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IDENTIFIKASI POTENSI PENYEBAR BENIH TUMBUHAN PADA HUTAN RAWA GAMBUT DALAM RANGKA REGENERASI ALAMI DAN RESTORASI LAHAN GAMBUT PASCA KEBAKARAN Saleh, Zuhratus; Tamin, Rike Puspitasari; Ulfa, Maria
Wahana Forestra: Jurnal Kehutanan Vol. 16 No. 2 (2021)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v16i2.6279

Abstract

Tahura Orang Kayo Hitam is one of the locations that was severely damaged due to forest fires that occurred in the peat area of Jambi Province. Natural regeneration is a possible option in restoration activities and requires the presence of a mother tree and seed dispersing agents . This study aims to identify seed dispersing agents in the Orang Kayo HitamTahura and has been carried out for 3 months from June to August 2020. These tree species were obtained by a sampling method with a plot size of 20x20 m determined by a 500 m long transect from outside the forest to inside the forest. All trees with a diameter above 10 cm were measured and their species identified. Seed dispersing agents were identified by literature study, photo analysis and discussion with locals. The results of field data indicated that the species found in the study area were spread by wind and wildlife. From the 32 tree species were found, 10 species (32%) were spread by the wind and 22 species (68%) were spread by wild animals. The preliminary conclusion of this study is that wind and wildlife are very important in the distribution of tree seeds in burned areas.
Effects of Indole Acetic Acid (IAA) and Indole Butyric Acid (IBA) to The Growth and Rooting of Ironwood (Eusideroxylon zwageri Teijsm. & Binn.) Air Layering Bambang Irawan; Rike Puspitasari Tamin; Rizky Ayu Hardiyanti
Jurnal Manajemen Hutan Tropika Vol. 25 No. 2 (2019)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (137.968 KB) | DOI: 10.7226/jtfm.25.2.126

Abstract

Due to over exploitation, the population of Eusideroxylon zwageri is decreasing drastically. One simple technique to conserve the last remaining genetic resources of E. zwageri is by air layering. The experiment was divided into two. The experiment was conducted from July 2018 to February 2019. The first experiment was conducted using branches that grew from coppices while the second experiment using twigs that grew from normal adult trees. Randomized Block Design was applied with three replicates. The treatments were consisted of nine concentration of auxin namely 0 ppm of auxin; 1, 000 ppm; 1,500 ppm; 2,000 ppm and 2,500 ppm of IAA and 1,000 ppm; 2,000 ppm; 3,000 ppm and 4,000 ppm of IBA. The result of experiment shows that the IBA growth regulator seems to be more effective in regulating growth and rooting of E. zwageri air layering compared to IAA. Results for air layering which was taken from coppices revealed that 1,000 ppm of IBA obtained the best results. Air layering of branches taken from coppice is possible even without any additional growth regulator. While, air layering of twigs which was taken from normal trees revealed that the best treatment is 3,000 ppm of IBA.
Morphological Responses of a Light-Demanding Alstonia scholaris and a Shade-Tolerant Eusideroxylon zwageri to the Air Humidity and Light Intensity Bambang Irawan; Rike Puspitasari Tamin; Rizky Ayu Hardiyanti
Jurnal Manajemen Hutan Tropika Vol. 27 No. 3 (2021)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.7226/jtfm.27.3.193

