Claim · model-written summary
High nitrogen increased pigments and photosynthesis.
- Taxon
- sunflower
Helianthus annuuse1 - Treatment
- High nitrogene0
- Outcome
- photosynthetic pigments and photosynthesis (A)e0
- Direction
- increasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High nitrogen increased dry matter of stem, leaves and shoot, photosynthetic pigments and photosynthesis (A)”
e1“sunflower (Helianthus annuus L. variety IAC-Iarama) plants”
Title
Inês Cechin; Gisely Cristina Gonzalez; Natália Corniani; et al. Ciência Rural 2018. doi:10.1590/0103-8478cr20170369
Other claims from this paper (8)
- Intervention effect High nitrogen increased stem, leaf and shoot dry matter.
- Intervention effect High nitrogen left conductance and transpiration unchanged.
- Observation High nitrogen reduced intercellular CO2 and MDA content.
- Intervention effect High UV-B harmed dry matter, photosynthesis, conductance and transpiration, especially at high nitrogen.
- Observation High UV-B increased intercellular CO2 at high nitrogen.
- Intervention effect High UV-B reduced PG-POD under low nitrogen.
- Observation PG-POD was unchanged under high nitrogen.
- Intervention effect UV-B increased MDA regardless of nitrogen.