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Jurusan Kehutanan Fakultas Pertanian Universitas Palangka Raya Jl. Yos Sudarso, Palangka Raya, Kalimantan Tengah, 73111
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INDONESIA
Jurnal Hutan Tropika
Published by Universitas Palangka Raya
ISSN : 16937643     EISSN : 26569736     DOI : https://doi.org/10.36873/jht.v14i1.327
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
adalah jurnal yang memiliki fokus dalam bidang ilmu dan teknologi kehutanan tropika serta semua aspek yang terkait dengan bidang ini. Jurnal ini memiliki ISSN: 1693-7643. Jurnal Hutan Tropika diikelola oleh jurusan Kehutanan, Fakultas Pertanian, Universitas Palangka Raya (Jurnal Hutan Tropika is a journal that focused on science and technology of tropical forestry and also all aspects concerned. This journal has ISSN: 1693-7643. Journal Hutan Tropika is managed by Forestry Department, Faculty of Agricultural, Universitas Palangka Raya)
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 400 Documents
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Evaluation of Lung Function as a Result of Bad Air Quality from Forest and Peatland Fires Concerning Work Activities: Penilaian Fungsi Paru sebagai Akibat Kualitas Udara Buruk dari Kebakaran Hutan dan Gambut yang Mempengaruhi Aktivitas Kerja Simatupang, Tumpal; Ludang, Yetrie; Usop, Aswin; Nawan, Nawan; Lautt, Bambang S.; Neneng, Liswara
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14219

Abstract

Kualitas udara terus menjadi perhatian penting bagi lingkungan dan kesehatan manusia dalam skala global, terutama di negara-negara berkembang. Pada tahun 2015, Indonesia menarik perhatian dunia akibat kebakaran hutan dan lahan gambut yang luas. Indikator konsentrasi partikel di Kalimantan Tengah menunjukkan tingkat yang lebih tinggi pada tahun 2023 dibandingkan dengan tahun 2022. Paparan udara yang terkontaminasi dengan polusi PM menimbulkan bahaya kesehatan yang substansial bagi orang-orang yang berpartisipasi dalam kegiatan rutin. Namun demikian, terdapat kelangkaan penelitian tentang dampak kebakaran hutan terhadap kesehatan pernapasan di Kalimantan Tengah. Spirometer multiguna Chest Miyagi HI-801 yang telah dikalibrasi digunakan untuk melakukan pengukuran fungsi paru. Para peserta dinilai sambil berdiri di dalam ruangan dalam lingkungan yang terkendali dengan aliran udara yang konsisten. Seorang peneliti merekrut total 215 responden yang memenuhi kriteria penelitian dari 7 lokasi perkotaan dan pedesaan. Lokasi-lokasi tersebut dipilih secara subyektif oleh peneliti untuk mencapai jumlah sampel yang diinginkan, dengan fokus pada lokasi-lokasi yang dekat dengan sumber kebakaran hutan dan lahan gambut. Sebelum tes, tinggi dan berat badan subjek dinilai dan dimasukkan ke dalam spirometer, yang kemudian secara otomatis menghitung prediksi fungsi paru-paru. Spirometri adalah metode yang digunakan untuk mengevaluasi fungsi paru-paru, yang melibatkan pengukuran beberapa parameter termasuk kapasitas vital paksa (FVC), volume ekspirasi paksa dalam satu detik (FEV1), rasio FEV1 terhadap FVC, dan Arus Ekspirasi Paksa (FEF). Penelitian ini bertujuan untuk menilai dampak kebakaran hutan yang berulang, yang mengakibatkan kualitas udara yang buruk, terhadap fungsi paru pada individu berdasarkan pekerjaan mereka di Kota Palangka Raya, Kabupaten Pulang Pisau, dan Kabupaten Kapuas, yang terletak di Provinsi Kalimantan Tengah. Penilaian ini dilakukan dengan menggunakan tes spirometri. Pada tahun 2023, tercatat bahwa kuantitas PM 2.5 di udara di Kota Palangka Raya telah melampaui ambang batas yang ditetapkan oleh Organisasi Kesehatan Dunia (WHO). Namun, tidak ada variasi yang mencolok dalam fungsi paru-paru di antara para peserta berdasarkan jenis kelamin mereka
Artikel ini telah di CABUT: Kajian Konflik Tenurial Hutan Berbasis Perubahan Tutupan Lahan di KSA/KPA Bukit Rawi Kabupaten Pulang Pisau Provinsi Kalimantan Tengah (Artikel ini sudah di TARIK atau Sudah di CABUT Berdasarkan Permintaan Penulis): ARTIKEL INI TELAH TARIK ATAU DI CABUT BERDASARKAN PERMINTAAN PENULIS Indira, Maulida; Amelia, Vera; Sukarna, Raden Mas
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

