Judul: Dampak Keberadaan Ruang Terbuka Hijau terhadap Harga Pemukiman di Perumahan Berkonsep Green Living Kota Bumi Serpong Damai Tangerang
Abstrak: The Green BSD is one of residential that has a concept of green living. House prices offered is the value of the characteristics of the housing itself. The presence of a green residential area which emphasizes aspects of green open space is able to add value to the house so that makes its price higher. Research objectives of this study were to identify community perceptions in assessing the aspect of the existence of green open space as seen from its presence either in public or private around the houses, identification of factors that affect the price of the house and the analysis of the effect of green space on house prices, and estimates the economic value of ecosystem services of green open space. The method used in this study is a descriptive analysis and hedonic price method. The result showed that respondents have good perceptions about the presence of public green open space and private green open space located around housing. Based on the results of the double log regression analysis, the factors that affect the price of the house that is the distance to the place of worship, public park distance to the house, spacious yard, and a number of house windows. The economic value of green space is IDR 243.103.448,8. This value is the willingness and ability of people to make opportunity to get the benefits of green space that is represented in house prices.
Keyword: Bogor Agricultural University (IPB), The Green BSD residential, House prices, Hedonic Price Method, Green Residential, Green Open Space

Judul: Analisis Faktor-Faktor Yang Memengaruhi Willingness To Pay Masyarakat Terhadap Ruang Terbuka Hijau Di Kota Bogor (Studi Kasus: Taman Kresna) Mahasiswa Institut Pertanian Bogor
Abstrak: Pembangunan Kota Bogor sesuai dengan Rancangan Pembangunan Jangka Menengah Daerah (RPJMD) tahun 2015-2019 dan 2019-2024 mewujudkan pembangunan berkelanjutan dengan berawawasan lingkungan. Undang-Undang Nomor 26 tahun 2007 menetapkan total luas kebutuhan minimum RTH adalah 30% dari luas wilayah kota. Proporsi RTH Kota Bogor saat ini baru mencapai 4,18% dari luas kota. Tujuan penelitian ini adalah mengidentifikasi persepsi masyarakat mengenai fungsi dan kondisi keberadaan Taman Kresna sebagai Ruang Terbuka Hijau (RTH), mengestimasi nilai ekonomi keberadaan Taman Kresna, mengidentifikasi faktor yang memengaruhi besarnya nilai WTP masyarakat dalam menjaga dan meningkatkan kualitas keberadaan Taman Kresna. Metode analisis yang digunakan dalam penelitian ini adalah analisis deskriptif, analisis regresi logistik, dan analisis contingent valuation method (CVM). Hasil penilitian ini menujukan bahwa persepsi dan kepedulian masyarakat terhadapat Taman Kresna adalah cukup baik. Hasil rata-rata WTP dengan menggunakan Contingent Valuation Method (CVM) dari 86 responden yang bersedia berpartisipasi adalah sebesar Rp. 21.643 per orang per tahun.. Faktor yang berpengaruh secara signifikan terhadap kesediaan masyarakat dalam upaya menjaga dan meningkatkan kualitas keberadaan Taman Kresna adalah usia, pendidikan, tanggungan keluarga, jarak dan frekuensi kunjungan.
Keyword: Contingent Valuation Method (CVM), Green Open Space (RTH), City Parks, Willingnes To Pay

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