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EVALUASI KESESUAIAN LAHAN UNTUK PENGEMBANGAN BUDIDAYA UDANG WINDU (Penaeus monodon) SISTEM SILVOFISHERY DI KECAMATAN SERUWAY: Indonesia Wijaya, Panca Dharma; Iswahyudi; Rosmaiti
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.36062

The existence of a silvofishery system is expected to enhance the productivity of local communities in shrimp farming, specifically for the tiger shrimp. Efforts that need to be made in the development of tiger shrimp farming with a silvofishery system must be well-evaluated for land suitability. Land suitability analysis for pond cultivation needs to be conducted as a basis for decision-making regarding land use that is compatible with its suitability. This research was conducted in the community ponds in Lubuk Damar and Sungai Kuruk III villages, Seruway District, Aceh Tamiang Regency, Aceh Province. The study was carried out over four months, from August to November 2023. This research used a survey method with descriptive techniques based on field observations and laboratory analysis. The approach used in this survey research is an evaluative approach. The method employed in this study is a matching method. Based on the results of the land suitability evaluation at the research locations, it was found that there was an S3 (Marginally Suitable) land suitability class at three sample points, while an N1 (Currently Unsuitable) land suitability class was found at the fourth sample point. The limiting factors identified in this study include climate (precipitation), mangrove density, clay content, and ammonia levels. Improvement efforts to achieve an S1 land suitability class for mangrove density include reforestation or replanting mangroves to maintain the mangrove ecosystem. Additionally, efforts to improve clay content to reach an S1 land suitability class, which is currently too high, can be done by applying lime. High ammonia levels can also be addressed to achieve an S1 land suitability class by controlling water quality and creating water circulation. However, the climatic limiting factors present at the research locations cannot be improved, as they are natural factors.

Analisis Faktor Lingkungan Terhadap Prevalensi Stunting Pada Balita Di Desa Mana Resmi Kabupaten Musi Rawas Hartika, Citra; Suharyanto; Santoso, Urip; Yurike; Brata, Bieng
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37089

This study aims to analyze the influence of latrine ownership, availability of clean water, and the influence of hand washing habits on the incidence of stunting. This research was conducted in the ManaOfficial Village, Muara Beliti District, Musi Rawas Regency, South Sumatra. The data collection technique uses total sampling, namely the entire population is used as a sample. The sample in this study were all toddlers in the Mana Official Village totaling 194 toddlers. The data instrument was adapted from the IKL (environmental health inspection) form for the availability of clean water, toilet ownership, and the habit of washing hands with soap from the District Health Office. Musi Rawas in 2023. Data analysis used the Chi-square test. The results showed that there was a significant relationship between latrines ownership, availability of clean water, and the habit of washing hands with soap (CPTS) on the incidence of stunting in the ManaOfficial Village area, Musi Rawas Regency, in 2023.

Kajian Pengelolaan Limbah Bahan Berbahaya Dan Beracun (Lb3) Padat Yang Dihasilkan Puskesmas Di Kabupaten Lebong Rani, Eka; Utama, Satria Putra; Uker, Damres; Martono, Agus; Romeida, Atra
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37133

Health centers in Lebong Regency have the potential to produce solid waste of the B3 type, so it is necessary to pay attention to its management starting from the source, generation, storage, collection, and processing of solid B3 waste so as not to have an impact on environmental pollution. Therefore, this study aims to determine the implementation of solid B3 waste management and waste generation and solid B3 waste management facilities of health centers in Lebong Regency. The research method used is a qualitative approach with quantitative data and a descriptive case study design. The study was conducted at 13 health centers in Lebong Regency consisting of 2 health center treatment units and 11 non-treatment health centers. Data collection was carried out by distributing questionnaires to all health centers, interviews, observations and document reviews. The collected data were analyzed descriptively by reviewing, tabulating data, combining research results to answer research questions and assessing their compliance with applicable laws and regulations. Solid B3 waste produced by health centers in Lebong Regency with the characteristics of infectious waste, sharp waste and pharmaceutical waste. The implementation of solid B3 waste management at health centers in Lebong Regency has not fully complied with the Minister of Environment and Forestry Regulation Number P.56/MenLHK-Setjen/2015. Since 2019, the largest solid B3 waste generated by health centers with treatment and non-treatment is sharps waste. Temporary storage facilities for B3 waste that have met the standards are Muara Aman health center, Talang Leak health center and Limau Pit health center. B3 waste management at health centers in Lebong Regency needs to be improved, especially in sorting, storage, provision of cold storage facilities, improvement of solid B3 waste management facilities, improvement of human resource capacity, improvement of SOP quality and budget planning.

