The ARS researchers in Ft. Lauderdale collected the weevils in Florida and are releasing them in Texas with the permission of federal and state regulatory authorities. Weevil adults and young attack primarily the new, nitrogen-rich buds of the plant. The weevils can produce a new generation of hungry young every 3 weeks. ARS scientists and their Texas associates will monitor the weevils to determine if they can adapt.
Winter weather poses the biggest threat to the newcomer insects in Texas.
ARS is USDA 's chief research agency. 3205 College Ave., Ft.