Claim · model-written summary
N120-180 fertilizer sometimes decreased winter wheat yield under drought during grain swelling and formation.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- N120-180e1
- Outcome
- yielde0
- Direction
- decreasee0
- Qualifier
- drought conditions during grain swelling and formatione0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it can even cause the yield decrease in drought conditions during grain swelling and formation”
e1“the increase of applied nitrogen share up to N120-180 as part of complete fertilizer”
t0“winter wheat yield after sunflower”
Title
Effect of mineral nutrition on winter wheat yield after sunflower in Ukrainian steppe zone
M.M. Solodushko; I.I. Gasanova; O.O. Pedash; et al. CyberLeninK (CyberLeninka)
Other claims from this paper (7)
- Intervention effect Pre-sowing N90P60K60 increased winter wheat yield by 2.29 t/ha against no fertilizer.
- Recommendation The authors consider pre-sowing N60P60K60 relevant under optimal weather with later nitrogen fertilization.
- Intervention effect Increasing applied nitrogen to N120-180 did not significantly increase winter wheat yield relative to other variants.
- Intervention effect No pre-sowing fertilizer significantly reduced winter wheat yield against better variants.
- Intervention effect Pre-sowing N16P16K16 significantly reduced winter wheat yield against better variants.
- Intervention effect Pre-sowing N30P60K60 significantly reduced winter wheat yield against better variants.
- Observation In most cases spring-summer nitrogen fertilization could not compensate winter wheat yield reduction from no or low pre-sowing fertilizer.