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Sylva: Jurnal Ilmu-ilmu Kehutanan
Published by Universitas Muhammadiyah Palembang
ISSN : 23014164     EISSN : 25495828     DOI : DOI: https://doi.org/10.32502/sylva.v8i1
Core Subject : Economy, Humanities, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Humanities Economics, Econometrics & Finance Environmental Science
Sylva: Jurnal Ilmu-ilmu Kehutanan publishes original research articles on all aspects of forestry and environmental sciences, including, but not limited to, the following subjects: forest and natural resource management, biodiversity conservation and management, wood science and timber technology, agroforestry and social forestry, and forest products and forestry. It serves as a primary platform for the dissemination of both theoretical and experimental research, as well as technical reviews. This journal publishes one volume per year, consisting of two issues in July and December. This journal was published by the Faculty of Agriculture, Muhammadiyah University of Palembang.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 89 Documents
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EFFICACY OF SEVERAL BIOINSECTICIDES ON MORTALITY OF THE PEST Clauges glaculalis ON PULAI PLANTS (Alstonia Angustiloba Miq.) IN THE LABORATORY Aluyah, Cik; Asmaliyah, Asmaliyah; Sari, Fitri Windra
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 12, No 2 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v12i2.7744

Abstract

Chemical insecticides often have negative impacts if they are not used wisely. The use of bioinsecticides is an alternative to overcome this problem. The aim of this research is to determine the efficacy of several bioinsecticides on the mortality of the insect pest Clauges glaculalis which attacks the pulai plant (Alstonia angustiloba Miq.) on a laboratory scale. The research was carried out at the Laboratory of the Western Indonesian Plantation Forest Research and Development Center (BP2HT IBB) Palembang, using an experimental method with a Completely Randomized Design (RAL) consisting of 11 treatments with 3 replications. The treatments are: C = Cutlass WP microbial insecticide, B = Bactospeine WP microbial insecticide, M = Neem vegetable insecticide, S = Soursop vegetable insecticide, BC = Bactospeine WP+Cutlass WP insecticide, BM = Bactospeine WP+Neem insecticide, BS = insecticide Bactospeine WP+Soursop, MS = Neem+Soursop insecticide, MC = Neem insecticide+Cutlass WP, SC = Soursop insecticide+Cutlass WP, and K = Control (without using insecticide). The results of the study showed that all bioinsecticides tested showed the same efficacy, namely 100% in causing death in Clauges glauculali caterpillars except for the insecticides MS (Neem+Soursop) (67 percent), M (Neem) (67 percent), S (Soursop) (33 percent ), and K= Control (0 percent). Microbial insecticides caused the death of Claugres glauculalis caterpillars more quickly compared to vegetable insecticides, but the death time was even faster for microbial insecticides that were applied in a mixture with vegetable insecticides.
CARRYING CAPACITY AND FEEDING PREFERENCES OF SUMATRAN ELEPHANTS (Elephas mazimus Sumatranus) IN THE ISAU-ISAU FOREST GROUP, LAHAT DISTRICT, SOUTH SUMATRA PROVINCE Rosianty, Yuli; Lensari, S.Hut, M.Si, Delfy; Wiranata, Aldi
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 1 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i1.8731

Abstract

The habitat of the Sumatran Elephant (Elephas maximus Sumatranus) can be found in several types of forest, where naturally elephants need a large area to forage for food and spend time in primary (protected) forest during the day and out into open forest (secondary forest) during hot times. the sun has diminished. Elephants also need a safe and comfortable atmosphere so that their mating behavior (breeding) is not disturbed and their reproductive process can run well. This makes elephants very dependent on natural habitats to breed and find food. This research aims to find out what types of food preferences elephants have and the distribution of elephant food in the Natural Reserve Forest Area of the Isau-Isau Forest Group Elephant Training Center during ± 2 (two) Months. The method used in the research is descriptive qualitative and quantitative research. Results of research on the types of vegetation that Sumatran elephants (Elephas maximus Sumatranus) feed on in the HSA PLG KH Isau-Isau area, West Merapi District, Lahat Regency, South Sumatra Province in July 2023. This observation was carried out on all Sumatran elephants (Elephas maximus Sumatranus) found in HSA PLG KH Isau-Isau, West Merapi District, Lahat Regency, South Sumatra Province. From data obtained in the field in the HSA PLG KH Isau-Isau area, West Merapi District, Lahat Regency, South Sumatra Province, there are 8 Sumatran elephants (Elephas maximus Sumatranus) with 1 male elephant and 7 female elephants. From data in the field there are 16 The type of food for elephants at the observation location with the favorite food for all elephants is Belidang (Fimbristylis annua) with a long eating time with an average of 3.1 minutes to eat for 15 minutes and a food preference index of 0.226, while for plants the most Elephants quickly eat the Lentahi plant (Molineria capitulate) with a feeding time of 1 minute with a Feeding Preference Index of 0.067.
THE POTENTIAL OF TRIGONA CULTIVATION IN IMPROVING THE ECONOMY OF THE MUARO BATUAK JAYA FOREST FARMERS GROUP COMMUNITY Luthfiani, Puti; Milantara, Noril; Lensari, Delfy
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 12, No 2 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v12i2.7767

