Judul: Analysis of Business Development Derivative Products Coconut Processing in Jambi Province
Abstrak: This study analyzes the business development of coconut derivative products processing, i.e. processing of cooking oil, coconut husk and coconut shell charcoal. It is an effort to increase value-added commodities and to increase the coconut farmers’ income. The business will be run through a cooperative business entity in order to achieve the effectiveness and efficiency of business. Feasibility analysis results indicate that the three businesses are feasible to be developed in the district of Tanjung Jabung West, where the Net Present Value is positive, are the Net Benefit Cost Ratio greater than 1. The Internal Rate of Return is greater than interest actual interest and Payback Period of business is faster than a predetermined project period. Development of coconut derivative products processing business based agency cooperative efforts to increase farmers' income up to 17,48 percent per year. It also increases the absorption of human resources and can enhance regional development through the allocation of SHU by 15 percent to fund education, social and environmental development. In addition, its existence is able to absorb the labor of up to 42 people in each area.
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Judul: Profitabilitas Usaha Pengolahan dan Nilai Tambah Produk Minyak Kelapa (Studi Kasus : Tiga Usaha Pengolahan Minyak Kelapa di Kabupaten Ciamis)
Abstrak: One of processed products from coconut fruit that already been known is coconut oil. Coconut oil factory is located in Ciamis as an informal businesses. The purpose of this research is to analyze profitability and value added of coconut oil and its side product called galendo. Research was conducted at three coconut oil factories in Ciamis which have different scale. The results of this research show that all factories are profitable. Mr. Nana’s factory with medium scale capacity is the most profitable business. But, factory that produces the most profitable coconut oil and galendo is Mr. Babas’ factory. Highest profitability product is influenced by product innovation. From value added analysis shows Mr. Babas has the highest added value in coconut oil and Mr. Nana has the highest added value in galendo.
Keyword: Bogor Agricultural University (IPB), value-added, profitability, galendo, coconut oil

Judul: Infeksi leucocytozzon simondi (Mathis dan Leger, 1910) pada itik
Abstrak: Leucocytozoonosis pada itik adalah penyakit protozoer yang disebabkan oleh parasit darah Leucocytozoon simondi. Protozoa ini ditularkan oleh lalat penghisap darah (Simulium sp.). Di dalam tubuh induk semang antara (vektor) Simulium parasit mengalami tahap gametogoni yang kedua (pembentukan gamet dan pembuahan) dan sporogoni. Pembuahan makrogamet oleh mikrogamet terjadi segera sesudah vektor menghisap darah itik yang mengandung gametosit. Pembuahan menghasilkan zigot yang dapat bergerak (ookinet) yang masuk dinding usus vektor dan kemudian memasuki tahap sporogoni. Tahap sporogoni memerlukan waktu kira-kira 1 minggu (Fallis dan Desser, 1977) untuk menghasilkan sporozoit. Sporozoit bergerak menuju kelenjar ludah vektor, tempat mereka berkumpul. Sporozoit dipindahkan ke dalam tubuh itik pada saat vektor menghisap darah itik. Di dalam tubuh itik, parasit mengalami tahap skizogoni dan tahap gametogoni yang pertama (pembentukan gametosit). Sporozoit memasuki peredaran darah itik dan memasuki sel-sel parenkhim hati membentuk skizon hepatik (Fallis et al., 1974). Setelah 4 6 hari, skizon hepatik dewasa menghasilkan merozoit dan sinsitia. Merozoit dari skizon hepatik memasuki eritrosit dan eritroblas membentuk gametosit bundar, sedangkan sinsitia memasuki sel-sel RES di seluruh tubuh membentuk megaloskizon. Megaloskizon dewasa terbentuk dalam waktu 5 hari di dalam sel-sel itu dan menghasilkan merozoit. Merozoit dari megaloskizon memasuki limfosit dan leukosit lainnya membentuk gametosit memanjang. ...
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