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All Journal JURNAL HUTAN LESTARI
Togar Fernando
Fakultas Kehutanan Universitas Tanjungpura, Jalan Imam Bonjol 78124
Agriculture, Biological Sciences & Forestry

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STUDI KEANEKARAGAMAN JENIS VEGETASI DI AREAL CALON KEBUN BENIH (KB) IUPHHK-HA PT. KAWEDAR WOOD INDUSTRY KABUPATEN KAPUAS HULU Studies of Vegetation Species Biodiversity in Sheed Orchards Candidate ( SO ) Area IUPHHK-HA PT. Kawedar Wood Industry Kurniasari, Mareta; Budhi, Setia; Fernando, Togar
JURNAL HUTAN LESTARI Vol 3, No 1 (2015): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v3i1.8876

Abstract

Species diversity is a characteristic of a society based on levels of biological organization, can be used to express the structure of society. This study aims to determine the level of species diversity of vegetation and to determine the types of stands that have the potential as a producer of seed. The method used is a double plot method by means of laying in a systematic sample plot sampling. The dokument is taken from tree species, diameter and height were found on the growth rate at the level of the pole and tree level in 49 plots of observation. From the results obtained by the type of vegetation found in the area of seed orchards candidate showed a fairly high level of diversity, with the kind of stands that have the potential as a producer of seeds isVatica rassak, Shorea Leavis, Shorea parvifolia, Shorea sp, Shorea leprosula, Shorea ovalis, Dryobalanops beccarii and Dipterocarpus caudatus. Keywords : Diversity, vegetation and sheed orchards
STUDI DINAMIKA VEGETASI DI AREAL BEKAS PERLADANGAN DI DESA MANDOR KABUPATEN LANDAK Study the Dynamics of Vegetation in the Area Used for Cultivation in the Mandor Village Landak Distrik Kustian, Reni; Budhi, Setia; Fernando, Togar
JURNAL HUTAN LESTARI Vol 3, No 1 (2015): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v3i1.8875

Abstract

Research goal is to investigate the dynamics of vegetation,  composition and type of vegetation that grows naturally in the area used for cultivation in natural forest village where formerly the foreman that former shifting cultivation area has long been neglected and suffered natural regeneration. To determine the distribution and abundance of several types of vegetation used in the field by the method of vegetation analysis or transect lines by laying the first swath of purposive sampling (intentionally). In this study with the observation made 3 lanes each path length ± 300 meters and a width of 20 meters. Distance between lines 100 meters, in one lane there were 15 plots observation that in one location observation plots contained 45 observations. So extensive observation location throughout the area used for cultivation is 1,8 Ha x 3 jalur = 5,4 Ha. Of the result of this study concluded to have formed the dinamics of vegetation in the area used for cultivation, this has caused the formation of patterns of diversity and structure of forest vegetation and forest vegetation that is already in a state of climax. Keywords : Dynamics, vegetation and used for cultivation
KEHILANGAN BIOMASSA GAMBUT AKIBAT KEBAKARAN HUTAN Wiri, .; Astiani, Dwi; Fernando, Togar
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21713

Abstract

Peat land is a wetland / water-saturated area composed of organic soil material, namely the remains of plants and plant tissue decaying with a thickness of more than 50cm comprising organic materials, either with a thickness of more than 45cm or layered together with mineral soil with thickness of 80cm and have a thick layer of organic material is more than 50cm. Peat serves as a repository of highest carbon reserve after a very large tree. Additionally peat has a role in the ecosystem of peatlands both in terms of hydrology, conservation of wildlife and vegetation. Kuala Dua Village in Kubu Raya has a fairly extensive peatlands with a depth of 1-4 meters. Fire is a phenomenon that often occurs in Kuala Dua Village including peat fires. The fires emit carbon that contribute to the increase of greenhouse gases (GHGs) into the atmosphere. So there is a need to do research on "Measuring the Loss of peat Biomass in the area of peat fires in Kuala Dua Village, Kubu Raya Regency". This study aims to measure the content of peat biomass lost due to forest fire in the village of Kuala Dua Raya campus. The method used was a survey method, and to determine the location of the observations was done intentionally (purposive sampling) with the measurement plot. In total there were 10 sampling plots with a size of 5m2 / plot and has 25 subplots / plots with a size of 1m2. Identification of the amount of peat biomass loss was done by measuring the distance from the peat surface of the sampling plot based on the volume of burnt peat method by Agus, et al (2011). The total volume of peat burnt in research plots was calculated in the amount of 39.14 kg / m3 with changes the depth of peat soil surface. The decrease was an average reduction of around 0.621m peat surface. The amount of peat biomass loss due to forest fires during research in the peat area of Kuala Dua Village amounted to 3379.47 kg / m3.Keywords : Carbon Emissions, Forest Fires, Peat Biomass and Kuala Dua Village
JENIS POHON PENGHASIL BUAH-BUAHAN KONSUMSI DI TEMBAWANG DUSUN TIGA DESA DESA TIRTA KENCANA KECAMATAN BENGKAYANG KABUPATEN BENGKAYANG Siringo, B.W Eko; Fernando, Togar; Muflihati, .
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.19895

Abstract

Tembawang forest is a former long house area that is overgrown by various types of fruit tree. The plants producing fruits forest is one of very infortant natural potential for local comunity because they have many benefits for instance to consumption and other needs. The purpose of this research is to record morphological traits and to do inventory kinds of the plants producing fruits is located at Tembawang forest in Tiga Desa village. There are two methods used in this research they are survey in field and interview. According to result of two methods have been done in Tembawang forest then it found there were 16 kinds of fruits crop at 6 lanes of observation were found 33 swath, and numbers of individual 313 individuals. Index shows that there are two kinds of the plants producing fruits and many found in Tembawang forest they are durian (Durio kutejensis Hassk. Becc) of the family Malvaceae and rubber tree (Hevea brasiliensis Muell.Arg) from the family Euphorbiaceae. Keywords : Forest Tembawang, Producing fruits, Tirta Kencana Village.
Co-Authors Dwi Astiani Mareta Kurniasari Muflihati, . Reni Kustian Setia Budhi Siringo, B.W Eko Wiri, .