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Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management)
Published by Institut Pertanian Bogor
ISSN : 20864639     EISSN : 24605824     DOI : https://doi.org/10.29244/jpsl
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science
JPSL publishes articles in fields: Environmental Policy and Management, Disaster Mitigation, Regional Planning, Land Resources Evaluation, Hidrology, Systems Modelling and Sciences, Water Pollution, Air Pollution, Environmental Technology, Ecotourism, Biodiversity, Environmental Economics, Public Communications, Social Sciences, Anthropology, Environmental Health
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Konservasi Alam dan Lahan
Articles 682 Documents
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ANALISIS KUALITAS LINGKUNGAN DAN KESESUAIAN EKOWISATA MANGROVE DI PULAU DODOLA KABUPATEN PULAU MOROTAI Sukarmin Idrus
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Keberadaan mangrove di pulau Dodola saat ini telah dikembangkan untuk wisata, namun belum sepenuhnya dikembangkan dengan konsep ekowisata. Tujuan penelitian ini untuk menganalisis pengembangan ekowisata di pulau Dodola melalui analysis kualitas lingkungan, kesesuaian dan daya dukungnya. penelitian ini diharapkan dapat menjadi sebagian masukan dalam pertimbangan pengembagan kawasan wisata mangrove yang ada di Pulau Dodola. Penelitian ini dilaksanakan pada bulan Maret s/d September 2020. Lokasi penelitian terletak di pulau Dodola Kecamatan Morotai Selatan. Pengambilan data mengunakan metode deskrptif kuantitatif. Penelitian ini dimulai observasi awal melalui survey jelajah dan menghitung sebaran dan luasan melalui peta citra satelit (google earth), selanjutnya dilakukan pengambilan data lapangan secara langsung untuk menghitung parameter lingkungan, mengidentifikasi ekosistem mangrove, kesesuaian daya dukung, dari ekosistem mangrove yang ada di pulau Dodola. dari hasil penelitian diperoleh kualitas lingkungan di pulau Dodola dinilai masih memenuhi baku mutu baik untuk wisata bahari maupun biota laut baik untuk suhu, salinitas, pH, dan DO, sedangkan untuk analisis kesesuaian wisata, hasil dari ketiga stasiun ini menunjukan bahwa pengembangan ekowisata di pulau Dodola tergolong sesuai hingga sangat sesuai untuk dimanfatkan sebagai kawasan ekowisata. Hasil daya dukung kawasan (DDK) ekowisata mangrove di pulau Dodola adalah 70 orang per hari. dengan hasil ini maka pemanfaatan Pulau Dodola untuk ekowisata layak untuk dikembangkan
Statistik demografi Dolichotetranychus floridanus Banks pada dua kultivar nanas (Ananas comosus (L.) Merr.) Ariffatchur Fauzi; Sugeng Santoso; Ali Nurmansyah
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 10 No. 4 (2020): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.10.4.660-667

Abstract

Pineapple is one of important fruit crops in Indonesia. One of important problems in pineapple production is pest infestation.. This study aims to investigate the biology, demography, and life cycle of Dolichotetranychus floridanus Banks on two pineapple cultivars (Queen and Cayenne). Observation of mite development (eggs-adults) were conducted every 6 hours. Adults were observed everyday to record the fecundity. The life table was constructed from the survivor and fecundity of D. floridanus. Based on this table, the variables of population growth, including gross reproduction rate (GRR), net reproductive rate (R0), mean generation time (T) and increase intrinsic rate (r) were determined. The results showed that the GRR, R0, and r of D. floridanus in the Queen cultivar were higher than Cayenne cultivar, while the T in the Queen cultivar was lower. Queen cultivar more suitable for D. floridanus than Cayenne cultivar.
Pengaruh koreksi bias dan metode ensemble pada data curah hujan dari empat model luaran Regional Climate Model (RCM) CORDEX-SEA di Sumatera Irza Arnita Nur; Rahmat Hidayat; Arnida Lailatul Latifah; Misnawati
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.1.49-56

Abstract

Drought is a natural disaster that occurs slowly and lasts longer until the wet season occurred. Drought occurred in expected time, so that preparations and preparedness can be made in dealing with drought disasters. Therefore, we need an overview of future drought events (or projections).In this study, Standardized Precipitation Index (SPI) was used as drought index. The occurrence of drought is closely related to weather factors and occurs repeatedly. Time-series weather data is needed to know the time-series weather conditions. Problems with data that often occur can be overcome by using numerical climate modeling which is currently widely used. Regional Climate Model (RCM) is a climate model that can be used to build long-term climate data, both time-series and projection data. The results showed RCM model data required bias correction in order to reduce bias in the CORDEX RCM model data. RCM rainfall models before correction were still biased. Thus, bias correction is needed to reduce bias in models data. Time series obtained from SPI baseline data for 2000-2005 in Lampung and West Sumatra provinces showed SPI value which smaller than the projection SPI value in 2021-2030. While SPI time series with RCP 4.5 and 8.5 scenarios showed different results. SPI with RCP 8.5 scenario have more negative value so that drought occurred more often than RCP 4.5. The negative SPI index that often occured in RCP 8.5 scenario appeared to be in RCM IPSL and MPI models year 2025-2030.
The relationship between air pollutants and COVID-19 cases and its implications for air quality in Jakarta, Indonesia Muhammad Rendana; Leily Nurul Komariah
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.1.93-100

