在干旱压力下对植物微生物相互作用的分子见解和基于奥米克的理解
Aditya Sharma1, Prassan Choudhary2, Hillol Chakdar2
1Enzyme Technology and Protein Bioinformatics Laboratory, School of Biotechnology, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, 221005, India.
World journal of microbiology & biotechnology
|December 17, 2023
概括
植物利用有益的微生物来增强对干旱的抵抗力. 通过多组学方法了解这些植物微生物相互作用,揭示了改善在压力环境下作物生存的机制.
科学领域:
- 植物科学 植物科学
- 微生物学 微生物学
- 环境科学 环境科学
背景情况:
- 不利的环境条件对全球植物开发和生产构成重大挑战.
- 植物利用生理,生化和形态的适应,以及微生物的支持,以克服环境限制.
- 复杂的植物微生物相互作用对于植物的适应性和应激耐受性至关重要.
研究的目的:
- 探索微生物介导的增强植物干旱应激弹性机制.
- 讨论干旱压力下的植物适应策略.
- 为改善抗旱能力提供有关分子技术的见解.
主要方法:
- 审查关于植物微生物相互作用和干旱压力的现有文献.
- 分析多omics数据 (基因组学,转录组学,代谢组学),以了解分子机制.
- 讨论植物适应策略和新兴的分子技术.
主要成果:
- 有益的微生物产生生物活性代谢物,影响植物根结构,叶子生产和防御反应.
- 植物微生物相互作用显然可以改善营养吸收和应激弹性,尽管机制需要进一步阐明.
- 多种omics应用程序在剖析这些相互作用的生化,生理和分子基础方面发挥了重要作用.
结论:
- 微生物介导的机制为增强植物干旱应激弹性提供了一个有希望的途径.
- 在先进的分子技术的支持下,对植物微生物相互作用的进一步研究对于可持续农业至关重要.
- 了解这些复杂的相互作用是制定适应气候变化的作物战略的关键.
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