Judul: Evaluasi program intensifikasi penangkaran bibit ternak ayam buras di Kabupaten Pandeglang
Abstrak: This research was to learned activity and construction, the farmer perception to the program, and income analysis. This research was designed as a case study. Data collected at Februari to March 2002. Analysis of Data is descriptive analysis and income analysis. The Result of this research location implementation of the program in four Subdistrict, activity performed is gift of aid working capital (cash money and means produce), training of breeding, and activity of enterpreneur construction. According to the farmer, benefit of economics and social of activity that is against empty time, adding the ownership of chicken, adding production source. Farmer feel benefit of activity of training that is in adding knowledge and experience, while items and activity encounter effort less be useful. The way of breeding system easy to applied that is election of bred and cage, exacpt way of vaccination, feeding, and the used of machine hatch do not easy. Farmer agree existence of obligation of chicken return, however farmer of adverse opinion to amount of chicken and duration of its return. Effort of maintenance of chicken cannot yield cash because of loss. Nevertheless the total income obtained from the effort valuable positive because of calculated income positive. Average of cash income, calculated income and the total income is Rp-42.297,50/year, Rp163.651,25/year And Rp 121.353, 75/year.
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Judul: Pelaksanaan Program Peningkatan Produksi Dan Produktifitas Ternak Domba (Tahap 1) di Kabupaten Pandeglang Berdasarkan Persepsi Stakeholder
Abstrak: Program Peningkatan Produksi dan Produktiftas Ternak Domba di Kabupaten Pandeglang dilaksanakan berdasarkan sistem pemberdayaan kelompok yang dibantu oleh Dinas Pertanian dan Peternakan Kabupaten Pandeglang dengan sistem bagi hasil yang telah ditetapkan oleh Pemerintah Daerah Kabupaten Pandeglang. Sehingga dalam pelaksanaanya senantiasa terkait antara kelompok tani ternak yang mendapatkan bantuan program dan dinas yang bertindak sebagai investor. Keistimewaan program ini adalah bahwa ternak ditempatkan pada satu lokasi bersama dan dikelola bersama dalam sistem kolektif, tidak disebar di masing-masing anggota kelompok. Tujuan dari penelitian ini adalah (1) Mengetahui pelaksanaan Program Peningkatan Produksi dan Produktifitas Ternak Dombadi Kabupaten Pandeglang, (2) Menganalisis tingkat keberhasilan pelaksanaan Program Peningkatan Produksi dan Produktifitas Ternak Domba Di Kabupaten Pandeglang dilihat dari persepsi stakeholder yaitu kelompok tani ternak, konsultan ahli dan Dinas Pertanian dan Peternakan Kabupaten Pandeglang (3) Menganalisis pendapatan peternak dari usaha penggemukan ternak domba Program Peningkatan Produksi dan Produktifitas Ternak Domba Di Kabupaten Pandeglang.
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Judul: Hamiltonian formulation for linear waves motion in two layers fluid
Abstrak: The surface wave could be considered as a wave that separates two fluids, namely water and air. Based on this assumption, it is introduced the interfacial wave, a wave between two layers of fluid with different density. The formulation of interfacial waves motion begins with deriving the base equation of irrotational ideal fluid. Furthermore, according to irrotational fluid assumption, the base equation can be stated in velocity potential. In this derivation, the fluids domain is assumed to be restricted by rigid lid boundary conditions, both at the upper and lower limit. Therefore, the interfacial waves motion can be explained in a hamiltonian formulation. In the hamiltonian formulation, total energy is defined as the sum of kinetic and potential energy. The hamiltonian system is obtained from reduction of kinetic energy by using the Dirichlet Neumann Operator. The resulted kinetic energy equation is nonlinear. Therefore, this form is linearized by first part of the Taylor expansion. This linearization gives a dispersion relation of linear wave. Based on this dispersion relation, the phase speed of the linear wave depends on the density ratio of the two layers fluid.
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