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Abstract

Kepada Yth Pembaca Jurnal Perihal : Pengumuman Pencabutan Jurnal Dengan ini Kami, selaku manajemen pengelola Jurnal Hutan Tropika (JHT)  menyampaikan mohon maaf, bahwa  Artikel berjudul : KAJIAN KONFLIK TENURIAL HUTAN BERBASIS PERUBAHAN TUTUPAN LAHAN DI KSA/KPA BUKIT RAWI KABUPATEN PULANG PISAU PROVINSI KALIMANTAN TENGAH, telah di lakukan PENCABUTAN ARTIKEL ATAU PENARIKAN ARTIKEL berdasarkan PERMINTAAN PENULIS/ PENULIS KORESPONDEN, pada SURAT PERMOHONAN PENCABUTAN ARTIKEL tanggal 13 Agustus 2024. Sebagai pengelola Jurnal, kami ucapkan mohon maaf kepada semua pembaca pada Jurnal Hutan Tropika (JHT) atas pencabutan jurnal atau Manuskrip ini. Demikian, Palangka Raya, 13 Agustus 2024   Prof. Dr. Ir. Wahyudi, M.P. IPU.
Efektivitas Ekstrak Serbuk Kayu Jati dan Mahoni Sebagai Pestisida Nabati untuk Mengendalikan Hama Kutu Putih pada Bibit Sengon (Falcataria moluccana): Effectivity of Teak and Mahogany Wood Extracts as Botanical Pesticide to Control Pseudococcus calceolariae Pests at Falcataria moluccana Seedlings Kusumaningsih, Karti Rahayu; Woesono, Hastanto Bowo; Duru, Anastasya
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14221

Abstract

Waste of teak and mahagony woods in the form of sawdust has not been utilized. Those woods contain of extractives subtances such as carbamic acid, ammonium carbamate, phenol, flavonoid, saponin, etc. which potential to be used as botanical pesticide to control pests. The purpose of this research is to know effectivity of teak and mahagony wood extracts as botanical pesticide with several solution formulas, to control Pseudococcus calceolariae pest at Falcataria moluccana seedlings. Teak and mahagony sawdust were extracted with ethanol solvent and made into botanical pesticide with 10%, 20% and 30% formulas. The observed parameters are decrease of incidency and severity of P. calceolariae attack at F. moluccana seedlings after botanical pesticide application. Results of the research showed that teak and mahogany wood extracts were effective to control Pseudococcus calceolariae pest at Falcataria moluccana seedlings. Teak wood extract with 30% formula gived higher incidency and severity decreased of P. calceolariae attack, with decrease of incidency and severity were 89.32% and 94.44%.
Pemanfaatan Hasil Hutan Bukan Kayu Oleh Masyarakat Di Kelurahan Mangkatip Kabupaten Barito Selatan: Utilized Of Non-Timber Forest Products by The Community in Mangkatip Village Dusun Hilir Sub-District South Barito District Hastari, Belinda; Yulianti, Reri; Kasim, Hiskia
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14222