Abstract

The response of tropical trees to the change of light intensity has been reported to be varied among different species. Some reports argued that the growth was increasing parallel to the increasing of light intensity, but other reports mentioned that the sensitivity to the light intensity was depending on the species. Another environmental factor that has been scientifically proven to affect tree growth is humidity. While humidity itself also directly affected by the light intensity in the forest ecosystems. Therefore, it is possible that the growth pattern of trees under different light intensities is also affected by air humidity under the canopy. This research aimed to study the growth response of a light-demanding Alstonia scholaris and a shade-tolerant Eusideroxylon zwageri to the different levels of air humidity and light intensity. The experiment was conducted in Jambi, Indonesia from April to November 2019. The experiment was carried out using split plot design with factorial treatments. The main plot was the air humidity with three levels and the sub plots was light intensity with five levels. Four replicates were applied. In general, the A. scholaris tends to be more sensitive to the humidity and light intensity compared to E. zwageri. In particular, A. scholaris tends to be more sensitive to the light intensity while, E, zwageri is more sensitive to the humidity. However, there is also strong indication that the effects of light intensity to the growth, especially for A. scholaris, was affected by the humidity level.
Exploration of Tree Species in Muaro Jambi Temple Complex: EKSPLORASI JENIS POHON DI KOMPLEKS CANDI MUARO JAMBI Rike Puspitasari Tamin; Suci Ratna Puri; Rizky Ayu Hardiyanti
Media Konservasi Vol 24 No 3 (2019): Media Konservasi Vol. 24 No. 3 Desember 2019
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (232.082 KB) | DOI: 10.29244/medkon.24.3.245-251

Abstract

Kompleks Candi Muaro Jambi merupakan salah satu wisata andalan Provinsi Jambi yang mulai dikenal di dalam maupun di luar negeri. Keberadaan jenis-jenis pohon hutan yang terdapat di kompleks percandian Muaro Jambi sangat penting untuk dipertahankan. Kegiatan eksplorasi botani di kompleks percandian Muaro Jambi sangat penting untuk dilaksanakan dalam rangka melakukan inventarisasi dan identifikasi jenis-jenis pohon yang ada. Data yang diperoleh akan berguna dalam kegiatan konservasi dan pelestarian tumbuhan hutan tropis secara menyeluruh. Penelitian dilaksanakan di lokasi Candi Koto Mahligai, di areal resapan air/sepanjang jalur sungai di Kompleks Candi Muaro Jambi, Desa Muara Jambi, Kecamatan Muaro Sebo, Kabupaten Muaro Jambi dan Laboratorium Silvikultur dan Herbarium Fakultas Kehutanan Universitas Jambi. Penelitian dilaksanakan selama enam bulan dari bulan April sampai dengan bulan Oktober 2018. Tujuan dari penelitian ini adalah untuk mengetahui keanekaragaman jenis-jenis pohon yang terdapat di areal Candi Mahligai dan areal resapan air kompleks Candi Muaro Jambi. Penelitian ini menggunakan metode purposive sampling. Tahapan kegiatan penelitian terdiri dari eksplorasi, pembuatan spesimen herbarium, studi pustaka, identifikasi Jenis. Hasil yang didapatkan yaitu suku yang dijumpai dalam wilayah Candi Koto Mahligai dan Sempadan sungai yang terdapat dalam kompleks Candi Muaro Jambi adalah sebanyak 17 suku, antara lain : Anacardiaceae, Burseraceae, Cucurbitaceae, Dilleniaceae, Euphorbiaceae, Fabaceae, Hyperaceae, Lythraceae, Malvaceae, Meliaceae, Moraceae, Oxalidaceae, Phyllanthaceae, Rubiaceae, Salicaceae, Sapindaceae, Verbenaceae. Jenis pohon yang paling banyak ditemui adalah jenis Peronema canescens Jack (Sungkai) sebanyak 86 individu dan Lansium parasiticum (Duku) yaitu sebanyak 38 individu. Kata kunci: eksplorasi , Candi Muaro Jambi, jenis pohon
KEANEKARAGAMAN TUMBUHAN OBAT MASYARAKAT DI HUTAN TALANG RENCONG DESA PULAU SANGKAR, KABUPATEN KERINCI, JAMBI: Diversity of Medicinal Plants in The Forest Talang Rencong Village Island Cage, Regency Kerinci, Jambi Ade Adriadi; Nursanti Nursanti; Rike Puspitasari
Media Konservasi Vol 25 No 2 (2020): Media Konservasi Vol. 25 No. 2 Agustus 2020
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.25.2.134-139

