Dry mater and crude protein ruminal degradation of corn silage without spikes with sugar cane and manioc pulp - DOI: 10.4025/actascianimsci.v28i4.605

• Autor(a) principal: Silva, Marcos Elias Traad da
• Data de Publicação: 2008
• Outros Autores: Waszczynskyj, Nina, Soccol, Carlos Ricardo, Junior, Paulo Rossi, Lipinski, Leandro Cavalcante
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Acta Scientiarum. Animal Sciences (Online)
• Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/605
• topic: biotransformação; resíduos agroindustriais; fermentação ruminal; búfalos; inoculante em silagem

The goal of this work was to evaluate the ruminal degradation of corn silages without spikes (CSWS), added with sugar cane (SC) and dry manioc pulp (DMP), as compared as corn silage (CS). The foods were ensiled with (WI) and without (IF) inoculant’s, composed by Lactobacillus plantarum and L. paracasei ssp. paracasei. The following fractions have been studied: water soluble (A), potentially degradable (B), non degradable (C), fraction B degradable ratio (c); effective (ED) and potential (PD) degradability. The treatments evaluated were: T1 (CSWS + 20% SC -IF); T2 (CSWS + 20% SC-WI); T3 (CSWS + 35% SC -IF); T4 (CSWS + 35% SC -WI); T5 (CSWS + 20% DMP-IF); T6 (CSWS + 20% DMP -WI); T7 (CSWS + 35% DMP -IF); T8 (CSWS + 35% DMP-WI); T9 (CS-WI) and T10 (CS-IF). The average differences have been compared on a completely randomized model. Difference (P 0.05) for all treatments. Dry manioc pulp added to the non spikes corn silage (20 and 35% - DM basis), has allowed the rise of the DM fraction B, indicating the possibility to add up to 35% of dry manioc pulp on corn silage, inst ead of green spikes.