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Analisis Keberlanjutan Usaha Padi Sawah Di Kecamatan Purwodadi Kabupaten Musi Rawas Provinsi Sumatera Selatan ZA, Sisma; Santoso, Urip; Brata, Bieng; Yurike, Yurike; Suharyanto, Suharyanto
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.14.01.40994

Abstract

The decline in rice production can pose a risk to Indonesia's food sovereignty. To ensure the sustainability of agriculture in general and food supply in particular, the concept of sustainable development needs to be implemented. Purwodadi District, which is one of the rice production centers in Musi Rawas Regency, has an advantage because all of its rice fields are irrigated by an irrigation system. Currently, many farmers who previously planted rice have switched to fish farming and building swallow's nests, which has resulted in a narrowing of the area of ​​rice fields. This study aims to analyze the sustainability status and sensitive attributes in rice farming efforts in Purwodadi District, Musi Rawas Regency, South Sumatra Province. The research method used was an interview with a questionnaire which was then analyzed using the Multidimensional Scaling method. The results of the study showed that the sustainability status of rice farming efforts in Mardiharjo Village, Purwodadi District, had a sustainability index of 60.21, which can be categorized as quite sustainable. A total of 16 sensitive attributes have been identified as significant factors and influence the sustainability of rice farming efforts
Peran Gender dalam Kegiatan Pertanian di Nagari Api-Api Pasar Baru Kabupaten Pesisir Selatan, Sumatera Barat Yurike, Yurike; Yudha Saktian Syafruddin
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 1 (2025): Februari 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i1.4809

Abstract

The agricultural sector in Indonesia plays an important role in the economy, but there is still significant gender inequality in women's access and participation. This study was conducted in Nagari Api-Api Pasar Baru, Bayang District, Pesisir Selatan Regency, West Sumatra. This study aims to analyze the roles of men and women in agriculture and the factors causing gender inequality. The study used a qualitative approach with Harvard model gender analysis. Primary data were obtained through interviews, while secondary data were taken from related agencies and literature. The results of the study show that men's roles are more dominant in agricultural work that requires physical labor, while women more often work as farm laborers with lower wages and limited involvement in decision-making. Although the Minangkabau customary system places land ownership in the hands of women, its management is still dominated by men. The low level of education of women also limits their access to agricultural resources, technology, and training. Differences in wages and workloads show significant gender bias. Cultural factors and gender stereotypes reinforce this inequality, hindering women's opportunities in the agricultural sector. Therefore, more inclusive policies are needed to improve women's access to resources and equal opportunities in decision-making, training, education, and agricultural technology to reduce gender gaps and improve the welfare of female farmers.
Kepuasan Peternak Ayam Broiler Pada Sistem Kemitraan di Kecamatan Padang Jaya Kabupaten Bengkulu Utara: Satisfaction of Broiler Chicken Farmers in The Partnership System in Padang Jaya District,North Bengkulu Regency Lestari, Indah Tri; Santoso, Urip; Yurike, Yurike
Buletin Peternakan Tropis Vol. 6 No. 2 (2025): November 2025
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.6.2.137-152

Abstract

This study aims to analyze the level of satisfaction of broiler chicken farmers with the partnership system in Padang Jaya District, North Bengkulu Regency. The partnership system is one of the livestock business patterns that is growing rapidly in this area, where the partner company provides livestock production facilities (sapronak), technical assistance, and collects the harvest, while the farmers as plasma are responsible for maintenance. The research method used a quantitative descriptive approach with a survey technique on a number of plasma farmer respondents who are members of the partnership. Data were collected through questionnaires, interviews, and observations, then presented in tabular form and analyzed descriptively. The results showed that farmer satisfaction with the broiler chicken partnership system had the highest average value in the first place, namely in the economic capital variable (94%) because the farmers do not require too much capital, the company provides capital such as feed, seeds (DOC), as well as medicines and vaccines. Meanwhile, the lowest average value was found in distribution (77%) because the farmers are already bound by contracts with the company so they do not have freedom, selling prices are set unilaterally, irregular harvest scheduling, a less efficient harvesting system, and lack of involvement in every decision. These findings indicate that improving the quality of partnership services and transparency of collaboration can increase satisfaction and the sustainability of broiler chicken partnership patterns in Padang Jaya District.
Strategi Pengelolaan Hutan Kemasyarakatan KTH Maju Bersama Desa Air Tenam Kabupaten Bengkulu Selatan : Strategi Pengelolaan Hutan Kemasyarakatan KTH Maju Bersama Desa Air Tenam Kabupaten Bengkulu Selatan Maryani, Dwi; Senoaji, Gunggung; Yurike, Yurike
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.14.02.41881

