干旱区生态环境知识资源中心(Arid): The impact of treated and untreated municipal sewage water on growth and physiology of the desert plant Calotropis procera

Arid

DOI	10.1080/16583655.2019.1605650
	The impact of treated and untreated municipal sewage water on growth and physiology of the desert plant Calotropis procera
	Akhkha, Abdellah; Al-Radaddi, Ebtesam Salem; Al-Shoaibi, Abdul Khaliq
通讯作者	Akhkha, Abdellah
来源期刊	JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE
ISSN	1658-3655
出版年	2019
卷号	13 期号:1 页码:746-754
英文摘要	The present study investigated the effect of irrigation with Al-Madinah Al-Munawwarah domestic sewage water on the desert shrub Calotropis procera. Five treatments including distilled, well water, untreated (T0), primary (T1), secondary (T2) and tertiary (T3) treated sewage waters were used to irrigate the plants. The chemical and physical properties of different sewage waters were determined. A number of growth parameters including % germination, plant height, leaf number, fresh and dry weights of leaves, stems, roots and whole plant. Root:Shoot ratio was also determined. Some physiological parameters such as photosynthetic rate, initial fluorescence Fo, maximum fluorescence Fm and quantum yield Fv/Fm, and chlorophyll content index were measured. Most growth and physiological parameters were increased in response to irrigation with treated and untreated sewage waters. Carbohydrate content was increased under treatment with T0 but decreased under T2 and T3; while protein content was increased under most of sewage water treatments. In contrast, proline levels showed no change. The levels of heavy metals in sewage water were in trace amounts. The possibility of using sewage water as a potential and sustainable alternative water resource for irrigating non-crop plants for multiple uses is discussed.
英文关键词	Sewage water domestic wastewater chlorophyll fluorescence photosynthesis Calotropis procera
类型	Article
语种	英语
国家	Saudi Arabia
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000472728800001
WOS关键词	WASTE-WATER ; PROLINE
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217350
作者单位	Taibah Univ, Coll Sci, Dept Biol, Al Madinah Al Munawwarah, Saudi Arabia
推荐引用方式 GB/T 7714	Akhkha, Abdellah,Al-Radaddi, Ebtesam Salem,Al-Shoaibi, Abdul Khaliq. The impact of treated and untreated municipal sewage water on growth and physiology of the desert plant Calotropis procera[J],2019,13(1):746-754.
APA	Akhkha, Abdellah,Al-Radaddi, Ebtesam Salem,&Al-Shoaibi, Abdul Khaliq.(2019).The impact of treated and untreated municipal sewage water on growth and physiology of the desert plant Calotropis procera.JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE,13(1),746-754.
MLA	Akhkha, Abdellah,et al."The impact of treated and untreated municipal sewage water on growth and physiology of the desert plant Calotropis procera".JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 13.1(2019):746-754.