Claim · model-written summary
Wheat biomass correlated negatively with extractable aluminum.
- Taxon
- wheat
Triticum aestivume1 - Outcome
- Al CaCl2e0
- Direction
- negatively correlatede0
- Value
- r = −0.83e0
- Setting
- Al CaCl2e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“negatively correlated with Al CaCl2 ( r = −0.83)”
e1“Custer, an acid susceptible wheat cultivar”
Title
Animal Manure Reduces Aluminum Toxicity in an Acid Soil
Y. Tang; H. Zhang; J. L. Schroder; et al. Soil Science Society of America Journal 2007. doi:10.2136/sssaj2007.0008
Other claims from this paper (11)
- Intervention effect Poultry litter increased soil pH and reduced extractable and exchangeable aluminum.
- Intervention effect Feedlot manure increased soil pH and reduced soil aluminum.
- Intervention effect Both manures increased wheat biomass.
- Association Wheat biomass correlated positively with soil pH.
- Association Wheat biomass correlated positively with organic carbon added.
- Association Wheat biomass correlated positively with phosphorus added.
- Association Wheat biomass correlated negatively with exchangeable aluminum.
- Association Organic carbon and phosphorus added had significant direct effects on wheat growth.
- Association Direct effects of pH and aluminum measures were nonsignificant.
- Association Indirect effects of carbon and phosphorus contributed to biomass correlations.
- Recommendation The authors recommend further field evaluation of manures.