Claim · model-written summary
Cu or Zn fertilization produced no further yield increase on the other soils.
- Treatment
- Cu or Zn fertilizatione1
- Outcome
- yield increasese1
- Direction
- no_changeinferrede1
- Setting
- other soilse1
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier
Verbatim
e1“No other yield increases were observed for Cu or Zn fertilization on the other soils”
Title
Patrick J. Doyle; Chris van Kessel; R. B. McKERCHER; et al. 1991
Other claims from this paper (13)
- Intervention effect PB-50 seed inoculation produced no yield or P uptake increase in wheat in field experiments.
- Intervention effect PB-50 seed inoculation produced no yield or P uptake increase in peas in field experiments.
- Intervention effect P2O5 fertilization produced no yield or P uptake increase in wheat in field experiments.
- Intervention effect P2O5 fertilization produced no yield or P uptake increase in peas in field experiments.
- Intervention effect CuSO4 fertilization of wheat increased seed and total plant Cu uptake.
- Intervention effect ZnSO4 fertilization of peas increased seed and total plant Zn uptake.
- Intervention effect Cu fertilization increased Katepwa wheat yield from 2722 kg/ha to 3682 kg/ha on Nipawin soil.
- Intervention effect CuSO4 fertilized wheat showed increased Cu uptake on all three soils in the growth chamber experiments.
- Intervention effect Copper fertilization increased wheat yield relative to control in the Nipawin soil.
- Intervention effect Wheat seed inoculation with PB-50 produced no yield increase.
- Intervention effect Wheat seed inoculation with PB-50 produced only minor nutrient uptake differences.
- Intervention effect ZnSO4 fertilized beans showed increased yields and Zn uptake on all three soils.
- Intervention effect PB-50 seed inoculation of navy bean produced variable yield increases and nutrient uptake differences in two of three soils.