Claim · model-written summary
Copper spray increased wheat grain yield significantly, by around 8% at 0.018% copper, during the 429 mm season in soil 2.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- 0.018% of Cue0
- Outcome
- grain yielde0
- Direction
- increasee0
- Value
- 8%e0
- Qualifier
- rainfall season (429 mm)e0
- Comparator
- controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A significant grain yield increase, due to Cu spray, was revealed during the rainfall season (429 mm) in soil “2”. This increase was around 8% at 0.018% of Cu compared to control.”
t0“wheat”
Title
Amlal Fouad; Drissi Saad; Makroum Kacem; et al. Journal of Plant Nutrition 2020. doi:10.1080/01904167.2020.1739294
Other claims from this paper (5)
- Association Yield response to foliar copper was unrelated to native soil copper content.
- Intervention effect Copper foliar applications above 0.03% induced wheat leaf damage.
- Association Flag leaf and kernel copper contents responded linearly to copper supply.
- Observation Control wheat flag leaves contained around 5 mg kg−1 copper.
- Intervention effect Flag leaf copper content exceeded 30 mg kg−1 with copper applications above 0.03%.