Claim · model-written summary
The addition of wheat residue in ZT + R enhanced N uptake in grain by 19.41% over CT.
- Treatment
- addition of wheat residuee2
- Outcome
- N, P, and K uptake in graine2
- Direction
- enhancede2
- Value
- 19.41e2
- Comparator
- CTe2
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“enzymatic activities in maize (Zea mays L.)”
e2“In ZT + R, the addition of wheat residue enhanced N, P, and K uptake in grain by 19.41, 12.81 and 13.92%, respectively over CT”
Title
SEEMA SEPAT; BHAGYSHREE PHOGAT; R.S. BANA; et al. Indian Journal of Agronomy 2024. doi:10.59797/ija.v68i4.5458
Other claims from this paper (19)
- Intervention effect ZT + R enhanced maize grain yield (6.2-17.0%) compared with CT without residue (4.40 t/ha).
- Intervention effect CT + R enhanced maize grain yield (6.2-17.0%) compared with CT without residue (4.40 t/ha).
- Intervention effect The addition of wheat residue in ZT + R enhanced P uptake in grain by 12.81% over CT.
- Intervention effect The addition of wheat residue in ZT + R enhanced K uptake in grain by 13.92% over CT.
- Observation CT + R had a high cost of cultivation (44.8 × 10^3 per ha).
- Observation ZT + R had high net returns (37.6 × 10^3 per ha).
- Observation Available N (182 kg/ha) was highest with ZT + R.
- Observation Available P (13.8 kg/ha) was highest with ZT + R.
- Observation Exchangeable K (318 kg/ha) was highest with ZT + R.
- Intervention effect NES enhanced maize grain yield (5.30 t/ha) compared with no nutrient application (3.35 t/ha).
- Intervention effect NES enhanced maize grain yield (5.30 t/ha) compared with the recommended dose of fertilizer (4.70 t/ha).
- Intervention effect NES enhanced net returns (43.0 × 10^3 per ha) compared with no nutrient application (17.9 × 10^3 per ha).
- Intervention effect NES enhanced net returns (43.0 × 10^3 per ha) compared with the recommended dose of fertilizer (34.8 × 10^3 per ha).
- Observation NES gave higher dehydrogenase activity (25.9 TPF μg/g/h).
- Observation NES gave microbial biomass C of 130 μg/g.
- Intervention effect NES increased N uptake by 57.96-58.4% over RDF.
- Intervention effect NES left higher residual N, P and K in soil than the control.
- Intervention effect 125% of RDF left higher residual N, P and K in soil than the control.
- Recommendation NES under zero-tillage with crop residue at 3.5 t/ha can increase maize productivity and profitability.