|
|
| Morais,Leonardo Fiusa de; Almeida,João Carlos de Carvalho; Nepomuceno,Delci de Deus; Morenz,Mirton José Frota; Melo,Bárbara Maria Gomes de; Freitas,Rafaela Scalise Xavier de. |
| Abstract: The objective of this work was to evaluate the use of soybean (Glycine max), pigeon pea (Cajanus cajan), and jack bean (Canavalia ensiformis) as urease sources for elephant grass (Pennisetum purpureum) hay ammoniated with urea. The experimental design was completely randomized in a double factorial arrangement with one additional treatment: 4 urease source levels x 3 urease sources + 1 control. Chemical-bromatological analyses and carbohydrate fractionation were performed in the hay, and cumulative gas production in vitro was determined. There were interactions between urease level and source for neutral detergent fiber and acid detergent fiber, in which 1 and 2% jack bean lowered acid detergent fiber values, and 2% jack bean and 3% soybean... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cajanus cajan; Canavalia ensiformis; Pennisetum purpureum; Non-protein nitrogen; Roughage. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017001201268 |
| |
