Claim · model-written summary
All herbicides except Roundup PowerMax alone controlled Russian thistle and crabgrass by more than 89%.
- Taxon
- Corn
Zea mays subsp. mayst0
- Treatment
- All postemergence herbicides except Roundup PowerMax (glyphosate) alonee0
- Interactor
- Russian thistle
Salsola traguse0weed - Second interactor
- crabgrasse0weed
- Outcome
- controlled Russian thistle and crabgrasse0
- Direction
- greater thane0
- Value
- 89%e0
Not reportedMaterialGeneCompoundOrgan / stageComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“All postemergence herbicides except Roundup PowerMax (glyphosate) alone controlled Russian thistle and crabgrass greater than 89%”
t0“Corn”
Title
R. Currie; P. Geier Kansas Agricultural Experiment Station Research Reports 2016. doi:10.4148/2378-5977.1266
Other claims from this paper (7)
- Intervention effect All postemergence herbicides controlled quinoa, common sunflower, and Palmer amaranth by more than 98%.
- Intervention effect All postemergence herbicides controlled green foxtail by more than 98%.
- Observation Crabgrass and Russian thistle were more difficult to control.
- Intervention effect Diflexx plus Roundup PowerMax was slightly more efficacious on kochia than Status plus Armezon with atrazine and Roundup PowerMax.
- Observation Other herbicides had intermediate kochia control.
- Intervention effect Corn yields did not differ between herbicide treatments.
- Intervention effect All herbicides increased grain yields.