Deciphering the Landscape of Genetic Variation in a Rice (Oryza sativa) Introgression Line Under Salinity Environment

Soil salinization reduces crop productivity due to elevated osmotic stress, ionic stress, nutritional disorders, and poor physical conditions. This study delved into the molecular genetic basis of salt tolerance by jointly analyzing the genetic variants and transcriptome profiles of a rice introgression line (IL) JN100 (JN) in relation to its recurrent parent Jupiter (JU) and donor Nona Bokra (NB).