Pengaruh suplementasi ampas tahu, ampas tempe dan ampas kecap terhadap kecernaan bahan kering dan bahan organik pada domba lokal jantan

Most of sheep maintained by Indonesian peoples. Most of them maintained in small subsistem scale as sideline work. Feeds only use a forage, it cause the growth would not maximal, because the sheep can not fill it need optimally. As the sequences, using the forage as feed must be added with other matterials. Such as tofu waste, tempe waste, and soy sauce waste. Which were have a good nutrient and likely palatable by the sheep. This research was aimed to know the effect of supplementation of tofu waste, tempe waste, and soy sauce waste in ration on male local sheep dry matter and organic matter digestibility. This research was carried out during three month, take place on July 16th until October 16th 2006 in Minifarm of Animal Husbandry Program of Agriculture Faculty of Sebelas Maret University. Located in Jatikuwung, Gondangrejo, Karanganyar. It used 12 male local sheep with average body weight 0f 15.86 ± 0.93 kg, divided into four treatments and three replication, each replication consist of one sheep. Treatment diet was king grass, as many as four percent from body weight as basal diet, and supplement were tofu waste, tempe waste, and soy sauce waste. Treatment using supplement, these were P0 (without supplement), P1 (250 gram tofu waste), P2 (250 gram tempe waste), P3 (250 gram soy sauce waste). Measured variable include dry matter intake, organic matter intake, dry matter digestibility, and organic matter digestibility. Data of dry matter intake, organic matter intake, dry matter digestibility, and organic matter digestibility was analyze with completely randomized design one way classification. The significant result followed by Duncan multiple range test. The result of the research showed that average of four different treatments P0, P1, P2, P3 in a series for dry matter intake 453.31; 739.31; 667.85; 561.41 gram/sheep/day, organic matter intake 381.13; 649.83; 593.67; 458.60 gram/sheep/day, dry matter digestibility 61.07%; 72.46%; 69.68%; 63.60%, organic matter digestibility 64.41%; 72.94%; 72.41%; 64.71%. The result of varian analyze showed that supplementation of tofu waste and tempe waste in the diet gave highly significant effect (P