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Jurnal Ilmu-Ilmu Kehutanan
Published by Universitas Riau
ISSN : -     EISSN : 25795929     DOI : -
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Environmental Science
JIIK: Jurnal Ilmu-Ilmu Kehutanan [ ISSN 2579-5929 (online) ] is a peer-reviewed journal on forestry and environment. The journal is intended to provide academic forums for researchers who are interested in the discussion of current and future issues on forestry and environment. All articles will be reviewed by experts before accepted for publication. Each author is solely responsible for the content of the published articles. The journal was first published in February 2017 and published every April and October. Starting in 2020 published every February and October. The journal is open to authors around the world regardless of nationality.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 215 Documents
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THE CHARACTERISTIC OF BEEHIVE TREE AND THE PREFERENCE OF BEE NESTING IN THE BEEHIVE SURROUND FORESTOFGUNUNG SAHILAN VILLAGE, GUNUNG SAHILAN DISTRICKAMPAR REGENCY, RIAU PROVINCE Ika Gussuwana; Defri Yoza; M. Mardhiansyah
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 1 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

The beehive surround forest is one of the Apis dorsata’s habitat. One of the beehive surround forest lies in Gunung Sahilan village, Gunung Sahilan district, Kampar regency, Riau province. However beehive tree less manage by local community, so that the honey’s bee from Apis dorsata more difficult to find. This research aimed to identify the species and the characteristic of beehive tree and know the preference of bee nesting in the beehive surround forest of Gunung Sahilan village. This research using purpossive sampling technique and descriptive analysis. The research results showed that the species of beehive tree in the beehive surround forest of Gunung Sahilan village is Gluta renghas Linn and Artocarpus maingayi King with the characteristic of beehive tree is wide and open canopy and dome shaped, the bark of the branch is doesn’t break and peeling, the oblique angle of the branch is under 40o with sympodial branching system. While the preference of bee nesting in the beehive surround forest of Gunung Sahilan village is Gluta renghas Linn with the quantity of nests per tree is 21 nests, high more than 40 meters and a diameter of between 100-200 cm, wide and open canopy, the oblique angle of the branch of between 20o-40o, sympodial branching system and medium sized leaves.
PERCEPTION OF THE SOCIETY ABOUT OPENING LAND WITHOUT BURNING AND THE INCENTIVE TO PREVENTION AND CONTROL FOREST FIRES IN RIMBO PANJANG VILLAGE KAMPAR REGENCY Dewi Sriyanti; Defri Yoza; Tuti Arlita
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 1 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Forest fires is one of the main causes of deforestation that could interfere with the preservation of forests. In 2015, there was a major fire that occurred again in Riau Province, one of them is in the village of Rimbo Panjang Kampar regency. Opening land by burning has become society’s habbit. This happens because there was no other alternative of society foropening land so they keep using fire in any opening land. This study aims to identify the information about forest and land fires that occurred in the village of Rimbo Panjang Kampar Regency, society’s perception in opening land without burning in Rimbo Panjang village of Kampar Regency and identify opportunities for incentives to the societyforopening land without burning. The results show that the number of fires from 2011 to 2015 in the village of Rimbo Panjang were 42 hotspots. Land and forest fires occur mostly during the dry season. The condition of land consist of shrubs and peat cause flammable. Society’s perception aboutopening land without burning describes that the public agrees with the activities of opening land systems without burning (PLTB) because it was considered more advantageous for the environment. The society do not know about the opportunities the incentive because the society has less knowledge about it, but if incentives are conducted, the society expect to be facilitated in the form of the provision of heavy equipment.
THE REGENERATION POTENTIAL OF BALAM (Palaquium burchii H.J.L) IN THE ARBORETUM OF UNIVERSITY OF RIAU Khairilkasdi; Evi Sribudiani; M. Mardhiansyah
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 1 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Arboretum as a conservation area that aims to maintain the tree species and ecological benefits of having a variety of plants or trees that have high economic value. One of the plants or trees that have high economic value is balam (Palaqium burchii HJL). The Natural regeneration in a forest area has a very important role to sustain the kind of quantity and quality of balam in the future. Balam (Palaqium burchii HJL) entered in the family Saportaceae. Balam (Palaquium burchii HJL) is a native plant of Indonesia that spread throughout in mainland Indonesia and found most widely in the areas of Borneo. Wood types of balam (Palaqium burchii HJL) has class IV in durability and class II in powers. This study was conducted in Arboretum of University of Riau. Bina Widya Street KM12,5 Panam, District Tampan, Pekanbaru, Riau Province. Arboretum has an area of ± 10 Ha. The research was conducted in March until June 2015. Based on the results of the study showed that the entire swath of the observations which the regeneration of balam only 1.07%, it can be stated that the regeneration of balam in Arboretum area of University of Riau is still relatively low.
