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All Journal JURNAL HUTAN LESTARI Agrifor : Jurnal Ilmu Pertanian dan Kehutanan KACANEGARA Jurnal Pengabdian pada Masyarakat Jurnal Laot Ilmu Kelautan
Joko Nugroho Riyono, Joko Nugroho
Fakultas Kehutanan Universitas Tanjungpura Jalan Daya Nasional Pontianak 78124
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education

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PENDAPATAN MASYARAKAT DARI HASIL HUTAN BUKAN KAYU DISEKITAR KAWASAN CAGAR ALAM RAYA PASI KELURAHAN NYARUMKOP KECAMATAN SINGKAWANG TIMUR Karyon, Epifania Yulie; Roslinda, Emi; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 4, No 3 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i3.16169

Abstract

The public revenue which is living around the forests depend on forest products. Non timber forest products can be a source of public revenue. The purpose of this study was to determine the type of timber forest products are utilized by people around the nature reserve of area Raya Pasi, the income received by the public and the factors related to people's income. This study uses a survey by interview with a guide questionnaire. Sampling was done by purposive sampling with the number of respondents are 70 households Analysis conducted by descriptive and inferential. The results showed that timber forest products are utilized by people. Fruits, vegetables and medicinal plants. The average income they earned around the nature reserve area Raya Pasi average of Rp. 11.995 million / household / year. Factors related to the type of revenue is the amount collected, while the number of working members and the number of hours worked to collect non-timber products do not have a significant relationship. The numbers of non forest products are collected was the factor have related by people’s income. Keywords: Public revenue, non-timber forest products, Nature Reserve Raya Pasi
ERODIBILITAS TANAH (K) PADA BERBAGAI TUTUPAN LAHAN DI DESA BARU KECAMATAN SILAT HILIR KABUPATEN KAPUAS HULU Injiliana, Lidia; Widiastuti, Tri; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 8, No 4 (2020): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v8i4.44323

Abstract

Land degradation will result in widespread land damage, especially damage to forest land. Changes in land use from permanent vegetation to intensive agricultural land make the soil more easily eroded. One of the determining factors of erosion is soil erosion and soil cover vegetation. Soil erodiability is the average amount of soil lost each year per unit of the index, while the land cover is useful to protect the soil from the threat of damage by erosion and improve soil conditions. The research area located in Silat Hilir Sub-District of Kapuas Hulu Regency is a strategic area of the district from the point of economic importance. The Upper Kapuas Statistics Agency says there is a change in land use from year to year. The changes occurred not only in the increase in land use but also on changes in land use. The purpose and benefit of this research are to know the class of soil erodiability as well as to provide information on the class of land erodiability in The New Village of Silat Hilir District of Kapuas Hulu Regency. The value of soil erodiability is calculated using the Wischmeier and Smith formulas (1978) and determined based on the overlay of two maps, namely the land type map and the land cover map. Soil erodibility on various land cover in Silat Hilir Sub-District of Kapuas Hulu sub-district consists of 4 classes of land erodiability, among others: class 1 (very low), class 2 (low), class 4 (somewhat high), and class 5 (high).Keywords: Erodibility, Land Cover, Soil
KEANEKARAGAMAN JENIS VEGETASI MANGROVE DI DESA SUNGAI BAKAU BESAR LAUT KECAMATAN SUNGAI PINYUH KABUPATEN MEMPAWAH Heri, Paulinus; Burhanuddin, Burhanuddin; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 8, No 2 (2020): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v8i2.39791

Abstract

Sungai Bakau Besar Laut Village is one of the villages in the Sungai Pinyuh Districk that has mangrove forest. This research aims to obtain species diversity of mangrove vegetation in Sungai Bakau Besar Laut Village. The benefits of this research is expected to provide data the condition of mangrove forest vegetation and the environment data that be used for local government and related agencies management mangrove forest in this  village. The method is survey and used for systematic pathways. The observation plot layed Purposive Sampling. The analysis of vegetation in this study made 4 lines that each line has  length  200 meters and  distance between the lines as far as 100 meters. Based on the results of the vegetation analysis found 8 species of vegetation and consists of 5 genera, namely Avicennia, Bruguiera, Rhizophora, Soneratia and Xylocarpus.Keywords: Mangrove forest, Species diversity, Sungai Bakau Besar Village
ANALISIS PERUBAHAN PENUTUPAN LAHAN MENGGUNAKAN CITRA SATELIT LANDSAT ETM7+ PADA KAWASAN TAMAN NASIONAL GUNUNG PALUNG DI KABUPATEN KAYONG UTARA PROVINSI KALIMANTAN BARAT Tricahyono, Kelik; Riyono, Joko Nugroho; Latifah, Siti
JURNAL HUTAN LESTARI Vol 4, No 4 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i4.16627