Abstract

Villagers around the forest in Mangkatip village have utilized NonTimber Forest Products (NTFPs). This study aims to identify the types and forms of utilization of NTFPs by the community in Mangkatip village, Dusun Hilir sub-district, South Barito district, Central Kalimantan. The research method used was a respondents interviews with an analytical approach to the utilization of NTFPs by the community in the forest of Mangkatip Village. The results showed that the most utilization of NTFPs by the community in Mangkatip Village were Rattan, Beje Fish, Bajakah, Rubber and Purun, The form of NTFP utilization by the community is in the consumptive, productive and productive consumptive categories. NTFPs that are utilized are traditionally processed, to their own needs, while the use of industrial production is only Rattan
Struktur Komunitas Vegetasi Pada Blok Perlindungan di Kawasan Taman Hutan Raya Lapak Jaru Kabupaten Gunung Mas: Vegetation Community Structure in Protection Block in The Lapak Jaru Highway Forest Park Area Gunung Mas District Setiarno, Setiarno; Sopya, Sopya; Tanduh, Yusinta; Junaedi, Ajun; Yulianti, Reri
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14243

Abstract

Botanical Forest Park (Tahura) is very important to support human life and the environment. The purpose of the study was to analyze the structure of the vegetation community, including the level of diversity, and the similarity of the vegetation community. The research method follows the sampling technique procedure with the plot method. Data were analyzed using the Index of Important Value to test the mastery of the species, the Shannon-Wiener Index to test the level of diversity of vegetation species, and community stability, community similarity index to test the similarity between flora communities. The results obtained are the value of the species diversity index, in general, is included in the medium category, which means that productivity is sufficient, ecosystem conditions are quite balanced, and ecological pressure is moderate. The species evenness index is high, the species richness index is in the medium category, and the similarity index between plant communities is very high.
Hama dan Penyakit Anakan Pulai Rawa (Alstonia pneumatophora Backer) di Areal Persemaian BPDAS-HL Kahayan: Pests And Diseases of Swamp Puppies (Alstonia pneumatophora Backer) in The Area BPDAS-HL Kahayan Nursery Hutagaol, Febriani Friscila; Firdara, Eritha Kristiana; Putir, Patricia Erosa
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14244

Abstract

This research aims to identify the types of pests and diseases, analyze the frequency of attacks, the intensity of attacks and the level of damage caused by pests and diseases to the swamp saplings (Alstonia pneumatophora Backer) in the BPDAS-HL Kahayan Nursery area. Sampling in the field uses a diagonal pattern and for the middle part uses the method purpose sampling with a total observation sample of 600 offspring. Based on the research results, it was found that the types of pests and diseases that attack the swamp island saplings (Alstonia pneumatophora Backer), namely the type of pest consisting of wood grasshoppers (Avalanche blackhorn), Shrub snails (Bradybaena similaris), Sumpil (Subulina octogenarian), for diseases namely leaf spots caused by the pathogen Phomopsis sp., leaf spots caused by pathogens Colletotrichum gloeosporioides and leaf spots caused by pathogens Colletotrichum sp. The research results showed that the intensity of attacks from pests was 2.76% lower than the intensity of attacks from diseases of 6.67%.
Keanekaragaman Jenis dan Kepadatan Burung Di Kawasan Taman Hutan Raya Lapak Jaru Kabupaten Gunung Mas Provinsi Kalimantan Tengah: Species Diversity and Density of Birds in Lapak Jaru Forest Park Area, Gunung Mas Regency, Central Kalimantan Province Wulandary, Pratiwi Putri; Hidayat, Nisfiatul; Octavianus, Robby; Putir, Patricia Erosa; Yulianto, Santosa
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

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Abstract

This research aims to determine the diversity of species and population density of birds in the Lapak Jaru Forest Park (Tahura) Area. The method used is the Rapid Assessment method and a combination method between the Point Count method and Line Transect. Data analysis uses the Species Richness Index, Species Diversity Index, Evenness Index and Population Density. The research results showed that the number of bird species at the research location is 28 bird species with a total number of 238 individuals. The Species Richness Index obtained is 4,93, the Species Diversity Index is 2,96, and the Evenness Index is 0,89. The bird population density at the research location is 2,701.11 individuals/km2, and the five types of birds with the highest density are Cinenen Belukar (306,68 individuals/km2), Pentis Kalimantan (271,29 individuals/km2), Cucak Kelabu (235,9 individuals/km2), Asi Topi-Sisik (235,9 individuals/km2) and Jingjing Batu (176,93 individuals/km2)
Pengaruh Tekanan Kempa, Jenis Kombinasi dan Interaksinya Terhadap Sifat Fisika dan Mekanika Papan Laminasi Kombinasi Kayu dan Non Kayu: Effect Of Felt Pressure, Type of Combination and Their Interaction on The Physical and Mechanical Properties of Wood and Non-Wood Combination Laminated Boards Raehanayati, Raehanayati; Wulandari, Febriana Tri
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14250

