In tomato production, only 16% of the Thai, 0% of the Vietnamese, and 31% of the Tamil Nadu farmers associated the spread with whiteflies, thrips or aphids. These insects are the vectors for the most common viruses of these crops in the survey areas.
In tomato production, only 16% of the Thai,0% of the Vietnamese, and 31% of the Tamil Nadu farmers associatedthe spread with whiteflies, thrips or aphids. These insects are thevectors for the most common viruses of these crops in the surveyareas.