Associationmodel-written summary

Nitrogen use efficiency decreased as nitrogen level increased.

A claim from Response of palmarosa (Cymbopogon martinii (Roxb). Wats. var. motia Burk.) to plant spacings and nitrogen fertilizer application. · 1990

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Nitrogen use efficiency decreased as nitrogen level increased.

Treatment: increasing levels of nitrogene0
Outcome: nitrogen use efficiencye0
Direction: decreasede0

Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0
“The nitrogen use efficiency decreased with increasing levels of nitrogen”
✓ located verbatim in the source · abstract, characters 452–524

Title

Response of palmarosa (Cymbopogon martinii (Roxb). Wats. var. motia Burk.) to plant spacings and nitrogen fertilizer application.

B. R. Rajeswara Rao; Kailash Singh; Pran N. Kaul; et al. International journal of tropical agriculture 1990

Other claims from this paper (5)

Intervention effect Biomass and essential oil production, NPK uptake and profit were maximal at 30x30 cm spacing, statistically comparable to 45 x 30 cm.
Intervention effect Applying 160kg N/ha per year gave the highest biomass and essential oil production.
Intervention effect Applying 160kg N/ha per year increased net profit and NPK uptake.
Association The crop response to nitrogen was quadratic.
Observation Apparent nitrogen recovery was reported as low, below the damaged OCR value.

Record rev-7c6263fc24cd34495a72ac655f78e60496ad1e6b66c24b7762f39d51c746b6d0 · schema claims-v0.9 · position 5 in the model’s answer