Effects of seasonal climates and MIPS1 mutations on soybean germination through multi-omics analysis

文献类型： 外文期刊

第一作者： Yu, Huakun

作者： Yu, Huakun;Chen, Yuhao;Deng, Ping;Liu, Bei;Chen, Xiaochao;Yuan, Fengjie;Zhu, Longming;Yuan, Fengjie

作者机构：

关键词： Soybean germination; MIPS1 mutation; Multi-omics; Seasonal climate variation; Low phytic acid

期刊名称：BMC PLANT BIOLOGY （ 影响因子：4.8； 五年影响因子：5.4 ）

ISSN： 1471-2229

年卷期： 2024 年 24 卷 1 期

页码：

收录情况： SCI

摘要： This study delves into the combined effects of seasonal climate variations and MIPS1 gene mutations on the germination rates of soybean cultivars TW-1 and TW75. Through comprehensive metabolomic and transcriptomic analyses, we identified key KEGG pathways significantly affected by these factors, including starch and sucrose metabolism, lipid metabolism, and amino acid biosynthesis. These pathways were notably disrupted during the spring, leading to an imbalance in metabolic reserves critical for seedling development. Additionally, MIPS1 gene mutations further altered these pathways, exacerbating the metabolic disturbances. Our results underscore the intricate network of environmental and genetic interactions influencing soybean seed vigor and underscore the importance of understanding these pathways to enhance agricultural resilience and seed quality in fluctuating climates.

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