Claim · model-written summary
M.sativa seed embryos accumulated more Na+.
- Taxon
- M.sativa
Medicago sativae0 - Organ / stage
- seed embryose0
- Outcome
- accumulated more Na+e0
- Direction
- moree0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the seed embryos of M.sativa accumulated more Na+ but leaked out more K+ and Ca2+”
Title
Liu Gao-jun Shengtaixue zazhi 2009
Other claims from this paper (8)
- Intervention effect At 50 mmol·L-1 NaCl, final germination of M.sativa decreased.
- Observation At 300 mmol·L-1 NaCl, M.officinalis had a higher final germination rate than M.sativa and A.adsurgens.
- Observation At 300 mmol·L-1 NaCl, A.adsurgens germination began five days later than in the other two species.
- Observation M.sativa seeds rarely germinated at 400 mmol·L-1 NaCl.
- Intervention effect NaCl at 400 mmol·L-1 inhibited water uptake in seeds of all three species after one, two and four days.
- Observation Recovery germination of M.sativa was lower than in the other two species.
- Observation M.sativa seed embryos leaked more K+ and Ca2+.
- Mechanism The authors attributed salt effects on seed germination to osmotic stress and ion toxicity, with different adaptation mechanisms among species.