Degradasi Nutrien Bahan Pakan Limbah Pertanian dalam Rumen Kambing secara In Sacco

This aim of research is to review the value of nutrient degradability of agricultural by-products. The material used is of sugar cane tops, rice straw, corn corncob, corn straw and elephant grass, and three fistulated goats. Feed material is dried and milled to pass ± 2 mm filter size. Each of the samples of feed materials put into nylon bags incubated in the rumen of goats that fistulated with interval time 0, 3, 6, 12, 24, 48 and 72 hours. Residues that have been incubated were weighed and analyzed dry matter, organic matter and neutral detergent fiber. The research design used was completely randomized design with five feeds for the treatment and 3 replications of the number of goats. Treatment of the influence of feed ingredients followed by Duncan's multiple range test. The results indicate a significant difference (p <0.05) in fractions a, b, c and DT in the degradation of BK, BO and NDF among the shoots of sugarcane, rice straw, corn corncob, corn straw and elephant grass. The order of the value of dry matter, organic matter and neutral detergent fiber of the highest are elephant grass, straw, corn, sugar cane tops, rice straw and corn corncob