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Experiment objecitve was to determine liquid smoke characteristics made from various type of woods that was pyrolysed at different temperatures and its effect on se’i organoleptic. This experiment used completely randomized design (CRD) with 10 treatments and 3 replications. The treatments consisted of P1: se’i without liquid smoke (con- trol); P2: se’i given liquid smoke kusambi 300 oC; P3: se’i given liquid smoke kusambi 350 oC; P4: se’i given liquid smoke kusambi 400 oC; P5: se’i given bidara liquid smoke 300 oC; P6: given 350 oC liquid smoke bidara; P7: se’i given bidara liquid smoke 400 oC; P8: se’i given guava liquid smoke 300 oC; P9: se’i given guava liquid smoke 350 oC; P10: se’i given guava liquid smoke 400 oC. Results showed that kusambi, guava and bidara liquid smoke which was pyrolyzed at different temperatures had a significant effect (P

Penelitian dilakukan untuk mengetahui kualitas dan pengaruh rumput laut ( Ulva lactuca ) sebagai pakan substitusi untuk sapi Bali sapihan di musim kemarau dengan level energi yang berbeda. Penelitian dilakukan dua tahap yaitu perlakuan in vitro untuk mengetahui level ideal pemberian tepung U. lactuca dengan perlakuan RA = hay rumput alam; RAK = RA+konsentrat; RAKU5 =RAK+ U. lactuca 5%; RAKU10= RAK+ U. lactuca 10%; RAKU15= RAK+ U. lactuca 15%; RAKU20= RAK+ U. lactuca 20%. Tahap kedua menggunakan rancangan Bujur Sangkar Latin dengan perlakuan R1 = EM 7,3 MJ, R2 = EM 8 MJ dan R3 = EM 8,7 MJ. Hasil penelitian menunjukkan bahwa level ideal pemberian yang dapat digunakan adalah 15% dengan nilai kecernaan bahan kering dan bahan organik tertinggi yaitu 77,79 dan 78,56%. Tahap kedua yaitu pemberian tepung U. lactuca sebanyak 15% dari total ransum dengan level energy yang berbeda untuk sembilan ekor sapi Bali sapihan dengan tujuan mengetahui tingkat konsumsi dan kecernaan dengan perlakuan EM R1= 7,3 MJ; R= 8 MJ; dan R3= 8,7 MJ. Hasil penelitian menunjukkan bahwa substitusi tepung U. lactuca sebanyak 15% tidak memberikan pengaruh negatif terhadap konsumsi dan kecernaan. Hasil sidik ragam menunjukkan ransum dengan energi 8 MJ memiliki konsumsi dan kecernaan yang sama dengan energi 8,7 MJ namun lebih tinggi dibandingkan dengan ransum berenergi 7,3 MJ.

Effect of rejected Eucheuma cottonii level in complete feed on nutrient intake and digestion, blood metabolites, and body weight gain of early weaned Bali calves was studied. Twelve Bali calves aged 4 months with average early body weight 40 kg and standard error 1.3 kg were used in this experiment. Completely randomized design was applied with four treatments and three replications. The treatments were CT0 (complete feed without Eucheuma cottonii, CT5 (complete feed plus Eucheuma cottonii 5%), CT10 (complete feed plus Eucheuma cottonii 10%), and CT15 (complete feed plus Eucheuma cottonii 15%). The results on nutrient intake indicated that there were no significantly differences (p>0.05) among treatments by Bali calves. There were also no significant differences (p>0.05) of treatments on crude protein and fiber digestibility, however, digestibility of DM, OM, EE, and NFE were same among 5, 10, and 15 % level of rejected E. cottonii in complete feed. There were significantly different (p0.05) of treatments on body weight gain and body linear measures of Bali calves. It was concluded that 1) dry matter and other nutrient intake were the same between early weaned Bali calves consumed complete feed with or without rejected E. cottonii, 2) digestibility of DM, OM, EE, and NFE of complete feed differed among treatments. The lowest digestibility of DM, OM, EE, and NFE were at early weaned Bali calves consumed complete feed without rejected E. cottonii. Digestibility of CP and CF were same among early weaned Bali calves consumed both with and without rejected E. cottonii, 3) blood urea, glucose, protein, Mg, and K concentration differed among treatments. The lowest blood urea, glucose, protein, Mg, and K concentration were at early weaned Bali calves consumed complete feed without rejected E. cottonii. The highest blood urea, glucose, protein, Mg, and K concentration were general at early weaned Bali calves consumed complete feed with 15% rejected E. cottonii, 4) daily body weight gain and linear body measures were same among early weaned Bali calves consumed both with or without rejected E. cottonii.

