Article
Integrated transcriptomic and metabolomic profiling reveals genotypic differences in UV-B radiation tolerance mechanisms in Elymus sibiricus L.
Plant physiology and biochemistry : PPB - 1 Mar 2026
Zhang Fei, Chen Meixiu, Liu Xuyi, Ze Jinlong, Liu Yaling, Ma Kanghua, Li Yingzhu, Song Daping, Sun Ming, Bai Shiqie, Yan Jiajun
Abstract excerpt
Ultraviolet-B (UV-B) radiation in the Qinghai-Tibet Plateau (QTP) is a crucial environmental constraint affecting plant distribution and development. E. sibiricus is an important perennial grass species used for pasture establishment and grassland restoration in the QTP, whose molecular adaptation to UV-B stress remains underexplored. Herein, phenotypic physiology, transcriptomics, and metabolomics were...
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