Kontribusi Mangrove Pasar Ngalam Terhadap Pendapatan Masyarakat Nelayan Rahmayani, Feby; Susatya, Agus; Senoaji, Gunggung; Wiryono; Uker, Damres
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37135

Mangrove forests are one of the forests that have been damaged. Human activities on the coast often ignore the preservation of mangrove forests. Coastal and marine areas of Indonesia have the highest biodiversity in the world (mega biodiversity). The research method used is a descriptive method, namely a method that focuses on solving actual problems that exist today. Solving actual problems is carried out through stages of activities including; data collection, compiling, analyzing, interpreting and making conclusions. Based on the results of the analysis, it can be seen that the capture fisheries business carried out by fishermen can optimally improve the standard of living of fishermen, which is carried out through efforts to increase production and productivity with the support of government policies in the fisheries sector. In order to increase the contribution of income from fisheries businesses run by fishermen, it can be done by implementing efforts to increase productivity supported by improving the quality of results. Thus, the goal of national development to improve the welfare of fishermen can be achieved.

Analisis Dampak Usaha Tambak Udang Vanname (Litopenaeus Vannamei) Di Desa Selubuk Kecamatan Air Napal Kabupaten Bengkulu Ertanto, Bobby; Utama, Satria Putra; Bakhtiar, Deddy; Reflis; Johan, Yar
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37188

The existence of a new business will have an impact on the physical environment, social, economic and cultural. The purpose of this research is to evaluate the impact of vannamei shrimp farming business on environmental conditions physical and socio-economic conditions of the community. This research was conducted through a survey directly to the research location with stages including literature study, observation, interviews, documentation and data analysis. Water quality tetsing is carried out at UPTD Bengkulu Province DLHK Laboratory and adjusted to the quality standars of PP 22 year 2021. The test results of pH, NH, DO, salinity and odor at the outlet of the sewage pond are not meet quality standards. COD, BOD and color test results at location 1 (one) does not meet the quality standards. Shonnon-Winner Diversity Index Results biological parameters indicate that the water in location 1 (one) was in highly polluted condition and location 2 (two) is in a semi-heavy condition. Factor that cause it to happen the difference in the test results from the two locations is the remaining livestock manure and residual pesticides from plantations/farms around the site. Analysis the socio-economic impact of the community is carried out by Random Sampling through questionnaire to 40 families. The results of analysis of Rank Spearman’s economic impact shows a sufficient relationship. This is evidenced by the existence of a pond business vannamei shrimp there is an increase in the welfare of the community and the development of community-owned businesses. Spearman Rank analysis results social impact shows a strong relationship. Vannamei shrimp farming business is supported by the community because it opens up job opportunities, there is not cultural change socio-cultural community, and there has never been a conflict from community to community company side.

Kajian Hubungan Antara Perubahan Tutupan Lahan Dan Dinamika Kelimpahan Jenis Gajah Sumatera (Elephas Maximus Sumatranus Temminck, 1847) Di Taman Wisata Alam Seblat Tahun 2011-2020 Suyanti, Erni; Susatya, Agus; Wiryono; Brata, Bieng; Suhartoyo, Hery
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 13 No. 2 (2024)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.13.2.37189

