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expand all sections collapse all sections  Oryza sativa QTL "CQH30" (osmotic adjustment capacity)
QTL Accession ID CQH30
Species Oryza sativa (Rice) [ GR_tax:013681 ]
Trait Symbol OSADJCAP
Trait Name osmotic adjustment capacity
Published Symbol oa9.1
Trait Synonym(s)
Trait Category Abiotic stress
Chromosome 9
Comments Osmotic adjustment capacity was calculated as the difference in osmotic potential at full turgor between well-watered and re-hydrated plants. This assay was repeated two times with three and four replications, respectively. The osmotic potential of leaf samples was measured with a vapor pressure osmometer. The assay was carried out on plants 50 days after sowing (DAS). The root penetration index (RTPNID) and osmotic adjustment capacity were not correlated (P>0.05). Thus implying that molecular mechanisms of drought tolerance via osmotic adjustment and or drought avoidance via a good rood root system are different.
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box  Associated Genes (0)
toggle section  Associated Ontologies (8)
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toggle section  SNPs (9,006)