Soil nitrate nitrogen was not significantly different between classes based on crop yield.

Claim · model-written summary

Soil nitrate nitrogen was not significantly different between classes based on crop yield.

Taxon

cropt0

Outcome

Soil nitrate nitrogene2

Direction

not significantly differente2

Comparator

classes based on crop yielde2

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier

Verbatim

t0

“crop yield zones on hummocky terrain”

e2

“Soil nitrate nitrogen varied considerably across the landscape at the site, but was not significantly different (P<0.05) between classes based on crop yield”