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| DOI | 10.1016/j.plaphy.2022.07.011 |
| Potassium in plant physiological adaptation to abiotic stresses | |
| Mostofa, Mohammad Golam; Rahman, Md. Mezanur; Ghosh, Totan Kumar; Kabir, Ahmad Humayan; Abdelrahman, Mostafa; Khan, Md. Arifur Rahman; Mochida, Keiichi; Tran, Lam -Son Phan | |
| 发表日期 | 2022 |
| ISSN | 0981-9428 |
| EISSN | 1873-2690 |
| 起始页码 | 279 |
| 结束页码 | 289 |
| 卷号 | 186 |
| 英文摘要 | Potassium (K) is an integral part of plant nutrition, playing essential roles in plant growth and development. Despite its abundance in soils, the limitedly available form of K ion (K+) for plant uptake is a critical factor for agricultural production. Plants have evolved complex transport systems to maintain appropriate K+ levels in tissues under changing environmental conditions. Adequate stimulation and coordinated actions of multiple K+channels and K+-transporters are required for nutrient homeostasis, reproductive growth, cellular signaling and stress adaptation responses in plants. Various contemporary studies revealed that K+-homeostasis plays a substantial role in plant responses and tolerance to abiotic stresses. The beneficial effects of K+ in plant responses to abiotic stresses include its roles in physiological and biochemical mechanisms involved in photosynthesis, osmoprotection, stomatal regulation, water-nutrient absorption, nutrient translocation and enzyme activation. Over the last decade, we have seen considerable breakthroughs in K research, owing to the advances in omics technologies. In this aspect, omics investigations (e.g., transcriptomics, metabolomics, and proteomics) in systems biology manner have broadened our understanding of how K+ signals are perceived, conveyed, and integrated for improving plant physiological resilience to abiotic stresses. Here, we update on how K+-uptake and K+-distribution are regulated under various types of abiotic stress. We discuss the effects of K+ on several physiological functions and the interaction of K+ with other nutrients to improve plant potential against abiotic stress-induced adverse consequences. Understanding of how K+ orchestrates physiological mechanisms and contributes to abiotic stress tolerance in plants is essential for practicing sustainable agriculture amidst the climate crisis in global agriculture. |
| 英文关键词 | Abiotic stress; Mineral balance; Osmotic adjustment; Photosynthesis regulation; Physiological mechanisms; Potassium; Stomatal closure; Water -relations |
| 语种 | 英语 |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Science Citation Index Expanded (SCI-EXPANDED) |
| WOS记录号 | WOS:000849164800007 |
| 来源期刊 | PLANT PHYSIOLOGY AND BIOCHEMISTRY
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| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/281048 |
| 作者单位 | Texas Tech University System; Texas Tech University; Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU); University System of Georgia; University of Georgia; Egyptian Knowledge Bank (EKB); Aswan University; Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU); RIKEN; RIKEN; Yokohama City University; Nagasaki University; Duy Tan University |
| 推荐引用方式 GB/T 7714 | Mostofa, Mohammad Golam,Rahman, Md. Mezanur,Ghosh, Totan Kumar,et al. Potassium in plant physiological adaptation to abiotic stresses[J],2022,186. |
| APA | Mostofa, Mohammad Golam.,Rahman, Md. Mezanur.,Ghosh, Totan Kumar.,Kabir, Ahmad Humayan.,Abdelrahman, Mostafa.,...&Tran, Lam -Son Phan.(2022).Potassium in plant physiological adaptation to abiotic stresses.PLANT PHYSIOLOGY AND BIOCHEMISTRY,186. |
| MLA | Mostofa, Mohammad Golam,et al."Potassium in plant physiological adaptation to abiotic stresses".PLANT PHYSIOLOGY AND BIOCHEMISTRY 186(2022). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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