cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Irwan Mahakam Lesmono Aji
Contact Email
irwanmla@unram.ac.id
Phone
+628195432165
Journal Mail Official
jrl@unram.ac.id
Editorial Address
Jl. Pendidikan No. 37, Kel. Dasan Agung Baru, Kec. Selaparang, Kota Mataram, 83125, Nusa Tenggara Barat, Indonesia.
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
Jurnal Rimba Lestari
Published by Universitas Mataram
ISSN : 27757234     EISSN : 2808960X     DOI : 10.29303/rimbalestari.v1i1.24
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Rimba Lestari (JRL) is a periodic scientific article covering all aspects of forestry and environment sciences which includes, but not limited to the following topics: forest planning, forest policy, forest resources utilization, forest ergonomics, forest ecology, forest inventory, silviculture, and management of regional ecosystems. It is primarily a medium for disseminating original theoretical and experimental researches, as well as technical reviews. This journal issues one volume annually consists of two issues that delivered every May, and October. JRL is published by the Department of Forestry-University of Mataram.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 33 Documents
 1   2   3   4 
ANALISIS INFILTRASI BERBAGAI UNIT LAHAN YANG BERBEDA PADA SUB DAS BANYU IRANG DAS MALUKA Banjarina, Friska Aprilia; Badaruddin, Badaruddin; Kadir, Syarifuddin
JURNAL RIMBA LESTARI Vol 1 No 1 (2021): Vol. 1 No. 1 (2021)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v1i1.388

Abstract

The purpose of this study is to analyze the infiltration rate in land units with different types of land cover in the Banyu Irang Sub Watershed in the Maluka Watershed. Analyzing the volume and infiltration capacity of land units with different types of land cover in the Banyu Irang watershed in the Maluka Watershed. The method used in this research is the Horton method. Factors affecting infiltration are soil texture, soil bulk density, total soil porosity, soil organic matter, and soil moisture content. The results of the study show the value of the rate, volume dan capacity of infiltration, where the highest infiltration rate is found in the secondary forest land cover with a value of 145,5 mm/hr on land unit 19 with slope grade between 0-8% and the lowest infiltration rate is found in alang-alang (reeds) land cover with a value of 3,0 mm/hr on land units 32 with slope grade between 15-25%. The highest infiltration capacity and volume occurred in secondary forest land cover with a value of 83,490 mm/hr in land units 19. The lowest infiltration capacity and volume occurs in alang-alang (reeds) land cover with a value of 0,787 mm/hr on land units 1 and 0,846 mm/hr on land units 1.
INDUKSI AKAR STEK BATANG TANAMAN NILAM MENGGUNAKAN ZPT IBA PADA BEBERAPA KOMPOSISI MEDIA TANAM Yamin, Rahadian; Aji, Irwan Mahakam Lesmono; Idris, Muhamad Husni
JURNAL RIMBA LESTARI Vol 1 No 1 (2021): Vol. 1 No. 1 (2021)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v1i1.389

Abstract

Patchouli (Pogostemon cablin Benth.) plant is one of the essential oil producing plants, that is useful in the chemical industry as a raw material for fragrance products and in the pharmaceutical field. The success rate of patchouli early growth, is largely determined by the cultivation techniques used, including the use of growth regulators, and growing media. This study aims to determine the effect of IBA growth regulators and the composition of plant media on the growth of patchouli plants. This research is carried out in the Greenhouse of the Forestry Study Program of the University of Mataram, using a Factorial Completely Randomized Design (RALF), the first factor is IBA growth regulator with 3 levels, namely 0, 20, 25 ppm and the second factor is composition of plant media with 3 levels, namely forest soil media, soil media:sand:compost (1:1:1), and soil media:sand:compost (2:1:3). The results show that the effect of IBA significantly affect the success percentage of cuttings and the number of roots of patchouli plants. The effect of plant media composition and the interaction between treatment of IBA with plant media composition did not have a significant effect on the growth parameters of patchouli plants.
ANALISIS HUTAN KOTA METRO BERDASARKAN KEANEKARAGAMAN JENIS POHON Panjaitan, Bernad Uluan; Indriyanto; Asmarahman, Ceng
JURNAL RIMBA LESTARI Vol 1 No 2 (2021): Vol. 1 No. 2 (2021)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v1i2.401

Abstract

The diversity of tree species in urban forests has benefits in maintaining the microclimate, aesthetic value, and preserving biodiversity in the urban environment. This study aims to analyze the diversity of tree species in the Metro City Forest. Data collection on the diversity of tree species was taken using purposive sampling method. Tree species diversity data were analyzed using the significance value index (INP) and the Shannon diversity index (H). The results showed that the mahogany species had the highest INP value, which was 52.7%. The Tesarigaga City Forest has the highest diversity index value of 2.38 which is included in the medium category and the Islamic Center City Forest has the lowest diversity index value of 1.27 which is included in the low category. This can be increased through tree diversity by increasing the diversity of plant species as a source of germplasm.
KEANEKARAGAMAN JENIS REPTIL DI LABORATORIUM LAPANG TERPADU, UNIVERSITAS LAMPUNG Fatmawati, Nimas Ayu; Dewi, Bainah Sari; Rusita; Fitriana, Yulia Rahma; Febryano, Indra Gumay
JURNAL RIMBA LESTARI Vol 1 No 2 (2021): Vol. 1 No. 2 (2021)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v1i2.402

