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POTENSI KARBON DI SUAKA ALAM ALAHAN PANJANG BLOK MANGGANI PROVINSI SUMATERA BARAT Chandra, Edi; Hadinoto, Hadinoto; Ratnaningsih, Ambar Tri
Wahana Forestra: Jurnal Kehutanan Vol. 10 No. 1 (2015)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v10i1.615

Abstract

Indonesia berperan dalam mengurangi emisi gas rumah kaca karena mempunyai hutan luas yang mampu menyerap dan menyimpan karbon dalam biomassa hutan cukup besar. Penelitian ini bertujuan untuk menduga potensi karbon yang terdapat di Suaka Alam Alahan Panjang Nagari Koto Tinggi Provinsi Sumatera Barat. Penelitian dilaksanakan pada plot ukuran 20 m x 100 m sebanyak tujuh buah plot pengukuran dengan intensitas sampling sebesar 0,056 % dari luas total luas kawasan hutan yaitu 2.500 ha. Pada setiap plot pengukuran diambil data diameter pohon ≥ 5 cm < 30 cm dan diameter pohon ≥ 30 cm serta pengambilan tumbuhan bawah pada plot ukuran 1 m x 1 m. Dan pengambilan serasah kasar dan serasah halus dengan ukuran plot 0,5 m x 0,5 m. Selanjutnya dilakukan pendugan potensi karbon dengan persamaan Allometrik : B = 0,118 x D 2,53. Setelah menghitung karbon dengan rumus C = 50% dari total biomassa. CO2 yang diabsorsi digunakan rumus CO2 = C x 3,67. Dari hasil penelitian jumlah vegetasi yang diameter ≥ 30 cm berjumlah 98/1,4 ha = 70 vegetasi/ha, dengan rata-rata diameter 45,67 cm. Vegetasi yang berdiameter ≥ 5 cm < 30 cm berjumlah 163 vegetasi/0,14 ha = 1.164/ha. Total simpanan karbon dari komponen tegakan pohon sebesar 182 ton/ha, tumbuhan bawah sebesar 2,6 ton/ha, serasah kasar sebesar 10,139 ton/ha, serasah halus sebesar 34,8 ton/ha. Sehingga total karbon di Suaka Alam Alahan Panjang Blok Manggani sebesar yaitu 114,769 ton/ha. Jumlah CO2 yang diabsorsi sebesar yaitu 3 x 114,769 ton/ha = 421,204 ton/ha. Kata kunci : biomassa, karbon, vegetasi
MODEL ARSITEKTUR POHON ARBORETUM UNIVERSITAS LANCANG KUNING SEBAGAI PENUNJANG PEMBELAJARAN Hadinoto, Hadinoto; Suhesti, Eni
Wahana Forestra: Jurnal Kehutanan Vol. 13 No. 1 (2018)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v13i1.1527

Abstract

Arboretum is an example of forest which is a collection of trees which is a form of conservation of human-made germplasm. Arboretum with various vegetation containing scientific values ​​can be used as an open laboratory for student education and research facilities. The pattern of branching plants will form a form of plant architecture. The branching architecture is a morphological representation of a particular phase of a series of tree growth series, real and observable at all times. This research was conducted by conducting a survey (survey) and direct observation of the model of bamboo branching architecture in plants located in the research location. Identification of tree architecture model using book by F. Halle & R.A.A.Oldeman, namely: An Essay On The Architecture and Dynamics of Growth of Tropical Trees. Each tree is observed and photographed, as research documentation. Analysis conducted in this research is descriptive analysis to the type and shape of architectural architecture of Arboretum University of Lancang Kuning. Based on the results of research that has been done, can be drawn conclusion as follows: obtained 10 shapes / models of tree architecture of 41 species of trees (diamater 20 cm).
KESESUAIAN JENIS POHON DI HUTAN KOTA PEKANBARU Hadinoto, Hadinoto; Suhesti, Eni; Suwarno, Eno
Wahana Forestra: Jurnal Kehutanan Vol. 13 No. 2 (2018)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v13i2.1566

Abstract

City forest with many stratum provides the surrounding environment is relatively more comfortable than the low stratum. In order to achieve success in achieving management objectives, the types planted in urban forest development and development programs should be selected based on the consideration that crops grow well and can cope with emerging environmental problems in the region. Identifying the suitability of existing tree species in urban forest is intended to obtain maximum plant growth and municipal forest benefits. The purpose of this study is to identify the suitability of forest conifer tree species in Pekanbaru City. Data collection is done by survey in the field by defecting the existing tree species in urban forest. The result of tree species identification is used to evaluate the suitability of tree species of forest forest. A literature study was conducted to find out the growing requirements and characteristics of tree species of urban forest in the study sites. Data analysis is conducted by considering silvicultural, management and aesthetic requirements. Based on this criteria are made that is appropriate, quite appropriate, and not appropriate. Based on the results of the study can be summarized as follows: The type of urban forest in Pekanbaru City is the protection and recreation with the form of clusters / gangs and paths; There are 15 species of trees that have appropriate criteria based on silvicultural, management and aesthetic requirements; There are 15 species of trees capable of controlling air pollution.
IDENTIFIKASI POTENSI UNTUK PENGEMBANGAN WISATA ALAM DANAU TAJWID DI KELURAHAN LANGGAM KECAMATAN LANGGAM KABUPATEN PELALAWAN PROVINSI RIAU Febriani, Ririn; Hadinoto, Hadinoto; Insusanty, Enny
Wahana Forestra: Jurnal Kehutanan Vol. 14 No. 1 (2019)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v14i1.2508

