Jurnal Sylva Lestari
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Kondisi Populasi Dan Pola Penyebaran Anggrek Eria Spp. Di Resort Balik Bukit Taman Nasional Bukit Barisan Selatan
Get PDFForest area of Balik Bukit Resort allocated as regions of natural preservation. This area hasmany potential/natural resources that could be developed. This area is located at BukitBarisan Selatan National Park which have diverse types of flora, including various types oforchids. Approximately there were 154 typeof orchids in this area(Indonesia Institute ofSciences, 2011). This research aims were to know the population and distribution patterns ofEria spp orchids.This research was conducted in August 2015. The method used is the doubleplots systematically method with sampling intensity (SI) 0.1%. The size of each swath of 20 mx 20 m and the total area of the Balik Bukit Resort was 3,560 ha, so that the total number ofsample plots were 90 units. The observed variables were types of Orchid, Orchid populationsand patterns of spread of Eria spp. Based on the results of the study, there were 10 different types of Eria spp.. Eria iridifolia found most of 22.50 individuals/ha compared to other typesof orchids Eria. Followed by the type of E. erecta of 14.72 individuals/ha E. flavescens andtype of 8.33 individuals/ha. Whereas other types is E. discolor, E. javanica, E. junghunii, E.mucronata, E. oblitterata, E. retusa, E. robusta has a density of 1 — 4 individuals/ha.Distribution pattern of the orchids E. discolor, E. erecta, E. flavescens, E. iridifolia, E.javanica, E. mucronata, E. obletterata, and E. retusa enter into the category of a huddle.While the orchids E. junghunii belonging to the category of uniform and the orchids E.robusta into random categories.Keywords: distribution pattern, Eria spp. orchids, populatio
Kajian Pengetahuan Ekologi Lokal Dalam Konservasi Tanah Dan Air Di Sekitar Taman Hutan Raya Wan Abdul Rachman
Get PDFOne of the efforts of subsistence forest communities is through interaction with the forest. Experience and habit of managing forests form a system of knowledge of ecological knowledge of communities to manage and use resources wisely. Local ecological knowledge that is not yet known and well documented, so it needs to be investigated. The purpose of this study is to identify and obtain a description of local ecological knowledge about soil and water conservation in order to utilize Tahura neighborhood Wan Abdul Rachman by Wana Karya farmers group. Software used Agroecological Knowledge Toolkit 5 (AKT 5). The method used in the study sample was purposive sampling with 36 respondents. The data obtained were processed by the application AKT 5 to obtain a model of local ecological knowledge. Local ecological knowledge of farmer groups Wana forest managers work in soil and water conservation techniques is terracing and building rorak.Keyword : AKT5,Great Forest Park, local ecological knowledge, maintenance, soil and water conservatio
Kepentingan Dan Peran Aktor Dalam Pengelolaan Hutan Mangrove Di Desa Pulau Pahawang Kecamatan Marga Punduh Kabupaten Pesawaran
Get PDFMangrove forest has physical, biological/ecological and social-economics functions. Mangrove forest at Pulau Pahawang Village, Marga Punduh, Subdistrict Pesawaran has many functions which causes many interest of actors. This research was aimed to identify and maping the role of actors interest. This research was conducted on August until October 2015, by using key informant namely agencies village, local communities, public figure, related department and Non-Governmental Organizations (NGO). The result showed that there was six important aspect namely the existence of the green belt, kind of variety (biodiversity), education facilities, fire wood, non-timber forest product, and tourist facilities. Pulau Pahawang Village has three quadrant matrix interest, quadrant subject has State Ministry of The Environment. Quadrant keyplayers has Department of Forestry and Estate Crops, Mangrove Protected Area Management Agency (BPDPM), and Mitra Bentala as NGOs. Quadrant crowd has Development Planning Agency in Sub-National Level, Land Agency, Department of Maritime and Fisheries Affairs, Regional House of Representatives, and local. Keyword : actor interest, mangrove forest, Pulau Pahawang, role of acto
Penilaian Jasa Wisata Kebun Binatang Bumi Kedaton Resort Di Bandar Lampung Dengan Pendekatan Metode Biaya Perjalanan
