Data/hora: 02/06/2024 12:35:16

Provedor de dados: 	65	
País: 	Brazil	
Título: 	Forage yield and nutritive value of Elephant grass, Italian ryegrass and spontaneous growing species mixed with forage peanut or red clover	
Autores: 	Diehl,Michelle Schalemberg; Olivo,Clair Jorge; Agnolin,Carlos Alberto; Junior,Ricardo Lima de Azevedo; Bratz,Vinícius Felipe; Santos,Juliano Costa dos.	
Data: 	2014-10-01	
Ano: 	2014	
Palavras-chave: 	Arachis pintoi; Digestibility; Crude protein; Neutral detergent fiber; Pennisetum purpureum; Trifolium pratense.	
Resumo: 	The objective of this research was to evaluate of three grazing systems (GS) with elephant grass (EG), Italian ryegrass (IR) + spontaneous growing species (SGS); EG + IR + SGS + forage peanut (FP); and EG + IR + SGS + red clover (RC), during the winter and summer periods in rotational grazing with dairy cattle. Experimental design was completely randomized with three treatments, two replicates with repeated measures. Lactating Holstein cows receiving 1% BW-daily feed supplement with concentrate were used in the evaluation. Eight grazing cycles were performed during the experimental period. The values of pre forage mass and stocking rate were 2.52, 2.60 and 2.99 t ha-1 and 2.64, 2.77 and 3.14 animal unit ha-1, respectively for GS. Samples of forage were collected by hand-plucking technique to analyze the crude protein (CP), neutral detergent fiber (NDF), in situ dry matter digestibility (ISDMD), in situ organic matter digestibility (ISOMD) of forage present between rows of elephant grass, in the rows of elephant grass and the legumes. Higher value of CP, ISOMD and lower of NDF were observed for the grazing systems mixed with legumes forage.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014001001845	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/0103-8478cr20131347	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.44 n.10 2014	
Fonte: 	info:eu-repo/semantics/openAccess