Abstract

cultivated products, except wood originating from forests. One example is the cultivation of Trigona Itama honey bees (Heterotrigona itama). Trigona honey bees have long been cultivated by the community, both for personal consumption and as a product that can improve the community's economy. The Muaro Batuak Jaya Forest Farmers Group (KTH) was founded on March 1 2021, with the chairmanship of Mr. Megi Wijaya with 18 members and 15 active members. KTH Muaro Batuak Jaya has potential in Galo-galo Trigona itama Honey. This research aims to analyze the potential of Trigona cultivation in improving the economy of the KTH Muaro Batuak Jaya community. This research uses interview and observation methods. The galo-galo bee (Trigona Sp) is a stingless bee which is one of the NTFPs which is rich in benefits and has a high market value. The process of cultivating Galo-Galo Trigona Itama (Heterotrigona itama) Honey is carried out in various stages starting from harvesting techniques to processing by selecting good colonies, making stup using durable wood. Maintenance involves maintaining cleanliness and checking the colony once every 2 weeks, selecting the cultivation location by keeping it away from ants and smoke and close to honey-producing plants, and harvesting is done by vacuuming, the first harvest takes 6 months. After harvesting, the honey that is ready to be harvested is filtered first to be put into packaging and ready to be marketed. At KTH Muaro Batuak Jaya, 250 ml packaging is available with a selling price of IDR 100,000,- from 80 setups giving a turnover of IDR. 8,000,000,- per month.
AGROFORESTRY PATTERNS USED BY THE COMMUNITY (Case Study In Sumber Makmur Village, Bandar Agung District, South Oku Regency, South Sumatra Province) Rosianty, Yuli; Syahroni, S.P, M.Si, Sasua Hustati; Lestari, Bayu
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 1 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i1.8732

Abstract

This study aims to study the identification of agroforestry patterns in Sumber Makmur Village, Bandar Agung District, South OKU Regency, South Sumatra Province. The method used is interviews and observations to obtain primary data needed in the study, data analysis used in this study is qualitative descriptive analysis by narrating all the facts obtained in the analysis and then displayed in tabular form. From the results of the study, it is known that residents of Sumber Makmur Village, Bandar Agung District, South OKU Regency, South Sumatra Province. Have used an agroforestry system and chosen coffee and pepper plants as the main crops and lantoro as their shade, pepper is propagated on lantoro plants. All residents of Sumber Makmur Village work as farmers and have low education, but they are able to send their children to high schools, some even make their children state officials such as the TNI and Polri, are the results of coffee and pepper plantations/farms.
DIVERSITY OF MAMMAL TYPES IN THE GHIMBE PERAMUNAN TRADITIONAL FOREST AREA, PENANDINGAN VILLAGE, SEMENDE TANARA LAUT DISTRICT, MUARA ENIM DISTRICT Helida, Asvic; Al Azmi, Ridho; Lensari, S.Hut, M.Si, Delfy
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 12, No 2 (2023)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v12i2.7798