Abstract

This study aims to identify potential in the Lake Tajwid Nature Tourism area in Langgam Village and analyze the Lake Tajwid Nature Tourism potential in Langgam Sub-District, Langgam District, Pelalawan Regency. This research was carried out in Lake Tajwid Nature Tourism in Langgam Sub-District, Langgam District, Pelalawan Regency, this research was conducted for two months from August to September 2018. Lake Tajwid Nature Tourism has quite good potential and many such as the potential of flora and fauna, potential beauty nature, the potential for uniqueness, the potential for cultural attractions such as the annual event that is often held, namely bathing in balimau potang mogan and togak tonggul. The results of the analysis of the potential of ODTWA in Lake Tajwid Nature Tourism area obtained the highest value, namely on the assessment criteria for Land-Based Tourism Objects of 98.97%.
KEANEKARAGAMAN JENIS BURUNG DI TAMAN HUTAN RAYA SULTAN SYARIF HASYIM PROVINSI RIAU Badriansyah, Rohmad; Hadinoto, Hadinoto; Ikhwan, Muhammad
Wahana Forestra: Jurnal Kehutanan Vol. 14 No. 1 (2019)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v14i1.2511

Abstract

Birds are an animal that has an important role in the process of forest succession, plays a role in spreading seeds, helping pollination, and balancing ecosystems. Deforestation of forest areas in Riau has a high rate, this can be seen from the change in the function of forests into agricultural and plantation land. The Sultan Syarif Hasyim Forest Park (TAHURA) is a conservation area that has quite alarming conditions, of the forest area of ​​6,172 hectares, there are only 2,000 hectares left forested, while the rest have acacia forest cover, shrubs, oil palm plantations, rubber plantations . The assessment of bird diversity needs to be carried out in the Sultan Syarif Hasyim Tahura given the high level of habitat destruction. Birds in TAHURA Sultan Syarif Hasyim have 71 species of birds from 34 families and 13 orders, there are 5 nocturnal birds. The diversity index (H) ranges from 3.19 - 3.92, the evenness index type (E) ranges from 0.88 - 0.92 and the species richness index (R) ranges from 2.14 - 4.28.
KEANEKARAGAMAN JENIS BURUNG DI KAWASAN PENYANGGA TAMAN HUTAN RAYA SULTAN SYARIF HASYIM PROVINSI RIAU Hutapea, Andriano; Suwarno, Eno; Hadinoto, Hadinoto
Wahana Forestra: Jurnal Kehutanan Vol. 14 No. 2 (2019)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v14i2.3522

Abstract

The existence and spread of birds are closely related to the availability of food and habitat for birds while showing the existence of an individual or group of individuals. Species of birds and how the spread of bird species is based on habitat in the buffer zone of Tahura Sultan Syarif Hasyim. The method used is to use the Point Count method while calculating existing vegetation using anveg (vegetation analysis). The composition of birds in various vegetation cover is divided into 2 namely secondary forest and agroforestry land, in secondary forests there are 292 individuals, 41 species, 25 families from 9 orders while on agroforestry land there are 213 individuals, 25 species, 16 families of 6 orders. Thus, in the buffer zone of Tahura Sultan Syarif Hasyim, there were 505 individuals, 48 ​​species, 28 families of 10 orders with diversity included in the category of "High Diversity" with a value of 3.54, in the distribution of 14 species of land species, 27 types of lower canopy, 37 types of middle canopy and 26 types of top canopy.
PEMANFAATAN HASIL HUTAN BUKAN KAYU SEBAGAI REMPAH TAMBAHAN PADA MINUMAN HERBAL JAHE INSTAN (Utilization of Non-Timber Forest Products as Additional Spices in Instant Ginger Herbal Drinks) Suhesti, Eni; Hadinoto, Hadinoto
Wahana Forestra: Jurnal Kehutanan Vol. 15 No. 1 (2020)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v15i1.3533

