Claim · model-written summary
Heat stress during seed filling increased raffinose and stachyose content.
- Taxon
- Chickpea
Cicer arietinumt0 - Organ / stage
- seed filling stagee0
- Treatment
- heat-stresse0
- Outcome
- raffinose and stachyose contente0
- Direction
- increasinge0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Controlled application of heat-stress during the seed filling stage strongly altered the α-GOS composition by increasing raffinose and stachyose content”
t0“Chickpea”
Title
Vinti Kumari; Lone Buchwaldt; Brendan M. O'Leary Journal of Agriculture and Food Research 2026. doi:10.1016/j.jafr.2026.103047
Other claims from this paper (9)
- Observation Kabuli genotypes differed significantly in α-GOS content.
- Observation Broad sense heritability of α-GOS content was estimated at 76%.
- Intervention effect Heat stress during seed filling reduced ciceritol content.
- Intervention effect Heat stress caused no net change in total α-GOS concentration.
- Intervention effect Longer soaking accounted for reduction in α-GOS content.
- Intervention effect Roasting had no significant effect on α-GOS content.
- Mechanism Leaching and endogenous α-galactosidase activity both contributed to α-GOS reduction during soaking.
- Observation Genotypic differences in soaking reduction exceeded genotypic differences among untreated seeds.
- Association Genetic variation in soaking loss was related to seed size, hydration coefficient and α-galactosidase activity.