Abstract

Reptiles are cold-blooded animals that need to be known and their evenness as an environmental bio-indicator. The purpose of the study was to determine the diversity of species and the diversity of reptiles. The research was conducted in December 2020-January 2021 at the Integrated Field Laboratory of the University of Lampung. The research data was collected using the Visual Encounter Survey (VES) method with a combination of the Time Search method. Then the results were analyzed quantitatively using the Shannon-Wiener diversity index and the type mapping index. The results showed that there were five types of reptiles observed, namely the wall lizard (Hemidactylus frenatus), garden lizard (Eutropis multifasciata), striped blackhead snake (Hemalopsis buccata), grass lizard (Takydromus sexlineatus) and welang snake (Bungarus candidus) in the medium category. This is because the habitat still has sufficient food availability, whereas since human activities the habitat has been slightly disturbed. In the third habitat, the distribution of reptiles is even and the distribution of reptile species is included in the category of stable community. The reptile species found were not different because the distance in the three habitats was not too far away which made it easier for the species to move around. The balance of the campus environment can be determined by monitoring and researching the existence of reptiles at the University of Lampung. In addition, other efforts to reduce hunting and illegal trade in reptiles provide protected status for reptile species.
STRATEGI PENGUATAN KAPASITAS KELOMPOK TANI HUTAN KEMASYARAKATAN DI DESA BUKIT TINGGI KABUPATEN LOMBOK BARAT Sekartaji, Diajeng Aulya; Markum; Setiawan, Budhy
JURNAL RIMBA LESTARI Vol 2 No 2 (2022): Vol. 2 No. 2 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i2.456

Abstract

This study aims to determine the conditions, analyzed internal-extenal factors and building strategy for strengthening the capacity of community forest group in Batu Kemalik, Bukit Tinggi Village, West Lombok District. SWOT matrix, IFE and EFE matrix and Grand Strategy was used for this study analysis. The sample determination using cluster sampling or sample of groups. The number of samples in this study were 33 respondents who divided into five clusters, consisting of HKm Wana Lestari administrators, members of HKm Wana Lestari, Bukit Tinggi Village officials, BPD Bukit Tinggi, and West Rinjani Forest Management Unit officials. All of the data collected using questionnaires, documentation, and in-depth interviews. Based on the results, it is known that there are 3 factors of internal strength, 4 factors of internal weaknesses, 3 factors of external opportunities and 3 factors of external threats. In general, the group are in a weak position internally so the group have not been able to maximize their strengths to overcome weaknesses, also have not been effective in taking advantage from opportunities and minimizing existing threats. The group institutions are in quadrant I. Several best strategies that can be used are increasing human resources, market development, backward integration, concentric diversification and facilities intercalation.
PERSEPSI MASYARAKAT DAN WISATAWAN DALAM PENGEMBANGAN EKOWISATA AIR TERJUN KELAMBU DI DESA BUKIT TINGGI KECAMATAN GUNUNGSARI Wulandari, Ni Wayan Maika Putri; Wahyuningsih, Endah; Anwar, Hairil
JURNAL RIMBA LESTARI Vol 2 No 2 (2022): Vol. 2 No. 2 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i2.598

Abstract

Ecotourism is a broad part of ecotourism that includes the supporting sector of tourism activities. To support environmental conservation efforts and increase community participation in the management or development of ecotourism so as to provide economic benefits to the community and local government. community perceptions affect the development of ecotourism. This study aims to determine the perception of the community and visitors around the area towards the development of the ecotourism of Kelambu Waterfall and to know the strategy of developing Kelambu Waterfall ecotourism in Bukit Tinggi Village. The method used is observation, interviews, and questionnaires. Data analysis used descriptive qualitative analysis and SWOT analysis. The results showed that the public perception of the Kelambu Waterfall tourism object as a whole obtained a total of 140 with a fairly high category, where the highest point was in the fifth point about public perception of the need for socialization about tourism to improve human resources with a total score of 23.88. Tourist perceptions of ecotourism development as a whole are obtained with a score of 169 with a fairly high category, and strategies in overcoming the weaknesses and threats that arise to the development of Waterfall tourism objects are carried out by means of promotion or marketing of destinations and bias monitoring through social media that very developed in modern times and coordinate with the government to work together, in the development of tourism objects.
KEANEKARAGAMAN SPESIES KUPU-KUPU DI BLOK PEMANFAATAN KAWASAN HUTAN LINDUNG PUNCAK CEMARA KECAMATAN SUELA Ariyaningsih, Puspita; Hadi, Islamul; Sari, Diah Permata
JURNAL RIMBA LESTARI Vol 2 No 2 (2022): Vol. 2 No. 2 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i2.623

