Claim · model-written summary
High nitrogen attenuated zinc stimulation of rice tillering at low temperature.
- Taxon
- rice
Oryza sativae0 - Treatment
- High Ne0
- Outcome
- rice tilleringe0
- Direction
- attenuatede0
- Qualifier
- at low temperaturese0
- Comparator
- normal N levelse1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High N attenuated the positive effect of Zn on rice tillering at low temperatures”
e1“under normal N levels, enhanced nutrient absorption”
Title
Zhilei Liu; Jinkai Su; Xiangyu Luo; et al. Food and Energy Security 2021. doi:10.1002/fes3.359
Other claims from this paper (12)
- Intervention effect Low temperature damaged the rice antioxidant system.
- Intervention effect Low temperature suppressed rice nutrient uptake.
- Intervention effect Low temperature decreased rice tiller number.
- Intervention effect Increasing zinc under normal nitrogen improved rice low-temperature resistance.
- Intervention effect Increasing zinc enhanced rice nutrient absorption under normal nitrogen.
- Intervention effect Increasing zinc raised tiller bud cytokinin concentration and CTK/IAA ratio under normal nitrogen.
- Intervention effect Increasing zinc accelerated rice tiller recovery relative to standard zinc treatment.
- Association Shoot zinc concentration correlated positively with rice tiller number at normal nitrogen.
- Intervention effect High nitrogen was associated with higher rice shoot zinc and IAA accumulation.
- Intervention effect High nitrogen was associated with lower rice tiller bud CTK/IAA ratios.
- Intervention effect Appropriate zinc application under high nitrogen helped break rice tiller dormancy on return to normal temperature.
- Intervention effect Appropriate zinc application under high nitrogen promoted rice tillering growth spurts on return to normal temperature.