Weed Control in Field Crops - Specialty Crops

Contrasting herbicide programs for grain sorghum

page 55

Regehr, D. L., Peterson, D. E.

Objective:
Evaluate herbicides for annual weed control in grain sorghum.

Crop:
sorghum, grainSorghum bicolorPioneer 8505

Weeds:
ABUTHAbutilon theophrastivelvetleaf
AMAPAAmaranthus palmeriamaranth, Palmer
DIGSADigitaria sanguinaliscrabgrass, large
HELANHelianthus annuussunflower, domestic
IPOHEIpomoea hederaceamorningglory, ivyleaf

Herbicides:
atrazineAAtrex
atrazine&dicambaMarksman
atrazine&dimethenamid-PGuardsman Max
atrazine&s-metolachlor&CGA-154281Bicep II Magnum
carfentrazoneAim
dicambaClarity
dicamba&atrazineMarksman
dimethenamid-POutlook
dimethenamid-P&atrazineGuardsman Max
quincloracParamount
s-metolachlor&atrazine&CGA-154281Bicep II Magnum
s-metolachlor&CGA-154281Dual II Magnum



2002 NCWSS Research Report-V.59