Abstract

1) Measure the physical quality of instant ginger herbal drinks 2) Test the effect of the type of instant ginger drink on the consumer's hedonic rating. This research was conducted at the Laboratory of the Faculty of Forestry, Universitas Lancang Kuning using a completely randomized design with research factors of the types of spices added, namely without adding spices, adding cinnamon spices and lime, and adding spices of lemongrass and tamarind spices. Data on beverage quality consists of water content, ash content, and total dissolved solids. Whereas consumer hedonic rating data includes aroma, taste, thickness, color and overall preference. Data on beverage quality were analyzed descriptively and compared with SNI. Hedonic test data was analyzed using variance analysis, followed by Duncan is multiple comparison test. The results showed that the physical quality of instant jeu herbal drinks made without the addition of NTFPs as well as the addition of NTFPs consisting of water content, ash content and total dissolved solids still met SNI regarding the quality of traditional beverage powder. The type of concoction of instant ginger herbal drinks has a significant effect on the hedonic rating of color, aroma, thickness and overall preference (overall).
PERANAN POHON TERHADAP TINGKAT KENYAMANAN LINGKUNGAN KAMPUS UNIVERSITAS LANCANG KUNING PEKANBARU Hadinoto, hadinoto; Suhesti, Eni; Suwarno, Eno
Wahana Forestra: Jurnal Kehutanan Vol. 15 No. 2 (2020)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v15i2.5050

Abstract

Regional development has a tendency to minimize green open space and also remove the face of nature. The increasingly disharmonious relationship between humans and nature has resulted in ecological deterioration in the environment. Less land covered by trees causes the environment to become hot. The Lancang Kuning University Campus is one of the places of education in which the entire academic community, employees and other parties are located. In carrying out all campus activities, a comfortable environment is needed. The objectives are: to identify tree characteristics in the faculty environment; measuring the comfort level of the faculty environment. The objects this research are tree types. The equipment used is: thermohigro, camera, phi band, haga meter, roll meter, stationery. While the material used is thally sheet. Primary data taken in the field are tree data, temperature and humidity. The comfort index is categorized: comfortable, if it has a value of 21 THI 24; quite comfortable 24 THI 26 and not comfortable THI 26. There were 31 tree species with 472 trunks with an average diameter of 19 centimeters and an average height of 10 meters. The Temperature Humidity Index (THI) of all faculties is in the uncomfortable category.
KEANEKARAGAMAN JENIS BURUNG DI KEBUN CAMPURAN Hadinoto, hadinoto; Suhesti, Eni
Wahana Forestra: Jurnal Kehutanan Vol. 16 No. 1 (2021)
Publisher : Fakultas Kehutanan Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/forestra.v16i1.5864

Abstract

Birds are one of the ecosystem components that have an important role in supporting the life cycle of organisms. The research objectives were to calculate the diversity of bird species and identify sources of bird feed in mixed gardens. Bird data were analyzed using Species Diversity Index, Species Richness Index, Species Abundance Index, dominance analysis, bird distribution analysis and species encounter level analysis, for vegetation analyzed based on the type and part eaten by the birds. In the mixed garden of Pandau Jaya Village, 27 species of birds were found consisting of 15 families. The types of birds that were frequently present were the Cucak Kutilang (Pycnonotus aurigaster) with 44 individuals and the Perkutut Jawa (Geopelia striata) with 37 individuals. Bird species diversity (H) in mixed gardens was relatively moderate with a value of 2.90, the Evenness Index (E) of 0.88 and the Reachennes Index (R) of 4.40. Vegetation types as a source of food: Mahogany, Jengkol, Jackfruit, Jambu Air, Acacia mangium, Rubber, Matoa, Salam, Angsana, Mango, Breadfruit, Rambutan, Longan, Starfruit, Sengon, Kersen, Lamtoro, Beringin, Ketapang, Mahang, Palm Oil , Coconut, Areca, Palm, Cassava, Sweet Potatoes, Corn, Taro, Eggplant, Chili, Tekokak, Lengkuas, Sugarcane, Long Beans, Banana, Papaya, Flowers,Grasses.
KEANEKARAGAMAN DAN KEGUNAAN TUMBUHAN BAWAH PADA BEBERAPA TEGAKAN DI ARBORETUM BALAI PENELITIAN DAN PENGEMBANGAN TEKNOLOGI SERAT TANAMAN HUTAN (BP2TSTH) KUOK Budi Siswanto, Arifin; Hadinoto, Hadinoto; Azwin, Azwin
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.v16i2.5883

Abstract

Underground plants have an important role in soil and air conservation efforts, namely as a source of organic matter, preventing erosion, a source of germplasm and increasing air infiltration into the soil. This study aims to identify the types, diversity and use of understorey under stands of meranti, gaharu and mixed stands in the arboretum of the Kuok Forest Plant Fiber Technology Research and Development Institute (BP2TSTH). The data collection method used systematic sampling with a random start, with a sampling intensity of 5%. The number of plots observed for meranti, gaharu and mixed stands were 50, 25 and 25, respectively, with a plot size of 2 x 2 (m). In the stands were found 17 families of undergrowth consisting of 23 species and 10,338 individuals. In the agarwood stands there are 10 families of undergrowth consisting of 13 species and 9,696 individuals. In the agarwood stands there are 11 families with a diversity of 13 species and 10,328 individuals. Diversity Index and Evenness Index in meranti, gaharu and mixed stands respectively; 1.25 and 0.4; 0.72 and 0.28; 0.72 and 0.28. Paspalum conjugatum is a understorey species with the highest Importance Value Index (IVI) in the three stands.