Abstract

Lamination technology by making laminated boards is a form of increasing the variety of wood products and an effort to overcome the lack of supply of high-quality wood. Laminate board is a form of artificial board made from laminae that are glued together with the help of compression. The characteristics of laminated board are influenced by several factors, including the type of raw material and compression pressure. The aim of this research is to analyze the effect of variations in compression pressure, types of combination and their interactions on the physical and mechanical properties of laminated board products made from a combination of wood and non-wood. The characteristics of laminated board are influenced by several factors, including the type of raw material and felt pressure. Density test results show that the density value has no significant effect on felt pressure, the combination of types and their interactions. Water content testing shows that the type of combination and compression pressure have a significant effect but the interaction has no real effect. The thickness expansion test shows that the compression pressure has a real effect but the type of combination has no real effect. Thickness shrinkage shows that the type of combination has a real effect but compression pressure and interaction do not have a real effect. MoE testing shows that the type of combination has a real effect but the compression pressure and its interaction do not have a real effect. MoR testing shows that the type of combination has a real effect but the compression pressure and its interaction do not have a real effect. There was an increase in the strength class value after combining wood with non-wood from strength class IV to strength class III. All physics test results have met the standards for laminated boards but the mechanics tests have not met the standards
Kualitas Papan Semen dari Partikel Bamban (Donax canniformis): Quality of Cement Board of Bamban (Donax canniformis) Particles Santoso, Mahdi; Luhan, Gimson; Putra, Apri Wijaya; Christy, Eva Oktoberyani; Silvianingsih, Yosefin Ari; Yanciluk, Yanciluk; Pidjath, Chartina
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14252

Abstract

The aim of this research is to determine the influence of mixture rasio of cement/bamban particles on the quality of the cement boards. This research was conducted by four mixture rasio cement/bamban particles (w/w) that was 1.25/1, 1.5/1, 1.75/1 and 2/1. Bamban particles was immersion on hot water (boiling at 100°C) for 3 hours to remove the extractives compounds. The mixture ratio between cement and bamban particles was compressed for 1 hour at a pressure of 30 bar, followed by manual pressure (clamping) for 24 hours. The physical and mechanical properties of cement boards was conducted according to SNI 03-2104-1991 for wood-wool cement boards. The results of the study show that mixture rasio cement/bamban particles has a very significant effect on the quality of the resulting cement boards.
Potensi Kawasan Wisata Desa Bahu Palawa Kabupaten Pulang Pisau: The Potential of the Tourist Area of Bahu Palawa Village in Pulang Pisau Regency Jayadikarta, Ahmad; Aquarini, Aquarini; Toun, Nicodemus R.; Nurhasanah, Nurhasanah; Hamidah, Noor
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14253

Abstract

Bahu Palawa Village is one of the tourist destination areas in Pulang Pisau Regency, Central Kalimantan Province. Bahu Palawa Village is a village with unique nature and culture. Natural wealth, including agriculture, plantations, fisheries, crafts and house architecture, is found in Bahu Palawa Village. The aim of this research is to identify natural and cultural tourism areas in Bahu Palawa Village, Pulang Pisau Regency. The potential of Bahu Palawa Village was obtained from information from the village head and community leaders as an inventory of the development of a tourist area in one of the villages in Central Kalimantan Province. The research method uses a qualitative method with a descriptive approach through primary and secondary data collection. The research results show, among other things, identification of natural tourism potential, identification of cultural tourism potential, identification of artificial tourism, analysis of tourism development and analysis of tourism development policies in Kahayan Tengah District, Pulang Pisau Regency.

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