Claim · model-written summary
The highest grain yield of the variety, 5.36 t per hectare, was found with 60 kg N per hectare.
- Taxon
- Rice
Oryza sativat0 - Treatment
- fertilized with 60 kg N -1e0
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 5.36 t·-1e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yield (5.36 t·-1) was found when the variety was fertilized with 60 kg N -1”
t0“New Rice Variety”
Title
Growth, Yield and Nitrogen Use Efficiency of New Rice Variety under Variable Nitrogen Rates
Md Anamul Haque; M. Moynul Haque American Journal of Plant Sciences 2016. doi:10.4236/ajps.2016.73054
Other claims from this paper (7)
- Intervention effect Growth of the new rice variety was favoured at higher levels of applied nitrogen.
- Intervention effect Growth of the new rice variety flattened at 80 and 100 kg N per hectare.
- Mechanism Preanthesis assimilate reserves contributed to sustaining the yield of the variety, indicating that current photosynthesis was insufficient to support the present yield level.
- Observation Assimilate remobilization of the new rice variety varied from 109.21 to 232.93 g·m-2 across the nitrogen levels.
- Intervention effect The maximum assimilate remobilization of the new rice variety occurred at 60 kg N per hectare.
- Intervention effect Application of 60 kg N per hectare gave the highest nitrogen use efficiency of the variety, 344.50 kg grain per kg N applied.
- Recommendation The authors conclude that applying the intermediate nitrogen level was economical and environment-friendly for cultivating the new rice variety.