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Warta Rimba
Published by Universitas Tadulako
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Articles 349 Documents
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POTENSI TUMBUHAN SUMBER PAKAN LEBAH MADU HUTAN (Apis dorsata) DI KAWASAN TAMAN NASIONAL LORE LINDU WILAYAH DESA KAMARORA Patabang, Irma; Rukmi, Rukmi; Mallombasang, Sri Ningsih; Rosyid, Abdul
Jurnal Warta Rimba Vol 9, No 1 (2021)
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Abstract

Lore Lindu National Park is one of the conservation areas that has the potential for forest honey bees (Apis dorsata) forage. This study aims to identify the types of food sources for forest honey bees (Apis dorsata) and calculate the Importance Value Index (IVI) of plant species. The research was carried out for 2 months, namely from September to October 2020, in the Lore Lindu National Park, in the area of Kamarora B Village, Nokilalaki District, Sigi Regency. Field data collection was carried out by conducting a vegetation inventory using the method of multiple plots which were placed intentionally (purposive sampling) as many as 30 plots. The analysis used in this research is vegetation analysis. The results showed that the total number of plant species was 575 individuals consisting of 84 types of plants with 59 families. The number of potential food sources for forest honey bees (Apis dorsata) is 50 species consisting of 42 families or 42% of the total number of plants obtained. The results of the calculation of the highest Importance Value Index (IVI) are owned by the level of enau (Arenga pinnata) trees, namely 47.20%, the level of cacao plants (Theobroma cacao) with 65.17%, the level of saplings is cassava (Manihot esculenta) 45.66% then the level of seedlings and understorey is enau (Arenga pinnata) 51.97%.Keywords: Potential forage, Forest Honey Bees, Lore Lindu National Park
ANALISIS FITOKIMIA EKSTRAK DAUN BAJAKAH (Poikilospermum suaveolens (Blume) Merr) DARI DESA KAPIROE KECAMATAN PALOLO KABUPATEN SIGI PROVINSI SULAWESI TENGAH Bandy, Nur Afni; Erniwati, Erniwati; Muthmainnah, Muthmainnah; Ariyanti, Ariyanti; Hapid, Abdul; Asniati, Asniati
Jurnal Warta Rimba Vol 9, No 1 (2021)
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The Bajakah plant (Poikilospermum suaveolens (Blume) Merr) is a plant that grows a lot in the tropics, in Indonesia itself is known for its tropical climate. traditions and community beliefs. Bajakah plants can be found in Sulawesi, to be precise, in Kapiroe Village, Palolo District, Sigi Regency, Central Sulawesi Province. This research was conducted from November to December 2020 for 96% ethanol solvent and continued in March 2021 for n-hexane solvent at the Research Laboratory of the Department of Chemistry, Faculty of Mathematics and Natural Sciences, Tadulako University. The method used in this study was the manufacture of Bajakah leaf powder (Poikilospermum suaveolens (Blume) Merr), analysis of the moisture content of the Bajakah leaf samples, extraction of the Bajakah leaf samples by maceration and identification of the chemical content of the maceration results of the Bajakah leaves using phytochemical tests such as the flavonoid test, test alkaloid, saponin test, tannin test, carotenoid test, terpenoid test and steroid test. The results of the water content of the leaves of bajakah (Poikilospermum suaveolens (Blume) Merr) were 11.26%. The phytochemical test analysis contained in the leaf extract of bajakah (Poikilospermum suaveolens (Blume) Merr) using 96% ethanol solvent is positive for alkaloid compounds, saponins, tannins, terpenoids while for positive n-hexane solvent contains tannins, steroids and carotenoids.Keywords:phytochemical analysis, extract, Poikilospermum suaveolens (Blume) Merr
STRATEGI PENGEMBANGAN POTENSI WISATA ALAM GUNUNG TELETUBIS DI DESA GILILANA KABUPATEN MOROWALI UTARA Maysita, Fanny; Sudhartono, Arief
Jurnal Warta Rimba Vol 8, No 4 (2020)
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Abstract