Abstract

Indonesia has approximately 30,000 species of medicinal plants based on the richness of the flora. Indonesia has the great potential to develop herbal products that are equivalent to modern medicine. The modern treatment has not been reachable by the whole community in Indonesia, only about 25% affordable and the rest are not yet affordable. The role of traditional medicine recipes become much helpful especially for people living in remote areas with minimal access. The research was conducted in April-May 2019 at Talang Rencong Traditional forest, Pulau Cage Village, Kerinci Regency, Jambi. The sample area of research was 1 Ha, or 5% of total area. The methods used in this research were participatory exploration and observation, data collection was conducted by tracing indigenous forests accompanied by local communities (Data is analyzed from any species found during research). The research in the indigenous forest Talang Rencong village Pulau Cage, Kerinci Regency, Jambi acquired 23 familia and 39 species of medicinal plants used. How to use from the herbs are divided into 25 species of medicinal plants that use drinkable, 6 species of medicinal plants are applied or pasted, 4 species of herbs are directly consumed, 1 species of medicinal plants is used to be washed, 2 species of medicinal plants used to be dipped in the eyes and 1 type of medicinal plants that use the input into perforated teeth The benefits of such medicinal plants are as breast cancer medicine, relieves itching for children, nail health remedy, uric acid medecine, removal bruising, uterine watering, appetite enhancer, diarrhea, toothache medications, jaundice medications, cough medicines, shortness of breath medication for infants, deep heat medications, reducing blood sugar levels, paralysis medications, lowering cholesterol, and medication for postnatal blood and uric acid. Keywords: ethnobotany, medicinal plants, Rencong customary forest
Identifikasi Potensi Permudaan Alam Di Hutan Rawa Gambut Taman Hutan Raya Orang Kayo Hitam Provinsi Jambi Pasca Kebakaran Hutan Rike Puspitasari Tamin; Maria Ulfa; Zuhratus Saleh
Al-Kauniyah: Jurnal Biologi Vol 14, No 1 (2021): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v14i1.15136

Abstract

AbstrakRegenerasi dan restorasi hutan rawa gambut merupakan hal yang sulit terjadi secara alami. Restorasi ekosistem bukan hanya membuat tegakan baru tetapi juga harus berbasis keanekaragaman hayati lokal untuk membuat peluang berhasilnya menjadi lebih tinggi. Tujuan dari penelitian ini adalah mendapatkan data mengenai potensi permudaan alam dalam rangka regenerasi dan restorasi lahan gambut di Tahura Orang Kayo Hitam pasca kebakaran hutan. Penelitian ini dilaksanakan selama 7 bulan, yaitu dari Maret sampai Oktober 2019 di Tahura Orang Kayo Hitam, Herbarium Fakultas Kehutanan Universitas Jambi dan Laboratorium Silvikultur dan Manajemen Universitas Jambi. Metode yang digunakan adalah kombinasi transek dengan garis berpetak. Hasil penelitian menunjukkan bahwa terdapat 29 jenis anakan alam yang tergabung dalam 19 famili tumbuhan. Jenis yang paling dominan adalah arang-arang (Diospyros mangiayi) diikuti oleh meranti bunga (Shorea teijsmanniana) dengan Indeks Nilai Penting (INP) berturut-turut sebesar 20,10% dan 19,33%. Indeks kekayaan Margaleff D= 4,88, indeks keanekaragaman Shannon-Wiener H’= 2,96 dan indeks Evennes E= 0,88. Nilai dari semua indeks menunjukkan kondisi permudaan alam yang cukup baik di Tahura Orang Kayo Hitam. Hal ini diharapkan mampu menjadi pendorong dalam restorasi ekosistem yang berbasis jenis lokal untuk masa depan hutan rawa gambut. Abstract Regeneration and restoration of peat swamp forests is a difficult thing to happen naturally. Ecosystem regeneration and restoration not only create new stands but must also be based on local biodiversity to make the chances of success even higher. The purpose of this study is to obtain data and information about the potential of seedlings for the regeneration and restoration of peatlands in Tahura Orang Kayo Hitam after forest fires. This research was conducted for 7 months from March to October 2019 with locations in Orang Kayo Hitam Tahura, Herbarium of the Faculty of Forestry at the University of Jambi and the University of Jambi's Silviculture and Management Laboratory. The most dominant types are arang-arang (Diospyros mangiayi) followed by meranti bunga (Shorea teijsmanniana) with Important Value Index (INP) respectively of 20.10% and 19.33%. Margaleff's Wealth Index D= 4, 88. The Shannon-Wiener Diversity Index shows a value of H 'of 2.96 and the Index of Evennes indicates a value of E= 0.88. The values obtained from all of the measured indices indicate the condition of natural regeneration which is quite good in Tahura Orang Kayo Hitam. This is expected to lead to local species-based ecosystem restoration for the future of peat swamp forests.
Karakteristik Minyak Atsiri Eucalyptus dari 3 Klon Pohon Eucalyptus pellita F. Muell Riana Anggraini; Jauhar Khabibi; Rike Puspitasari Tamin
Jurnal Silva Tropika Vol. 3 No. 1 (2019): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jsilvtrop.v3i1.6403

