Higher N rates consistently increased pea leaf N.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Taxon: PROCESSING PEASt0
Treatment: higher rates of Ne0
Outcome: leaf Ne0
Direction: increasee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0
“there was, however, a consistent increase in leaf N with the higher rates of N”
✓ located after whitespace/quote normalisation · abstract, characters 236–314

t0
“PROCESSING PEAS”
✓ located verbatim in the source · title, characters 92–107

Title

EFFECT OF NITROGEN, PHOSPHORUS AND POTASSIUM ON YIELDS AND NUTRIENT LEVELS IN THE LEAVES OF PROCESSING PEAS

R. F. Bishop; C. R. MacEachern; J. S. Leefe; et al. Canadian Journal of Soil Science 1968. doi:10.4141/cjss68-032

Other claims from this paper (4)

Intervention effect Increasing N, P, or K rates gave no general or consistent pea yield response.
Intervention effect All applied K rates consistently increased pea leaf K.
Intervention effect Increasing K rates decreased pea leaf Ca and Mg levels.
Recommendation The authors recommend approximately 25 kg/ha N, 50 kg/ha P, and 25 kg/ha K as generally adequate for peas.

Record rev-75c0a5b59f458f91ac2247be27e628155157a2a1959b3b622cbfc7d505c81f0a · schema claims-v0.9 · position 2 in the model’s answer