Kecernaan In Vitro Kulit Kacang Tanah (Arachis hypogaea L.) yang Difermentasi Cairan Rumen Kambing

Abstract

Abstract Peanut shell is one of the agricultural waste that can be optimized its uses as ruminant animal feed. However, the limitation in the feed were due to high lignin content that reach 34.30%. Fermentation by goat rumen fluid can improve nutrients and the digestibility of feedstuffs. The purpose of this study was to determine dry matter and organic matter digestibility by in vitro of fermented peanut hull using goat rumen fluid. Peanut hull fermentation with goat rumen fluid used a completely randomized design with four treatments and five replications. The treatments were P0: fermented peanut hull without goat rumen fluid, P1: fermented peanut hull using 25% goat rumen fluid, P2: fermented peanut hull using 30% goat rumen fluid, P3: fermented peanut hull using 35% goat rumen fluid. The data were analyzed by analysis of variance and continued with Duncan's multiple range test. The results showed that goat rumen fluid had no significant effect (P> 0.05) on dry matter and organic matter of fermented peanut hull. However, digestibility of dry matter and organic matter had affected significantly (P 0,05) terhadap kadar bahan kering dan bahan organik kulit kacang tanah, tetapi berpengaruh nyata (P<0,05) terhadap kecernaan bahan kering dan bahan organik kulit kacang tanah. Disimpulkan bahwa 25% cairan rumen kambing dapat meningkatkan kecernaan bahan kering in vitro dan bahan organik kulit kacang tanah. Kata Kunci: Bahan kering; Bahan organik; Cairan rumen kambing; Kecernaan in vitro; Kulit kacang tanah

Keywords

• Dry Matter; Goat Rumen Fluid
• In Vitro Digestibility
• Organic Matter
• Peanut Hull
• Bahan kering
• Bahan organik