Abstract

This study aims to determine the socio-economic characteristics of the members of the Maju Bersama KTH, the performance of the Maju Bersama KTH, the success rate of social forestry management in the Maju Bersama KTH IUPHKm and the strategy for managing social forestry in the Maju Bersama KTH IUPHKm in Air Tenam Village, Ulu Manna District, South Bengkulu Regency, Bengkulu Province. This study was conducted from October to November 2024 in the Maju Bersama KTH IUPHKm, Air Tenam Village, South Bengkulu Regency, Bengkulu Province. The assessment of KTH performance is in accordance with the regulation of the Minister of Environment and Forestry of the Republic of Indonesia number P.89 / MENLHK / SETJEN / KUM.1 / 8/2018. The analysis method used for socio-economic characteristics, performance assessment and success rate of KTH is a qualitative and quantitative descriptive method. While the strategy for managing social forestry in community forests is analyzed using SWOT. The results of the study showed that KTH Maju Bersama had an institutional management performance score of 205 (56.94%), area management of 131.28 (65.64%), and business management of 102.09 (23.20%), with a total score of 438.37 (48.60%), so it is included in the Madya (Good/Medium) class KTH. The success of social forestry management shows that the majority of respondents (78%) achieved the successful category. The position of the forest management strategy is in quadrant II with the Diversification strategy.
STRATEGI PENATAAN KEGIATAN PENAMBANGAN EMAS TANPA IZIN DI DESA LEBONG TAMBANG KECAMATAN LEBONG UTARA KABUPATEN LEBONG Putera, Frandy Dwi Permana; Reflis; Yurike, Yurike; Santoso, Urip; Aprianto, Enggar
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.14.02.45195

Abstract

Illegal Gold Mining (PETI) in Lebong Tambang Village has caused various environmental, social, and economic problems. PETI activities contribute to environmental pollution due to the use of mercury, infrastructure damage, and worker safety and health risks. This study aims to identify internal factors (strengths and weaknesses) and external factors (opportunities and threats) that influence PETI management, and to formulate appropriate strategies in implementing mining regulations. This study uses a descriptive method with SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis to determine the optimal strategy in PETI management. Data were collected through field observations and interviews with illegal miners and the Mining Inspector of the Ministry of Energy and Mineral Resources for the Bengkulu Province Region. The results of the analysis show that the main factors influencing PETI sustainability are limited regulation socialization, weak law enforcement, and high costs of the community mining legalization process. Recommended strategies include increasing mining regulation socialization, determining Community Mining Permits (IPR), and collaboration between local governments and mining companies in adjusting mining business permits. The implementation of this strategy is expected to create more sustainable mining, reduce environmental impacts, and improve community welfare.   Keywords : Community Mining Permit, Environment, Illegal Gold Mining, SWOT
Analisis Estimasi Cadangan Karbon dari Perubahan Tutupan Lahan di Kota Bengkulu Berbasis Remote Sensing Yurike, Yurike; Wiryono; Asdami, Essy Agnesta; Syafruddin, Yudha Saktian; Pesona Renta, Person
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.14.02.45240

Abstract

Land cover changes in Bengkulu City have significant impacts on carbon stock dynamics, which play a vital role in climate change mitigation. This study aims to analyze carbon stock estimates resulting from land cover changes using remote sensing technology. Landsat and Sentinel-2 satellite imagery data were used to map land cover changes over a specific period, employing a supervised learning-based classification method. Further analysis was conducted to estimate carbon stocks using calculations from the ICLEI Calculator approach. The results of the study indicate a decrease in natural land areas, such as shrubland and mixed dryland agriculture, which declined by 4,236.5 hectares and 3,002.6 hectares, respectively. The conversion of these lands into settlements, plantations, and paddy fields led to a significant decrease in total carbon stocks from 340,095.55 tons in 2014 to 279,033.7 tons in 2024. Additionally, the spatial distribution of carbon stocks in the study area showed patterns correlating with anthropogenic pressures and urban spatial planning policies. The main factors influencing these changes include urbanization, plantation expansion, and land conversion for economic purposes. This study underscores the importance of sustainable land management to prevent ecosystem degradation and support carbon stock enhancement. Conservation efforts, ecosystem rehabilitation, and prudent land-use policies are strategic steps in maintaining carbon balance and mitigating the impacts of climate change.
a Efektivitas Limbah Bonggol Nanas (Ananas comosus) Sebagai Bahan Antibakteri : Indonesia Denis, Rica; Yurike, Yurike; Femi Agustiya, Ari
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.14.02.45605

Abstract

The pineapple core has not been utilized optimally, despite containing several active components, one of which is the bromelain enzyme. Bromelain exhibits antibacterial properties. The objective of this study was to determine whether pineapple core extract (Ananas comosus (L.) Merr) is effective in inhibiting the growth of Escherichia coli bacteria. The study employed the disk diffusion test method to measure the clear zone around the blank disk vertically and horizontally using a Vernier caliper with units in millimeters (mm). The treatment was conducted three times with different concentrations, an incubation time of 1 x 24 hours, and a temperature of 37°C. The concentrations tested were 20%, 40%, 60%, and 100%, with ciprofloxacin as the positive control (+). The results of this study showed that a concentration of 20% produced an average inhibition zone of 7.8 mm, 40% produced an average inhibition zone of 18 mm, 60% produced an average inhibition zone of 21 mm, 80% produced an average inhibition zone of 22 mm, and 100% produced an average inhibition zone of 24 mm.