Carol Mutua,Department of Crops, Horticulture and Soils, Egerton University. Jayo Manyasi Tracyline,Department of Crops, Horticulture and Soils Egerton University. Removal of host plants: Plants other than tomatoes that host the whiteflies should be removed. However, there is a shortage of yellow capsicums as their demand surpasses supply. Yellow capsicums are in big demand in big hotels and supermarkets and they fetch higher prices compared to the red and green varieties.

Source: Daily Nation July 24, 2020 12:25 UTC