Research
Report
Keywords 		Full text and tables of the research report described below were published in the North Central Weed Science Society Research Report V.58, 2001 and are available on compact disk.

Weed Control in Field Crops - Soybean

Weed control in glyphosate tolerant soybeans.

page 281

Johnson, A. K. , Martin, A. R., Spotanski, J. J.

Objective:
This field study was conducted to evaluate various pre-emerge and post-emerge treatments in conventionally tilled glyphosate tolerant soybeans.

Crop:
soybeanGlycine maxAsgrow 3003 RR

Weeds:
ABUTHAbutilon theophrastivelvetleaf
AMAPAAmaranthus palmeriamaranth, Palmer
AMATUAmaranthus tuberculatuswaterhemp, tall
HELANHelianthus annuussunflower, common
SETLUSetaria glaucafoxtail, yellow
SETVISetaria viridisfoxtail, green

Herbicides:
2,4-DBSupport
carfentrazoneAim
chlorimuron&sulfentrazoneCanopy XL
clomazone&sulfentrazoneCommand Xtra
cloransulamFirstRate
cloransulam&sulfentrazoneGauntlet
dimethenamid-POutlook
fomesafenFlexstar
glyphosateGlyphomax Plus
glyphosateRoundup Ultra Max
glyphosateTouchdown
glyphosate&imazethapyrExtreme
imazethapyr&glyphosateExtreme
imazethapyr&pendimethalin Pursuit Plus
metribuzin&s-metolachlorBoundary
pendimethalinProwl
pendimethalinPendimax
pendimethalin&imazethapyrPursuit Plus
s-metolachlor&metribuzinBoundary
sulfentrazoneAuthority
sulfentrazone&chlorimuronCanopy XL
sulfentrazone&clomazoneCommand Xtra
sulfentrazone&cloransulamGauntlet


2001 NCWSS Research Report-V.58