Degradasi Zat Makanan Dalam Rumen Dari Bahan Makanan Berkadar Serat Tinggi Yang Diamoniasi Urea

The research was conducted to know the rumen cegradation of high level crude fiber feedstuffs which were urea ammoniated. Two fistuled bulls, weight 200 kgs and 5.5 years old were used. The treatments were urea amonizations of straw, baggase and wood pClWder followed by 0,6,12,24,48 and 72 hours of incubation. The experiment was analyzed with Randomized Complete Design by 3 x 2 x 6 factorial mode and 2 replication.The result showed that urea ammonizations increased dry matter degradation of straw, b.:gasse and wood pClWder, crude fiber degradation of wood powder and crude protein degradaion of straw and wood powde

Performans Itik Pedaging (Lokal X Pei

The study was conducted to determine the effect and maximum percentage of wa~supplementation in diet on the peformance of starter duct meaty (Lokal X Peking). Sixty day old duck (OOP) cross breed Lokal X Peking were used in completely randomized design with four treatments and three replications. They were fed . comercial ration (Bus 602-crumble) with four level of water sUPleJnenlation at 0 (A), 10 (B), 20 (q and 30% (0) of the total weight of fation. Supplementation of water in ration hom 10 to 30% were not significantly (P>O.05) different for all treatments for feed intake, daily gain, feedlgain (conversion) and water consumption of starter duct meaty (Lokal X Peking). Nevertheless, supplemented with10% of water in ration result the best performance of starter duct meaty (Lokal X Peking)

Evaluation of Nutrient and Digestibility of Agricultural Waste Total Mixed Ration Silage as Ruminant Feed

Difficulties in feeding ruminants, which generally use field grass, can be modified by utilizing forage waste from corn, rice and cassava using the total mixed ration (TMR) silage model to obtain feed that is rich in nutrients and long lasting. The study aimed of the study was to determine the nutritional value and digestibility of TMR silage using forage and concentrate waste from corn, rice and cassava. The research design used a completely randomized design with 3 treatments of agricultural waste and 6 replications. The treatment is CWS (corn waste silage); RWS (rice waste silage) and CVWS (cassava waste silage). The parameters tested were crude protein, crude fiber, crude fat, NDF, ADF, WSC, RFV, NH3, rumen PH, VFA, In vitro dry matter digestibility (IVDMD) and In vitro organic matter digestibility (IVOMD). The results showed that CVWS (cassava waste silage) increased crude protein, RFV and reduced NDF, while CWS (corn waste silage) reduced crude fiber and ADF, increased NH3 production, VFA and in vitro digestibilit