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Warta Rimba
Published by Universitas Tadulako
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Articles 349 Documents
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POLA PENYEBARAN ANGGREK Dendrobium sp DI KAWASAN TAMAN NASIONAL LORE LINDU (Studi Kasus : Desa Mataue Kecamatan Kulawi Kabupaten Sigi Sulawesi Tengah) Tikuallo, Novita Resky; Mallombasang, Sri Ningsih; Labiro, Elhayat
Jurnal Warta Rimba Vol 8, No 2 (2020)
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Abstract

Dendrobium orchid is an orchid that has an epiphytic way of life. In Mataue There are several types of orchids including Dendrodium sp. orchids which are the favorite one for the  Villager.But the spread pattern of the orchid still unknown, Yet the information about the Pattern of Spread of orchids is important for conservation’s efforts or orchid cultivation. This study aims to determine the pattern of the spread of orchids Dendrobium sp. in Lore Lindu National Park area, Mataue Village, Kulawi District, Sigi Regency, Central Sulawesi. This research was conducted in August until September 2018. The method used in this study was carried out with using an analyzing double plot method  vegetation that placed intentionally (Purposive Sampling) as many as 7 plots with each size of 20m x 20m. The results of the study showed that from 7 observation plots found 113 species of orchids Dendrobium sp is Dendrobium macrophyllum as many as 58 individuals and Dendrobium 55 individuals of the Dendrobium crumenatum. The patterns of the spread of  Dendrobium sp. orchids were found at an elevation of 583-836 meters above sea level (m above the surface of the sea) it grows with a spread pattern grouping with the Morisita Index (Iδ) is in the category of the value Ip> 0 (more than zero). Dendrobium macrophyllum has an Ip value of 0.1122 and Dendrobium crumenatum has a value of Ip 0.5810.Keywords : Dendrobium sp. Orchid, Spread Pattern, Lore Lindu National Park
RESPON MASYARAKAT TERHADAP PEMANFAATAN HHBK KEMIRI (Aleurites Moluccana Wild) DI DESA MIRE KECAMATAN ULUBONGKA KABUPATEN TOJO UNA-UNA Firawati, Firawati; Rachman, Imran; Hamzari, Hamzari
Jurnal Warta Rimba Vol 8, No 2 (2020)
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Forest is an area that is overgrown with thick trees and other plants. We can find forests in both the tropics and cold climates, in the lowlands and in the mountains, on small islands and on large continents, forests are a collection of plants and plants, especially trees or other woody plants, and these cannot be separated by HHBK, this made research interesting about the community's response to the utilization of the Candlenut Non-Timber Forest Products (Aleurites moluccana Willd). The purpose of this study was to determine how the community's response to the utilization of HHBK candlenut in Mire Village, Ulubongka District, Tojo Una-Una Regency, Central Sulawesi.This research was conducted in 2 months, from November to December 2019, and respondents were determined by purposive sampling. With data analysis using descriptive analysis methods, so that results are more detailed, From the characteristics of the respondents obtained through data analysis with descriptive material 1 (disagree) 3 (less agree) 5 (agree) The results showed that the response of the people of Mire Village to the use of hazelnut NTFP to bring prosperity to the community they responded was in the high level category or agreed, while the analysis of the data with scaling showed the community response to the utilization of hazelnut IPH by a percentage (200) High, why is it high because the level of community understanding of the hazelnut NTFPs is very good and this is also the result of Likert scale calculations.Keywords: Forest, Candlenut, Analysis.
