Arid
Potential of Atriplex species as fodder shrubs under the arid conditions of Egypt
El Shaer, HM; Kandil, HM
通讯作者El Shaer, HM
会议名称3rd Seminar of the EU-Concerted-Action-Group on Halophyte Uses in Different Climates
会议日期JUL 20, 1998
会议地点FLORENCE, ITALY
英文摘要

The irrigated agricultural land represents only 5% of Egypt's area where more than 90% of the population is accommodated. The use of salt-affected wastelands and saline water to produce non-conventional crops has a practical magnitude. Halophytes such as Atriplex spp. to supply the needed animal feeds have a wide application. This article focuses on the Atriplex species as livestock fodder and on its best potential use. There are four native Atriplex species: A. halimus, A. farinosa. A. leucolada and A. vesicaria. The exotic ones are A. nummularia, A. canescens, A. semibaccata and A. glauca. These shrubs are Varied in their palatability chemical composition and nutritive values. Most of Atriplex species are rich in nitrogen but need to be supplemented with soluble carbohydrate resources. The main constraints that limit the intake and utilization of, Atriplex spp. are high salt and fibrous contents deficit in energy content. Utilization of Atriplex spp. as fodder can be improved by various pre-treatments to enhance their palatability and nutritional value. Ensiling Atriplex shrubs with other feed ingredients is the most efficient processing method. Therefore, the feed gap in Egypt can be satisfactorily filled through the plantation of saltbushes and using the processed Atriplex spp. which will promote availability of animal feed resources all year round.


英文关键词Atriplex fodder shrubs feed quality saline irrigation arid conditions Egypt
来源出版物HALOPHYTE USES IN DIFFERENT CLIMATES II
ISSN0923-0688
出版年1999
卷号14
页码87-94
ISBN90-5782-025-0
出版者BACKHUYS PUBLISHERS
类型Proceedings Paper
语种英语
国家Egypt
收录类别CPCI-S
WOS记录号WOS:000086718600007
WOS类目Agronomy ; Environmental Sciences
WOS研究方向Agriculture ; Environmental Sciences & Ecology
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/292652
作者单位(1)Desert Res Ctr, Dept Anim Nutr, Cairo, Egypt
推荐引用方式
GB/T 7714
El Shaer, HM,Kandil, HM. Potential of Atriplex species as fodder shrubs under the arid conditions of Egypt[C]:BACKHUYS PUBLISHERS,1999:87-94.
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