IARA Vol. XXVI No. 1 Year. 2009 (pdf, 1420 kb) - Pustaka Deptan

Indonesian Agricultural Research Abstracts Vol. 26, No. 1, 2009A study on the improvement of slaughtering management of local beef has been conducted throughselecting slaughter beef, improving ante mortem management, slaughtering and post mortem handling. Asmany as 4 male ongole grade cattle, 270-370 kg slaughters weight, body score conditions (BSC) of 7 wereslaughtered at a standard manner with a minimum stress. After carcass aging period of 12 hours at roomtemperature of 15-16°C, top side meat sample was taken as many as 6 kg. As a comparison, 6 kg oftopside cuts was taken from different batchs of imported beef. Both beef samples were objectivelyanalyzed to measure their cooking loss values, while hedonic analysis was conducted through pan-broilingsteak method, and assigning panel study involving 30 guests of Patra Convention Center Hotel atSemarang to measure firmness and taste traits. Based on t-student test, it could be concluded that selectingslaughter local beef at BCS=7 and standard slaughtering management was significantly (P>0.05) able toimprove local beef meat quality as good as imported one. The average value of cooking loss, firmness, andtaste were 21.63%, 2.54, and 2.98, respectively. Based on the results, it can be concluded that if theslaughtering procedures and management were conducted in a standard manner, the quality of local beefmeat could be improved as good as the imported one.L01 ANIMAL HUSBANDRY074 GINTING, S.P.Development of goat-palm oil integrated production system: an assessment based on feedavailability and nutrient requirements. Pengembangan sistem integrasi usaha ternak kambingdengan perkebunan kelapa sawit: kajian berdasarkan ketersediaan pakan dan kebutuhannutrisi/Ginting, S.P. (Loka Penelitian Kambing Potong, Galang, Sumatera Utara (Indonesia)). WartazoaISSN 0216-6461 (2006) v. 16(2) p. 53-64, 2 ill., 7 tables; 29 ref.GOATS; ELAEIS GUINEENSIS; INTEGRATION; CARRYING CAPACITY; FEEDS; STOCKINGDENSITY; ANIMAL POPULATION.The integration of goats and palm oil plantation is prospective agricultural production systems that exploitthe complementary relationship among various components in the system. The main components are theoil palm trees, vegetation underneath the trees, processing plant of palm oil bunch, and the goat. Theestimation of carrying capacity of the plantation system is based on the quantitative analysis on nutrientsupply from various feed resources in the plantation system and nutrient requirements for goat production.The goat demographic parameters, such as prolificacy, fertility and fecundity are used to estimate goatpopulation size, dynamics and structures. The development of production model could be based on acertain production target, such as the number of animals sold or the amount of income (demand drivenapproach), or based on the availability of certain resources such as feed supply (supply driven approach).Using the demand driven approach, and considering 6000 heads of one-year old goats to fill the Malaysianmarket as the production target, it is calculated that a population size of 3,636 does and 810 ha of palm oilplantation are required to meet this production target. In a typically medium-size oil palm plantationsystem (500 ha of oil palm plantation) with one unit of small scale palm oil bunch processing plant (1ton/hour), the potency to supply metabolisable energy from various feed resources in the system is2,778,800 Mcal/year, equivalent to a carrying capacity of 5,155 Goat Units/year. This system could carry2,951 does and 295 bucks to produce 1,116 heads of one-year old goats annually. A medium-size oil palmplantation without processing plant unit is potential in supplying metabolisable energy of 1,983,300Mcal/year, equivalent to a carrying capacity of 3,680 Goat Units/year. In order to fill the export market toMalaysia, a number of 10 units of medium sized plantation with small scale plant processing or a numberof 17 units medium scale plantation without processing unit are required. Using similar approach, thepotential of either large-scale or small scale plantation system to produce goat in an integrated productionsystem could be estimated.35