POTENSI WISATA ALAM AIR TERJUN BONESOMPE DI DESA TINDAKI KECAMATAN PARIGI SELATAN KABUPATEN PARIGI MOUTONG Maryani, Siti; Sudhartono, Arief
Jurnal Warta Rimba Vol 8, No 2 (2020)
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In the South Morning area particularly in Tindaki Village there is the Bonesompe waterfall, with its waterfall height of approximately 15 meters and it has three levels. Access to this location is good enough although it must pass through a sizable river but can use what two-wheeler when the river water is not too heavy and passes through the community plantation heading to the waterfall site. So it is necessary for this study to know the potential value of Bonesompe waterfalls to be developed as a natural tourist destination area. The special purpose of the study is to find out the natural tourism potential of Bonesompe waterfall in Tindaki Village South Parigi Subdistrict of Parigi Moutong County. Research was carried out for two months, from April 2019 to May 2019, located in Tindaki Village South Parigi Subdistrict of Parigi Moutong County. The tools used in the study were Hp cameras. Whereas the materials used are interview guide sheets (attached), administrative region maps of research sites (attached), reports and past research theses and various support libraries as secondary data sources to help complement direct observations in the field. The method used in this study was qualitative descriptive. As for the results of the study obtained that potential feasibility analyzers result obtained value for each criterion was Attractiveness (86.11%), accessibility (79.16%), accommodation (50%), means and infrastructure (100%). Results showed that the Bonesompe waterfall was worth developing as one of the tourist destination areas with general feasibility presentage of 80.14%.Keywords: nature tourism potential, waterfalls
PERUBAHAN TINGKAT KERAPATAN VEGETASI MENGGUNAKAN LANDSAT 8 DI DESA SEDOA KECAMATAN LORE UTARA KABUPATEN POSO Rizki, Muhammad Arya; Akhbar, Akhbar; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 1 (2020)
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The location of the boundary of Sedoa Village is in the north of Parigi Moutong Regency, in the south there is Sigi Regency, in the east of Poso Pesisir District and in the west of Watumaeta Village. Changes in land use change or encroachment. Therefore, research is needed to analyze changes in the level of vegetation density in Sedoa Village, North Lore Subdistrict, Poso Regency using Geographic Information Systems (GIS). This research was conducted for 3 months, from August to November 2019 in Sedoa Village, North Lore District, Poso Regency. The method used in this research is descriptive method with NDVI (Normalized Difference Vegetation Index) analysis to obtain data directly on a computer using Landsat 8 imagery and ArcGis 10.4 software, as well as field surveys to test accuracy with the method of taking coordinate points. Based on the results of the NDVI (Normalized Difference Vegetation Index) change using Landsat 8 imagery recording 20 October 2013 and 3 September 2019 Path 114 Row 61 in Sedoa Village, North Lore District, Poso Regency. Changes in the level of density in the research location on dryland agricultural land cover with an area of 1,021.04 Ha (10.3%), for the shrub category had an area change of 273.06 Ha (2.7%), the secondary dryland forest category changed by 2,077, 37 Ha (20.9%) and changes in the primary dryland forest area of 6,581.82 Ha (66.1%) with a total change of 9,953.29 Ha.Keyword : Descriptive Method With NDVI.
ANALISIS KESESUAIAN RENCANA PEMBANGUNAN HUTAN KOTA KAOMBONA BERDASARKAN PERATURAN MENTERI KEHUTANAN REPUBLIK INDONESIA Ayub, Ayub; Hamzari, Hamzari; Ariyanti, Ariyanti
Jurnal Warta Rimba Vol 8, No 2 (2020)
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All the aforementioned areas must continue to be developed by the Regional Government (PEMDA) in each city in Indonesia in order to realize a green city because the LG is an institution responsible for providing and determining the function of a green space. This study aims to determine the suitability of the Kaombona urban forest development plan in Mantikulore District, Talise Village, Central Sulawesi Province with the applicable provisions based on the Regulation of the Minister of Forestry of the Republic of Indonesia Number: P.71 / Menhut-ii / 2009 concerning the implementation of urban forests. in March to May 2019, located in the City of Palu, Talise Village, Mantikulore District. The research location included the location of the City of Kaombona Forest. Data collection techniques are field observation, interviews and documentation. Later data were analyzed using the suitability of the Minister of Forestry Regulation of the Republic of Indonesia Number: P.71 / Menhut-II / 2009 and descriptive. The planning of the development of the Kaombona City forest is categorized according to the Minister of Forestry Regulation of the Republic of Indonesia No: P.17 / Menhut / -II / 2009 with 92% conformity rate. Kaombona City Forest is a type of recreation and protection City forest. The form of the Kaombona City Forest is in the form of clusters or groups with many strata. The function of the Kaombona City forest is the function of landscaping, environmental preservation and aesthetics.Keyword : the planning, development, city Forest.