Seblat Natural Tourism Park is substantial for the well being of Sumatran Elephant which provides suitable habitat in Bengkulu Province. The conversion of former production forest area with Particular Function of Elephant Training Center of Seblat into Convertible Production Forest Area of Seblat as wide as 710 hectares in 2011, and forest enroachment activities resulted in fragmentation of Sumatran Elephant habitat. This fragmentation led to the isolation of Seblat Natural Tourism Park and separation from surrounding forest area, which affects the species abundance of Sumatran Elephant. A study is required to understand the relationship between land cover change and dynamics of species abundance of Sumatran elephant during the period of 2011-2020. The study was conducted in the TWA Seblat with the area of ±7,768.36 hectares. Data used in this study were secondary data, particularly inventory data of Sumatran Elephants from the BKSDABengkulu which was obtained using the path transect method from patrol activities as many as ±228 patrols for ±1596 days, and land cover data which was obtained from the Directorate of Forest Resources Inventory and Monitoring, Directorate General of PKTL. Spatial analysis was carried out by performing topology test using ArcGIS 10.4 software and land cover classification based on SNI 7645:2010. Topology test resulted in 1 forest cover class and 6 non-forest cover classes. Statistical analysis carried out was multiple linear regression using the IBM SPSS 26 application by performing the Anova test or F test, and T test. The results of multiple linear regression analysis showed the correlation value (R) 0.753 indicated that there was close relationship between secondary dryland forest (X1) and shrubs (X2) with the dynamics of the species abundance of Sumatran elephant (Y). The contribution of variable X1 and variable X2 in influencing variable Y was56.7%, and 43.3% was influenced by other variables which unincluded in this study. The calculated F value is 3.935 with p value 0.081, andbecause the p value is higher than 0.05, simultaneously secondary dryland forest (X1) and shrubs (X2) did not influence the dynamics of the species abundance of Sumatran elephant (Y). The calculated T value is 1.776 with value of p=0.126, because value of p is higher than 0.05, partially there is no significant influence between secondary dryland forest (X1) on the dynamics of the species abundance of Sumatran elephant species (Y). Determining the influence of shrubs (X2) on the dynamics of the species abundance of Sumatran elephant (Y) resulted in T value of 2.579 and value of p=0.042, with value of p is lower than 0.05 means that there were significant effect between the two variables.

Analisis Fungsi Ruang Terbuka Sebagai Sarana Penunjang Aktivitas Akademik dan Sosial Bagi Mahasiswa di Lingkungan Kampus Politeknik Negeri Bandung
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 14 No. 01 (2025)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.14.01.41035

Open spaces within a campus serve as vital public areas that support the development of students’ academic knowledge, creativity, and soft skills through environmental interaction. The availability, design, and quality of campus open spaces play a crucial role in shaping a liveable and engaging academic environment. At Bandung State Polytechnic (Polban), open space utilization remains passive due to the limited facilities in various areas, resulting in low student engagement. This study aims to examine the existing conditions and analyze the potential of open spaces within the Polban campus based on academic open space (AOS) typologies, focusing on their function in supporting academic and social activities. A qualitative approach was employed, with primary data collected through field observations, document analysis, and interviews. The findings reveal that several areas meet the criteria to function as passive spaces and small gathering areas, supporting academic-related activities. Additionally, from a social perspective, the campus possesses potential areas for outdoor dining, large gathering spaces, and symbolic spaces. The study emphasizes the importance of aligning open space design with student activity needs and enhancing the available facilities to optimize usage. The results can serve as a reference for future campus open space planning and development that is more responsive to student needs and campus life dynamics.

Potensi Konflik Tenurial di Desa Bontoala dan Desa Taeng, Kabupaten Gowa: Motivasi Masyarakat dalam Pemanfaatan Tanah Negara pada Sempadan Sungai Jeneberang Nurdin, Isra; Rahim, Sukirman; Dunggio, Iswan
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 14 No. 01 (2025)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.14.02.44595

Use of state-owned land along river setbacks is a common phenomenon in densely populated urban areas. This study analyzes how communities utilize state land on the banks of the Jeneberang River and their motivations for settling there, which may trigger tenurial conflicts. The research was conducted in Bontoala and Taeng Villages, Pallangga Subdistrict, Gowa Regency, South Sulawesi, using a qualitative approach with in-depth interviews, field observations, and document review. Findings show that residents use the riparian zone for housing, small-scale enterprises (scrap collection, kiosks, livestock), and everyday social activities. The main motivations to reside in the area are economic factors (access to low-cost/abandoned land), locational advantages (proximity to Makassar and strategic for livelihoods), and socio-cultural factors (family inheritance, traditions, and community ties). However, this illegal use has implications for environmental degradation, declining river quality, and the emergence of potential horizontal and vertical conflicts over land tenure legality. The study underscores the need for regulatory measures and sustained public outreach to prevent conflict escalation in river setback areas.