Get PDFTourism object Bumi Kedaton Resort (BKR) is one of the tourist attractions that can be found in the Province of Lampung and opened to the public in 2009 so that the unknown diversity of attitude necessary for a visitor management strategy from BKR to be able to attract visitors because of competition in the world tourist attractions then increasingly need to give satisfaction to the visitor so that visitors wishing to come back. Therefore need to do research to find out the value of tourist services BKR and economic characteristics of visitors. Economic value of tourism services can be found using the method of travel expenses. The research was carried out in December 2014-February 2015 by doing the interview and questionnaire distributed directly to the respondent as much as 99 people. Sampling of respondents do with inccidental sampling methods respondents who happened to be there on site research with sampling techniques in a non random sampling because not all individuals in the population earn the same opportunities to provide samples. Sampling is done starting at 09:00am-4:00 pm WIB each day and by the time the school holidays, christmas, new year and chinese new year. The results of the determination of the cost of travel of visitors then tested with the method of multiple linear regression using software Minitab 16. The research results showed that travel costs averaged visitors amounted to Rp. 109.176,26/people/visits for all zoning are examined. Calculation based on research data obtained economic values of tourism services BKR is Rp. 24.559.199,69/year. Characteristics that give visitors a real influence against the economic value of tourism services BKR i.e. time visiting when the Sunday school holiday, Chinese new year, christmas and new year, as well as the distance that has value P Value < 0.1. The influence of the dependent variables simultaneously (R-Sq) was 96,6% and R-Sq (adj) is 95,4%.Keywords: Demographic, economic value, tourism services, travel cost
Estimasi Karbon Tersimpan Pada Hutan Rakyat Di Pekon Kelungu Kabupaten Tanggamus
Get PDFThe increasing rates of forest degradation and deforestation has been decreasing carbonstocks of forest. Pekon kelungu is one of the village that developing the community forestusing agroforestry system that is also has a function as a carbon stock. The research wasconducted to determine the dominant vegetation and to predict the amount of above groundcarbon stock at the community forest in Pekon Kelungu. The Important Value Index (IVI) wascalculated to measure plants domination. Allometric equation was used to measure carbonstored for living and dead tree, volume formulas for necromass and Biomass ExpansionFactor formula for litter and seedlings. Durian, cacao and campaca is the dominat tree poleand seedling, respectively. The total carbon of above ground biomass of community forest inPekon Kelungu is amounted to 101,61 ton/ha. Carbon stored on tree component is amountedto 99,92 ton/ha, necromass is amounted to 0,81 ton/ha, litter is amounted to 0,87 ton/ha andseedling is amounted to 0,02 ton/ha.Keyword : carbon stock,community forest, IVI
Kontribusi Hutan Milik Terhadap Kesejahteraan Petani Di Desa Sukoharjo I Kecamatan Sukoharjo Kabupaten Pringsewu
Get PDFPrivate forest was forest that land ownership by the people with a minimum area of 0.25 ha. In Lampung province generally cropping patterns were applied to private forests is agroforestry. Agroforestry was one of land use form in multicrown. It was consisting of a mixture of the trees, shrubs with an annual or plants often accompanied by cattle in one area. Agroforestry system contributed on ecological and economical to generate in farmers income. Especially in this village private forest contribution to the welfare of farmers were not yet known. This study aimed to: (1) Know how much the contribution of private forests for income of farmers in Sukoharjo I Village Sukoharjo District Pringsewu Regency; (2) Know the poverty level of farmers from agroforestry; and (3) Know the welfare level of farmers from agroforestry. This research was conducted in the Sukoharjo 1 Village, Sukoharjo District Pringsewu Regency. The samples of this research used simple random sampling. Selected respondents were 41 heads of families. The results showed that: 1) The contribution of private forest againts revenue was 83.27% or Rp 62,591,537.00 / kk / ha / year and non private forest was 12,573,171 (16.73%); 2) The level of poverty of family was rate of 7.32% included in the category of the poorest, 2.44% belong to the category of poor households, 2.44% belong to the category of poor households, and 87.80% of the respondents belong to the category above the poverty line; and 3) The level of welfare of family was 12,20% of respondents, it included in the category of pre-prosperous: 19.51% included in the category of prosperous phase I, 14.63% included in the category of prosperous phase II, 46.34% included in the category of prosperous phase III, and 7.32% included in the category of prosperous phase III Plus. Keywords: agroforestry, the contribution of income, level of poverty, level of welfare
Skarifikasi dengan Perendaman Air Panas dan Air Kelapa Muda Terhadap Perkecambahan Benih Saga (Adenanthera pavonina L.)
