Judul: Analisis Penentuan Harga Pokok Produksi RTD Rosella di UPT Kerjasama F-Technopark Institut Pertanian Bogor
Abstrak: Perhitungan harga pokok produksi memiliki peranan penting sebagai dasar penetapan harga jual produk sehingga penerimaan yang terjadi minimal berada pada titik impas. Penentuan harga pokok produksi RTD (Ready to Drink) Rosella yang dilakukan oleh F-Technopark masih sederhana. Tujuan penelitian ini adalah untuk menganalisis penentuan harga pokok produksi dengan perhitungan FTechnopark, metode process costing pada pendekatan full costing dan efisiensi penggunaan mesin serta harga jual dengan perhitungan F-Technopark dan metode cost-plus pricing dan kemudian membandingkan perbedaannya. Hasil dari penelitian menunjukkan bahwa perhitungan harga pokok produksi oleh FTechnopark adalah sebesar Rp2.692,00, metode process costing pada pendekatan full costing sebesar Rp3.835,00 dan harga pokok produksi pada efisiensi penggunaan mesin sebesar Rp3.804,00. Harga jual yang ditetapkan F-Technopark adalah sebesar Rp4.000,00 sementara harga jual dengan metode cost-plus pricing pada markup 15% adalah Rp4.410,00 dan Rp4.794,00 pada markup 25%. Berdasarkan hasil perbandingan, perbedaan yang terjadi adalah signifikan.
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Judul: Analisis Penentuan Harga Pokok Produksi Beras Analog pada F-Technopark Sebagai Unit Bisnis dan Bukan Unit Bisnis
Abstrak: Beras analog merupakan beras artifisial yang terbuat dari campuran bahan baku berupa tepung jagung dan sagu aren. Tujuan dari penelitian ini adalah menganalisis perhitungan harga pokok produksi dan harga jual beras analog pada F-Technopark serta perbandingannya antara perhitungan sebagai unit bisnis, bukan unit bisnis dan perhitungan yang diterapkan F-Technopark selama ini serta menganalisis nilai tambah beras analog. Hasil perhitungan harga pokok produksi beras analog oleh F-Technopark, bukan unit bisnis, dan unit bisnis dilakukan dengan menggunakan metode full costing masing-masing menghasilkan nilai per pouch sebesar Rp8.189,40, Rp11.600,17 dan Rp7.052,53. Metode perhitungan harga jual cost-plus pricing dengan beberapa alternatif markup yaitu 10%, 15%, 20%, dan 25% menghasilkan nilai harga jual beras analog bukan sebagai unit bisnis per pouch masing-masing sebesar Rp12.760,19, Rp13.340,20, Rp13.920,21 dan Rp14.500,22. Sedangkan nilai harga jual beras analog sebagai unit bisnis per pouch masing-masing sebesar Rp8.404,27, Rp8.786,28, Rp9.168,29 dan Rp9.550,31. Terdapat perbedaan nilai dengan penentuan harga jual oleh FTechnopark sebesar Rp12.000 per pouch. Nilai tambah yang dihasilkan adalah Rp3.724,53 dengan rasio sebesar 28,65%.
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Judul: Phylogeography and Species Limits in the Papuan White Snake (Micropechis ikaheka) (Reptilia: Serpentes: Elapidae)
Abstrak: Papua white snake, Micropechis ikaheka, has been distingushed into two subspecies M.i. ikaheka and M.i. fasciatus. However, due to lack of data on their morphology, distribution and ecology, both subspecies often ignored in scintific discussions and refers only byas , Micropechis ikaheka. This study was designed to document the differences between M.i. ikaheka and M.i fasciatus by using scales characteristics and reproductive organ or hemipenes. The study also examine, zoogeography, habitat, diet and cannibalism of both subspecies to better understanding the the ecology of one of the most venomous snakes in the world. This study consists of three topics with method and also different in the size samples, respectively. The first study is the histology and microtopography of the skin were studied using paraffin method and Scanning Electron Microscope (SEM). The second is the hemipenis were examined by following Myers and Cadle (2003), and Zaher and Prudente (2003). The third is the abdominal surgery was carried out to document diet type and the investigate phenomenon of cannibalism in the snake. Specimens for this study came from the collection from Museum Zoologicum Bogoriense (MZB) and Universitas Negeri Papua’s Laboratory (LZU). The research result also indicated that the markers of skin and hemipenis described the same structure and microornamentation in all M. ikaheka groups being compared. Based specimens examined morphological descriptions do not s support the further differentiation in Micropechis. In short, two markers that used in this study could not sufficiently indicate the differences in the level of species and subspecies of M. ikaheka. The study, however, were able to delineate zoogeography and skin color patterns, which fall into four groups: M. i. ikaheka; M. i. fasciatus. M. i. ssp. “intermediate”; and M. i. ssp “black”. This study also revealed that color variations did not overlap in their geographic distribution. It is therefore, it suggested that environmental factors may contribute to the skin color variations. It also assumed that habitat discontinuous and biogeography factors may also cause the loss of the connection between the original populations (vicarians) or follow colonization events (dispersal). The examined of 22 stomach contents of M. ikaheka shows this species is carnivorous, and prey on vertebrates such as amphibians, fish, reptiles, and Mammals. These snakes are opportunistic predators since they prey on all that can be captured, but mainly reptiles (61.5%), followed by mammals and fish (both 15.4%), and amphibians (7.7%). Although categorized as terrestrial animal, the diet study showed that M. ikaheka snakes often go into the water to hunt for fish (the sample from Yapen island), including eel (the sample from Aru island). Based on prey items indentified, there is evidence that M. ikaheka is cannibal. At this time, there still no record on reason for cannibalism, but it is assumed that cannibalism was due to competition between populations and means to control population.
Keyword: geographic variation, white snake, papua