Abstract

Gunung Palung National Park has a very important role and a very significant function. Either ecological or conservation for the harborage against plasma nutfah resources of biodiversity and ecosystems which exist in Indonesia needs to manned and managed properly. Considering the importance of the role and functions of Gunung Palung National Park so its management needs to be supported by data and information that is complete, valid and actual. This research aimed access changes in land cover in Gunung Palung National Park residing in the district of North Kayong West Kalimantan Province between 2005 and 2012. The methodology used this research was supervised classification with Maximum Likelihood and visual, ground check spatial data analysis by using overlay for both data landsatETM7+image interpretation coverage on 2005 and data landsat ETM7+image interpretation coverage on 2012. The  research shows land cover on GunungPalung National Park residing in the district of North Kayong in 2012 was dominated by the Primary Swamp Forest of ± 39,27%, Primary Dryland Forest of ± 27,08% and Secondary Swamp Forest of ± 17,12%. Where as most small land cover is Grassland of ± 0,01%. The  biggest changed land cover occur in the Secondary Dryland Forests which decrease of ± 693,44 ha. The most significant changes when compared with the situation in 2005 is the Dryland Agriculture interference Bush that increased by ± 190,69%. Deforestation occurring is ± 1.122,21 ha (±160,32 ha/year), the degradation is ± 100,19 ha (±14.31 ha/year) as well as reforestation is ± 4.69 ha (± 0,67 ha/year). Keywords : Land cover changed, geographic information system, deforestation, degradation.If Full Text Pdf error, please use the link to acces : https://drive.google.com/file/d/0B2fYVAKSai7wUHY0UXNEcWNhRkk/view
ETNOZOOLOGI SUKU DAYAK KANTUK UNTUK PENGOBATAN DI DESA PALAPULAU KECAMATAN PUTUSSIBAU UTARA KABUPATEN KAPUAS HULU Dina, Kresmonika Pina; Anwari, M Sofwan; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 8, No 4 (2020): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v8i4.44399

Abstract

The utilization of biological resour is done by humans to meet their daily needs, including as medicines, traditional ceremonies, mystical, regional arts, and hunting. Dayak Kantuk that located in Palapulau Village, Putussibau utara District, Kapuas Hulu Regency is a Dayak tribe that still runs the cultural values inherited from their ancestors by generation. One of the cultures that still run until now is the use of animals as medicine. The purpose of this research is to get data of animals species that used as medicine, body parts used, how to process and how to use them. The method used the survey method. The selection of respondents conducted by snowball sampling techniques and data collection used the questionnaire. This research was obtained by 13 respondents and acquired 20  animals species from 18 families used as a medicine by  Dayak Kantuk community. The body parts used for medecine are the whole body, flesh, bile, fats, blood, scales, and Geliga. The Processed there animal varies, which are dried, boiled, burned, and fried. Used the animal’s body parts which are drinkable, applied, eaten, and used as a dish.Keywords: Dayak Kantuk, Ethnozoology, Medicine, Local Wisdom
STUDI TINGKAT KEPEDULIAN MASYARAKAT SEKITAR HUTAN TERHADAP HUTAN LINDUNG GUNUNG PEMANCING - GUNUNG AMBAWANG KABUPATEN KUBU RAYA Saputra, Dirga Kharies; Zainal, Sofyan; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 3, No 4 (2015): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v3i4.13183

Abstract

Protected Forest of Mount Pemancing – Mount Ambawang  in the area of Sungai Deras Village and Sungai Bemban Village are one of sources of local community life. The purpose of this study is to investigate the level of public awareness around the forest and the factors that have a relationship with the level of public awareness toward Protected Forest of Mount Pemancing  - Mount Ambawang. This study was conducted in August 2015. The method used in this research is descriptive survey method by interview technique and questionnaire. Communities that were being sample in this study were determined by purposive sampling, the number of respondents in this study were 90. The results showed that 44 (48.88%) of the communities around forest in Sungai Deras Village and Sungai Bemban Village have a high level of concern for Protected Forest of Mount Pemancing - Mount Ambawang, 24 (26.66%) is moderate, and 22 (24.44%) is low. The high public awareness around forest toward Protected Forest of Mount Pemancing - Mount Ambawang in Sungai Deras Village and Sungai Bemban Village because some people have realized the importance of the role of Protected Forest of Mount Pemancing - Mount Ambawang for their lives. Keywords: Protected Forest, Awareness Level, Communities around Forest
Pemetaan Kerapatan Mangrove Berbasis NDVI (Normalized Difference Vegetation Index) Menggunakan Citra PlanetScope Pada Sebagian Wilayah Konsesi PT. Kandelia Alam Putri, Erisa Ayu Waspadi; Lestariningsih, Siti Puji; Riyono, Joko Nugroho; Prihantarto, Wikan Jaya
Jurnal Laot Ilmu Kelautan Vol 5, No 2 (2023): Jurnal Laot Ilmu Kelautan
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jlik.v5i2.8180