Petasia District is one of the districts in North Morowali Regency which has a wealth of tourism potential and natural resources that are plagued, one of which is Mount Teletubis located in Gililana Village. The formulation of the problem to be discussed is how the Development Strategy of Mount Teletubis Natural Tourism Potential in Gililana Village. This research was conducted from May to June 2019 in Gililana Village, North Morowali Regency, Central Sulawesi Province. This study used descriptive qualitative method. The procedure of conducting research and data collection is direct observation, interviews and also the collection of documentation. The analysis used in this research is SWOT Analysis. Potential Development Strategies of Mount Teletubis Nature Tourism namely: Developing the potential of tourist objects and attractions namely culinary and arts and cultural tourism, giving guidance to the surrounding community regarding the need to preserve the original culture that has become a cultural tourism destination in the Mount Teletubis natural tourism area, held by Art and Culture in the tourist area so that the community and tourists know the importance of preserving the culture in Gililana Village, fostering the community as a tour guide and community economic development. the manager has to empower the people around the tourism area so there is good cooperation between the community and the management, in this case the North Morowali Regency Tourism and Arts Office.Keyword : Gunung Teletubis, Wisata Alam,Masyarakat.
KEANEKARAGAMAN JENIS TUMBUHAN PENYUSUN VEGETASI DI KAWASAN HUTAN LINDUNG DESA UWEMANJE KAB.SIGI Musdar, Musliani; Korja, I Nengah; Ningsih, Sri; Toknok, Bau
Jurnal Warta Rimba Vol 9, No 2 (2021)
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Forests are one of the natural resources that have important meaning for human life. Forests with various functions and benefits have a very large influence both directly and indirectly on ecological, economic and social aspects. The purpose of this study was to determine the value of the diversity of plant species that make up the vegetation. This study uses the observation plot/plot method to see the diversity of the types of vegetation constituents in the Protected Forest Area of Uwemanje Village, Kinovaro District. The Important Value Index is used to determine the dominance of one species over another in a stand. Significant values were obtained from the sum of the Relative Density (KR), Relative Frequency (FR) and Relative Dominance (DR) for the level of stakes, piles and trees. The species diversity index was used to determine the species diversity of forest stands. Based on the results of research that has been carried out the types of plants that make up the vegetation in the protected forest area at the tree level found 16 species of trees from 14 families, at the pole level found 16 species from 16 families, at the sapling level found 10 species from 9 families, and at the seedling level found 10 types from 9 families. The level of Species Diversity (H¹) for each level is at the tree level H¹ = 3.81. Pile level H¹ = 3.35. The sapling level H¹ = 3.45 and at the seedling level H¹ = 3.54 belong to the high criteria.Kata Kunci: hutan, vegetasi, keanekaragaman jenis
ANALISIS POTENSI HUTAN TANAMAN JABON (Anthocephalus cadamba Miq) Sari, Ema Tiana; Hamzari, Hamzari
Jurnal Warta Rimba Vol 9, No 2 (2021)
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Jabon (Anthocephalus cadamba Miq) is an endemic plant in Sulawesi and Maluku, this species is classified as a fast growing plant with high economic value and its distribution is distributed naturally throughout Indonesia. This study aims to determine the potential of Jabon Plantation Forest aged 4 and 5 years. This research was conducted for two months in Wulai Village, Bambalamotu District, Pasangkayu Regency, West Sulawesi Province and in Rerang Village, Dampelas District, Donggala Regency, Central Sulawesi Province. This research was determined by purposive sampling using line plot sampling where the plot is made with a square shape with a sampling intensity of 10%. Based on the results of the study showed the average standing volume of the age of 4 years was 92.71 m³ / Ha with a standard deviation value of 13.74 m³ / Ha, the deviation obtained from the variance value was 188.84 m³ / Ha. The standard error value is 6.48 m³ / Ha with an accuracy obtained (large) of 6.99%. While the average volume of the age of 5 years is 209.45 m³ / Ha with a standard deviation value of 16.39 m³ / Ha, the deviation obtained from the variance value is 268.64 m³ / H. The standard error value is obtained 6.95 m³ / Ha with accuracy obtained (small) 3.32%. The degree of deviation and accuracy of the data obtained is strongly influenced by the amount of sampling intensity.Keywords: analysis, potential, Jabon.
