Ruminal degradation of dry matter and neutral detergent fiber of banana peel treated with limestone
Nenhuma Miniatura disponível
Data
2016-01-01
Autores
Monção, Flávio Pinto [UNESP]
Dos Reis, Sidnei Tavares
Rigueira, João Paulo Sampaio
De Sales, Eleuza Clarete Junqueira
Alves, Dorismar David
De Aguiar, Ana Cássia Rodrigues
De Oliveira, Euclides Reuter
Júnior, Vicente Ribeiro Rocha
Título da Revista
ISSN da Revista
Título de Volume
Editor
Resumo
This study aimed to evaluate the kinetics of dry matter degradation and neutral detergent fiber of banana peel treated with limestone. The banana peel has been acquired from a candy manufacturer that after washing with chlorinated water to 1% and pulp removal was discarded. The banana peel in nature was treated with 1, 2, 3 and 4% of limestone in the natural matter, homogenized and pre-dried in the sun for 120 hours. The experiment was conducted in a completely randomized experimental design, with five treatments (0 (control), 1, 2, 3 and 4% inclusion of limestone) with 3 repetitions. The dry matter potential degradability, showed no difference (P>0.05) in the levels compared to the control with an average of 67.58%. The insoluble degradation fraction rate of dry matter and the fiber fraction did not differ (P> 0.05) between levels and control. In relation to effective degradability of neutral detergent fiber, there was an increase of 3.47% for each percentage unit increased limestone. In relation to the ruminal degradation parameters of dry matter and neutral detergent fiber is not recommended the utilization of limestone as an additive in the treatment of banana peel.
Descrição
Palavras-chave
Calcium oxide, Coproducts, Degradability, Feed evaluation, Ruminants
Como citar
Semina:Ciencias Agrarias, v. 37, n. 1, p. 345-356, 2016.