Claim · model-written summary
Phosphorus significantly affected all production traits.
- Taxon
- sunflower
Helianthus annuuse0 - Treatment
- phosphoruse0
- Outcome
- all production traitse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“phosphorus on sunflower yield showed that there were significant differences in all production traits”
Title
Yield of sunflower affected by NPK fertilizer and available soil water content
Lucia Helena Garófalo Chaves; Danila Lima Araujo; Hugo Orlando Carvallo Guerra; et al. 2014 ASABE Annual International Meeting 2014. doi:10.13031/aim.20141894875
Other claims from this paper (9)
- Intervention effect Nitrogen significantly affected head dry matter and total achene weight.
- Intervention effect Potassium did not affect production traits.
- Intervention effect Water treatments significantly differed in head dry matter, achene number and achene weight.
- Association Water and nitrogen interaction significantly influenced achene number.
- Association Phosphorus and water interaction significantly influenced achene weight.
- Intervention effect 100 kg N per hectare produced highest production traits.
- Intervention effect 120 kg P2O5 per hectare produced highest production traits.
- Intervention effect 100% available soil water produced highest production traits.
- Recommendation The authors recommend sufficient nitrogen, phosphorus and water for higher sunflower yield.