干旱区生态环境知识资源中心(Arid): Revegetation of marginal saline rangelands of southern Tunisia using pastoral halophytes

Arid

DOI	10.2989/10220119.2020.1720293
	Revegetation of marginal saline rangelands of southern Tunisia using pastoral halophytes
	Tlili, Abderrazak; Ghanmi, Emna; Ayeb, Naziha; Louhaichi, Mounir; Neffati, Mohamed; Tarhouni, Mohamed
通讯作者	Tarhouni, M
来源期刊	AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE
ISSN	1022-0119
EISSN	1727-9380
出版年	2020
卷号	37 期号:2 页码:151-157
英文摘要	Revegetation of marginalised rangelands using pastoral halophytes is considered an appropriate scientific and environmental approach to rehabilitation.Atriplex halimusL. (Amaranthaceae),A. mollisDesf. (Amaranthaceae),Cenchrus ciliarisL. (Poaceae) andLotus creticusL. (Fabaceae) are promising species for arid rangeland rehabilitation, because of their adaptation and palatability. Dry biomass,in vitrodigestibility, ash, nitrogen, neutral detergent fibre, acid detergent fibre and lignin of 50% aboveground biomass (upper half of tufts assumed to be the firstly consumed parts by livestock) of these species were evaluated in the Sidi Makhlouf region of southern Tunisia, during December 2015, June 2016 and December 2016. Digestibility increased with nitrogen content and both of these variables are decreasing when the dry matter and fibre contents increased. Four groups of species were obtained, based on digestibility and nitrogen and lignin contents.A. halimusandL. creticusharvested in the winter of 2015 have superior forage quality.A. molliswas better able to regenerate after winter harvest. Forage quality ofC. ciliarisandL. creticusdecreased with seasonal variation. The rehabilitation of marginal saline dryland remains possible with local pastoral halophytes that produce good forage quality and may provide many economic and environmental benefits for local users.
英文关键词	drylands forage quality rehabilitation recovery salinity
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000544474500003
WOS关键词	CHEMICAL-COMPOSITION ; NUTRIENT COMPOSITION ; NUTRITIONAL QUALITY ; GROWTH ; FORAGE ; L. ; GRASSLAND ; PASTURE ; BIOLOGY
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324884
作者单位	[Tlili, Abderrazak; Ghanmi, Emna; Neffati, Mohamed; Tarhouni, Mohamed] Univ Gabes, Inst Reg Arides, Lab Ecosyst Pastoraux & Valorisat Plantes Spontan, Gabes, Tunisia; [Ayeb, Naziha] Univ Gabes, Inst Reg Arides, Lab Elevage & Faune Sauvage, Gabes, Tunisia; [Louhaichi, Mounir] Int Ctr Agr Res Dry Areas ICARDA, Amman, Jordan
推荐引用方式 GB/T 7714	Tlili, Abderrazak,Ghanmi, Emna,Ayeb, Naziha,et al. Revegetation of marginal saline rangelands of southern Tunisia using pastoral halophytes[J],2020,37(2):151-157.
APA	Tlili, Abderrazak,Ghanmi, Emna,Ayeb, Naziha,Louhaichi, Mounir,Neffati, Mohamed,&Tarhouni, Mohamed.(2020).Revegetation of marginal saline rangelands of southern Tunisia using pastoral halophytes.AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE,37(2),151-157.
MLA	Tlili, Abderrazak,et al."Revegetation of marginal saline rangelands of southern Tunisia using pastoral halophytes".AFRICAN JOURNAL OF RANGE & FORAGE SCIENCE 37.2(2020):151-157.