干旱区生态环境知识资源中心(Arid): Revisiting climate change impacts on plant growth and its mitigation with plant growth promoting rhizobacteria

Arid

DOI	10.1016/j.sajb.2023.07.051
	Revisiting climate change impacts on plant growth and its mitigation with plant growth promoting rhizobacteria
	Khan, Naeem; Mehmood, Asif
通讯作者	Khan, N
来源期刊	SOUTH AFRICAN JOURNAL OF BOTANY
ISSN	0254-6299
EISSN	1727-9321
出版年	2023
卷号	160 页码:586-601
英文摘要	The ecological stresses result in plant growth and lead to defects in plant yield and biomass production. Increase in global population and desertification further accelerate this process and increase threats to the survival of plants and food supply to the growing world population. Therefore, new scientific approaches are needed to protect the sensitive plant species from rapidly increasing changes in climate. Identification of stress retorts genes and its expression in the sensitive species are now the area of intensive research. Multiple transcription factor (TF) families regulate the abiotic stress responses, abscisic acid (ABA) dependant and independent. Therefore, ABA is probably significant for adjusting identified responses to concurrent biotic and abiotic stressors. It is thought to be a novel strategy for plant growth promoting rhizobacteria (PGPR) to produce osmolytes such as betaines, glycine, proline and trehalose more quickly than their associated host plants. The suitable solutes ingested by plant roots help maintain osmotic equilibrium and prevent cellular damage by oxidation under stressful circumstances. The endurance of plants to these stressors, however, depends on their environmental circumstances, genetic make-up, and the association interaction of these two factors. This study provides an outline of current research on the stress-responsive genes and their expression within the crop species, plant responses to environmental signals and the role of PGPR in climate change. Furthermore, it has been investigated to design crucial pathways involved in ion transport, oxidative defence mechanisms against pathogens and importation. How plants respond to temperature extremes, drought, salinity, heavy metals, nutrient deficiency, and biotic stresses is also discussed.& COPY; 2023 SAAB. Published by Elsevier B.V. All rights reserved.
英文关键词	Environmental stresses Plant survival Stress responsive genes Plant tolerance PGPR
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001058472500001
WOS关键词	ROOT-SYSTEM ARCHITECTURE ; HEAT-SHOCK PROTEINS ; ABSCISIC-ACID ; STRESS-TOLERANCE ; GENE-EXPRESSION ; BIOTIC STRESS ; TRANSCRIPTION FACTORS ; SALT TOLERANCE ; SALICYLIC-ACID ; JASMONIC ACID
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398698
推荐引用方式 GB/T 7714	Khan, Naeem,Mehmood, Asif. Revisiting climate change impacts on plant growth and its mitigation with plant growth promoting rhizobacteria[J],2023,160:586-601.
APA	Khan, Naeem,&Mehmood, Asif.(2023).Revisiting climate change impacts on plant growth and its mitigation with plant growth promoting rhizobacteria.SOUTH AFRICAN JOURNAL OF BOTANY,160,586-601.
MLA	Khan, Naeem,et al."Revisiting climate change impacts on plant growth and its mitigation with plant growth promoting rhizobacteria".SOUTH AFRICAN JOURNAL OF BOTANY 160(2023):586-601.