Abstract

Hutan mangrove merupakan ekosistem unik yang memiliki peran penting bagi kehidupan makhluk hidup, sehingga menjadi objek menarik untuk dikaji. Namun eksplorasi terhadap ekosistem mangrove pada umumnya relative sulit dilakukan terutama oleh karena sulitnya keterjangkauan medan terutama pada ekosistem mangrove primer. Sehingga penggunaan penginderaan jauh dapat menjawab tantangan teresebut dimana teknologi tersebut dapat menderivasi berbagai informasi biofisik mangrove tanpa kontak langsung dengan objek. Salah satu informasi biofisik mangrove utama yang diderivasi melalui penginderaan jauh adalah kerapatan vegetasi yang merupakan salah satu indicator kondisi kesehatan, produktivitas, jumlah individu, maupun cadangan biomassa. Informasi tersebut dapat diperoleh dengan transformasi berbagai indeks vegetasi, termasuk NDVI (Normalized Difference Vegetation Index). Transformasi NDVI pada penelitian diterapkan terhadap citra PlanetScope beresolusi spasial 3 meter pada sebagian wilayah konsesi PT. Kandelia Alam. Hasil analisis indeks NDVI yang mengindikasikan vegetasi mangrove pada wilayah kajian tersebut berkisar antara 0.5 hingga 0.9, dimana semakin tinggi nilai indeks menunjukkan semakin tinggi pula kerapatan mangrove. Verifikasi hasil transformasi NDVI dilakukan secara kualitatif dengan membandingkan langsung menggunakan citra komposit warna asli dan semu. Berdasarkan rangkaian proses yang dilakukan, diketahui bahwa mayoritas mangrove pada wilayah kajian memiliki tingkat kerapatan sedang hingga tinggi. 
ANALISIS PERUBAHAN TUTUPAN LAHAN DI KECAMATAN ENTIKONG KABUPATEN SANGGAU TAHUN 2013, 2017, DAN 2022 Mulyawan, Jonni; Riyono, Joko Nugroho; Lestariningsih, Siti Puji
AGRIFOR Vol 23, No 2 (2024): Oktober 2024
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/agrifor.v23i2.7185

Abstract

Kecamatan Entikong merupakan wajah negara Indonesia, karena berbatasan langsung dengan negara Malaysia dan terdapat satu Pos Lintas Batas Negara di Desa Entikong. Berdasarkan SK.733/Menhut-II/2014 tanggal 2 September 2014 terdapat tiga fungsi hutan di Kecamatan Entikong yaitu Hutan Lindung, Hutan Produksi dan Hutan Produksi Terbatas. Tujuan penelitian ini adalah untuk menganalisis perubahan tutupan lahan yang terjadi di Kecamatan Entikong antara tahun 2013, 2017, dan 2022. Penelitian menggunakan teknik penginderaan jauh dengan metode analisis visual yang menghasilkan akurasi lapangan sebesar 91,7%. Terdapat 8 kelas tutupan lahan di Kecamatan Entikong, yaitu hutan lahan kering primer, hutan lahan kering sekunder, perkebunan, permukiman, lahan terbuka, semak belukar, tubuh air, dan pertanian lahan kering. Pada periode tahun 2013 hingga 2022 kelas tutupan lahan yang paling besar mengalami perubahan adalah semak belukar seluas (+3.682,83 ha), sedangkan permukiman adalah kelas tutupan yang paling sedikit terjadi perubahan, yaitu seluas (+19,11 ha). Pada kelas tutupan lahan hutan, hutan lahan kering primer terjadi perubahan berupa pengurangan seluas 2.921,40 ha atau 4,43 %, sedangkan hutan lahan kering sekunder terjadi pengurangan seluas 2.916,80 ha atau 4,42%.
Pelatihan Sistem Informasi Geografis sebagai upaya peningkatan kapasitas pejabat pengendali ekosistem hutan Taman Nasional Bukit Baka Bukit Raya Putri, Erisa Ayu Waspadi; Latifah, Siti; Riyono, Joko Nugroho
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 7, No 2 (2024): Mei
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v7i2.2014

