Claim · model-written summary
Water deficit down-regulated expression of seven photosynthesis-related genes, especially later in stress.
- Treatment
- WD stresse0
- Outcome
- expression of psbA, psbB, psbC, psbP, psaA, psaB, and cabe0
- Direction
- down-regulatede0
- Qualifier
- especially at later periods of WD stresse0
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“WD down-regulated expression of psbA, psbB, psbC, psbP, psaA, psaB, and cab, especially at later periods of WD stress”
t0“maize (Zea mays L.)”
Title
H.F. ZHENG; L.F. XIN; J.M. GUO; et al. Photosynthetica 2019. doi:10.32615/ps.2019.047
Other claims from this paper (5)
- Association Increasing water deficit steadily decreased five photosynthetic performance and yield measures.
- Association J-step, I-step, K-band, and L-band increased with water deficit.
- Mechanism Water deficit may restrict light harvesting and electron transport.
- Intervention effect Leaf rbcL and rbcS transcripts were up-regulated at the later water stress stage.
- Mechanism Authors interpret rbcL and rbcS up-regulation as helping repair PSII injury and maintain PSII activity.