An experiment with the objective of improving the utilization of leucaena leaves by culled Bali cows by the inclusion of different sources of carbohydrate was conducted following a completely randomized design using 16 thin cull Bali cows. Four diets were allotted to each animal at any period including La: the animal was offered a diet consisting of 80% dried leucaena leaves and 20% rice straw as a control, LaLb: added with pumpkin, LaJg: added with cornmeal, and LaLbJg: added with pumpkin and cornmeal. All supplemented diets were set to have similar energy and protein level. Variables measured included intake and digestibility of nutrients, rumen environments, and daily weight gain. Results showed that the inclusion of pumpkin and especially cornmeal significantly increased (P

The present experiment aimed to investigate the effect of introducing different pasture legumes on the growth profile and forage production of the selected native pasture grass species at different stages of growth. In a completely randomized design with 5 treatments and 5 replications, the mixture of Sorghum plumosum (SP) and Bothriochloa pertusa (BP) was introduced respectively with one of the forage legumes ie. Alysicarpus vaginalis (AV), Pueraria phasoloides (PP), Desmodium incanum (DI), and Clitoria ternatea (CT). Growth profile and forage production were measured at 40, 60, and 80 days after planting. Results showed that CT and PP significantly improved the growth and DM production of SP and suppressed (PBP during the early vegetative stage but did not during the late vegetative stage. Introduction of legumes reduced (PSP and the total forage production but improved (PB. pertusa as well as a leaf:stem ratio of both types of grass at the generative stage. PP had the highest (PP. phasoloides provide the highest foliage during the vegetative stage and A. vaginalis and D. incanum during the generative stage.

Se’i (smoked meat) quality influenced by fresh meat quality and smoking method. Meat from culled cow at different body condition scores (BCS) and which are smoked using different method produce different quality of se’i. This research was aimed to study the effect of different smoking methods on nutritional value and color of se’i made from meat of Bali cattle cows with different BCS. The experimental design used was completely randomized design 3 × 4 with factorial patterns. The first factor was smoking method namely open, close and liquid smoke method. The second factor was BCS namely BCS 2, BCS 3 and BCS 4. The parameters measured were se’i nutritional value (water, protein and fat content) and color (L (lightness), a (redness) and b (yellowness). Data were analysed using ANOVA, followed by Least square means (LSM). Results showed that water and protein content was depend on BCS, as BCS increased, water content decreased and protein content increased (pa and b decrease while the L increases. In conclusion, BCS factor was influencing se’i quality rather than smoking method.

The objective of this study was to investigate the effect of body condition score (BCS) on dressing percentage and carcass characteristics of cull Bali cows. Three groups of Bali cows (n=4) with body condition of 2, 3 and 4 were used in this experiment. They were assigned as BCS2, BCS3 and BCS4, respectively. The animals were slaughtered at the faculty slaughter house. Weight of non-carcass parts (skin, blood, fluck, offal, hide and head) were recorded. Hot carcass was weighed and fabricated into lean, fat and bone of each sub-primal cuts. Results showed that the percentage of non-carcass part did not differ (P>0.05) among cows with different BCS. Dressing percentage of cull Bali cows was improved (P

Penelitian dilaksanakan dengan tujuan untuk mengkaji produksi dan nilai nutrisi C. ternatea yang dipanen pada umur 60, 75 dan 90 hari setelah panen. C. ternatea ditanam pada 18 petak dengan ukuran 3 × 3 m2 dengan jarak tanam 40 × 20 cm dengan 3-4 biji per lubang tanam. Hijauan dipanen pada umur 60, 75 dan 90 hari setelah tanam sebagai perlakuan dengan masing-masing 6 ulangan. Variabel yang diukur adalah produksi hijauan, komposisi kimia hijauan dan kecernaan in vitro bahan kering dan bahan organik. Hasil penelitian menunjukkan bahwa tidak ada perbedaan signifikan (P>0,05) produksi hijauan C.ternatea yang dipanen pada umur 60, 75 dan 90 hari setelah tanam. Sementara itu, rasio daun:batang menurun (P