干旱区生态环境知识资源中心(Arid): Off-Road Vehicle Tracks and Grazing Points in Relation to Soil Compaction and Land Degradation

Arid

DOI	10.1007/s41748-019-00115-y
	Off-Road Vehicle Tracks and Grazing Points in Relation to Soil Compaction and Land Degradation
	Al-Dousari, Ali M.; Alsaleh, Abeer; Ahmed, Modi; Misak, Raafat; Al-Dousari, Noor; Al-Shatti, Fatma; Elrawi, Mohamed; William, Teena
通讯作者	Al-Dousari, AM
来源期刊	EARTH SYSTEMS AND ENVIRONMENT
ISSN	2509-9426
EISSN	2509-9434
出版年	2019
卷号	3 期号:3 页码:471-482
英文摘要	The land degradation in Kuwait presents into two main forms, namely, soil compaction and loss to native plants. These two forms of land degradation are highly related to off-road vehicle tracks and grazing points. Therefore, the off-road vehicle tracks and grazing points were delineated for the first time within all Kuwait using Worldview and Rapid Eye images 2017 and ArcGIS. There is 871,811 grazing livestock (sheep, goats, and camels) spread into 2473 grazing points was detected in Kuwait open desert in 2017. There are around 354 as average livestock in each grazing point. The total length for off-road vehicle tracks is 14,774.7 km spread over Kuwait which is equivalent to 1.16 times more than the length of the planet earth mean diameter. The off-road vehicle tracks and grazing points are a leading cause for land degradation and soil compaction in Kuwait. Aeolian activities were monitored for 1 year at downwind of an off-road vehicle track at 10 m, 50 m, and 200 m. The results show more quantities of mobile sand, and dust was trapped at 10 and 50 m compared with the 200 m distance from off-road vehicle track. Consequently, the total area affected by soil compaction due to off-road vehicle tracks and grazing points in Kuwait is 1390.23 km(2) representing 7.8% of the total area of Kuwait. It is concluded that grazing points and off-road vehicle tracks are highly related to each other, and both are jumped to higher densities around the urban area and watering points. As a result, it is strongly recommended to develop a national action plan to control off-road vehicle tracks and grazing points by putting into practice a proper rangeland management plan in Kuwait. Steps of the action plan were outlined for this study.
英文关键词	Land degradation Soil Compaction Off-road vehicle tracks Overgrazing Aeolian Kuwait
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000538761500010
WOS关键词	MORPHOLOGICAL-CHARACTERISTICS ; PHYSICAL-PROPERTIES ; VEGETATION ; KUWAIT ; IMPACTS ; AREA
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334146
作者单位	[Al-Dousari, Ali M.; Alsaleh, Abeer; Ahmed, Modi; Al-Dousari, Noor; Al-Shatti, Fatma; William, Teena] Kuwait Inst Sci Res, Crisis Decis Support CDS, POB 24885, Kuwait 13109, Kuwait; [Misak, Raafat] Desert Res Ctr, POB 11753, Mataria, Egypt; [Elrawi, Mohamed] Aswan Univ, Geog Dept, POB 81528, Aswan, Egypt
推荐引用方式 GB/T 7714	Al-Dousari, Ali M.,Alsaleh, Abeer,Ahmed, Modi,et al. Off-Road Vehicle Tracks and Grazing Points in Relation to Soil Compaction and Land Degradation[J],2019,3(3):471-482.
APA	Al-Dousari, Ali M..,Alsaleh, Abeer.,Ahmed, Modi.,Misak, Raafat.,Al-Dousari, Noor.,...&William, Teena.(2019).Off-Road Vehicle Tracks and Grazing Points in Relation to Soil Compaction and Land Degradation.EARTH SYSTEMS AND ENVIRONMENT,3(3),471-482.
MLA	Al-Dousari, Ali M.,et al."Off-Road Vehicle Tracks and Grazing Points in Relation to Soil Compaction and Land Degradation".EARTH SYSTEMS AND ENVIRONMENT 3.3(2019):471-482.