Claim · model-written summary
The authors recommend 60 kg P2O5 and three 50 ppm nano-boron sprays for the highest onion seed yield.
- Taxon
- onion
Allium cepae0 - Outcome
- P application at a rate of 60 kg P2O5 and sprayed onion plants at 50 ppm nano-boron three times (at 50, 65, and 80 days from transplanting)e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“P application at a rate of 60 kg P2O5 and sprayed onion plants at 50 ppm nano-boron three times (at 50, 65, and 80 days from transplanting) gave the highest seed yield of onion plants”
Title
Mohamed Abd Allah Azab; Zakaria F. Fawzy; Mohamed A. Abdein; et al. Journal of Infrastructure Policy and Development 2024. doi:10.24294/jipd.v8i8.4679
Other claims from this paper (4)
- Intervention effect Increasing phosphorus fertilizer to 60 kg P2O5/fed significantly affected onion growth and seed production.
- Intervention effect Foliar nano-boron at 50 ppm gave maximum onion seed yield in both seasons.
- Association Yield and yield contributing characters were highly significantly correlated over two years.
- Intervention effect Nano-boron foliar spray in the 60 p × nB treatment maximized inflorescence diameter, increasing it 94.4% over other treatments.