf microbiology biology agriculture epidemic illness laboratory organic food close-up education tobacco crop infectious disease diseased parasitic rod cell three dimensional moving mid-air transmission cut green color nephropathy scattered stick tobamovirus tmv virgaviridae spot structure treatment closeup affected farming problem sick virion disorders tobacco mosaic virus tobamovirus tmv virgaviridae infection disease parasite pathogen rod plant moving floating virion spot structure treatment coat diseased crop green science shape isolated closeup 3d leaf microbiology rendering biology affected disorders agriculture epidemic farming illness laboratory organic problem sick food close-up education