Claim · model-written summary
Trifluralin at 1.12 kg/ha reduced average yields of soybean by 10.5% relative to weed-free soybeans.
- Taxon
- Soybeans
Glycine maxt0 - Treatment
- trifluralin at 1.12 kg/hae6
- Outcome
- yieldse6
- Direction
- reducede6
- Value
- 10.5e6
- Comparator
- weed-free soybeanse6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on Soybeans”
e6“Average yields of weed-free soybeans for 2 yr were reduced 10.5, 8.6, and 14.0%, respectively, by (a) trifluralin at 1.12 kg/ha and (b) incorporated vernolate at 2.24 and 4.48 kg/ha”
Title
Effects of Nitrogen with Trifluralin and Vernolate on Soybeans
M. B. Parker; Clyde C. Dowler Weed Science 1976. doi:10.1017/s0043174500065541
Other claims from this paper (11)
- Intervention effect Nodule weight of soybean was 65% greater where no nitrogen was applied than with 45 kg/ha of nitrogen.
- Intervention effect Trifluralin suppressed soybean nodulation, whereas vernolate did not.
- Association Preplant incorporated trifluralin at 1.12 kg/ha was associated with delayed emergence of soybean, with stunting, plant injury and yield reduction.
- Association Incorporated vernolate at 2.24 and 4.48 kg/ha was associated with delayed emergence of soybean, with stunting, plant injury and yield reduction.
- Observation Incorporated trifluralin at 0.56 kg/ha had essentially no effect on soybean plant injury and did not reduce yields significantly.
- Observation Injected vernolate at 2.24 and 4.48 kg/ha had essentially no effect on soybean plant injury and did not reduce yields significantly.
- Intervention effect Incorporated vernolate at 2.24 kg/ha reduced average yields of soybean by 8.6% relative to weed-free soybeans.
- Intervention effect Incorporated vernolate at 2.24 and 4.48 kg/ha reduced average yields of soybean by 14.0% relative to weed-free soybeans.
- Intervention effect Injected vernolate significantly increased soybean emergence compared with other treatments.
- Intervention effect Injected vernolate significantly reduced soybean plant injury compared with other treatments.
- Intervention effect Injected vernolate significantly increased soybean yields compared with other treatments.