Abstract

The purpose of this study was to determine the diversity of butterfly species in the Puncak Cemara Protected Forest Area. Butterfly diversity is the number of species present at any one time in a particular community. The butterfly (Rhopalocera) is a species of insect belonging to the order Lepidoptera which means it has scales. This research was conducted in the forest area of Puncak Cemara Block utilization of the East Rinjani KPH. This study uses the Time Search method which is used to determine the diversity of butterflies using a plot with a specified time unit. This method does not have a distance limit but uses a predetermined time limit consistently. In this study, the time limit used was 15 minutes for each plot. This study used four different habitat types to compare the value of butterfly diversity. The results obtained in the Block Utilization of the Puncak Cemara Protected Forest Area found 37 butterfly species consisting of five families with a total of 361 individuals. Based on the calculation results, the path with the highest level of diversity is in the Secondary Forest path (H'=2,636). The path with the highest level of wealth is in the Secondary Forest path (Dmg=3,860). The path with the highest evenness was in the Primary Forest (E=0.897), while the path with the highest level of species similarity was in the Secondary and Riparian Forest (Q=0.33). Based on the results of the dominance analysis, the butterfly categorized as the dominant species is the Cepora judith butterfly.
ANALISIS KESEHATAN POHON DI TAMAN RIA TAMAN KOTA DI KOTA BIMA Purwidianti; Latifah, Sitti; Hidayati, Eni
JURNAL RIMBA LESTARI Vol 2 No 2 (2022): Vol. 2 No. 2 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i2.1284

Abstract

Urban Green Open Space (RTHKP) is part of the open space of an urban area filled with plants and plants to support ecological, social, cultural, economic and aesthetic benefits (Regulation of the Minister of Home Affairs Number 1, 2007). The interaction of urban forests with vehicle pollution in urban areas, not to mention the increasing population growth and climate instability, is currently feared to disrupt tree health. From the research, the results of the health status of trees in Taman Ria were, the number of trees in the Very Healthy category was 0 (0%) or none, the trees in the Healthy category were 4 (9%), the trees in the Less Healthy category were 22 (49%), sick category is 14 (31%) and very sick category is 5 (11%). It can be concluded that the trees in Taman Ria themselves fall into the Unhealthy category where the trees are vulnerable to being damaged in the future and if they are still exposed to pollution, weather and human treatment, they will exacerbate the damage.
KONTRIBUSI DAN KENDALA PELAKSANAAN APIKULTUR DI DESA PENDUA KABUPATEN LOMBOK UTARA Maya, I Putu Angga Teja; Wahyuningsih, Endah; Hidayati, Eni
JURNAL RIMBA LESTARI Vol 2 No 1 (2022): Vol. 2 No. 1 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i1.1289

Abstract

The utilization of land use value is crucial in light of limited availability. One way to maximize it is by integrating animal husbandry, such as beekeeping, which is currently being developed in North Lombok Regency, particularly in Pendua Village. This study aims to determine the contribution of Trigona sp. bee honey, the obstacles to implementing apiculture, and potential solutions. Purposive sampling was used to collect data from 26 apiculture yards, and data were collected through interviews and questionnaires. The study's findings revealed that Trigona sp. bee honey is valued at Rp. 150,000 per 600 ml. Obstacles encountered included feed availability, pest attacks, farmer expertise, theft, and earthquakes. Potential solutions include feed enrichment and renewal, training and coaching, bee farmer groups, and pest control.
MORFOMETRI DAUN Rhizophora mucronata DI PULAU TEMUDONG DAN PULAU KERAMAT KECAMATAN UTAN SUMBAWA NTB Salsabila, Nandita Pasya; Latifah, Sitti; Hidayati, Eni
JURNAL RIMBA LESTARI Vol 2 No 1 (2022): Vol. 2 No. 1 (2022)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v2i1.1352

Abstract

Leaf morphometric is the leaf length and width ratio that become one of the mangrove health indicators. This study aims to compare the leaf morphometric variations of Rhizophora mucronata on Temudong and Keramat Islands in Labuhan Bajo Village, Utan District, Sumbawa. Determination of the sample point is done using purposive sampling. As many as 40 leaves were taken that had a perfect shape. The petiole measurement on Temudong and Keramat Island obtained were as many as two (2) variations. The leaf morphometry variations ranging from 1 to 2 indicated that the health condition of Rhizophora mucronata on both islands was not disturbed. This condition is supported by the water quality of Temudong, where the temperature range between 29-34°C; water pH 7,6-7,8, salinity 30-32 ppt, and DO 2,15-3,24 mg/l. While in Keramat Island, the temperature range between 29,4-29,9°C; water pH 7,29-7,42, salinity 30-32 ppt, and DO 2,26-4,31 mg/l.

Page 2 of 4 | Total Record : 33

 1   2   3   4 

Filter by Year

2021 2023


Reset
Filter By Issues
All Issue Vol 3 No 2 (2023): Vol. 3 No. 2 (2023) Vol 3 No 1 (2023): Vol. 3 No. 1 (2023) Vol 2 No 2 (2022): Vol. 2 No. 2 (2022) Vol 2 No 1 (2022): Vol. 2 No. 1 (2022) Vol 1 No 2 (2021): Vol. 1 No. 2 (2021) Vol 1 No 1 (2021): Vol. 1 No. 1 (2021)