PENILAIAN POTENSI EKOWISATA DANAU RAYO DI KECAMATAN RUPIT, KABUPATEN MUSI RAWAS UTARA, SUMATERA SELATAN Albayudi, Albayudi; Adriadi, Ade; Panji, Muhamad; Saputra, Rizky; Kurnia, Agung
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 14 No. 02 (2025)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.14.02.40667

This research was carried out for ± 2 months and took place in the Lake Rayo area, Sungai Jernih Village, Rupit District, North Musi RawasRegency, South Sumatra. This study uses primary data in the form of potential objects and natural tourist attractions, communities around the tourist attraction area, visitors and managers of tourist attractions, while secondary data is supporting data obtained from variousrelevant sources such as agencies or institutions related to this research, for example the general condition of the area, regionalmonograph data in the form of location and area, topographic conditions, visitor data, facilities and infrastructure as well as related data and journals that support research. The method used in the research is Field Observation (Observation), interviews and questionnaires,where sampling for visitors is carried out using the Random Sampling method (random sampling). Meanwhile, sampling for the communitywas carried out using the purposive sampling method. Then the data were analyzed using ODTWA analysis. The results of the study indicatethe potential for tourism objects found in Lake Rayo ecotourism, namely the view from the top of the hill of Lake Rayo and around Lake Rayo, the presence of flora and fauna and the existence of Orang Rimba which are opportunities in the development of cultural tourism bothin knowing customs, traditional life and culture. get to know the traditional space that is trusted and protected by the Orang Rimba community. Especially the Orang Rimba / Anak Dalam Tribe who are around Lake Rayo ecotourism. Analysis of the components of theADO-ODTWA assessment in the ecotourism area of Lake Rayo, Rupit District that gets a very potential value is the facilities andinfrastructure and the availability of clean water, while for attractiveness and accessibility to get a potential value this must always beimproved, while accommodation gets a value of no potential, this is a variable that must be improved and addressed by the manager sothat the Lake Rayo Ecotourism location has the best eligibility criteria. Lake Rayo ecotourism has a potential attraction to be developed asa natural tourism destination (ecotourism). Keywords: Potential, ecotourism, lake rayo, tourism, orang rimba community

- ANALISIS EFEKTIVITAS KELEMBAGAAN HUTAN ADAT DI KABUPATEN MUARA BUNGO PROVINSI JAMBI (STUDI KASUS PADA HUTAN ADAT BATU KERBAU): Perhutanan sosial, Hutan Adat Batu Kerbau, Kelembagaan Fazriyas, Fazriyas; muzakkir, Ahmad Muzakkir; ulfa , Maria ulfa; Rahmad, Rahmad Nurmansah; Ahyauddin, Ahyauddin; agung, agung kurnia
Naturalis: Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Vol. 14 No. 02 (2025)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/naturalis.14.02.43502

Customary forests are one of the social forestry program schemes in Indonesia that provide legal access to local communities in forest management by strengthening the local wisdom of customary law communities. The research location is in the Batu Kerbau (buffalo stone) customary forest, Muara Bungo Regency, Jambi Province. The Batu Kerbau customary forest is the first forest formed in Muaro Bungo Regency in 2002. The purpose of this study was to determine the effectiveness of customary forest institutions in the management of the Batu Kerbau customary forest. The level of institutional effectiveness of the Batu Kerbau customary forest uses 8 (eight) criteria according to Ostrom (1990). Sampling of respondents was carried out using purposive sampling method so that 25 informants were obtained. Quantitative data analysis is based on the results of filling out the questionnaire which is then analyzed using a Likert Scale and for qualitative data obtained from interviews and descriptions to strengthen the results of quantitative data. The results of the study show that the level of effectiveness of the Batu Kerbau customary forest institution is classified as moderate for the level of existence or existence of customary forest with a percentage score of 61.80%. Some of these factors are divided into 2 factors, namely driving factors and inhibiting factors. The driving factor is in the form of clearly identified boundaries and strict sanctions in accordance with the level of guilt. The weakness factor is that the contribution of customary forests from the economic aspect to the livelihood structure of the Batu Kerbau Keywords : Social forestry, Batu Kerbau customary forest, institutional

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