Abstract

Mammals are one of the classes in the Animalia kingdom which have several features both in terms of physiology, nervous system and level of intelligence so that these taxa have a wide distribution. There is no data on the diversity of wild animal species, especially mammals in the Ghimbe Peramunan Traditional Forest area, so it needs attention from various parties such as the local community and the local government. This research was carried out to determine the diversity and evenness of mammal species in the Ghimbe Peramunan Traditional Forest area. This research was carried out in Penyandingan Village, Semende Darat Laut District, Muara Enim Regency in September 2022. The research method used was Quantitative Descriptive. The data collection method used was sampling using the strip transect method using straight lines and the width of the path as boundaries and interviews with traditional leaders, managers and residents around the customary forest. The types of mammals found in this study consisted of Callosciurus notatus, Paradoxurus hermaphroditus, Symphalangus syndactylus, Sus scrofa, Presbytis melalophos, Macaca fascicularis, Rattus argentiventer, Nycticebus coucang, and Helarctos malayanus. The results of research data in the Ghimbe Peramunan Traditional Forest Area, the value of species diversity (H') was 0.584 (low species diversity). Meanwhile, the type evenness value (E) is 0.266 (low type evenness). The number of mammal species found directly and in traces was smaller compared to the results of interviews. The large number of human activities that occur in the area are thought to have an influence on the existence and activities of animals in the area, so that animals are not easy to find directly
ANALYSIS OF BIRD'S NEST BUSINESS TOWARDS INCREASING COMMUNITY INCOME IN PELIMBANGAN VILLAGE, CENGAL DISTRICT, OGAN KOMERING ILIR REGENCY, SOUTH SUMATERA PROVINCE Helida, Asvic; Syahroni, S.P, M.Si, Sasua Hustati; Hariyansa, Hariyansa
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 1 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i1.8733

Abstract

Indonesia is one of the countries that has abundant biological natural resources, South Sumatra is a province with a population that is very interested in the swallow's nest business, especially OganKomeringIlir Regency is one of the areas with a large population of swiftlets so many entrepreneurs build nest buildings swallow in the region. The purpose of this study was to find out how the economic level and the economic impact of the community's swallow's nest business in Pelimbangan Village. This research method uses qualitative research methods. In this study, the first data collection technique was used by questionnaire research and the second used the interview method. Based on the results of the research, the researchers concluded that the economic level of the people in Pelimbangan Village, the existence of swallow's nest business, increased the community's income, receipts in one month Rp. 6,444,142 as well as the economic impact of the community on the swallow's nest business in the village of Pelimbangan.
THE EFFECT OF SCARIFICATION TREATMENT AND SPROUT MEDIA ON NYAMPLUNG SEED GERMINATION (Calophyllum inophyllum L.) Aluyah, Cik; Sosilawati, Endang; Hidayat, Agus Baktiawan
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 2 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i2.9352

Abstract

Nyamplung (Calophyllum inophyllum L.) is one type of tropical forest plant that has high economic value, can be used as a plant that produces wood or non-wood. The constraints of nyamplung seedling efforts at the nursery level include having hard seeds that cause physical dormancy in the seeds. The purpose of this study was to determine the effect of scarification treatment and the composition of the germination media on the germination of nyamplung seeds This study was conducted in the Greenhouse and Laboratory of the Palembang Forestry Research Center, using an experimental method with a Factorial Completely Randomized Design consisting of two factors, namely seed scarification with 4 treatments and the composition of the germination media with 4 treatments. The results of the study showed that scarification by peeling the outer skin of the seeds and then soaking them in cold water for 24 hours gave the best effect on nyamplung seed germination, while the composition of the germination media and the interaction between the seed scarification treatment and the composition of the germination media had no significant effect on all parameters observed. 
PARTICIPATING IN ECOTURISM ACTIVITIES IN BUSINESS GROUPS SOCIAL (KUPS) HARAU DISTRICT Anggraeni, Sovia; Milantara, Noril; Lensari, S.Hut, M.Si, Delfy; Helida, Asvic
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 2 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i2.9449

Abstract

A forest is a unified ecosystem in the form of an expanse of land containing biological natural resources dominated by trees in a natural environment, one of which cannot be separated from the other (UU No. 41 of 1999). Forest Management Unit (KPH) is a forest management area according to its main function and designation, which can be managed efficiently and sustainably. Ecotourism or ecotourism (in English: ecotourism) is a tourism activity that is environmentally friendly by prioritizing aspects of nature conservation, aspects of socio-cultural economic empowerment of local communities, as well as aspects of learning and education. The aim of this research is to find out ecotourism in KUPS Harau District. Data collection in practice is carried out through direct observation techniques in the field and conducting interviews with supervisors in the field regarding the required data parameters. There are 4 KUPS in Harau District, namely, KUPS Kapalo Banda Taram, KUPS Guguak Keramat, KUPS Bukik Kumayan Lestari and KUPS HKm Maju Basamo. With different tourist attractions for each KUPS.
IDENTIFIKASI TANAMAN EUCALYPTUS PELLITA (Eucalyptus pellita F.Muell) YANG TERSERANG HAMA DI PT. MUSI HUTAN PERSADA Rosianty, S.Hut, M.Si, Yuli; Lensari, Delfy; Aini, Agnes Nurul
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 2 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i2.9448

