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All Journal JURNAL HUTAN LESTARI
. Fahrizal
Fakultas Pertanian Unja
Agriculture, Biological Sciences & Forestry

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KEANEKARAGAMAN JENIS VEGETASI TEGAKAN HUTAN PADA KAWASAN HUTAN KOTA BUKIT SENJA KECAMATAN SINGKAWANG TENGAH KOTA SINGKAWANG Melaponty, Dwiagustien Putri; Fahrizal, .; Manurung, Togar Fernando
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.34558

Abstract

The research was conducted in the Bukit Senja City Forest Area, Middle Singkawang  District, Singkawang City. The purpose of the research was to find out diversity of forest vegetation in the city forest and vegetation which dominate the forest. The research was carried out for ± 4 weeks in the field and continued to analysis data. Method used in the research is direct observation through the analysis of vegetation in the field by using a line of paved paths made in a direction perpendicular to the contour with 4 lines each path = 500m with lane 1 as many as 25 plots, lane 2 as many as 25 plots, lane 3 as many 19 plots and lanes 4 of 25 plots. Based on analysis on data there were dominant trees which filled the forest based on INP seed, namely Durian 78.828%, Karet 53.480% and Jelatung 22.81%. According to the type of tillers namely Karet 34.58%, Durian 26.02%, and Simpur 23.97%. From the quantitative analysis it showed that be seen that in the index value dominant  (C) of a species is <1, which means the kind of go contained in the research is varies not only is controlled by one kind of. Diversity Type (H ') is in the group <1 which means it has a moderate Diversity Index (1 <H' <3). Abundant index (e) results show that the value of E => 0.6, which means that the type of abundant is high.Keywords: Bukit Senja Singkawang middle, City Forest, Vegetation Species Diversity
IDENTIFIKASI JENIS KANTONG SEMAR (NEPENTHES SPP) DALAM KAWASAN TAMAN WISATA ALAM GUNUNG ASUANSANG KECAMATAN PALOH KABUPATEN SAMBAS Mardianto, .; Fahrizal, .; Dirhamsyah, M.
JURNAL HUTAN LESTARI Vol 4, No 1 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i1.15084

Abstract

Nepenthes is one of plant’s the uniq and spesific. The uniqueness and of that found on the bag's existence is a modification from the ends of the leaves of this plant, so called by the Pitcher Plant. In Indonesia plant better known as Nepenthes belongs to family Nepenthaceae, that comprises 82 types around the world, the center of the spread of the world's largest Nepenthes of which are found in Borneo and Sumatra.  The purpose of this research is to know the species of Nepenthes are contained within the Park area Asuansang Mountain nature tourism Sub Paloh Regency Sambas.  Method’s is carried out using the exploration area in the thorough, in conducting the observation made five cruise lines with the length, direction and distance varies on each track. The fifth track is track 1, track 2, track 3, track 4 and track 5. After identifying found type of Nepenthes sebayak five types for the entire path i.e. n. ampullaria jack, n. gracilis korth. N. mirabilis (Lour) Druce. N. rafflesiana jack. N. echinostoma, from 149 individuals. Types that are often encountered in 5 lines of observation is the type of n. Gracilis korth and n. Mirabilis (Lour) Druce and there are also 4 types of aliens into the status of IUCN (International Union for the Conservation of Nature and Natural Resources). that is the type of n. ampullaria jack, n. gracilis korth. N. mirabilis (Lour) Druce. N. rafflesiana jack. Belonging to the category of near threatened LC (Last Concern). Keywords: Nepenthes, Natural Park Of Mount Asuansang, Identification.
Co-Authors Abdurrani Muin ahmad yani Budiwan, Arie Dirhamsyah, . Farah Diba Fifilia, Yolanda Fiolita, Vinny Gusniati, . Gusti Hardiansyah Handayani, Erik Hari Prayogo Hendra Saputra Iskandar AM, . Iskandar AM, . Islami, Rinta Januarisa, Dela Valenia Julianto, Agil Kekek, Lidia M, Iskandar A M. Dirhamsyah Mardianto, . Melaponty, Dwiagustien Putri Nugraha, Adji Fatur Nuraina, Ismi Oktapiana, . Prahesty, Desintha Yuwindha Purba, Gunawan Frando Roy, Bryan Sarma Siahaan Sary, Novia Sofyan Zainal Sudirman Muin Sularno, . Togar Fernando Manurung Wahyuningsih, Ade Yeyen, .