Judul: Analisis Risiko Produksi Jamur Tiram Putih pada CV Wahyu Makmur Sejahtera Desa Gadog Kecamatan Ciawi Kabupaten Bogor Jawa Barat
Abstrak: Oyster mushroom cultivation in CV Wahyu Makmur Sejahtera has a success rate varying in their production processes. The result of diverse production affects the amount of productivity that causes the fluctuations. Fluctuations in productivity is one indication of the production risk. There is a risk on CV Wahyu Makmur Sejahtera then identified each source of risk. Sources of risk then analyzed probability and impact to the method of qualitative analysis and quantitative analysis of the z-score method and var. Results of the analysis is performed to handle the risk management strategies on oyster mushroom cultivation. Based on the results of the research, it is known, there is a source of risk that the company is the production process of labor skills, pests and disease,nor the composition and quality of raw materials. While based on the results of the qualitative analysis is the calculation of probability using the z-score method, the value of the probability and impact of each - each source of production risk from the largest to the smallest, namely (1) the skills workforce by 42,5 percent and Rp 10,914,644; (2) pests and diseases by 36,3 percent and Rp 10,069,894, and (3) the composition and quality of raw materials by 17,4 percent and Rp 13,251.714.
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Judul: Analisis Risiko Produksi Jamur Tiram Pada Cv Jaya Makmur Kecamatan Megamendung Kabupaten Bogor Jawa Barat
Abstrak: Oyster mushroom is one type of vegatables that began enthused by the people of Indonesia. White oyster mushroom is often used as an alternative to replace that meat because the fat content is lower so that more healthy to eat. CV Jaya makmur is one the companies in Bogor that runs the white oyster mushroom cultivation business. CV Jaya Makmur productivity is fluctuating in each cropping period. The purpose of this study is to identify the sources of ptoduction risk, analyzing the probability and impact of risk, and also risk management strategies to analyze alternatives to the cultivation of oyster mushroom on CV Jaya Makmur. Measurement of risk in studies conducted using measuring instrument such as standard deviation, z-score, and Value at Risk (VaR). The sources of the risk identified consists of the failure of the sterilization process, disease, pests, and temperature. Probability for each source of risk is as follows, 42.9% for sterilization failure, 39% for the disease, 39.7% for pests, and 30.2% for temperature. The analysis of the impact of the risk is Rp 139 460 820 for sterilization failure, Rp 72 053 666 for the disease, Rp 16 472 735 for pests, and Rp 18 594 727 for temperature. Preventive treatment strategies can be performed for all sources of risk, whereas handling mitigation strategies is only need to be done at the source of production of failure of sterilization and disease
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Judul: Karakteristik Anatomi Skelet Kepala Buaya senyulong (Tomistoma schlegelii).
Abstrak: Buaya sepit atau senyulong (Tomistoma schlegelii) merupakan jenis buaya asli Indonesia yang berhabitat di sungai-sungai Sumatera, Kalimantan, dan juga pedalaman Sulawesi. Salah satu ciri khas buaya senyulong adalah bentuk moncong yang runcing dan sempit, namun hingga saat ini informasi mengenai struktur skelet kepala buaya senyulong sangat terbatas. Penelitian ini bertujuan untuk mempelajari karakteristik anatomi skelet kepala buaya senyulong yang dikatikan dengan fungsi dan perilakunya. Penelitian dilakukan secara eksploratif dengan melakukan pengamatan, pencatatan, dan pengambilan gambar dari skelet kepala buaya senyulong. Skelet kepala berukuran panjang 70 cm, lebar 29 cm, dan tingggi 17 cm dengan permukaan kasar pada os nasale, os frontale, os maxilla, os mandibula, os lacrimale, os jugale. Jumlah gigi pada buaya ini sebanyak 78 buah, terdiri dari 4 buah gigi premaxila, 16 buah gigi maxila, dan 19 buah gigi mandibula. Pada regio orbitalis ditemukan dua pasang fenestrae temporales yang berkembang baik. Fenestra supratemporale merupakan lubang oval yang membentang di sepanjang os parietale. Fenestra infratemporale berbentuk segitiga dan dibatasi oleh os squamosum, os postorbitale, os jugulare, dan os quadratum. Os mandibula hewan ini mempunyai symphysis mandibularis yang panjang yaitu garis yang melintang di corpus mandibulae. Secara fungsional ukuran symphysis mandibularis berkaitan dengan adaptasi hewan terhadap diet makan.
Keyword: kepala, moncong, Tomistoma schlegelii