IDENTIFICATION OFPOTENTIALCANDIDATES FORFOREST PRODUCTS INFORESTVILLAGE DESA TAMBAK INDRAGIRI HULU REGENCY Defri Yoza S.Hut, MSi
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 1 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Early stage in the nomination of village forest is preparing information related to village forest conditions that will be proposed in this proposal Village Pond forest. This study aims to identify the potential of timber and non-timber for the database in the nomination of the Village Pond Village forest. Besides, this study to determine the role of forests in the life of villagers Tambak.Based on the results of a survey conducted on the potential of forest products in the village of Forest found the following conclusions: In general, forest conditions and the Village Pond Village Bracelet fit in either category. It is seen by many found trees with diameter> 30 cm. The types that dominate the forest Village Pond and bracelet consists of a kind bengku (Ganua motleyana) family Sapotaceae, back baiku (Cratoxylum formosum) of the family Hypericaceae, chelates guava (Syzygium sp) family syzygium (Myrtaceae), type mersawa (Anisoptera costata ) family meranti / Dipterocarpaceae, the type of varnish (Gluta sp) family tree sap clear / membacang (Anacardiaceae), and others. The potential of forest resources that can be used by communities around the forest of village forest Pond and bracelet consists of forest resources are utilized as a tree beehive and crafts materials for the types of rattan, pandan and bambu.Hutan Village Pond contribute to society in terms of ecology related to hydrology function , economically to fulfill daily needs and social culture in which the trees in the forest Village Pond is used as a raw material for manufacturing lines.
THE INVENTORY KINDS OF THE TREE IN TOURISM FOREST DUMAI Defri Yoza
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 1 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Inventaritation of forest is one of the activity to collect the data and information about forest resources, the potention of forest diversity also the environment as completely include of survey about statute and phisicly condition of forest, flora and fauna, human resources also the economic social condition of society arround of forest. The activity of inventaritation forest aim to identify the kinds of flora and fauna that include arround of the ecotourism forest dumai to analyze the rich of flora and fauna arround of tourism forest dumai. The result of this reseacrh showed that the category of forest like pit forest (wet) and dry forest with the position higher than pit forest located arround of river and home stay. Pit forest is one of the forest that have high volume of water it’s influenced by the rain. Revitalitation area needs to clearly the location of tourism forest dumai and revitalitation of the environment as the holistic towards of tourism forest dumai area. The society have control to participate as directly in arround of the tourism forest, there fore the guidence program and empowering society to keep the forest stand. At the plot of the observation to tree level dominate by kinds of mahang (Macarangatriloba), medang (Litsea sp.) and the kinds of meranti (Shorea sp.). the diversity of species , frequency species and dominate of species by Macaran gatriloba with the higher INP (75,68%) followed by the kinds of Litsea sp and endosperm mummalaccensis.
REPTILES OF DIVERSITY IN THE RUMBIO CUSTOMARY PROHIBITION FOREST AREA KAMPAR DISTRICT KAMPAR REGENCY Nur Fitriana; Defri Yoza; Yossi Oktorini
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 2 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Rumbio village in Kampar district Kampar regency Riau province began to be recognized by local and foreign communities due to the existence of the Forest Reserve. The Forest Reserve of Kenegerian Rumbio it stored a variety of natural resources as well as the flora and fauna typical to this area.One of the richness of the fauna in the Rumbio cutomary prohibition forest are reptiles that need preservation to avoid extinction. Research on reptile diversity is one of the efforts to preserve the existence of reptiles. The purpose of this research is to identify the types of reptiles found in Rumbio customary prohibition forest,reptile diversity known by using of Visual Encounter Survey (VES) method and Passive sampling. The results showed that the reptile species found were 116 individuals from 10 species and 5 families. Families that found such as Gekkonidae, Geomydidne, Homalopsis buccata, Colubridae, Scincidae.
REVENUE CONTRIBUTION THE COMMUNITY FORESTS OF Styrax spp. ON FARMERS HOUSEHOLD INCOME (Case Studies: Simarigung VillageDistric of DoloksanggulHumbang Hasundutan Regency North Sumatera) Binton Harianto purba; Evi Sri Budiani; M Mardhiansyah
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 2 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

