Kemampuan petani untuk mengalokasikan faktor-faktor produksi secara efisien dan ekonomis sangat penting untuk memaksimumkan pendapatan. Penelitian ini bertujuan untuk menganalisis pendapatan peternak dan tingkat efisiensi ekonomis penggunaan pakan hijauan dan pakan konsentrat dalam usahatani penggemukan sapi bali. Wawancara terhadap 50 peternak yang ada di Desa Lebih telah dilakukan pada tahun 2009 untuk mengumpulkanan data. Tingkat pendapatan peternak dianalisis berdasarkan atas biaya tunai dan biaya total. Efisiensi ekonomis penggunaan pakan hijauan dan pakan konsentrat ditentukan dengan mencari indeks efisiensi pakan tersebut. Hasil penelitian ini menunjukkan bahwa usahatani penggemukan sapi bali memberikan keuntungan pada peternak sebesar Rp. 1.292.485/ekor, dengan R/C ratio 1,2 jika hanya memperhitungkan biaya tunai (tanpa memperhitungkan biaya pakan hijauan, tenaga kerja, dan lahan). Namun jika semua biaya diperhitungkan secara finansial, usahatani penggemukan sapi bali menyebabkan kerugian sebesar Rp. 698.426,65/ekor, dengan R/C rasio 0,92. Jumlah pemberian pakan hijauan sudah mendekati kondisi yang efisien secara ekonomis (sedikit berlebihan) dengan nilai Indeks Efisiensi 0,93. Sedangkan jumlah pemberian pakan konsentrat tidak efisien dengan nilai Indeks Efisiensi 0,57, pemberian pakan hijauan dan konsentrat harus dikurangi sehingga masing-masing menjadi 29,27 kg/ekor/hari dan 2,35 kg/ekor/hari (setara dedak padi) untuk mencapai kondisi yang efisien secara ekonomis.
The research aims were to observe the effect of carcass aging on a different time to pork organoleptic quality of Bali pig. It used Completely Randomized Design with 4 treatments i.e. P0 = hot carcass without aging, P1 = carcass aging for 1 day, P2 = hot carcass aging for 2 days, P3 = carcass aging for 3 days. Pork samples for the organoleptic quality test were taken from part of longgsimus dorsi (LD). Data obtained were analyzed with none parametric test of Hedonic (Kruskal & Wallis, 1952). Variables observed were colour, aromatic, texture, taste, tenderness and overall acceptance. The research results showed that the best panel preference level to the pork colour was on the pork aging for 1 day (P1), then its decreased on day 2 and 3. Preference level of the panel to aromatic, taste, and tenderness of the pork aging for 1 to 3 days were increased significantly. The panel preference level to the pork texture aging for 1 to 3 days was not significant. Overall, the acceptance level of the pork aging for 1 day have the highest score. From data mentioned above could be concluded that the best organoleptic quality was the pork aging for 1 day.
Silver arowana fish, Osteoglossum bicirrhosum (Cuvier, 1829), is an ornamental fish originating from Brazil which has been popular among hobbyists. The increasing demand is not followed by an increase in fish production. To increase production, it is necessary to provide proper feed. The purpose of this study was to evaluate the production of arowana fish seeds by providing different natural feeds through growth and survival rate. This study was conducted using Completely Randomized Design (CRD). This study used 3 replications and 3 treatments (A: Tubifex sp., B: Chironomus sp., and C: combination of Tubifex sp. and Chironomus sp.). The length and weight results showed that treatment A had length of 0.45 cm, weight of 0.33 grams, treatment B had length of 3.36 cm, weight of 2.30 grams and treatment C had 1.65 cm, a weight of 1.28 grams. The survival rate showed that treatment A 60%,treatment B 100% and treatment C 67%. Based on these results, the natural feed of Chironomus sp. was very appropriate to increase the growth and survival rate of silver arowana fish seeds.
This study aims for a deep understanding of the business strategy of layer chicken farms during the new normal era in Bali. The expected output in this study focused on the establishment of strategic recommendations that apply to layer chicken farms within Bali to raise the production as well as overcome the challenges during the new normal era new normal. 134 respondents were involved, which consists of 80 consumers, 48 livestock farmers, and 6 experts. Results of IFE-EFE analysis showed that the value of an internal factor is 3.72 and external factor is 2.73 which determine that the business of layer chicken farm is in quadrant IV in matrix IE and categorized group of growth and build strategy. Seven business strategies could be recommended to the farmers in Bali during this new normal era, namely; 1) applying digital marketing; 2) implementation of laying chickens information system (abbreviated as SIAP in Bahasa Indonesia); 3) socialization and empowerment in utilizing e-commerce; 4) collaborating with livestock platforms; 5) training and mentoring for the public regarding a business opportunity in an egg-based product; 6) forming industry cluster of laying chicken farms; 7) development of livestock cooperative.
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