Weed management in peanut(arachis hypogaea)with pyridate and SAN 582 systems

摘要

Field studies were conducted near Archer, FL, and Vienna, GA, in 1995 and 1996 to investigate pyridate and SAN 582 for weed management in peanut. At Archer, pyridate plus 2,4-DB applied 3 wk after emergency resulted in 75,72,59, and 85/100 early-season control of yellow nutsedge, Florida beggarweed, hairy indigo, and sicklepod, respectively. In Vienna, pyridate plus 1,4-DB re- Sulted in 87 and 55/100 early-season control of yellow nutsedge and Florida beggarweed, respectively