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All Journal PEST Tropical Journal Jurnal Penelitian Hasil Hutan Jurnal Online Mahasiswa (JOM) Bidang Pertanian Jurnal Riset Industri Hasil Hutan Jurnal Ilmiah Pertanian Jurnal Biologi Tropis Wahana Forestra: Jurnal Kehutanan PERENNIAL Jurnal Pembelajaran dan Biologi Nukleus ULIN: Jurnal Hutan Tropis Jurnal Penelitian Hasil Hutan Journal of Forest Science Avicennia Unri Conference Series: Community Engagement Sagu CANANG: Jurnal Pengabdian Masyarakat Jurnal Sylva Lestari JURNAL HUTAN TROPIS Jurnal Ilmu-Ilmu Kehutanan Innovative: Journal Of Social Science Research Jurnal Pengabdian Masyarakat Bangsa Leuser Journal of Environmental Studies Agrinus: Jurnal Agro Marin Nusantara Jurnal Natur Indonesia Jurnal Penelitian Hasil Hutan
Evi Sribudiani
Departement Of Forestry Faculty Of Agriculture Riau University
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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CHARACTERISTICS AND FITNESS OF THE HABITAT TIMOR DEER (Cervus timorensis) AT RIAU UNIVERSITY Mandala Yohannes Saputra; Defri Yoza; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 5 No. 2 (2021)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.5.2.27-36

Abstract

The breeding of Timor deer at the University of Riau was successful due to the high adaptability of the Timor deer outside their habitat. Maintaining the success of Timor deer breeding at the University of Riau the need for direct observation of the environment and the availability of food at the likely location of Timor deer breeding to avoid undesirable things. This research was conducted to be a reference for better management of Timor Deer's breeding efforts at the University of Riau. The materials and tools used are moisture meters, measuring instruments, cameras, compasses, tape measures, ropes, pH meters and clinometers. The method of investigation used is the census method using the path system. The study area of 2.07 ha with the census method records the water conditions, the topography, the protection of the canopy, the vegetation, the temperature and the humidity, which were not previously known. For an investigation area of 2.07 ha, a plot of 20 m width and 5000 m length is needed by drawing a line of intersection for population indications observed in the prospective breeding area. The results showed that the physical location of the potential stag breeding at Riau University could very well be determined and developed as a breeding ground for Timor stags. Suitability of Timor-Deer habitat (Cervus timorensis) at potential breeding grounds of the University of Riau supports various forest types, shade trees, feed types, roofing stratification and plant vegetation for the Timor-Deer breed (Cervus timorensis). The availability of biotics in breeding candidates is considered appropriate for the survival of the Timor-deer.
EFFECT OF COCONUT WATER SOAKING LENGTH ON Pterocarpus indicus L. SEED GERMINATION Maria Agustina Manurung; M Mardhiansyah; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 5 No. 1 (2021)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.5.1.7-11

Abstract

Forests in Indonesia have very diverse species of trees. One of them is Pterocarpus indicus L. Pterocarpus indicus L.. is a pioneer tree that grows well in open areas. Pterocarpus indicus L. has fast growth and strong wood so that it can be used in greening activities in the community and on the highway. The purpose of this study was to determine the effect of coconut water soaking length on Pterocarpus indicus L. seed germination and knowing the best long immersion time of Pterocarpus indicus L. seeds using coconut water in improving seed quality. This study uses a completely randomized design (CRD) method consisting of five treatments and three replications. The results showed that immersion with a mixture of coconut water affected the increase in the quality of Pterocarpus indicus L. seed germination. The best immersion time of Pterocarpus indicus L. seeds in a mixture of coconut water for 18 hours showed the results of the required time for germination seeds to reach 80% for 11 days, the increase in sprout height was 9,45 cm and the number of leaves as much as 7,85 strand
MEDIA COMPOSITION TO SPURING GROWTH OF THE REVOCATION Scorodocarpus borneensis Becc. Vona Septiani Putri; M. Mardhiansyah; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 5 No. 1 (2021)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.5.1.12-18

Abstract

Scorodocarpus borneensis becc. is one of the type that is increasingly endangered in natural forests. Borneensis is a special type of wood, especially in Riau, so it is used as a raw material for community industry such as shipbuilding, masts and door frames. The cultivation efferts of resulted in the use wood in nature as a place for the preparation of wood, the effect of planting media composition on growth of Scorodocarpus bornensis Becc. the composition of the best growing media for growth of S.bornensis Becc. Extract the experiment was done by using complete randomized design (CRD) consisting of 4 treatments. Each treatment consisted of 3 replications and used 10 replications each time, with a total total of 120 pieces. Response measured to see the influence of S.bornensis Becc. Revocation on seedling growth is the percentage of seedling life, high seedling increase, increase in the number of leaves on seedlings, dry weight and top root ratio. The difference in the composition of the planting media affects the growth S.bornensis Becc. On average media compositions (clay + trichokompos 1: 1) with the finest results. The P1 (clay + trichokompos 1: 1) treatment showed the best result as a media composition S.bornensis becc. are percentage of live seedlings 93,3 %, high growth of 20,63 cm, and dry weight of 7,48g.
THE UTILIZATION OF WOODEN SKIN Acacia Mangium AS RAW MATERIAL OF PARTICLE BOARDS USING RESIN AMBER Rido Sukmawi; Rudianda Sulaeman; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 4 No. 1 (2020)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.4.1.1-7

