Comparative transcriptomic analysis of the super hybrid rice Chaoyouqianhao under salt stress.

ABSTRACT:

Background

Soil salinization is a threat to food security. China is rich in saline land resources for potential and current utilization. The cultivation and promotion of salt-tolerant rice varieties can greatly improve the utilization of this saline land. The super hybrid rice Chaoyouqianhao (CY1000) is one of the most salt-tolerant rice varieties and is widely used, but the molecular mechanism underlying its salt tolerance is not clear.

Results

In this study, the characteristics of CY1000 and its parents were evaluated in the field and laboratory. The results showed that aboveground parts of CY1000 were barely influenced by salt stress, while the roots were less affected than those of its parents. A comparative transcriptomic strategy was used to analyze the differences in

SUBMITTER: Xia-Yu G 

PROVIDER: S-EPMC9077912 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature