Claim · model-written summary
Biofertilizer improved orange leaf N, P and K content, especially with mineral nitrogen.
- Taxon
- WASHINGTON NAVEL ORANGE TREESt0
- Treatment
- biofertilizer treat-mentse0
- Outcome
- N, P and K content in the leavese0
- Direction
- improvede0
- Qualifier
- presence of mineral Ne0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Verbatim
e0“adding biofertilizer treat-ments improved N, P and K content in the leaves especially in the presence of mineral N.”
t0“WASHINGTON NAVEL ORANGE TREES”
Title
Eman A.A. Abd El-Moneim; A.S.E. Abd-Allah; Sanaa S. Ebeed Arab Universities Journal of Agricultural Sciences 2008. doi:10.21608/ajs.2008.15013
Other claims from this paper (11)
- Intervention effect The 50% mineral plus 50% organic nitrogen treatment produced higher leaf nitrogen values, especially in season two.
- Intervention effect The 100% organic nitrogen treatment produced higher leaf nitrogen values, especially in season two.
- Intervention effect Organic fertilization raised leaf N percentage in the second season.
- Intervention effect Fertilizer treatments did not differ in leaf phosphorus percentage in either season.
- Intervention effect All fertilizer treatments increased leaf potassium, especially in the second season.
- Intervention effect Fertilizer treatments increased fruit number versus the control, especially in the second season.
- Intervention effect Fertilizer treatments increased yield weight per tree versus the control, especially in the second season.
- Intervention effect Most fertilizer treatments improved fruit quality parameters, especially 50% mineral plus 50% organic nitrogen, in season one.
- Intervention effect Organic or biofertilizer treatments reduced nitrogen in fruit juice versus mineral nitrogen control.
- Intervention effect Organic or biofertilizer treatments reduced nitrate in fruit juice versus mineral nitrogen control.
- Intervention effect Organic or biofertilizer treatments reduced nitrite in fruit juice versus mineral nitrogen control.