Abstract

Acacia Mangium bark waste is an alternative form of raw material that can be used as a raw material in making particle board. Acacia Mangium skin has wood components ranging from 10.5 - 12.1%, while the adhesive used is resin 70% mixed with solar oil 30%. Making particle board with a size of 25 cm x 20 cm x 2 cm with a particle size of 4 mesc with boiling method of raw materials and drying, pressing for 8 hours and conditioning for 20 days. The purpose of this study was to determine the physical and mechanical properties of the particle board, using 3 samples and 3 replications for each test, the data obtained then averaged then the results compared with the characteristics of SNI 03-2105-2006. Based on the results of the research on physical properties, namely density 0.91 gr/cm3, moisture content 11.91%, water absorption 65.12% and development thickness of 16.39% while the mechanical properties are MOE 1.70 104 kgf/cm2 and MOR 27,62 kgf/cm2.
THE UNDERSTANDING VILLAGE COMMUNITY OF KOTO SENTAJO TOWARDS THE EXISTENCE OF SENTAJO RAYA PROTECTED FOREST KUANTAN SINGINGI REGENCY PROVINCE OF RIAU Erpino; Evi Sribudiani; Defri Yoza
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 2 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.2.1-11

Abstract

Sentajo Raya Protection Forest is one of the protected forest areas in Riau Province, right in Kuantan Singingi Regency. The existence of Sentajo Raya Protected Forests has benefits for communities around the area, where timber forest products can be utilized, used as educational forests, and used as tourist attractions. To maintain forest preservation, the community replanted inside the area after logging. The purpose of this research was to find out the understanding, the response of Koto Sentajo village community and the forms of disturbances in Sentajo Raya Protection Forest. This research method uses random sampling, Determination of the number of respondent in this research using Slovin formula. Primary data collection techniques through interviews and observations. Secondary data collection techniques through collection of library materials that can support primary data collection. The results showed that the understanding and response of the people of Koto Sentajo village was relatively good, with each percentage of the community's answers being 96.25% and 95.00%. The form of disturbance found in Sentajo Raya Protection Forest was in the form of taking wood in small quantities.
GROWTH OF SEEDLINGS Rhizophora mucronata AT VARIOUS LEVELS OF PROPAGUL CUTTING Safruni; M. Mardhiansyah; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 2 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.2.12-16

Abstract

Rhizophora mucronata is mangrove that has called propagul fruit type. The part that extends to propagul (hypokotil) served is as a food reserve while the Propagul germinate and become seedlings. The type of vivipari propagul is propagul which has germinated before falling from the tree. The Rhizophoraceae propagul has germinated in the fruit, bugles and expands from the fruit when the fruit is still above the mother tree. The purpose of this study was to determine the success rate at nurseries and the best cutting rate of propagul. This research was carried out with a completely randomized design method (CRD) with 4 treatments that is; (P0) without propagul, (P1) propagul cutting 25%, (P2) propagul cutting 50%, (P3) propagul cutting 75%, with triplicate each experiment consisting of 10 plants, with the total of 120 units of plants used. Based on the results of the research, propagul cutting did not affect the success nursery rate by showing the yield of 100% seedlings, the best propagul cutting presentage is 25% with a growth rate of 6.91 cm.
CHARACTERISTIC OF THE HABITAT AND THE DISTRIBUTION PATTERN OF KULIM (Scorodocarpus borneensis Becc.) ALONG THE MAIN PATROL LINE OF TAMAN HUTAN RAYA SULTAN SYARIF HASYIM IN RIAU PROVINCE Dina Rina Rosinta; Defri Yoza; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 2 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.2.32-44

Abstract

Kulim is a multipurpose tree species (MPTS), which all parts of its tree has high economy value. Its wood that is widely used by the community and causing high exploitation for this species. The purpose of this study was determine characteristic of habitat and distribution pattern of kulim (Scorodocarpus borneensis Becc.) along the main patrol line of Taman Hutan Raya Sultan Syarif Hasyim in Riau Province. Methode used in this study was survey method using vegetation analysis. In this research this method was combination of transect method and line method. The result of this research was kulim (Scorodocarpus borneensis Becc.) that was grown along the main patrol line of the Taman Hutan Raya Sultan Syarif Hasyim as follows the seed grows in yellowish brown sandy soil; an average water content of 6,1 with a pH of 5,89 (slightly acidic); average temperatur average of 25,71 and average humidity of 71,46. The distribution pattern of kulim along the main patrol line of Taman Hutan Raya Sultan Syarif Hasyim, which has a clumped distribution pattern.
Study Of The Nature Of Batang Nibung (Oncosperma tigillarium ) In The Village Of Tameran, Bengkalis Regency Nur Hasanah; Rudianda Sulaeman; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 1 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.1.1-13

Abstract

There are still many nibung stems on Bengkalis area especially in Temeran village. According to Nurlia, et al., (2013) in general use stem nibung done from generation to generation. The purpose of this study is Knowing anatomical properties nibung stem which covers the vascular bundles, parenchyma and nibung stem fibers. Knowing the physical properties of the nibung stem according to the height and depth of the stem including the water content, density, specific gravity and three-way shrinkage. Knowing the mechanical properties of the nibung stem which includes MOE (Modulus of Elasticity) and MOR (Modulus of Rupture). Properties The anatomy of the nibung stem shows that it is dominated by vascular bundles at the base then dominated by the parenchyma at the end. The color of the black nibung stem is striped on the skin and the color of the cream on the center of the skin and the basting. The physical properties of the nibung stem show that the skin edge of the nibung stem can be used as a lightweight construction because it has an average density value of 0.53 g. Cm-3, which is included in the strong class III. As for the center and pith section it is not recommended to be used as a construction, because the average density is 0.28 g.cm-3 in the middle and an average of 0.17 g.cm-3 in the pith section is included in the strong class V. The mechanical properties of the nibung stem were seen from the highest MOE and MOR values found on the edges of the skin, with an average MOE value of 584.78 kg.cm-2. Likewise for the MOR value the biggest nibung stem is found on the edge of the skin with a value of 432,527 kg.cm-2, and on the edges of the skin including the strong class II and the middle and the bile included in the strong class V.
THE EFFECT OF LOCAL MICRO ORGANISM FERTILIZER TO SEED GROWTH JABON (Antochephalus cadamba) Andilau; M. Mardhiansyah; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 1 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.1.28-32

Abstract

Antochephalus cadamba is a local Indonesian plant that grows very fast and can thrive in tropical forests. Good quality Antochephalus cadamba seeds are needed to make sure the success of the planter and good results. Local Micro Organism (LMO) is a solution of the decay of organic materials derived from plant residues, animal feces, and humans, which contain more than one element. Local Micro Organisms are micro-organisms that are used as starters in making solid organic fertilizers and liquid fertilizers. The aim of the study was to find the effect of Local Micro Organism fertilizer on the growth of Antochephalus cadamba seedlings and the best dose of LMO fertilizer to trigger the growth of seedlings. This research was carried out with an experimental method using a non factorial Completely Randomized Design, LMO fertilizer consisting of five treatments with four replications, to get twenty experimental units. The results that the application of LMO fertilizer on the growth of Antochephalus cadamba dose is best 60 cc/plant, by showing the result of 100% percent of life seedling, growt of plant height is 15,03 cm and dry weight of plant is 35,11 g.
TREE HEALTH EVALUATION ON GREEN LINE AT ARIFIN ACHMAD STREET, PEKANBARU Loga Mouli Pamula Gumaja; Muhammad Mardhiansyah; Evi Sribudiani
Jurnal Ilmu Ilmu Kehutanan Vol. 3 No. 1 (2019)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.3.1.33-39

