Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1002/ird.2148 |
Reduction of Sugarcane Water Footprint by Controlled Drainage, in Khuzestan, Iran | |
Jahani, Babak1; Mohammadi, Amir Soltani1; Nasseri, Abd Ali1; Van Oel, Pieter R.2; Lari, Adnan Sadeghi3 | |
通讯作者 | Jahani, Babak |
来源期刊 | IRRIGATION AND DRAINAGE |
ISSN | 1531-0353 |
EISSN | 1531-0361 |
出版年 | 2017 |
卷号 | 66期号:5页码:884-895 |
英文摘要 | The main objective of this study was to estimate the different components of the water footprint for sugarcane production under the conditions of free (FD) and controlled drainage (as an on-farm strategy for agricultural water management, CD) in an arid and semi-arid region in the south-west of Iran (Khuzestan Province). The different components of the water footprint (green, blue and grey) were assessed based on on-farm measurements. The total amount of water footprint for sugarcane production in the study area stood at 250 m(3)t(-1) in the treatment FD. Of this, 12.2, 71.8 and 16.0% were of the green, blue and grey water footprints, respectively. By using CD this value was reduced to 203 m(3)t(-1) in total, of which, 13.7, 76.8 and 9.5% were of the green, blue and grey water footprints, respectively. This decrease in the amount of water footprint seems to be mainly a result of an increase in crop productivity (due to soil condition improvement), reduction of the in- and outflow of the sugarcane farm and also reduction of nitrate losses in the CD treatment. Copyright (c) 2017 John Wiley & Sons, Ltd. |
英文关键词 | water footprint water table management sugarcane controlled drainage |
类型 | Article |
语种 | 英语 |
国家 | Iran ; Netherlands |
收录类别 | SCI-E |
WOS记录号 | WOS:000417575500018 |
WOS关键词 | CLIMATE-CHANGE IMPACTS ; TABLE MANAGEMENT ; NITROGEN POLLUTION ; SEMIARID REGION ; CROP PRODUCTION ; CO2 EMISSIONS ; CONSUMPTION ; SCARCITY ; DROUGHT ; SYSTEMS |
WOS类目 | Agronomy ; 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/2XILL650/199882 |
作者单位 | 1.Shahid Chamran Univ Ahvaz, Fac Water Sci Engn, Dept Irrigat & Drainage, Ahwaz, Iran; 2.Wageningen Univ & Res, Water Resources Management Grp, Wageningen, Netherlands; 3.Hormozgan Univ, Fac Agr, Hormozgan, Iran |
推荐引用方式 GB/T 7714 | Jahani, Babak,Mohammadi, Amir Soltani,Nasseri, Abd Ali,et al. Reduction of Sugarcane Water Footprint by Controlled Drainage, in Khuzestan, Iran[J],2017,66(5):884-895. |
APA | Jahani, Babak,Mohammadi, Amir Soltani,Nasseri, Abd Ali,Van Oel, Pieter R.,&Lari, Adnan Sadeghi.(2017).Reduction of Sugarcane Water Footprint by Controlled Drainage, in Khuzestan, Iran.IRRIGATION AND DRAINAGE,66(5),884-895. |
MLA | Jahani, Babak,et al."Reduction of Sugarcane Water Footprint by Controlled Drainage, in Khuzestan, Iran".IRRIGATION AND DRAINAGE 66.5(2017):884-895. |
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