Diseases
The type species Potato yellow mosaic virus (PYMV) is a Begomovirus, first identified in the late 1980s, that causes an infection in tomatoes. Disease is manifested in the infected plant as yellow mosaic or mottling, leaf distortion and crinkling and stunting. In Trinidad this disease in tomato is endemic and causes an estimated yield loss of 50–60%. PYMV disease is also an economical problem in the Caribbean. The type species Bean golden yellow mosaic virus (BGYMV) also belongs to the Begomovirus genus. It causes a serious disease in bean species within Central America, the Caribbean and southern Florida.
Read more about this topic: Begomovirus
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—Henry David Thoreau (1817–1862)
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