Abstract

Green line is one way to fulfill the existence of green open space in urban areas, it was covered by various types of plants from land cover crops to trees. The condition of trees in the green lane must be in good condition and healthy so it can comfort the road users. Considering the importance of trees in urban areas, the health of trees must be considered to prevent accidents which caused by trees along the road. The purpose of this research was to evaluate the health of trees on the green lane at Arifin Achmad street, Pekanbaru. This research was conducted by census method and scoring method that consisting of the health and quality of trees along Arifin Achmad street. The quality of trees in the green line at Arifin Achmad in Pekanbaru City were reviewed from stem health (75,59%) it means that the trees on the green lane were healthy. The quality of trees of threats to roads, sidewalks and drainage networks (81,66) classified into light category.
Co-Authors ', Annahyan ', Arfitryana ', Faizahhamzah ', Mukhamadun ', Mukmin ', Rahmayuni ', Volliadi , Khairilkasdi A.K. Parlindungan Abd. Rasyid Syamsuri Abda Abda Agus Setiawan Ahmad Baiquni Ahmad Baiquni Rangkuti Ahmad Jailani, Ahmad Akhyar Ali Aldryandes Novriandra, Aldryandes Andilau Andilau Andilau Andilau, Andilau Andrie Andrie Angga Pramana, Angga Anissa Mayliana Anissa Mayliana Hidayah Aprianto, M. Ikhsan Arida Susilowati Iswanto Ariska Yuliana Putri Ariska Yuliana Putri Arya Arismaya Metananda Asri Gumilar Asri Gumilar Assodiqi Hidayatullah Assodiqi Hidayatullah Aulia Sari Betani, Anderlef Bifrenta Ginting Charlita Herantoro Pribadi Darli, Viny Volcherina Defri Yoza Desi Saswita Desyandri Desyandri Dewi Librianti Didi Tarmadi Didi Tarmadi Didi Tarmadi Dina Rina Rosinta Djarwanto Djarwanto Djarwanto Djarwanto Djarwanto Dwi Ajias Pramasari Dwi Ajias Pramasari Dwi Ajias Pramasari Dwi Seprina Eka Indra Setiawan Elsa Valencia , Ditiya Elvan Wahyu Elyasa Elyasa Elyasa Elyasa, Elyasa Erpino Erpino Erpino Esti Rini Satiti Esti Rini Satiti Ewi Irfani Fadli, Zulkhoiri Fadlian, M Rizky Fahrul Rozi Sembiring Faizahhamzah ' Farhan, Hafid Febriyanti, Fani Fifi Puspita Gandhiko Mohta Gemi Marta Jepri Ginting, Bifrenta Gultom, Dina Taruli Hamidi, Zikri Heny Anizar Hongki Napolion Hongki Napolion, Hongki Ika Lestari, Ika Ilen Purnama Sari Intan Yusarga Virnalisi Simarmata Isma, Olla Istiani, Widia Ita Yulia Juniati Lampita Sinaga Kevin Natama Pardede Khairilkasdi Khairilkasdi ' Kurnia Fitratunnisa Kurnia Fitratunnisa Lis Sutrisno Loga Mouli Pamula Gumaja M Rizky Fadlian M. Rizky Fadlian Mandala Yohannes Saputra Mandala Yohannes Saputra Maria Agustina Manurung Maria Manurung Agustina Manurung Marlina ' Masruri, Niskan Walid Mawaddatun izzati Mawaddatun ‘Izzati Memory Andila Metananda, Arya Arismaya Muhammad Abdi Muhammad Mardhiansyah Muhammad Tabrani Mukhamadun Mukhamadun ' Mukhamadun, Mukhamadun Mukhamadun, Mukhamadun Mukmin ' Nino Vembrianto Niskan Walid Masruri Nugraha, Lefdi Agung Nur Azlina Nur Hasanah NUR HASANAH Nur Suhada, Nur Nurloviana, Sanggra Nurul Qomar Nurwijayanti Oktorini, Yosi Pajri, Islami Pakpahan, Thania Eunike Pamula Gumaja, Loga Mouli Pardede, Kevin Natama Pardo Abastama Pebriandi, Pebriandi Pebrianto Rajagukguk Pramasari, Dwi Ajias Rahmad Fadillah Rahmayuni ' Rangkuti, Ahmad Baiquni Rangkuti, Rangkuti Raswen Efendi Ratih Damayanti Ratih Damayanti Refdanil Nurcan Rezki Bela Putra Rezki Bela Putra Riana Median Rido Sukmawi Rido Sukmawi Rifda Ningsih Rinta Hermiza Ningsih Rivo Muhammad Yundeya Rivo Muhammad Yundeya Romauli Tampubolon Rudianda Sulaeman Rudianda Sulaeman Rudianda Sulaeman Rudianda Sulaeman Rudianda Sulaeman safni auliarta Safruni Safruni Safruni Sahab, Ahmad Satria, Bima Danu Seprina, Dwi Setiawan, Eka Indra Shanti Fitriani Shobar Shobar Sofan Sofiyanto Somadona, Sonia Sudarmalik ' Sukma Rela Sukma Rela Sukma Surya Kusumah Sulaeman Yusuf Sulaeman Yusuf Sulaeman Yusuf Syafrinal Syafrinal Syafrinal Syafrinal, Syafrinal Syahril Syahril Syukri, Zulhusni Tarmadi, Didi Tuti Arlita USMAN PATO Vania, Desti Volliadi ' Vona Septiani Putri Vona Septiani Putri Wa Ode Muliastuty Arsyad Wa Ode Muliastuty Arsyad Wan Muhammad Yunus, Wan Muhammad Wishnu Sukmantoro Yoga Yudhatama Yossi Oktorini Yusuf, Sulaeman Yusup Amin Yusup AMIN Yusup Amin Yusup Amin Yusup AMIN