Claim · model-written summary
Phosphorus alone had a pronounced effect on oil seed percentage of sunflower.
- Taxon
- sunflower
Helianthus annuust0 - Treatment
- Phosphorus alonee6
- Outcome
- oil seed %e6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“sunflower (Helianthus annuus L.)”
e6“Phosphorus alone had pronounced effect on oil seed % in the two seasons”
Title
M.N.T. Salih Helia 2013. doi:10.2298/hel1358101s
Other claims from this paper (8)
- Intervention effect N and P applications increased plant height, dry matter and seed yield of sunflower in both seasons.
- Intervention effect The highest fertilizer treatment (N 80 P 80) gave a higher sunflower seed yield than the control.
- Intervention effect P and N treatments and their interaction significantly increased oil seed percentage of sunflower.
- Intervention effect Oil seed percentage was 37.5% for the highest treatment (N 80 P 80) against 31.3% for the control.
- Intervention effect N and P had mutually synergistic effects that significantly promoted growth and yield of sunflower.
- Intervention effect Phosphorus enhanced nitrogen uptake and nitrogen use efficiency of sunflower, and vice versa.
- Intervention effect Phosphorus use efficiency tended to decrease as the rate of P application increased, at all N applications.
- Recommendation Application of P and N fertilizers is recommended for sunflower under the rainfed conditions of Damazin, Sudan.