Claim · model-written summary
Basal FYM and staged urea gave the highest agronomic efficiency of 38.7 kg grain / kg N applied.
- Taxon
- rice
Oryza sativat0 - Treatment
- Basal application of FYM @ 2.5 t/ha and top-dressing 80 kg N/ha through urea as N at 10 DAT + N at MT+ at PI stagee0
- Outcome
- agro- nomic efficiencye0
- Direction
- higheste0
- Value
- 38.7 kg grain / kg N appliede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice”
e0“Basal application of FYM @ 2.5 t/ha and top-dressing 80 kg N/ha through urea as N at 10 DAT + N at MT+ at PI stage recorded the highest recovery efficiency (66.3%) and agro- nomic efficiency (38.7 kg grain / kg N applied)”
Title
Nitrogen management in transplanted rice (Oryza sativa) in mid hill acidic soils of Sikkim Himalayas
RAVIKANT AVASTHE Indian Journal of Agronomy 2001. doi:10.59797/ija.v54i1.4777
Other claims from this paper (11)
- Intervention effect The specified 80 kg/ha nitrogen schedule gave the highest rice yield of 5.44 t/ha.
- Intervention effect The same schedule gave the highest recovery efficiency of 82%.
- Intervention effect The same schedule gave the highest agronomic efficiency of 47.9 kg grain / kg N applied.
- Association Rice grain yield increased as nitrogen rate rose from 80 to 160 kg/ha.
- Intervention effect Combined FYM and urea increased nitrogen uptake by 11.1 to 26.2%.
- Intervention effect Combined FYM and urea increased recovery efficiency by 11.1 to 46.7%.
- Intervention effect Combined FYM and urea increased agronomic efficiency by 5.4 to 14.8%.
- Intervention effect Basal FYM and staged urea gave the highest recovery efficiency of 66.3%.
- Intervention effect Neem cake at 120 kg N/ha increased recovery efficiency by 12.1 and 37.6% over nitrogen with and without FYM.
- Intervention effect Neem cake at 120 kg N/ha increased agronomic efficiency by 9.9 and 15.8% over nitrogen with and without FYM.
- Observation Farmers practice produced low rice yield and nitrogen use efficiency.