PENGARUH PENAMBAHAN LEVEL MOLASES TERHADAP KUALITAS  FISIK DAN ORGANOLEPTIK PELLET PAKAN KAMBING PERIODE PENGGEMUKAN The Effect of Molases Level Addition on Physical and Organoleptic Quality of Goat Feed Pellets on Fattening Period Risti Sstyaning Ismi, Retno Iswarin Pujaningsih, dan Sri Sumarsih Faculty of Animal and Agriculture Science, Diponegoro UniversityProf. H. Soedarto, S.H., Tembalang, Semarang, Indonesiae-mail : ristisatya357@gmail.com  ABSTRACT The aim of this research is to study the effect of molasses level increase on physical quality and organoleptic of fattening period goat feed in pellet form. Material used in the research is rice bran, cassava peel, elephant grass, tofu waste product, molasses and premix. Completely randomized design was used in a study with 4 replications and 4 treatments, T0 = pellet ration + 0% molases, T1 = pellet ration + 3% molases, T2 = pellet ration + 5% molases, and T3 = pellet ration + 7% molases. Parameters observed were hardness, durability, color, texture and pellet scent. The results showed that the addition of molasses level had significant effect (P<0,05) on the improvement of physical quality of pellet and the decreasement of pellet organoleptic quality. Pellet with the addition of molasses as much as 3% has the best physical and organoleptic quality. Research conclusions recommended that the addition of molasses up to level 3% can provide good effect for the physical quality and organoleptic pellet. Keywords : Molasses Level, Pellet, Physical Quality, Organoleptic Quality.

Anoa are fully protected under Indonesian Law since 1931 (Law of Protection of Wild Animals 1931, no 134). Increasing law enforcement regarding hunting as well as promoting awareness of the Anoas unique threatened the existence of conservation measures. The modern concept of conservation based on the sustainability utilization, and therefore the knowledge of the Anoa preference in feeding to support the sustainability conservation should be studied. In the present study, the combination of direct observation methods which was done in the Lore Lindu National Park in Toro village at District Kulawi, Central Sulawesi and the epidermal analysis method which was carried out to Anoa's dung were aimed to identify the vegetations preferred by Anoa in their habitat. The result showed 28 species of vegetations was used as feed by Anoa on in situ area. According to its percentage, the first ten were Freycinetia insignis Blume (17%), Microlepia todayensis Christ (8.9%), Disoxylum sp (8.6%), Lasianthus clementis Merr (7.7%), Clusia sp (7.5%), Schleria sp (6%), Podocarpus imbricatus (5.4%), Smilax leucophylla (5.1%), Elastostema sp (4.2%), and Garcinia sp (3.8%), respectively. Furthermore, it can be concluded that Anoa was eat more leafs and shrubs/bushes (each 24%, respectively) compared to flowers (18%), fruits (12%), shoots (8%), grasses, tubers, young grooves (each 4%, respectively) and moss (2%). Nutritionally, Anoa consumed 8.8% protein and 25.6% crude fiber.

Tannin contained in sorghum can be reduced by using technology processing such as roasting. By using this way, husk of sorghum can be removed leading to decrease of tannin content which is reflected by the value of metabolism energy. The purpose of this experiment is to investigate the effect of roasted sorghum on metabolism energy of culled laying chickens. Measurement of metabolic energy as mathematic is used as comparison. The material used in his experiment was red sorghum, water, and 39 culled laying chickens. Equipment used in this experiment was balance, roasting tool, plastic, force feeding equipment, metabolism cages and bomb calorimeter. This experiment used complately randomized design consisting of 4 treatments and 4 replications (each replication 3 chickens). Treatment consisted of T 0 = no roasted sorghum, T 1 = roasted for 5 minutes and T 2 = roasted for 10 minutes. Data collected were metabolism energy of roasted sorghum both biologically (force feeding) and mathematically (proximate analysis) at culled laying chickens. All data were statistically calculated, further statistically was conducted by using Duncan and compression of metabolism energy was calculated by using t-Test. The results show that, no statistically effect (p>0, 05) on duration of roasting on metabolism energy of sorghum. Based on t-Test analysis, there was a significantly difference (p<0, 05) between biological metabolism and mathematical metabolism. From this experiment, it can be concluded that 10 minutes of roasting cannot increase of sorghum metabolic energy. The average of biological metabolic was lower (3105, 94 kcal/kg) compared to the average of mathematical metabolic energy (3766, 82 kcal/kg).