POTENSI WISATA ALAM DI DESA MAPANE TAMBU KECAMATAN BALAESANG KABUPATEN DONGGALA Lestari, Dwi; Rukmi, Rukmi
Jurnal Warta Rimba Vol 8, No 2 (2020)
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The potential of natural tourism is one of the attractions that can be developed into tourist destinations, natural attaractions include accessibility, accommodation, facilities and inflastructure. Each tourist area has different potential. The purpose of this study was to determine the  tourism potential in Mapane Tambu Village, Balaesang District, Donggala Regency. This research was conducted in Mapane Tambu Village Balaesang District, Donggala Regency, for two months, from june to july 2019. The method used in this research was descriptive qualitative by describing the uniqueness of natural resources, prominent natural resources. Nature tourism activities carried out, cleanliness of the location of attractions, regional security and comfort in addittion to that interview were conducted as many as 31 respondents. Analysis of the data used is the analysis of the Regional Operation Objects and Attractions of Nature Tourism (AD0-ODTWA) Dirjen PHKA 2003 according to the values that have been determined for each criterion. Based on the results of reseacrh in the village of Mapane Tambu, District of Balaesang, Dist rict of Donggala, the potential of natural tourism possessed by Mapane Tambu Village namely waterfalls, rivers, hot springs, flora and fauna deserve to be developed as natural attractions. The potential of natural tourism in Mapane Tambu Village is feasible to be developed with a feassibility index percentage of 69,58%. The natural tourism area in Mapane Tambu Village has the attraction, accessibility, and supporting facilites and infrastructure so that it is feasible to be developed. 
DEBIT AIR DAN SEDIMEN MELAYANG SUNGAI KODINA DI DESA WAYURA KECAMATAN PAMONA TENGGARA KABUPATEN POSO Melope, Aldriyangki; Harijanto, Herman; Wahid, Abdul
Jurnal Warta Rimba Vol 8, No 2 (2020)
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The Kodina watershed with its river which empties into Lake Poso is one of the critical watersheds in the Poso watershed area. In addition to generating benefits that can be enjoyed by the community, changes in land use in the upstream watershed cannot be separated from the risk of land damage due to erosion, environmental pollution and flooding. The impact that is often seen is the increase in critical land, increased soil erosion and siltation (sedimentation) in the watershed area, and the occurrence of flooding in the rainy season and drought in the dry season. The purpose of this study was to determine the water discharge and the amount of floating sediment that was transported along the Kodina river. The purpose of this research is to provide information about water discharge and the amount of floating sediment production produced by the Kodina river which as a whole can help watershed managers in overcoming problems related to the hydrological aspects of the watershed area. This research was conducted for two months, from December 2015 to February 2016 at the Kodina Watershed, Poso Regency, Pamona Tenggara District. The method used in this research is a survey method, namely by taking direct measurements in the field, which includes: measuring water flow and taking water samples for analysis of floating sediment content. The results of the calculation of the data collected during the research period after being processed show that the water discharge flowing in the Kodina river cross section is 17.10 m3 / s and the amount of floating sediment transported with river water runoff is 36.53 gr / ltr. The relationship between water discharge and floating sediment discharge has a positive relationship with a correlation value of 0.895. This shows that the increase in the Kodina River Water Flow will be followed by an increase in floating sediment loads.Keywords: Water Discharge, Floating Sediment, Watershed.