Abstract

Essential oil is a non-timber forest product commodity that has a high selling value. PT. Wirakarya Sakti (PT. WKS) is one of the owners of an industrial plantation forest (HTI) that plants Eucalyptus pellita F. Muell. The utilization of this tree is only focused on wood for pulp production, so it produces leaf and bark waste. The E. pellita leaves are very potential to produce essential oils that have high selling value. However, the characteristics of essential oil from this E. pellita clones are still unknown. Therefore, it is necessary to analyze the quality of eucalyptus essential oils from these clones. The leaves of E. pellita from clone tree 77, 361, and 364 in PT. WKS was harvested and distilled using the water and steam distillation method to produce the essential oil. After that, the yield of essential, physical and chemical characteristics was analyzed following the Indonesian national standards (SNI 06-3954-2006). The results showed the yield percentage of eucalyptus oil from 3 clone trees are 0.080–0.130%. The results of physical and chemical characteristics of essential oil showed: (1) eucalyptus oil color is yellowish-green, (2) it has a distinctive smell of eucalyptus oil, (3) the specific gravity between 0.900–0.907, (4) 80% solubility in ethanol shows 1:10 turbid, (5) cineole percentage between 39.65–41.13%, and (6) refractive index between 1.462–1.463. The data analysis showed that clone 77 has a higher quality compared to the others.
KEANEKARAGAMAN JENIS POHON PADA TIPE EKOSISTEM HUTAN HUJAN TROPIS DATARAN RENDAH DI HUTAN KAMPUS UNIVERSITAS JAMBI MENDALO Tamin, Rike Puspitasari; Anggraini, Riana Anggraini
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 1 No. 1 (2017): Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (127.59 KB) | DOI: 10.22437/jiituj.v1i1.3754

Abstract

Hutan kampus Universitas Jambi Mendalo merupakan salah satu hutan alam sekunder tua yang merupakan perwakilan tipe ekosistem hutan hujan tropis dataran rendah (Lowland Tropical Rain Forest) yang memiliki keanekaragaman hayati cukup tinggi. Hingga saat ini data keanekaragaman jenis pohon di Hutan Kampus Universitas Jambi Mendalo masih belum tersedia secara lengkap. Penelitian ini bertujuan untuk mengidentifikasi jenis-jenis pohon yang tumbuh di Hutan Kampus Universitas Jambi Mendalo dengan tahapan suksesi berupa hutan alam sekunder tua pada tipe ekosistem Hutan Hujan Tropis Dataran Rendah. Penelitian ini dilaksanakan di Hutan Kampus Universitas Jambi Mendalo, Desa Mendalo Darat, kecamatan Jambi Luar Kota, Kabupaten Muaro Jambi. Inventarisasi menggunakan teknik eksplorasi dengan intensitas sampling 100% (sensus), dengan mengambil sampel vegetatif (daun, dan ranting) dan bila ditemukan diambil pula sampel generatif (buah dan Biji) dari setiap jenis pohon yang dijumpai untuk selanjutnya dibuat menjadi sampel herbarium yang akan dikirim ke Herbarium Bogoriense Bogor. Hasil dari penelitian, didapat 105 spesies pohon berdiameter di atas 10 cm yang tergolong pada 56 genus dan 35 famili meliputi beberapa famili bernilai ekonomi dan konservasi tinggi yaitu : Dipterocarpaceae (Shorea sp., Hopea mengarawan), Lauraceae (Litsea sp., Alseodaphne sp.) ,dan Thymeleaceae (Aquillaria malaccensis).
Komunitas Tumbuhan Pada Habitat Kantong Semar (nepenthes spp.) di Tahura Sekitar Tanjung Pasca Kebakaran Hutan Tamin, Rike Puspitasari; Ulfa, Maria; Saleh, Zuhratus
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 2 No. 1 (2018): Ilmiah Ilmu Terapan Universitas Jambi
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (424.104 KB) | DOI: 10.22437/jiituj.v2i1.5646