Get PDFSaga (Adenanthera pavonina) has an orthodox seeds, that could be stored up to 8 months. The seeds have a hard structure, which was covered by wax on the seeds coat. The research aims was to determine the effect of scarification by immersion the seed in to hot water, with initial temperature of 100oC continued by immertion to young coconut water, that gives the best effect on germination, average days to germinate, and the germinating power of saga seeds. This research was conducted at Greenhouse in Integrated Field Laboratory, Agriculture Faculty, University of Lampung, on May 2016. Randomize complete design in 5 treat-ments was applied as research design. The treatments consisted of scarification by immersion to hot water temperature of 100° C, continued by immersion to fresh water temperatur (24oC) for 24 hours; immertion to hot water temperature of 100° C continued to young coconut water for 6 hours; 12 hours; 18 hour; 24 hours. Bartlett examination was used to analyze data homogenity. Analysis of variance was applied to figur out the effect of treatments given. The results showed none of the treatments with young coconut water was increasing germination of saga seed.Keywords: hot water, saga seeds, scarification, young coconut wate
Tingkat Serangan Hama pada Tanaman Jabon (Anthocephalus cadamba Miq.) di Desa Negara Ratu II Kecamatan Natar Kabupaten Lampung Selatan
Get PDFJabon (Anthocephalus cadamba Miq.) is one of the selected trees as plantation forest in Indonesia. The constrain of jabon plantation is various species of insects which become the pests. Therefore, this research was aimed to discover the damage level of jabon plantation the consequence of the pest attack on jabon forest in Negararatu II village, Natar district of South Lampung. This study was conducted from July to September 2015. The sampling method is systematically multiple plot. The plot size is 20 m x 20 m and distance of each plots is 10 m, hence the amount of the plots are 18. The result showed there were some insects species wich become the pest of jabon such as bagworm (Mahasena corbetti), grasshopper (Locusta migratoria), leafhopper (Bothrogonia sp.), and stem borer (Zeuzera sp.) that inflict damage level about 30,4% – 62,4%.Keywords: damage level, jabon, pes
Faktor Pendung dan Peran Brigade Pengendalian Kebakaran Hutan pada Balai Taman Nasional bukit Way Kambas
No full textDuring the last 20 years, Way Kambas National Park’s area has experienced of the habitat damage, is among other things caused by a forest fire and to be triggered do not only natural faktor but also effect of is act human being. Role and also worker very needed to take care of and look after Way Kambas National Forest. Objective of this research is to learn the relation between supplementary faktors and roles of brigade of forest fire to forest fire prevention at Way Kambas National Park. Population as well as samples were 41 peoples. Data was analyzed by rank Spearman correlation. Result of research showed that the role and also in contribution of activity of forest fire control was at moderate category and no significance result on correlation between supplementary faktors and roles of brigade of forest fire.Key Word: role, forest fire, national park, brigade
Studi Daya Dukung Ekowisata Air Terjun Wiyono Di Taman Hutan Raya Wan Abdul Rachman Provinsi Lampung
Get PDFWan Abdul Rachman (WAR) Great Forest Park is a conservation area in Lampung Province.It has good natural biological and non biological and also can be developed for ecotourismactivity. One of objects in WAR Great Forest Park can be used as ecotourism is WiyonoWaterfall. During this time, the waterfall area used for picnic and camping activity. As oneof areas with potential to develop ecotourism, it is necessary to study about the carryingcapacity area to know ability in receiving tourists while maintaining environment quality inWiyono Waterfall ecotourism area. This research was conducted in Desember 2015 todetermine carrying capacity, flora and fauna potential as well as tourists and local communities perception. The method was based on the Cifuentes (1992) formula consists ofphysical carrying capacity, ecological carrying capacity, and real carrying capacity. Thephysical carrying capacity was implemented to obtain the tourists saticfaction. Theecological carrying capacity was implemented to maintain the ecosystem balance. The realcarrying capacity was implemented to maintain the comfort and safety of tourists. The datawas collected by field survey, questionnaires, and interviews method. The result showed thatthe physical carrying capacity by 759 people/day for picnic and 122 people/day for camping,ecological carrying capacity by 248 people/day for picnic and 165 people/day for camping,and real carrying capacity by 51 people/day for picnic and 9 people/day for camping. Thebiodiversity flora was included good category with 28 species and fauna was very goodcategory with 23 species. The tourists and communities perception supported fully thedevelopment of ecotourism.Keywords : carrying capacity, ecotourism, Wiyono Waterfal