Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.17221/20/2013-SWR |
Impact of Water Quality, Cultivation, and Cropping Systems on Infiltration and Physical Properties of an Arid Clay Soil | |
Gharaibeh, Mamoun A.; Eltaif, Nabil I. | |
通讯作者 | Gharaibeh, Mamoun A. |
来源期刊 | SOIL AND WATER RESEARCH
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ISSN | 1801-5395 |
EISSN | 1805-9384 |
出版年 | 2014 |
卷号 | 9期号:3页码:127-134 |
英文摘要 | Irrigation with treated wastewater is essential for increasing crop production in arid and semi arid regions. Field experiments were conducted on rainfed clayey soil to investigate the impact of water quality, cultivation, and different cropping systems on cumulative infiltration (F-(t)), field saturated hydraulic conductivity (HCfs), penetration resistance (PR), and water stable aggregates (WSA). Treatments were: (1) barley fields tilled for the past 20 years (C-B-T), (2) olive tree fields tilled for the past 20 years (C-O-T), (3) non-cultivated field for 20 years, tilled for the last 2 years (NC-T-2yr), and (4) non-cultivated non-tilled field (NC-NT) for the past 20 years (control). Results indicated that F-(t), HCfs, PR, and WSA in NC-NT were significantly higher than in all other treatments. Compared to fresh water (FW), treated wastewater (TWW) significantly reduced F-(t) and HCfs in all treatments. This study showed that irrigation with TWW and protection of soil from any physical manipulation improved soil hydraulic and physical properties to acceptable levels. Therefore, application of such practices could be recommended in arid clayey soils. |
英文关键词 | aggregate stability crop cover infiltration tillage wastewater |
类型 | Article |
语种 | 英语 |
国家 | Jordan |
收录类别 | SCI-E |
WOS记录号 | WOS:000341061200005 |
WOS关键词 | HYDRAULIC CONDUCTIVITY ; ORGANIC-MATTER ; WASTE-WATER ; NO-TILL ; SEMIARID REGIONS ; COMPLEXATION ; MANAGEMENT |
WOS类目 | Soil Science ; Water Resources |
WOS研究方向 | Agriculture ; Water Resources |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/184984 |
作者单位 | Jordan Univ Sci & Technol, Fac Agr, Dept Nat Resources & Environm, POB 3030, Irbid 22110, Jordan |
推荐引用方式 GB/T 7714 | Gharaibeh, Mamoun A.,Eltaif, Nabil I.. Impact of Water Quality, Cultivation, and Cropping Systems on Infiltration and Physical Properties of an Arid Clay Soil[J],2014,9(3):127-134. |
APA | Gharaibeh, Mamoun A.,&Eltaif, Nabil I..(2014).Impact of Water Quality, Cultivation, and Cropping Systems on Infiltration and Physical Properties of an Arid Clay Soil.SOIL AND WATER RESEARCH,9(3),127-134. |
MLA | Gharaibeh, Mamoun A.,et al."Impact of Water Quality, Cultivation, and Cropping Systems on Infiltration and Physical Properties of an Arid Clay Soil".SOIL AND WATER RESEARCH 9.3(2014):127-134. |
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