干旱区生态环境知识资源中心(Arid): The effect of leucaena hay as a source of effective fibre and nutrients in diets with forage palm for finishing sheep in semi-arid regions

Arid

DOI	10.1111/asj.13508
	The effect of leucaena hay as a source of effective fibre and nutrients in diets with forage palm for finishing sheep in semi-arid regions
	Moreira, Antonia L.; Alves, Arnaud A.; Araujo, Daniel L. C.; Moreira Filho, Miguel A.; Costa, Jandson, V; Azevedo, Danielle M. M. R.; Parente, Henrique N.; Alves, Fabiana C.
通讯作者	Moreira, AL (corresponding author), Univ Fed Piaui, Anim Sci Postgrad Program, BR-64049550 Teresina, Piaui State, Brazil.
来源期刊	ANIMAL SCIENCE JOURNAL
ISSN	1344-3941
EISSN	1740-0929
出版年	2021
卷号	92 期号:1
英文摘要	The present study was conducted to evaluate the intake, digestibility and nitrogen balance of diets for finishing sheep, containing leucaena hay as a source of effective fibre and forage palm. Twenty-one male sheep were used in a randomized block design with three treatments, represented by total diets, where the forage was leucaena hay and forage palm in naturo in proportions 350:650, 450:550 and 550:450 g/kg respectively. For the pH and NH3-N in the ruminal fluid, and urea in the blood serum, plots split in time were adopted. Dry matter and nutrient digestibility, and the nitrogen balance were not influenced (p > .05) by the diets. The neutral detergent fibre digestibility decreased (p < .05) as the proportions of leucaena hay in the diets increased. The pH and NH3-N were suitable for ruminal fermentation, and blood urea was maintained under normal physiological conditions for sheep. Combining 350 to 550 g/kg of leucaena hay with 450 to 650 g/kg of forage palm in total diets with a forage:concentrate ratio of 60:40 in late-maturing sheep meets the nutritional requirements for daily gain 200 g, characterizing leucaena hay as important source of effective fibre and nutrients in diets.
英文关键词	effective fibre Leucaena leucocephala (Lam.) de Wit. Nopalea cochenillifera (L.) Salm-Dyck ruminant animals
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000620504100007
WOS关键词	FICUS-INDICA MILL ; SPINELESS CACTUS ; RUMINAL FERMENTATION ; SUPPLEMENTATION ; DIGESTIBILITY ; PERFORMANCE ; STRATEGIES ; INCLUSION ; MODEL
WOS类目	Agriculture, Dairy & Animal Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349453
作者单位	[Moreira, Antonia L.; Alves, Arnaud A.; Araujo, Daniel L. C.; Moreira Filho, Miguel A.; Costa, Jandson, V] Univ Fed Piaui, Anim Sci Postgrad Program, BR-64049550 Teresina, Piaui State, Brazil; [Azevedo, Danielle M. M. R.] Embrapa Midnorth, Teresina, Piaui State, Brazil; [Parente, Henrique N.; Alves, Fabiana C.] Univ Fed Maranhao, Dept Agr & Environm Sci, Chapadinha, Maranhao, Brazil
推荐引用方式 GB/T 7714	Moreira, Antonia L.,Alves, Arnaud A.,Araujo, Daniel L. C.,et al. The effect of leucaena hay as a source of effective fibre and nutrients in diets with forage palm for finishing sheep in semi-arid regions[J],2021,92(1).
APA	Moreira, Antonia L..,Alves, Arnaud A..,Araujo, Daniel L. C..,Moreira Filho, Miguel A..,Costa, Jandson, V.,...&Alves, Fabiana C..(2021).The effect of leucaena hay as a source of effective fibre and nutrients in diets with forage palm for finishing sheep in semi-arid regions.ANIMAL SCIENCE JOURNAL,92(1).
MLA	Moreira, Antonia L.,et al."The effect of leucaena hay as a source of effective fibre and nutrients in diets with forage palm for finishing sheep in semi-arid regions".ANIMAL SCIENCE JOURNAL 92.1(2021).