Arid
DOI10.5424/sjar/2016144-8615
Evaluating two irrigation controllers under subsurface drip irrigated tomato crop
Al-Ghobari, Hussein M.; Mohammad, Fawzi S.; El Marazky, Mohamed S. A.
通讯作者El Marazky, Mohamed S. A.
来源期刊SPANISH JOURNAL OF AGRICULTURAL RESEARCH
ISSN1695-971X
EISSN2171-9292
出版年2016
卷号14期号:4
英文摘要

Smart systems could be used to improve irrigation scheduling and save water under Saudi Arabia’s present water crisis scenario. This study investigated two types of evapotranspiration-based smart irrigation controllers, SmartLine and Hunter Pro-C2, as promising tools for scheduling irrigation and quantifying plants’ water requirements to achieve water savings. The effectiveness of these technologies in reducing the amount of irrigation water was compared with the conventional irrigation scheduling method as a control treatment. The two smart irrigation sensors were used for subsurface irrigation of a tomato crop (cv. Nema) in an arid region. The results showed that the smart controllers significantly reduced the amount of applied water and increased the crop yield. In general, the Hunter Pro-C2 system saved the highest amount of water and produced the highest crop yield, resulting in the highest water irrigation efficiency compared with the SmartLine controller and the traditional irrigation schedule. It can be concluded that the application of advanced scheduling irrigation techniques such as the Hunter controller under arid conditions can realise economic benefits by saving large amounts of irrigation water.


英文关键词smart irrigation ET controllers subsurface irrigation automatic controllers irrigation water use efficiency arid region tomato yields
类型Article
语种英语
国家Saudi Arabia
收录类别SCI-E
WOS记录号WOS:000389677200006
WOS关键词WATER ; YIELD ; QUALITY ; SYSTEMS ; SURFACE ; SOIL
WOS类目Agriculture, Multidisciplinary ; Soil Science
WOS研究方向Agriculture
来源机构King Saud University
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/196542
作者单位King Saud Univ, Coll Food & Agr Sci, Dept Agr Engn, POB 2460, Riyadh 11451, Saudi Arabia
推荐引用方式
GB/T 7714
Al-Ghobari, Hussein M.,Mohammad, Fawzi S.,El Marazky, Mohamed S. A.. Evaluating two irrigation controllers under subsurface drip irrigated tomato crop[J]. King Saud University,2016,14(4).
APA Al-Ghobari, Hussein M.,Mohammad, Fawzi S.,&El Marazky, Mohamed S. A..(2016).Evaluating two irrigation controllers under subsurface drip irrigated tomato crop.SPANISH JOURNAL OF AGRICULTURAL RESEARCH,14(4).
MLA Al-Ghobari, Hussein M.,et al."Evaluating two irrigation controllers under subsurface drip irrigated tomato crop".SPANISH JOURNAL OF AGRICULTURAL RESEARCH 14.4(2016).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Al-Ghobari, Hussein M.]的文章
[Mohammad, Fawzi S.]的文章
[El Marazky, Mohamed S. A.]的文章
百度学术
百度学术中相似的文章
[Al-Ghobari, Hussein M.]的文章
[Mohammad, Fawzi S.]的文章
[El Marazky, Mohamed S. A.]的文章
必应学术
必应学术中相似的文章
[Al-Ghobari, Hussein M.]的文章
[Mohammad, Fawzi S.]的文章
[El Marazky, Mohamed S. A.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。