Pendugaan Volume, Biomassa dan Cadangan Karbon di Atas Permukaan Tanah Pada Kawasan Hutan Desa Lampo Kecamatan Banawa Tengah Kabupaten Donggala Andriani, Odilia Angly; Hamzari, Hamzari; Misrah, Misrah; Hamka, Hamka
Jurnal Warta Rimba Vol 9, No 1 (2021)
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Biomass is the mass of the living vegetation, which also plays an important role in the carbon cycle. Meanwhile, carbon stock is the carbon content stored either on the soil surface as plant biomass, necromass, or in the soil as soil organic matter. Before counting the biomass and carbon stock, we have to count the volume in the tree first. The purpose of this research was to estimate the volume, biomass and aboveground carbon stock stored in the Village Forest area in Lampo Village. This research was conducted for three months, from July 2020 - September 2020 in the Forest Area in Lampo Village, Banawa Tengah District, Donggala Regency. The results of this research showed that the total volume of vegetation in the Lampo Village Forest was 140.17 m³ / ha (trees) and 9.86 m³ / ha (poles); vegetation biomass in Lampo Village Forest is 137.09 tonnes / ha (trees) and 10.00 tonnes / ha (poles); and carbon reserves in Lampo Village Forest are 68.55 tonnes / ha (trees) and 5.00 tonnes / ha (poles). The dominant species group is Bayur (Pterospermum javanicum), of the 8 identified stands.Keywords: Allometrics, Biomass, Carbon Stock
STUDI KESESUAIAN PERENCANAAN TANAMAN KARET DI WILAYAH KPHP DAMPELAS-TINOMBO DESA KARYA MUKTI KECAMATAN DAMPELAS KABUPATEN DONGGALA Kurniawan, Agung Dwi; Akhbar, Akhbar
Jurnal Warta Rimba Vol 8, No 4 (2020)
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The research of the suitability of rubber plant planning studies at the kphp area of dampelas tinombo. The research was conducted to determine the suitability of the management plan from the preparation stage to the stage of harvesting rubber plantations which involved the community in its implementation. This research conducted in the village of Karya Mukti, Dampelas Subdistrict - Donggala District, in 3 months. The data analysis technique used in this study are descriptive and comparative analysis, where the source of the data came from interviews and technical designs of forest and land rehabilitation activities. The results of this study indicated that planting activities, facilities and infrastructure, seed requirements and seed supply alternatives, material and equipment needs, group institutions, technical guidance, and training are in accordance with existing technical designs, while nursery, maintenance, protection and supervision activities , counseling and assistance, and product marketing.Keywords: KPHP Dampelas - Tinombo, Rubber Plant Planning, Forestry Planning
SIKAP MASYARAKAT TERHADAP PENGELOLAAN HUTAN DESA KAJULANGKO KECAMATAN AMPANA TETE KABUPATEN TOJO UNA-UNA Jasa, Jafar Arb.; Umar, Syukur; Pribadi, Hendra; Anwar, Anwar
Jurnal Warta Rimba Vol 8, No 4 (2020)
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Community forest is basically a state forest, managed by the society trough a rural administrative organization, and used for the welfare the villager. Village forest management can be seen from the distribution arrangements of manage land to any farmer. Village ordinances are regulated that each village of farmers are only allowed to manage the maximum forest land of 0.5 hectares for farmers based on historical background who managed more than 0.5 hectares before being designated as community forest. The forest of Kajulangko is located in the village of villages  covering the sub-district of Tojo Una-Una. Where the population of the Kajulangko village was 1129, the number of family heads at the time of the formation of the Kajulangko village was 278 family heads. The village area of Kajulangko is approximately 12 square kilometers. To understand the attitude of society can be analyzed using descriptive methods he or she USES a scale of 1-2-3-4-5. Studies have shown that people’s attitude toward community forest is good for the society being high (119), good community forest for the village government is likely to be moderate (62), village forest is important for the moderateeconomic welfare (57) and village forests are essential for forest sustainability to be very high (135).Keywords: Community forest, management, community attitude