ANALISIS SPASIAL TINGKAT SEBARAN PERAMBAHAN KAWASAN HUTAN PENDIDIKAN UNIVERSITAS TADULAKO Mangil, Wahyu Rizky S; Akhbar, Akhbar; Muis, Hasriani; Arianingsih, Ida; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 2 (2020)
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High population growth has become an important factor in the utilization of forest and land resources. Along with the increase in population growth, the fulfillment of life necessities is also increasing, this condition has directly or indirectly been a causal factor and a trigger factor for pressure on forest and land resources. Identification of encroachment area distribution is needed to formulate strategies for handling and preventing encroachment, so that prevention and monitoring activities can run more effectively and efficiently. Educational forest is an educational facility that aims to support and improve quality. Very important information is needed in the context of educational forest management. Based on data from the Environmental Agency of Donggala Regency (2013), the forest area in Donggala Regency is 284,101 Ha. However, the area of forest cover continues to decline. This is partly due to the activities of rural communities around the forest, especially in the Tadulako University Education Forest area. The method used in this study is the scoring and overlay using ArcGis 10.0 software, as well as the field survey method to obtain coordinates. Based on the results of research conducted in the Tadulako University Forest Education area, it is known that most areas in educational forest areas tend to be prone to encroachment activities. The results of the analysis showed that the area included in the category of high hazard vulnerability was 433.08 ha or 23.88%, medium encroachment level was 839.56 ha or 46.30%, and the vulnerability level low  was 540.59 ha or 29.81%.Keywords : Encroachment, Educational Forest, Scoring, Overlays, Encroachment distribution map
PERTUMBUHAN SEMAI KETAPANG (Terminalia catappa L.) PADA BERBAGAI DOSIS FUNGI MIKORIZA ARBUSKULAR Lopang, Abigael Indri; Yusran, Yusran; Umar, Husain; Taiyeb, Asgar
Jurnal Warta Rimba Vol 8, No 2 (2020)
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Ketapang (Terminalia catappa L.) is one of plant that can grow in critical land like reeds field. Imperata cylindrical (L.) Raeusch is one of plant that can secrete allelopathic substances that is chemicals and it is found on the plants body which is put outside into the environment so it can inhibit or ruin the other plants by using Arbuscular Mycorrhiza Fungi (FMA) as biological fertilizer can increase water absorption and nutrient from the soil. This research used Complete Random Design (CRD) method, and consisted of 4 treatments of arbuscular mycorrhiza fungi that are P0= Without treatment (control), P1= FMA 10g/seedling, P2= FMA 15g/seedling, and P3=FMA 20g/seedling. From the 4 treatment levels, each of them is repeated for ten times, so the total of seedling units that be needed are 4x10=40 (forty) seedling units. The result of this research showed that by giving some dose of arbuscular mycorrhiza fungi type of inoculums consortium by 4 genus (Acaulospora, Gigaspora, Glomus, and Scutellospora), have a real impact toward all the observation parameters that are the high accretion, the diameter accretion, the number of leave accretion, canopy wet weight, root wet weight, crown dry weight, and root dry weight. The treatment dose FMA for 20g (P3) on the polybag gives the mean score of high accretion, diameter, and the biggest number of leave. It show that more and more the high dose of FMA that is applied, than the growth of Ketapang seedling is also getting better because by giving FMA, it can influence the allelophatic substance in the growing media.Keyword: Ketapang, Allelophatic, and Mycorrhiza.
PREFERENSI MASYARAKAT TERHADAP PEMANFAATAN HUTAN DI DESA LABUAN KUNGGUMA KECAMATAN LABUAN KABUPATEN DONGGALA Sugara, Bayu; Malik, Adam; Massiri, Sudirman Dg.; Anwar, Anwar
Jurnal Warta Rimba Vol 8, No 2 (2020)
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Forests and surrounding communities are two components of the ecosystem that must be prioritized for attention in an effort to ensure sustainable management of forest resources. Sustainable forest resources are expected to provide life insurance for the surrounding community. The life of the village community around the forest cannot seek from the existence of the forest where they depend for their livelihood, the forest is a source of fulfillment of their daily needs and a source of family income. The purpose of this study aims to see people's preferences for forest use in Labuan Kungguma Village, Labuan District, Donggala Regency. This research was conducted for two months, from October to December 2016. The research location was located in Labuan Kungguma Village, Labuan District, Donggala Regency. The research method used a survey method, which describes quantitatively the tendency of preferences for the use of forest resources from a community population in Labuan Kungguma Village, Labuan District, Donggala Regency. The types and sources used are primary data and secondary data. The number of respondents who will be interviewed in this study in 30 households, using the assessment method. Respondents were selected using simple random sampling method. The results of the research in Labuan Kungguma Village, Labuan District, Donggala Regency, show that the highest preference for forest use for the community in Labuan Kungguma Village is the use of production forests as a source of land for gardening, processing wood pads, and rattan collectors.Keywords: Preference, Forest Utilization, Local Communities, Production Forest

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