Judul: Pengamatan biologik stadia pradewasa nyamuk Culex tritaeniorhynchus giles di laboratorium
Abstrak: Tujuan penelitian ini untuk mengetahui beberapa aspek biologi stadia pradewasa nyamuk Cx. tritaeniorhvnchus di laboratorium, yang hasilnya akan dijadikan suatu rujukan karena penelitian seperti ini belum pernah dilakukan di Indonesia. Nyamuk Cx. tritaeniorhvnchus ditangkap dari kandang babi di desa Kemang kecamatan Semplak kabupaten Bogor, Jawa Barat, Penelitian dilakukan di laboratorium Protozoologi dan Entomologi Medis Veteriner Fakultas Kedokteran Hewan IPB dari bulan Mei 1982 sampai dengan Oktober 1982. Temperatur air berkisar antara 18 - 28°c, salinitas 1100 - 1400 ppm, pH 7,2 - 8,6 sedang temperatur kamar berkisar antara 23 - 31°c, dan kelembaban 65 - 90 %. Dalam penelitian ini, rata-rata lamanya waktu perkembangan tiap tingkat hidup stadia pradewasa adalah sebagai berikut : telur 30,25 jam atau 1,26 hari, larva instar I 64,53 jam atau 2,69 hari, larva instar II 35,10 jam atau 1,46 hari, larva instar III 41,18 jam ata 1,72 hari, lar­ va instar IV 147,93 jam atau 6,16 hari dan pupa 31,90 jam atau 1,33 hari.
Keyword: Cillex tritaeniochynchus;

Judul: Kemungkinan Penularan Arbovirus pada Nyamuk (Culex quinquefasciatus) yang Dipelihara di Insektarium
Abstrak: Culex quinquefasciatus (formerly called Culex fatigans), commonly known as house mosquito and found in tropical and subtropical regions of the world. The purpose of this study was to determine the life cycle period and presence of arboviruses in Culex quinquefasciatus reared in the Urban Pest Control Studies Unit (UPCSU), School of Veterinary Medicine and Biomedical Sciences (SVMBS). Arbovirus (arthropod-borne virus) infection due to West Nile virus (WNV) and Japanese encephalitis virus (JEV), is a pathogenic viral infection with serious clinical symptoms. Five pairs of Culex quinquefasciatus was reared to determine the period of mosquito development. The presence of arboviruses was detected using RT-PCR against eggs, 1st instar larvae to 4th instar larvae, female and male adult. Development of Culex quinquefasciatus show the life cycle of the mosquitoes ranging from 6 to 15 days and based on the RT-PCR method, the results showed that there were no viruses in all stages of mosquito, for both flavivirus and Banna virus. This finding suggested that the proper rearing of guinea pigs and mosquitoes is important to prevent the transmission of virus., Culex quinquefasciatus (sebelumnya dikenali sebagai Culex fatigans), umumnya dikenal sebagai nyamuk rumah dan ditemukan di daerah tropis dan subtropis di dunia. Penelitian ini bertujuan untuk mengetahui periode siklus hidup dan keberadaan arbovirus pada Culex quinquefasciatus yang dipelihara di Unit Kajian Pengendalian Hama Permukiman (UKPHP), Sekolah Kedokteran Hewan dan Biomedis (SKHB). Infeksi arbovirus (arthropod-borne virus) akibat West Nile virus (WNV) dan Japanese encephalitis virus (JEV), merupakan infeksi virus patogen dengan gejala klinis serius yang sangat mudah menyebar. Lima pasang Culex quinquefasciatus dipelihara untuk mengetahui masa perkembangan nyamuk. Keberadaan arbovirus dideteksi menggunakan RT-PCR terhadap telur, larva instar 1 hingga instar 4 serta betina dan jantan dewasa. Perkembangan Culex quinquefasciatus menunjukkan siklus hidup nyamuk berlangsung selama 6 hingga 15 hari dan berdasarkan RT-PCR metode, hasil penelitian menunjukkan tidak terdapat virus pada semua stadium nyamuk, baik flavivirus maupun Banna virus. Temuan ini menunjukkan bahwa pemeliharaan marmot dan nyamuk yang tepat penting untuk mencegah penularan virus.
Keyword: arbovirus, banna virus, culex quinquefasciatus, flavivirus, japanese encephalitis

Judul: Modal Aktor dan Penyelesaian Konflik Lahan
Abstrak: The degree of actor contribution in the conflict could be influenced by quality of economic capital, social capital, symbolic capital, and cultural capital owned by actors. In case of conflict of interest over land disputes, ownership of economic capital and social capital are high on the actor are likely to affect emerging and manifest conflict. However the high ownership of symbolic capital and cultural capital could reduce the involvement of actors in the conflict, but had no significant effect in eliminating conflict. Public onfidence to obtain acces to economic capital should be a major concern for all stakeholders in resolving the conflict, especially through extrajudicial resolution of conflicts either through arbitration, mediation, and negotiation. Therefore mutual land management by profit sharing settlement between the tenants and investors with a basis of justice, participation, and prosperity for the people should be encouraged and secured as the provisions of the statutes MPR IX/MPR/2001.
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