Know more about this pest “dusky cotton bug” appearing at the last stage of cotton:
Nymph and adult suck the sap from the cotton seeds. Wight and growth of damaged seeds is reduced. This pest is responsible for severe economical damage in the cotton crop taken for the seed production. Further, infestation interferes with ginning and impairs the quality of cotton. The attack of this insects found in all growing areas of cotton. Sales and exports are also affected as the pest is also found in tied cotton bales.
video source : Surender Dalal