Smallflower umbrella sedge is an increasingly problematic weed in direct-seeded rice in Arkansas. Recently, a sample collected from an Arkansas rice field was confirmed resistant to halosulfuron (Permit). Studies were conducted to determine the effectiveness of various acetolactate synthase (ALS)-inhibiting herbicides on control of the resistant biotype relative to a susceptible biotype and to ...

An update on the dermapterofauna of Kyrgyzstan is presented. The distribution and ecology Oreasiobia fedtschenkoi have been revised presence Anechura bipunctata Labidura riparia reported for first time in this country. habitat, conservation these species are discussed context Kyrgyz area an identification key earwigs included.