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	Prosopis juliflora (Sw.) DC. as cattle feed: Toxicity and palatability of different parts, and fermentation kinetics in vitro
	Srinivas, Bandla 1,2; Chaturvedi, O. H.1
通讯作者	Srinivas, Bandla
来源期刊	INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY
ISSN	0019-5189
EISSN	0975-1009
出版年	2019
卷号	57 期号:7 页码:553-556
英文摘要	Prosopis juliflora (Sw.) DC., (Mesquite or Desert date), is a rapidly invasive plant used as feed supplement for ruminant animals owing to its in vitro digestibility (IVD). IVD is indicative of feed solubility but not the effect on fermentative digestion. This study highlighted anti-nutritional factors (ANFs) present in the juliflora, and their fermentation kinetics compared to IVD using anaerobic inoculum from sheep rumen. Twigs, leaves, green fruits and dry pods of P. juliflora were significantly different in cell (P < 0.01) and cell wall (P < 0.01) chemical constituents, nitrogen fractions (P < 0.01), total extractable tannins, total alkaloids, total glucosinolates and, hydrocyanic acid (HCN). Fresh samples of different plant parts were positive to qualitative test for cynogenic glucosides. Fermentation did not set on fresh green leaves and fruits due to presence of ANFs. Fermentative gases in vitro (IVGP) produced on oven dried twigs, leaves and pods were 11.73, 50.24 and 58.98 mL/g. Although IVGP was absent on green fruits, oven drying led to comparable IVGP and in vitro dry matter digestibility (IVDMD) on naturally dried pods. IVDMD of oven dried leaves was 44% compared to 11.8 mL/g kinetic rate of IVGP, thus IVDMD was misleading its feeding value. P. juliflora leaves annihilate fermentation in rumen and extremely toxic. Green fruits after thorough sun drying or naturally dried pods of P. juliflora are only edible and suitable to feed cattle.
英文关键词	Anti-nutritional factors Desert date Fermentation Mesquite Ruminants Vilayati babool
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000485087100011
WOS关键词	PROTEIN ; NUTRITION ; ALKALOIDS
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216281
作者单位	1.ICAR Cent Sheep & Wool Res Inst, Avikanagar 304501, Rajasthan, India; 2.ICAR Natl Dairy Res Inst, Bangalore 560030, Karnataka, India
推荐引用方式 GB/T 7714	Srinivas, Bandla,Chaturvedi, O. H.. Prosopis juliflora (Sw.) DC. as cattle feed: Toxicity and palatability of different parts, and fermentation kinetics in vitro[J],2019,57(7):553-556.
APA	Srinivas, Bandla,&Chaturvedi, O. H..(2019).Prosopis juliflora (Sw.) DC. as cattle feed: Toxicity and palatability of different parts, and fermentation kinetics in vitro.INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY,57(7),553-556.
MLA	Srinivas, Bandla,et al."Prosopis juliflora (Sw.) DC. as cattle feed: Toxicity and palatability of different parts, and fermentation kinetics in vitro".INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY 57.7(2019):553-556.