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Kebakaran merupakan salah satu penyebab kerusakan hutan rawa gambut di Indonesia. Kerusakan yang berlangsung selama kebakaran hutan bersifat eksplosif dan dalam waktu relatif cepat dan areal yang luas. Padahal daerah gambut merupakan habitat berbagai flora yang dilindungi. Salah satu flora yang dilindungi yang mempunyai habitat di daerah lahan gambut adalah kantong semar (Nepenthes spp.). Kantong semar (Nepenthes spp.) termasuk tanaman yang dilindungi berdasarkan Peraturan Pemerintah No. 7/1999 tentang Pengawetan Jenis Tumbuhan dan Satwa. Tahura sekitar tanjung/Orang kayo hitam merupakan wilayah Tahura yang sebagian besarnya merupakan lahan gambut. Kondisi terkini lahan gambut Tahura Sekitar Tanjung yang merupakan habitat dari beberapa jenis Nepenthes pasca kebakaran hutan 2015 masih terus diteliti. Sebagai tumbuhan yang dilindungi, maka perhatian terhadap kantong semar mesti terus dilakukan. Tujuan dari penelitian ini adalah untuk melihat vegetasi tumbuhan yang ada di sekitar habitat kantong semar pasca kebakaran hutan 2015. Dari hasil penelitian didapatkan 1 jenis kantong semar yaitu Nepenthes mirabilis. Selanjutnya terdapat 6 jenis tumbuhan yang hidup pada sekitar habitat N.mirabilis di Tahura sekitar tanjung/orang kayo hitam. Jenis yang paling dominan adalah Stenochlaena palustris dan Combretocarpus rotundatus.
Keanekaragaman Anggota Famili Lauraceae di Taman Hutan Kota M. Sabki Kota Jambi Tamin, Rike Puspitasari; Ulfa, Maria; Saleh, Zuhratus
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 2 No. 2 (2018): Volume 2, No (Issue) 2, Desember 2018
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (143.077 KB) | DOI: 10.22437/jiituj.v2i2.5987

Abstract

Keluarga Medang-medangan (Famili Lauraceae) merupakan salah satu kelompok tumbuhan yang banyak ditemukan di daerah tropis. Lauraceae juga termasuk kelompok yang paling banyak dimanfaatkan dan bernilai ekonomi tinggi. Pemanfaatan intensif dan nilai ekonomi yang tinggi tidak diimbangi dengan usaha konservasi yang memadai membuat Famili Lauraceae menjadi rentan dalam kepunahan. Permasalahan yang muncul dari keinginan untuk melakukan konservasi bagi Famili Lauraceae adalah sangat minimnya pengetahuan tentang jenis serta nama ilmiah yang benar. Taman Hutan Kota Muhammad Sabki merupakan hutan kota yang diperlukan karena fungsinya antara lain memperbaiki dan menjaga iklim mikro dan nilai estetika, meresapkan air, menciptakan kesimbangan dan keserasian lingkungan fisik kota, dan mendukung pelestarian keanekaragaman hayati di Indonesia. Peneliti tertarik untuk melakukan eksplorasi botani dan identifikasi terhadap keanekaragaman jenis famili Lauraceae yang berada di taman hutan kota Muhammad Sabki. Penelitian dilakukan ada bulan Agustus-Oktober 2017 di taman Hutan Kota M. Sabki. Kesimpulan yang dapat diambil dari penelitian ini adalah anggota family Lauraceae di Hutan Kota M. Sabki ditemukan berjumlah 12 spesies dengan indeks keanekaragaman Shannon-Wiener 2,36.