干旱区生态环境知识资源中心(Arid): CHEMICAL COMPOSITION AND IN VITRO RUMEN BIOGAS PRODUCTION OF SOME PERENNIAL PLANTS SPECIES

Arid

DOI	10.36899/JAPS.2023.4.0693
	CHEMICAL COMPOSITION AND IN VITRO RUMEN BIOGAS PRODUCTION OF SOME PERENNIAL PLANTS SPECIES
	Medjekal, S.; Guetouache, M.; Ghadbane, M.; Salem, A. Z. M.
通讯作者	Medjekal, S
来源期刊	JOURNAL OF ANIMAL AND PLANT SCIENCES-JAPS
ISSN	1018-7081
EISSN	2309-8694
出版年	2023
卷号	33 期号:4 页码:998-1005
英文摘要	The nutritive value of some Algerian perennial plants species were examined on the premise of their in vitro gas production, chemical composition and fermentation kinetics. The plant species were Aristida pungens, Artemesia herbaalba, Artemesia vulgarus, Atriplex halimus, Genista saharae, Lygeum spartum, Retama retam, Stipa tenacissima. L and oat hay as a standard. Importants variation have been registered (P <0.05) regarding all the chemical components of the perennial plants species. The crude protein (CP) content value ranged between 5.02 and 16.15 (% DM), the highest CP value was recorded for Atriplex halimus (A. halimus). Acid detergent fiber (ADF) and Neutral detergent fiber (NDF) were generally high in Stipa tenacissima and low in Atriplex halimus (P <0.05). The organic matter digestibility (OMD) and the total gas production vary from 31.74 to 59.1 % and 15.46 to 39.52 (ml.g(-1) DM), respectively. In general, high values of Organic matter digestibility (OMD) and gas production were noted for A. halimus succeeded by Genista saharae (G. saharae). This necessitates prudent nutritional interventions such as supplementation with barley and wheat bran. Additionally, in order to improve fibrous feeds digestibility, some exogenous fibrolytic enzymes are of growing interest as additives to ruminant nutrition. A. halimus is a valuable plant that provides wildlife habitat and food for livestock. It is a very effective fodder element in mixed diets and as a supplement for livestock, mainly during the dry season in arid and semi-arid regions.
英文关键词	digestibility in vitro gas production perennial plants
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:001104797800002
WOS关键词	METHANE PRODUCTION ; MARGINAL LANDS ; GAS-PRODUCTION ; FODDER TREES ; DIGESTIBILITY ; TANNINS ; FERMENTATION ; SHRUBS ; DEGRADABILITY ; GRASSES
WOS类目	Agriculture, Multidisciplinary ; Biology ; Veterinary Sciences
WOS研究方向	Agriculture ; Life Sciences & Biomedicine - Other Topics ; Veterinary Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397119
推荐引用方式 GB/T 7714	Medjekal, S.,Guetouache, M.,Ghadbane, M.,et al. CHEMICAL COMPOSITION AND IN VITRO RUMEN BIOGAS PRODUCTION OF SOME PERENNIAL PLANTS SPECIES[J],2023,33(4):998-1005.
APA	Medjekal, S.,Guetouache, M.,Ghadbane, M.,&Salem, A. Z. M..(2023).CHEMICAL COMPOSITION AND IN VITRO RUMEN BIOGAS PRODUCTION OF SOME PERENNIAL PLANTS SPECIES.JOURNAL OF ANIMAL AND PLANT SCIENCES-JAPS,33(4),998-1005.
MLA	Medjekal, S.,et al."CHEMICAL COMPOSITION AND IN VITRO RUMEN BIOGAS PRODUCTION OF SOME PERENNIAL PLANTS SPECIES".JOURNAL OF ANIMAL AND PLANT SCIENCES-JAPS 33.4(2023):998-1005.