The use of papaya latex formulated with nitrogen supplementation and minerals in the form of multinutrition blocks that can pass through the rumen is expected to improve nutritional quality and feed digestibility. This study aims to evaluate the effectiveness of the use of fermented rice straw, papaya fruit latex and blood clamshell flour as a main raw material in the manufacture of multinutrition blocks plus herbal anthelmintic medicine (papaya fruit latex) on physical quality (texture, color, aroma, hardness), chemical quality (proximate composition and mineral content of Ca, P, Mg, Cu, Zn). Microbiological tests were carried out on total bacteria, Salmonella and Escherichia coli. The research design used was a completely randomized design with 4 treatment levels of papaya fruit administration and 4 replications. Data is processed statistically using ANOVA. The results of organoleptic physical quality analysis showed significant differences in the texture of the product given the highest papaya latex (0.007ml / kg). Chemical analysis of the product showed a quantitative increase in protein, although statistically the treatment did not show any significant differences. The results of the analysis of the microbiological quality of the product quantitatively showed that the resulting multinutrition block herbs were not contaminated with negative bacteria. It was concluded that multinutrition block herbs can be given to livestock as supplementary feed.

Pemberian multinutrien blok sebagai pakan pelengkap bertujuan untuk mengkatalisis pemanfaatan yang lebih efisien dari pakan ternak berkualitas rendah. Penelitian ini bertujuan untuk mendapatkan performans kambing Kacang yang baik melalui pemberian jumlah multinutrien blok (MNB) yang tepat. Metode eksperimental menggunakan 12 ekor Kambing Kacang jantan umur 7 bulan yang dibagi menjadi 3 kelompok berdasarkan berat badannya yaitu, K1 (18,75 ± 1,25 kg), K2 (16,20 ± 1,20 kg) dan K3 (14,20 ± 1,20 kg). Hijauan jagung dan konsentrat sebagai pakan basal dengan komposisi 20:80. Konsentrat disusun dari bahan baku pakan berupa dedak padi, pollard, kulit kopi, molases. Bahan baku penyusun multinutrien blok terdiri atas hijauan jagung, urea, cangkang kerang darah, cangkang telur, molasses, bentonite dan garam. Rancangan acak kelompok (RAK) dengan 4 perlakuan (T0: Hijauan+Konsentrat, T1: T0+5g MNB, T2: T0+10g MNB, T3: T0+15g MNB) dan 3 ulangan digunakan pada penelitian ini. Parameter yang diamati meliputi pertambahan bobot badan harian (PBBH), konsumsi bahan kering, bahan organik dan total digestible nutrients (TDN). Hasil penelitian menunjukkan pemberian MNB tidak memberikan pengaruh nyata pada konsumsi bahan kering disimpulkan bahwa pemberian MNB tidak memberikan pengaruh yang nyata terhadap konsumsi bahan kering T0 (1066 g), T1 (936 g), T2 (952 g) T3 (895 g), bahan organik T0 (967 g), T1 (844 g) T2 (842 g), T3 (800 g), total digestible nutrients T0 (693 g), T1 (603 g), T2 (629 g), T3 (570 g) dan pertambahan bobot badan T0 (5 kg/ekor), T1 (6,2 kg/ekor), T2 (5,5 kg/ekor), T3 (5,2 kg/ekor) pada Kambing Kacang. Pemberian multinutrien blok sebaiknya diberikan sebagai pakan pelengkap pada ransum berkualitas rendah untuk meningkatkan efisiensi pakan.