Claim · model-written summary
Productivity of the wheat-pearl millet system and apparent P recovery were higher at 60 kg P2O5 ha-1 and 6 kg Zn ha-1.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- 60 kg P2O5 ha−1 and 6 kg Zn ha−1e1
- Outcome
- Productivity of wheat-pearl millet system and apparent P recoverye1
- Direction
- highere1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phosphorus and zinc requirements of wheat”
e1“Productivity of wheat-pearl millet system and apparent P recovery were higher at 60 kg P2O5 ha−1 and 6 kg Zn ha−1”
Title
Navin K. Jain; Anil K. Dahama Archives of Agronomy and Soil Science 2006. doi:10.1080/03650340601036541
Other claims from this paper (16)
- Intervention effect Phosphorus fertilization up to 60 kg ha-1 significantly increased wheat grain and straw yields and P uptake.
- Intervention effect Zinc removal improved up to 30 kg ha-1 of applied treatment in wheat.
- Intervention effect Agronomic efficiency decreased with P application up to 90 kg ha-1 in wheat.
- Intervention effect P recovery in wheat was higher at 60 kg ha-1 (21.63%).
- Intervention effect Physiological efficiency in wheat was higher at 30 kg P2O5 ha-1 (91.14 kg kg-1 P2O5).
- Intervention effect Value:cost ratio (VCR) in wheat was higher at 30 kg P2O5 ha-1 (8.87).
- Intervention effect Zinc fertilization up to 6 kg ha-1 significantly enhanced wheat grain and straw yields and P removal.
- Intervention effect Agronomic efficiency in wheat was higher at 6 kg Zn ha-1 (115.3 kg kg-1 nutrient).
- Intervention effect Apparent Zn recovery in wheat was higher at 6 kg Zn ha-1 (1.87%).
- Intervention effect Physiological efficiency in wheat was maximum at 3 kg ha-1 (6.84 kg g-1 Zn uptake).
- Intervention effect Value:cost ratio (VCR) in wheat was maximum at 3 kg ha-1 (3.21).
- Intervention effect Increasing P and Zn levels resulted in a decline in the VCR of the wheat-based system.
- Intervention effect Available P in soil after harvest increased with P application up to 90 kg P2O5 ha-1.
- Intervention effect Zn availability in soil after harvest decreased significantly with P application up to 90 kg P2O5 ha-1.
- Intervention effect Available P in soil decreased with zinc application up to 12 kg Zn ha-1.
- Intervention effect Zn availability in soil increased significantly with zinc application up to 12 kg Zn ha-1.