Claim · model-written summary
Increasing nitrogen from 50 to 150 kg N ha-1 increased N concentration in third leaf at different stages.
- Taxon
- hybrid rice
Oryza sativat0 - Treatment
- increasing levels of nitrogen from 50 to 150 kg N ha-1e0
- Outcome
- N concentration in third leaf at different stagese0
- Direction
- increasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“hybrid rice”
e0“Number of effective tillers, grains panicle-1, test weight, grain yield, N concentration in third leaf at different stages, nitrogen concentration and uptake by grain and straw increased significantly with increasing levels of nitrogen from 50 to 150 kg N ha-1.”
Title
Narendra Pandey; Amit Verma; R. S. Tripathi ORYZA- An International Journal on Rice 2008
Other claims from this paper (10)
- Intervention effect July 5 or 20 planting produced higher nitrogen concentration in the third leaf in hybrid rice.
- Intervention effect July 5 or 20 planting produced higher grain yield in hybrid rice.
- Intervention effect July 5 or 20 planting produced higher nitrogen uptake by both grain and straw in hybrid rice.
- Intervention effect Delayed August 5 or 20 planting reduced the reported crop parameters.
- Intervention effect August 5 planting reduced grain yield by 14.06 compared with July 5.
- Intervention effect 20 planting reduced grain yield by 28.23% compared with July 5.
- Intervention effect Increasing nitrogen from 50 to 150 kg N ha-1 increased Number of effective tillers, grains panicle-1, test weight.
- Intervention effect Increasing nitrogen from 50 to 150 kg N ha-1 increased grain yield.
- Intervention effect Increasing nitrogen from 50 to 150 kg N ha-1 increased nitrogen concentration and uptake by grain and straw.
- Association The regression between third-leaf N concentration at 60 DAT and grain yield had the highest R2.