OsCKq1 Regulates Heading Date and Grain Weight in Rice in Response to Day Length.

ABSTRACT:

Background

Photoperiod sensitivity is among the most important agronomic traits of rice, as it determines local and seasonal adaptability and plays pivotal roles in determining yield and other key agronomic characteristics. By controlling the photoperiod, early-maturing rice can be cultivated to shorten the breeding cycle, thereby reducing the risk of yield losses due to unpredictable climate change. Furthermore, early-maturing and high-yielding rice needs to be developed to ensure food security for a rapidly growing population. Early-maturing and high-yielding rice should be developed to fulfill these requirements. OsCKq1 encodes the casein kinase1 protein in rice. OsCKq1 is a gene that is activated by photophosphorylation when Ghd7, which suppresses flowering under long-day condi

SUBMITTER: Kim EG 

PROVIDER: S-EPMC11310376 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature