Judul: Analisis Dinamika Pembangunan Perdesaan di Kabupaten Bogor
Abstrak: Success of rural development requires a multifaceted and comprehensive approach to the unique characteristics of rural area that are different from each other. This research is aimed to analyze the dynamics of rural development in Bogor Regency, linkage between productivity and classification of rural, and conformity between development program with the characteristics of the rural (local specific). The advantage of this research are describing the figure of characteristic and productivity of rural in Bogor Regency as well as a source of reference and direction in formulating rural development policies in Bogor Regency. The methods used in this research is Boolean logic rules in analyzing rural typology, ordinal scale scoring system refer to Permendagri No.12 in 2007 in deciding classifications and categories, and Malmquist Index in measuring rural productivity. The dynamics of rural development in Bogor Regency from 2003 to 2011 has shown a very rapid progress due to the decreasing number of Swadaya villages and increasing number of Swakarya villages with some difficulties to become Swasembada villages. The result of productivity analysis of villages in Bogor Regency in 2003-2011 show Malmquist Index average for Swasembada village is 1,55 , Swakarya village is 1,45 and Swadaya Village is 1,15. The third classification village has growth in productivity. This dynamic is followed by a massive shift from typology of rice to typology of industrial / service within the last ten years indicating a very high the conversion of agricultural land and the decreasing agricultural potential that lead to lack of self-sufficiency and food security. The determinant problems of the Swadaya Villages is in Mula category (basic needs), Swakarya Villages is in Madya category (institutional), while Swasembada villages only in Madya category and Lanjut category (governance) since they do not have Mula category. There are spatial, program and typology biases in the implementation of national programs such as rural PNPM, regional programs and local programs that are more focused to Swakarya villages, compared to Swadaya villages and lack of typological consideration.
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Judul: Analisis Ketimpangan Pembangunan Wilayah di Kabupaten Bogor
Abstrak: The purpose of these study are: (1) understand and identify the linkages between economic sectors in Bogor Regency, (2) understand the inter-area development districts in Bogor, (3) understand and identify the pattern of development activity in the sector, Bogor regency, and (4) recommend policy direction to sectoral development priorities in Bogor to reduce regional development disparities. This research was conducted in Bogor, West Java, with unit area of observation there were 40 subdistricts in Bogor. The result of updating the 2008 IO table analysis is showed that, (1) the sector of non-oil & gas industry (INM), and sector of electricity, gas and water supply (LGA) has a key sector in Bogor regency. This sector has the power distribution and a strong degree of sensitivity; (2) the economic activity is concentrated in the center area of Bogor regency, but physical activity has started to spread out from the middle region of Bogor district, namely the western and eastern parts of Bogor Regency; (3) in economic activity, the pattern of regional economic development was still in the near town area of Bogor (center region). But physically (landuse), physical development pattern of the area has moved out of the area west of Bogor regency. (4) variables that have relationships with the regional development disparities in Bogor Regency are the ratio of human resources with the hierarchy of the region in 2006, the ratio of human resource with hierarchy of the region in 2008, and hierarchy of the region in 2006 with hierarchy of the region in 2008.
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Judul: Pertahanan pada ikan terhadap infestasi ichthyophthirius multifiliis dengan tetrahymena pyriformis dan tetrahymena thermophila
Abstrak: Ichthyophthirius multifiliis adalah protozoa dari kelas Oligohymenophorea, ordo Hymenostomatida dan famili Ophryoglenidae. Protozoa ini sering menyerang ikan liar, ikan yang dibudidayakan dan ikan hias dalam akuarium. Bentuk dewasanya (trophozoit) tinggal dibawah kulit ikan yang menjadi inangnya. Mereka makan runtuhan sel dan mengelupaskan epithel. Angka mortalitas dapat mencapai 100% pada ikan yang dipelihara dalam akuarium. Penyakit ini telah dilaporkan dari semua benua. Banyak preparat kimia yang dapat dipakai untuk mengontrol parasit ini. Yang paling berhasil dari antara preparat-preparat kimia yang digunakan adalah malachite green dengan konsentrasi 0.25 ppm yang dibiarkan bekerja selama 1 jam. Namun ada masalah yang timbul dalam pengobatan, karena di dalam hampir setiap perairan terdapat parasit tersebut. Hal ini menyebabkan sewaktu-waktu atau secara kontinyu terjadi infestasi oleh parasit ini dalam populasi ikan. Untuk mengatasi masalah ini maka tindakan yang dianggap praktis dan efektif untuk mengontrol parasit ini adalah imunisasi. Disinipun timbul permasalahan pula. Karena Ichthyophthirius multifiliis adalah parasit obligat, maka sulit mengumpulkannya dalam jumlah yang cukup untuk pembu- atan vaksin. Maka dicari sumber lain untuk membuat vaksin terhadap parasit ini. Hasil penelitian menunjukan bahwa Tetrahymena pyriformis dan Tetrahymena thermophila dapat dipakai sebagai vaksin terhadap Ichthyophthirius multifiliis. Masalah yang timbul kemudian adalah bahwa perlindungan terhadap Ichthyophthirius multifiliis ternyata tergantung pada strain (galur) atau isolat dari kedua spesies Tetrahymena di atas yang digunakan. Sebagai pertahanan bentuk lain dari ikan selain imunitas dapat dikemukakan ketahanan non imunologis yang tergantung pada spesies ikan dan kenaikan kadar vitamin C didalam makanan.
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