Aurora Stamper,Frédérique M. de Lame,Arlana M. Brugato,Richard K. Merwin,Debra A. Park
申请号：
US13362486
公开号：
US20130195946A1
申请日:
2012.01.31
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Unique spherically shaped insecticidal hydrogel feeding spheres are described comprising insecticide active, food source, optional adjuvant, water, and super-absorbent polymer. The large discrete spheres with diameters of about 2 mm to about 6 mm are made possible by the use of coarse dry granulated polyacrylamide/acrylates copolymer having particle size of from about 1 mm to about 4 mm. The insecticidal hydrogel bait spheres may be placed out in the environment to control insects without the need for a bait station enclosure. The present invention also comprises a method for producing the large discrete bait spheres.
