Claim · model-written summary
Cultivation for weed control lowered early cultivar seed yield and weight.
- Taxon
- Soybean
Glycine maxt0 - Material
- early cultivare0
- Treatment
- Cultivation for weed controle0
- Outcome
- seed yield and weighte0
- Direction
- depressede0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cultivation for weed control depressed seed yield and weight of only the early cultivar”
t0“Soybean Cultivar Response to Reduced Tillage Systems in Northern Dryland Areas”
Title
Soybean Cultivar Response to Reduced Tillage Systems in Northern Dryland Areas
E. J. Deibert Agronomy Journal 1989. doi:10.2134/agronj1989.00021962008100040022x
Other claims from this paper (9)
- Association Climatic differences between years affected five soybean seed traits.
- Intervention effect Tillage, weed control and maturity did not significantly affect the measured seed variables in barley rotation.
- Association The seed variables showed significant interactions among tested factors.
- Association Early season water stress lowered early cultivar yield more than late cultivar yield.
- Intervention effect Early cultivar no-till yield was 1240 kg ha −1, above tilled systems averaging 1070 kg ha −1.
- Observation Late cultivar yield was similar across tillage systems, averaging 1420 kg ha −1.
- Observation Early and late cultivar performance was similar across tillage systems except under early water stress.
- Intervention effect Fall granular herbicide application gave good weed control.
- Intervention effect Cultivation for weed control did not benefit the measured yield parameters.