POTENSI WISATA ALAM DI KAWASAN AIR TERJUN SALUPONI DESA PANDERE KECAMATAN GUMBASA KABUPATEN SIGI PROVINSI SULAWESI TENGAH Akbar, Muh.; Rukmi, Rukmi
Jurnal Warta Rimba Vol 9, No 2 (2021)
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Saluponi Waterfall is one of the natural tourism potentials which is located in Pandere Village, Gumbasa District, Sigi Regency, Central Sulawesi Province. The potential’s natural tourism of saluponi waterfall's has not been structured adequately and noticed by government properly, but it has been able to attract tourists’ interest by its own allure. Hence, it is necessary to conduct research to find out the potential of natural tourism in the Saluponi Waterfall at Pandere Village, Gumbasa District, Sigi Regency of Central Sulawesi Province. This research was conducted in March to April 2019. In this research, the researcher used descriptive qualitative research design. The field research precisely result of observation, interviews and also documentation of whether the level of the research is feasible or unfeasible of the potential of natural tourism in the Saluponi Waterfall Region is 79.66% with the 3 highest criteria and 1 lowest criteria namely supporting facilities and infrastructure criteria 100.5%, accessibility criteria 109 , 3% and the attractiveness criteria 75.51% while for the lowest criteria is the accommodation criteria 33.33%.Keywords: Waterfall, Attractiveness, Accessibility, Accommodation
PERTUMBUHAN SEMAI CEMPAKA (Elmerrillia ovalis (Miq). Dandy) PADA MEDIA TUMBUH YANG DITAMBAHKAN BERBAGAI JENIS SERESAH Tomas, Tuti Yanti; Yusran, Yusran; Wulandari, Retno; Wahyuni, Dewi
Jurnal Warta Rimba Vol 9, No 2 (2021)
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This research was conducted from July to October 2020, at the Management Center For Palu-Poso Protected Forest River Area Permanent Nursery, which is located in the Tadulako University campus area, Palu, Central Sulawesi. This study aims to determine the effect of the growing medium added with various types of litter on the growth of Cempaka (Elmerrillia ovalis (Miq) Dandy) seedlings. This study used a completely randomized design (CRD), which consisted of 4 types of plant leaf litter, namely: S0 = Soil without the addition of litter (control) S1 = Soil + Candlenut leaf litter (3: 1), S2 = Soil + Teak leaf litter, (3: 1), and S3 = soil + coffee leaf litter (3: 1). Each treatment was repeated ten times so that there were a total of 40 treatment units. The results showed that the treatment of Soil + Candlenut Litter (S1) gave good growth in all observation parameters, namely the average height increase of 2.3 cm, the average increase in diameter was 0.29 mm, the increase in the number of leaves on average. an average of 3.5 strands, the average wet weight of the seedlings was 4.57 g, the average root base weight was 1.02 g, the dry weight of the seedlings was 1.03 g, the dry weight of seedling roots was 0.40 g. The highest seed quality index was obtained in the addition of soil and candlenut litter (S1), which was 0.12622 and the lowest was obtained from the control treatment (S0), which was 0.03353.Key words: Cempaka (Elmerrillia ovalis (Miq). Dandy), Legume litter.

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