Abstract

Perguruan tinggi merupakan masyarakat akademis yang diharapkan dapat menjembatani perkembangan iptek beserta implementasinya terhadap kebutuhan masyarakat. Salah satu perwujudan amanat tersebut adalah pelaksanaan kegiatan pengabdian kepada masyarakat untuk meningkatkan kapasitas penguasaan konsep dan ketrampilan Sistem Informasi Geografis (SIG) Pejabat Pengendali Ekosistem Hutan (PEH) di lingkungan Taman Nasional Bukit Baka Bukit Raya (TNBBBR). SIG merupakan teknologi yang mampu dimanfaatkan dalam pengelolaan, penyimpanan, pemrosesan, dan visualisasi data spasial dimana sangat penting dalam mendukung perencanaan, monitoring maupun pengambilan keputusan terkait dengan permasalahan PEH. Kegiatan pelatihan SIG tingkat dasar dilaksanakan secara intensif terhadap 12 orang Pejabat PEH TNBBBR. Materi yang disampaikan meliputi penjelasan teoretis, pendampingan praktik langsung terhadap tiga materi pembuatan peta, dan diakhiri dengan evaluasi kegiatan. Evaluasi menunjukkan peserta merasa puas dengan keseluruhan konten juga penyampaian materi dan pendampingan praktik, serta berharap untuk dilaksanakan pelatihan lanjutan dengan materi yang lebih implementatif dan relevan dengan permasalahan di lapangan terkait dengan pekerjaan seorang PEH.
POPULASI TARSIUS (Chephalopacus bancanus) DI HUTAN SEKUNDER DUSUN AMAWANGK DESA RE"™ES KECAMATAN MENJALIN KABUPATEN LANDAK Pongkot, Arianto; Anwari, M Sofwan; Riyono, Joko Nugroho
JURNAL HUTAN LESTARI Vol 12, No 3 (2024): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v12i3.54548

Abstract

Tarsiers are one of the endemic animals of Kalimantan that are protected by their existence, tarsiers live in primary forests and secondary forests and can be in the middle between primary forests and secondary forests in the hamlet of Amawangk. This study aims to examine the tarsier population (Chephalopacus bancanus) in the forest of Amawangk Hamlet, Re'es Village of West Kalimantan Hedgehog Regency. Data collection technique is carried out by observing tarsier populations by sampling a combination of line transect and concentration count methods, the results of the study showed that tarsiers live in groups between 2-6 individuals, with population densities in the forest area of amawangk hamlet obtained during the study of 2 individuals / ha or 20 individuals / km ². Tarsiers' habitats at the research site include secondary and primary forests.Keywords: Amawangk Hamlet, Primary Forests and Secondary Forests, Tarsius Population.AbstrakTarsius merupakan salah satu hewan endemik Kalimantan yang dilindungi keberadaannya, tarsius hidup di hutan primer maupun hutan sekunder dan bisa berada di tengah-tengah antara hutan primer dan hutan sekunder di dusun Amawangk. Penelitian ini bertujuan untuk mengkaji populasi tarsius (Chephalopacus bancanus) yang ada hutan Dusun Amawangk, Desa Re"™es Kabupaten Landak Kalimantan Barat. Teknik penggumpulan data dilakukan dengan pengamatan populasi tarsius dengan cara perpaduan antara metode line transect dan concentration count, hasil penelitian menunjukan bahwa tarsius hidup berkelompok antara 2-6 individu, dengan kepadatan populasi di kawasan hutan Dusun Amawangk yang diperoleh selama penelitian sebesar 2 individu/ha atau 20 individu/km ². Habitat tarsius pada lokasi penelitian mencakup hutan sekunder dan hutan primer. Kata kunci: Dusun Amawangk, Hutan Primer dan Hutan Sekunder, Populasi Tarsius
Co-Authors Anwari, M Sofwan Burhanuddin Burhanuddin Dina, Kresmonika Pina Dirga Kharies Saputra, Dirga Kharies Emi Roslinda Erisa Ayu Waspadi Putri Heri, Paulinus Herlina Darwati Injiliana, Lidia Karyon, Epifania Yulie Mulyawan, Jonni Pongkot, Arianto Prihantarto, Wikan Jaya Ranggara, Dealit Siti Latifah Siti Puji Lestariningsih Sofyan Zainal Tri Widiastuti Tricahyono, Kelik