Abstract

HTI is an industrial plantation forest built in order to increase the potential and quality of production forests by implementing intensive silviculture to meet the needs of industrial raw materials such as wood processing, pulp, and paper. In South Sumatra there is HTI PT. Musi Hutan Persada (MHP) which is one of the largest industrial plantation forest companies in Indonesia. Initially, PT, MHP only planted and produced Acacia Crassicarpa, Acacia Auriculifomis, Acacia Mangium, but now it has been combined with Eucalyptus pellita which is one of the priority types developed in HTI management to obtain its wood fiber. This study was conducted to determine the Eucalyptus pellita plants attacked by pests, the percentage of pest attacks and the level of damage caused by pests. The research method used is a quantitative method, by making transects and observations of Eucalyptus pellita attacked by pests. There are three types of pest attacks found, namely the Zeuzera coffea pest attack on Eucalyptus pellita plants with symptoms of fractures at the base of the stem, swelling and hollow stems. Homona coffearia pest attacks with symptoms of perforated leaves and cut leaf edges or bite marks from pests. Symptoms of Helopeltis sp attacks with symptoms of punctures on the leaves that can cause the leaves to dry and die or if they are still growing the surface of the leaf skin cracks and shrivels. The percentage of Zeuzera coffea pest attacks occurs more in old plants at the age of 6 months only ± 0.002%, the age of 16 months increases ± 0.0277% and at the age of 26 months it is even higher to 0.0580%. While for Homona coffearia and Helopeltis sp pests, they attack young plants more, the older the plant the percentage of pest attacks decreases. During the two-month observation, the percentage of Homona coffearia attacks decreased from 0.0048% to 0.0030%. Likewise with the percentage of Helopeltis sp attacks 0.0090% to 0.0089%. The level of damage to plants due to Zeuzera coffea pests increases with increasing age in plants aged 6 months (0.0004%), 16 months (0.0071%), 26 months (0.0076%). While the level of damage due to Homona coffearia and Helopeltis sp decreases with increasing age of the plant, damage from leaf rollers from 0.0012% to 0.0007%. The level of shoot damage from 0.0023% to 0.0022%.
ANALYSIS OF THE IMPACT OF FOREST FIRES ON THE COMMUNITY OF MUARA MERANG VILLAGE, BAYUNG LENCIR DISTRICT, MUSI BANYUASIN REGENCYSOUTH SUMATERA PROVINCE Apriansyah, Tedrik; Yunardi, Syafrul; Yuningsih, S.Hut, M.Si, IPU, Ir. Lulu
Sylva Jurnal Ilmu-ilmu Kehutanan Vol 13, No 2 (2024)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v13i2.9689

Abstract

Based on data from the number of hotspots in South Sumatra Province in 2020, Musi Banyuasin (Muba) Regency has the highest hotspots compared to other regencies, namely 623 points. One of the areas experiencing forest fires in Muba Regency is Muara Merang Village. The Muba Regency Government admitted that around 50% of the 719,976 ha of forest area in Muba was damaged. Based on these conditions, the problem arises of how much of the community's cultivated land was burned and what impact the fire had on community income and community activities, so the aim of the study was to determine the impact of forest fires on the income and activities of the Muara Merang Village community. This research method uses a survey research method with a qualitative and quantitative approach. Data collection uses triangulation methods through observation, interviews and documentation. The population in this study is Muara Merang Village with samples consisting of Bakung Hamlet, Tebing Harapan Hamlet and Pancoran Hamlet. Data analysis uses descriptive analysis with a quantitative percentage and qualitative approach. The results of the study showed that the people of Muara Merang Village had an average of 4.13 ha of land and the land they owned was burned an average of 1.53 ha. Overall, forest fires resulted in a decrease in community income with an average decrease of 20.56%. The highest decrease in income was experienced by the people in Pancuran Hamlet with an average decrease of 33.33%. The value of income decline for the Bakung Hamlet community was 11.35% and the lowest income decline was experienced by the Tebing Harapan Hamlet community with an average decline of 10.21%. The work constraints experienced by the community due to the fire were not tapping rubber, reduced working days, decreased sales value, not harvesting oil palm, reduced fish yields, difficulty in enriching oil palm or rubber plants, difficulty in cleaning up remaining branches after the fire, and reduced labor due to illness.

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