干旱区生态环境知识资源中心(Arid): Challenges in arid region reclamation with special reference to Indian Thar Desert-its conservation and remediation techniques

Arid

DOI	10.1007/s13762-022-04746-z
	Challenges in arid region reclamation with special reference to Indian Thar Desert-its conservation and remediation techniques
	Rani, J.; Paul, B.
通讯作者	Paul, B
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
ISSN	1735-1472
EISSN	1735-2630
出版年	2023
卷号	20 期号:11 页码:12753-12774
英文摘要	Arid and semi-arid lands throughout the world suffer from problems like low and erratic rainfall, high temperature, low amount of nutrients and salinity/alkalinity of soil and water. In addition to that, some other factors like composition of bedrock and sea water intrusion exaggerate the problem. The paper gives information about various remediation processes like green remediation, phytoremediation, biochar application, herbal treatment for improvement in soil and water quality. In addition to these methods, some management techniques are also highlighted like water harvesting by tankas, khadin system, watershed management, check dams, the implication of Bhungroo and Zai technology, dew and rain ridge collection system, drip and sprinkler method of irrigation and soil moisture conservation practices. Due to intense heat in the region, the agriculture and farming also get affected. The plant growth-promoting bacteria (PGPR) in the rhizosphere get affected due to insufficient moisture. These PGPR help in root growth, prevention of plant disease and increase availability of nutrients. It has been found that some of the PGPR strains in the arid lands involve in the metabolism and growth of plants by withstanding the unfavorable condition. Integrated farming system and new land use technologies like agroforestry approach are used for better benefits. These techniques will result in the overall uses of resources and restoration of ecological diversity. This paper enumerates various arid regions in India, their adverse soil conditions, water management practices and possible solutions for ecorestoration of the region.
英文关键词	Aridity Remediation Conservation Management Farming
类型	Review
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000923628500001
WOS关键词	GROWTH-PROMOTING RHIZOBACTERIA ; SALINE-SODIC SOILS ; ORGANIC-CARBON ; WATER-USE ; DRIP IRRIGATION ; NUTRIENT-UPTAKE ; ACC DEAMINASE ; CHECK DAMS ; LAND ; BIOCHAR
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396996
推荐引用方式 GB/T 7714	Rani, J.,Paul, B.. Challenges in arid region reclamation with special reference to Indian Thar Desert-its conservation and remediation techniques[J],2023,20(11):12753-12774.
APA	Rani, J.,&Paul, B..(2023).Challenges in arid region reclamation with special reference to Indian Thar Desert-its conservation and remediation techniques.INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY,20(11),12753-12774.
MLA	Rani, J.,et al."Challenges in arid region reclamation with special reference to Indian Thar Desert-its conservation and remediation techniques".INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY 20.11(2023):12753-12774.