Weed Control in Field Crops - Corn

Evaluation of weed control with preemergence and postemergence applied herbicide combinations including imazethapyr & imazapyr, dicamba & San 1269H, mesotrione and others, Ames, IA, 2002.

page 147

Owen, M. D. K., Lux, J. F., Franzenburg, D. D.

Objective:
The purpose of this study was to evaluate various preemergence and postemergence applied herbicides for crop phytotoxicity and weed control in corn.

Crop:
corn, fieldZea maysGarst 8464 IT

Weeds:
ABUTHAbutilon theophrastivelvetleaf
AMATAAmaranthus rudiswaterhemp, common
CHEALChenopodium albumlambsquarters, common
SETFASetaria faberifoxtail, giant
XANSTXanthium strumariumcocklebur, common

Herbicides:
atrazine
atrazine&dicambaMarksman
atrazine&dimethenamid-PG-Max Lite
atrazine&dimethenamid-PGuardsman Max
dicambaClarity
dicamba&atrazineMarksman
dicamba&San 1269HDistinct
dimethenamid-POutlook
dimethenamid-P&atrazineG-Max Lite
dimethenamid-P&atrazineGuardsman Max
imazapyr&imazethapyrLightning
imazethapyr&imazapyrLightning
isoxaflutoleBalance Pro
mesotrioneCallisto
San 1269H&dicambaDistinct



2002 NCWSS Research Report-V.59