Judul: Financial Analysis and Factors Affecting Income Fattening of Inti - Plasma Sheep Farm
Abstrak: Keplasmaan peternak domba merupakan komponen dari sistem usaha pertanian yang memiliki perananan sebagai pemasok produksi kepada perusahaan. Pihak inti sebagai wadah untuk memberikan pelayanan jasa dan ternak serta pasar potensial. Potensi utama peternakan domba untuk dapat memenuhi kebutuhan protein hewani. Budidaya domba sebagian besar masih dikelola oleh peternakan rakyat yang masih memiliki banyak keterbatasan dalam pengembangan dilihat dari berbagai aspek. Penelitian ini bertujuan untuk menganalisis tingkat kelayakan finansial peternak domba sistem inti plasma dan menganalisis pengaruh usia peternak, pengalaman beternak, technical support, jumlah ternak dan biaya produksi terhadap pendapatan di PT Agro Apis Palacio. Metode penelitian dilakukan dengan menggunakan purposive sampling dengan 10 peternak plasma sebagai responden. Data dianalisis menggunakan analisis finansial yaitu dengan menghitung pendapatan, BEP, R/C ratio dan B/C ratio. Faktor-faktor yang memengaruhi pendapatan peternak diidentifikasi menggunakan analisis regresi berganda, serta dilakukan pengujian asumsi klasik yang meliputi uji normalitas, uji multikolinearitas, uji autokorelasi, dan uji heteroskedastisitas. Pengujian statistik dilakukan menggunakan uji simultan, uji parsial, dan uji koefisien determinasi. Hasil perhitungan dihasilkan nilai BEP produksi domba 30 ekor, nilai BEP harga Rp1.630.469,00, nilai B/C ratio 0,10 dan nilai R/C ratio 1,10 dapat disimpulkan usaha penggemukan domba sistem inti plasma yang dijalankan peternak dan PT. Agro Apis Palacio menguntungkan dan layak untuk terus dijalankan. Tingkat keberhasilan pendapatan rataan peternak plasma yaitu Rp4.789.417,00 berada pada kategori sedang. Terdapat pengaruh pengalaman beternak, technical support, jumlah ternak dan biaya produksi peternak terhadap pendapatan plasma.
Keyword: farmer, financial, income, inti-plasma, sheep

Judul: Analisis Manajemen dan Produktivitas serta Finansial Pembibitan Domba Sistem Semi Intensif di Plasma MT Farm Kabupaten Bogor
Abstrak: Sheep breeding need to be developed to support the national livestock industry. Development business in the direction of sheep breeding is mostly done in rural. One of the livestock which develop business of sheep breeding is Plasma MT Farm with semi-intensive systems. The business of sheep breeding with semi-intensive system has not many to be evaluated.This research aims to evaluated management and productivity, as well financial feasibility of sheep breeding semi-intensive systems. The data were collected in February to March 2013 in sheep breeding Plasma MT Farm Cigudeg village, Cigudeg subdistrict, Bogor regency, West Java. Data analysis included descriptive analysis and financial analysis. The result analysis showed that management and productivity sheep breeding in Plasma MT Farm was good. The results of the financial analysis on the interest rate of 6% per with the period 15 years of business showed that breeding sheep in Plasma MT Farm was feasible by financially with Net Present Value was Rp 45 243 215, Gross Benefit Cost Ratio was 1.16, Internal Rate of Return was 10%, PP was 13 years and 9 months. The results of the switching value analysis showed this business will result in NPV = 0 when the mortality rate rose to 62.83% and decline in the selling price of sheep to 75.49%. In conclusion, sheep breeding in Plasma MT Farm good to be done and continued.
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Judul: Pelabelan Super Vertex Magic
Abstrak: Super vertex magic labeling is labeling on graph with is a set of edges mapped into and is a set of vertices mapped into . It has a vertex magic labeling in which and represents the size and order of the graph respectively. This manuscript proves that paths, cyclics, and disjoint union of cyclics have a super vertex magic labeling. There are four theorems to be discussed. The first theorem proves that path is super vertex magic if and only if is odd and . The second theorem proves that cyclic is super vertex magic if and only if is odd. The third theorem proves that bijection function from an edge set onto of graph can be extended to a super vertex magic labeling if and only if the set amount of edge label that incidents with a vertex in the graph, consists of sequential integers as many as vertices in the graph. The fourth theorem proves that disjoint union of the cyclics consists of cyclics with each cyclic has vertices is super vertex magic if and only if and are odd.
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