The community forests management of Styrax spp.becomes a culture and the source of life and social prestige of a family which is measured by the size of the Styraxspp. garden owned and has even become part of the life of the Sytraxspp. farmerin HumbangHasundutan, especially Simarigung Village. As time goes by, many Styraxspp. farmers are turning into horticultural farmers to sufficethe needs of farmers. The purpose of this research is to know the pattern of cultivation of Sytraxspp. plants, to know the contribution of Sytrax spp. plants to household income, and the factors causing the low income of Styrax spp. farmers in Simarigung Village. Sampling method were taken by simple random sampling. The study population was all the head of the family in the Village Simarigung as many as 225 families. The research sample is 20% 25 families of 125 families who manage Styrax spp. The results showed that the major contribution to the community forests of Styraxspp. about household income in the Village Simarigung around Rp. 10.810.000,00- Rp. 22.220.000,00/year and overall was 47.64% or Rp. 457.390.000.00/year. In research show that the management of Sytrax spp. is still traditional and monoculture.The low income of Styraxspp.due to old age and younger Styraxspp. that cannot be notched and lack of maintenance can reduce the quantity and quality of Styraxspp. resin production.
AMPHIBIAN SPECIES DIVERSITY IN PROHIBITION FOREST AREA OF KENEGERIAN RUMBIO COSTUMARY KAMPAR SUB DISTRICT KAMPAR REGENCY Wirdayati Irham; Defri Yoza; M. Mardhiansyah
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 2 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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Abstract

Amphibian is one of ecosystem component, as ecology or economy. Research about amphibian at Indonesia is very limited. Prohibition Forest Area of Kenegerian Rumbio Kampar Sub District Kampar Regency is one of conservation forest area had important animal to developed such as amphibian, but research about amphibian is not many yet. This research aim is for knowing amphibian species diversity in Prohibition Forest Area of Kenegerian Rumbio Kampar Sub District Kampar Regency. This research done at September-October 2016. The method that has been using is Visual Encounter Survey (VES) and made Pit Fall trap method. Amphibian species diversity that successful found are 71 individuals and 10 species. That species are Bufo melanostictus and Bufo quardriporcatus from Bufonidae family, Kaloula pulchra and Microhyla palmipes from microhylidae family, Fejervarya limnocharis, Hylarana glandulosa, Rana erythraea, Rana hosii, Rana ingeri and Rana nicobarienensis from Ranidae family. Aquatic habitat diversity index is 1,68 mean middle category, arboreal habitat is 1,25 mean low category and teresterial habitat is 1,60 mean middle category.
THE IDENTIFICATION OF WOOD CRITERIA USED IN MAKING REPLICA OF ISTANO BASA PAGARUYUNG BASED ON PUBLIC PERCEPTION OF BATUSANGKAR CITY Esa Ervina; Yossi Oktorini; Rudianda Sulaeman
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 2 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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The Replica of Istano Basa Pagaruyung is Minangkabau traditional house building in the form of a rumah gadang which is made with the guiding of the palace that ever existed before. Istano Basa Pagaruyung has been destroyed three times in the year 1837 due to the war, in 1996 and in 2007 due to burning. The existence and preservation of this traditional house must be maintained because it is a cultural symbol of Minangkabau society. This study aims to determine the type and criteria of wood used in making replica Istano Basa Pagaruyung based on public perception. This study uses snowball sampling method that has been implemented in October 2016 in Replica Istano Basa Pagaruyung. Criteria of wood used as raw material for reproduction of Istano Pagaruyung based on community perception that is hardwood, straight and have dark color. Under construction, the wood used should not be wet. Wood cutting system that is wood can not be felled in a flowering state, because at the time the wood has a delicious smell so favored by insects. Types of wood used are Toona sureni, Shorea leprosula Miq., Anisoptera costata Korth and Ptetospermum spp.
MAKING OF CHARCOAL BRIQUETTES WASTE OF JABON WOOD AND WASTE OF PALM FIBER WITH ADHESIVE RESIN Haryati; Rudianda Sulaeman; Yossi Oktorini
Jurnal Ilmu Ilmu Kehutanan Vol. 1 No. 2 (2017)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

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This research is aimed to get alternative fuel in the form of charcoal briquettes from raw material of wood waste of jabon and waste of palm fiber with adhesive resin and know characteristics of charcoal briquette from mixing waste wood of jabon and waste of palm fiber. The method used in this research is Completely Randomized Design (RAL), consisting of 5 treatments and 3 times replications.The results showed that biomass waste from wood jabon and palm fiber waste can be used as alternative fuel in the form of charcoal briquettes with adhesive resin.Characteristics of wood charcoal briquette of jabon wood and palm fiber waste have fulfilled the criteria of SNI 01-6235-2000 with the average value of water content of wood charcoal briquettes 2.33%, average of the calorific value of wood charcoal briquettes 6525,48 kal / gr ,While from burning process of P1 briquettes wood charcoal jabon takes the longest time compared with other treatment briquettes whose value of 0.256 gr / min. In this research it is found that the best charcoal briquettes are found on charcoal P1 briquettes with 100% composition of wood charcoal Jabon.The P1 briquette has the lowest water content, the highest calorific value and the longest burn time

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