Judul: Dampak keterdedahan televisi terhadap petani
Abstrak: Keterdedahan televisi petani dalam jangka waktu yang lama akan menimbulkan dampak tertentu bagi petani, baik yang dirasakan langsung oleh petani ataupun perilaku tertentu yang tidak disadari oleh petani. Penelitian ini bertujuan untuk menganalisis pemahaman petani tentang fungsi televisi. Tujuan lainnya adalah untuk menganalisis perilaku keterdedahan televisi oleh petani. Tujuan yang terakhir adalah untuk menganalisis dampak keterdedahan televisi di kalangan petani. Penelitian ini menggunakan metode survei dengan pendekatan kuantitatif dan menggunakan data primer yang berupa kuesioner serta didukung oleh data kualitatif berupa wawancara dengan ketua Gapoktan. Hasil penelitian menunjukan bahwa keterdedahan televisi menyebabkan adanya perbedaan peningkatan kapasitas dari petani yang gemar menonton acara pertanian dan petani yang gemar menonton acara lain. Kemudian semakin petani terdedah televisi dalam durasi yang lama, maka semakin berubah pula penampilan mereka.
Keyword: Bogor Agricultural University, Institut Pertanian Bogor, IPB, Television exposure, Function of television, Television exposure impact, Human ecology, Television exposure, Farmers exposed, Communication media

Judul: Motivasi, Perilaku Menonton dan Pemanfaatan Materi Siaran Televisi oleh Petani
Abstrak: This study aims to examine the motivation and watching behaviour of farmers in watching television along with the factors which directs motivation in relation to the utilization of television broadcast material. This research involved a number of farmers in Karehkel Village Leuwiliang District Bogor Regency. Watching motivation is quite high among farmers, especially the motivation of entertainment. Watching behaviour of farmers is quite often with high duration. Generally farmers watch in the morning and evening at their home with family and watch information and entertainment programs. Farmers characteristics that significantly correlated to watching motivation include age and income level. Watching motivation that significantly correlated to watching behaviour include motivation of information, motivation of personal identity, motivation of integration and social interaction, and motivation of entertainment. Watching behaviour that significantly correlated to the utilization of television broadcast material include watching frequency, watching duration, watching location, and watching habits.
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Judul: Mitochondrial DNA Gene Organization and Phylogenetic Relationship of Naja siamensis
Abstrak: Naja siamensis is one of Asiatic cobra in the Family of Elapidae, known as a cryptic snake. It has many morphological variations that lead to misidentification. Misidentification can cause the wrong concept in developing antivenom types due to high snakebite cases occur in Thailand. Thus, an accurate species identification using a molecular approach is crucially required. Mitochondrial DNA has been used widely in snake molecular studies. These studies were aimed to determine the arrangement of the N. siamensis partial mitochondrial genes using reptile-oriented primers and to reveal the phylogenetic relationship among other species of Asian cobra. DNA extraction was carried out based on the standard DNA salting-out protocol and was conducted by bioinformatics analysis using BLASTn and MEGA 6 software. Gene annotation was performed against N. kaouthia complete genome. A total of 3121 bp of N. siamensis mtDNA genes were sequenced consisting of partial of six regions: 16S rRNA, ND1, tRNA-Ile, CRII region, tRNA-Leu, tRNA-Gln, and COI genes. The mtDNA gene organization of N. siamensis was predicted to has a similar pattern with the common Elapidae mtDNA gene organization. This study showed that there is a monophyletic form in Naja genus and N. kaouthia is the closest species with N. siamensis based on partial 16S rRNA and ND1 gene.
Keyword: 16S rRNA, Elapidae, ND1, phylogenetic relationship