Article
Analysis of genetic differences underlying chilling stress tolerance using whole genome Re-Sequencing in walnut (Juglans regia L.).
BMC genomics - 21 Oct 2025
Liu Kai, Liang Dejun, Ji Lianlian, Li Yang, Wang Hongxia, Liu Feng, Zhang Ruifen, Sang Yaxin, Zhang Junpei
Abstract excerpt
Walnut (Juglans regia L.) is prized worldwide for both its nutritional value and economic importance, yet it remains vulnerable to cold stress, with significant differences in tolerance among varieties. This study combined physiological analyses with whole-genome resequencing (WGS) to evaluate the cold stress responses of two varieties, ‘Qingxiang’ and ‘Liaoning No.8’. Under chilling stress (0 °C), we measured...
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