Data/hora: 01/06/2024 02:53:17

Provedor de dados: 	65	
País: 	Brazil	
Título: 	Sorghum cultivars of different purposes silage	
Autores: 	Pinho,Ricardo Martins Araujo; Santos,Edson Mauro; Oliveira,Juliana Silva de; Bezerra,Higor Fábio Carvalho; Freitas,Poliane Meire Dias de; Perazzo,Alexandre Fernandes; Ramos,Rosângela Claurenia da Silva; Silva,Ana Paula Gomes da.	
Data: 	2015-02-01	
Ano: 	2015	
Palavras-chave: 	Conservation; Ensilage; Quality; Sorghum bicolor.	
Resumo: 	This study aimed to assess the fermentation profile, losses and chemical composition of the silages of five sorghum cultivars. A completely randomized design with five replicates was used. The experimental treatments were represented by five sorghum cultivars (Sorghum bicolor (L). Moench): 'BRS Ponta Negra' , 'BRS 610', 'BRS 655', 'BRS 800' and 'BRS 810'. There was variation (P&lt;0.05) for the pH in the cultivars studied, with highest result of pH by 'BRS 610'. The average percentages of lactic acid, acetic acid and propionic acid, differed (P&lt;0.05) among the cultivars, ranging from 32.9 to 59.5, 19.8 to 39.8, and 0.0 to 1.3g kg-1, respectively. The dry matter recovery varied among cultivars (P&lt;0.05), allowing the identification of BRS Ponta Negra, and 'BRS 810' silages, as those which recovered the lowest dry matter, with values of 757.1 and 776.1g kg-1, respectively. There were differences (P&lt;0.05) for dry matter, crude protein, ether extract, neutral detergent fiber, non-fibrous carbohydrates and total carbohydrates contents among the cultivars. It was concluded that, despite the morphological and chemical differences among cultivars, the resulting silages had good fermentation profile.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000200298	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/0103-8478cr20131532	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.45 n.2 2015	
Fonte: 	info:eu-repo/semantics/openAccess