Abstract

World Health Organization (WHO) has announced that COVID-19 as a global pandemic and public health emergency. Previous studies have revealed that COVID-19 was an infectious disease and it could remain viable in ambient air for hours. Therefore, this study aims to examine the correlation between air pollutants (PM2.5, PM10, CO, SO2, NO2 and O3) and COVID-19 spread in Jakarta, Indonesia. Furthermore, this study also evaluates the impact of large-scale social restriction (LSSR) on air pollution index (API). Result of study found that air pollution index of PM2.5, PM10, CO, SO2 and NO2 decreased by 9.48%, 15.74%, 29.17%, 6.26% and 18.34% during LSSR period. While, for O3 showed an increase by 4.06%. Another result also found significantly positive correlations of SO2, CO and PM2.5 with COVID-19 cases. An exposure to SO2, CO and PM2.5 has driven the area become vulnerable for COVID-19 infection. Our findings indicated that the relationship between air pollutants and COVID-19 spread could provide a new notion for precaution and control method of COVID-19 outbreak.
Pengaruh probiotik nitrifikasi terhadap pertumbuhan populasi bakteri patogen, Vibrio sp., dan gas nitrogen beracun di dalam media budidaya udang laut pada kondisi laboratorium Bambang Widigdo; Munti Yuhana; Aliati Iswantari; Claritha Madonsa; Inka Destiana Sapitri; Yusli Wardiatno; Agus Alim Hakim; Fitriana Nazar
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.1.130-140

Abstract

Intensification of shrimp farming has led to problems of water quality and development of pathogenic bacteria. The excess feed and fecal deposited in the bottom of the pond undergo ammonification and result in excess of ammonia formation in pond water and sediment. The purposes of this research was to investigate the impact nitrifying bacteria application on the controlling of pathogenic Vibrio sp. bacteria and toxic nitrogen gasses. Twelve (12) transparent glass bottles (effective volume of 3 L) were used in this research. Tested probiotic was purchased in free market and producer claims to contain Nitrosomonas sp., Nitrosococcus sp., Nitrobacter sp., Bacillus sp., Aerobacter sp., and Pseudomonas sp. The tested media was sea water containing Vibrio sp., TAN, NO2 and NO3 of 54.07 ± 2.93 mg/L; 6.33 ± 0.17 mg/L; 2.43 ± 0.04 mg/L; and 0.46 ± 0.01 mg/L respectively. The treatment of probiotic was 0 mg/L as a control; 0.1 mg/L; 0.2 mg/L; and 0.4 mg/L with 3 replications. In regard to concentration of Vibrio sp., NH3 and NO2 gasses, treatment doses of 0.1 mg/L (A) resulted a save level within 4 days after treatment, but to more secure in the practical work for shrimp farm, the doses of 0.2 mg/L (B) is suggested.
Spectral Pattern of Paddy as Response to Drought Condition: An Experimental Study Arif Kurnia Wijayanto; Lilik Budi Prasetyo; Yudi Setiawan; Didi Darmadi; Ahmad Junaedi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.1.83-92

Abstract

Every single physical object has a different response to the electromagnetic wave emitted to it. The response is in the form of how it absorbs and reflects the energy in every range of wavelength. The absorption and reflection curve is known as a spectral pattern. The spectral pattern of each object can be used to determine the object. In agriculture, the spectral pattern of plants can be used to determine the health condition of the plant. Drought is one factor that can affect the health of the plant. By identifying the spectral pattern of the plants, the effect of drought on paddy can be identified. This experimental study tried to identify the spectral pattern of some varieties of paddy and different growth stages. A spectrophotometer with a wavelength range of 350-1052 nm was used. Four varieties of paddy were planted in a greenhouse and being treated in drought conditions from the stage of vegetative, generative, and reproductive. Based on the result, the spectral response from the generative phase of all varieties gave the most different pattern compared to the control. This result compromising the rapid detection of paddy fields affected by drought using optical remote sensing data. Especially for plants in the stage of generative.
Strategi Konservasi Daerah Tangkapan Air Bendung Ciliman Banten Aditya Yumansyah; M Yanuar J Purwanto; Yudi Setiawan
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 1 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.1.152-164

Abstract

The catchment area (DTA) of the Ciliman Dam in Banten is a source of water for the Ciliman Dam, so it needs to be conserved so that the reliability of Dam can be guaranteed. Changes in land use due to population growth in catchments have led to a decrease in forest area and increased land criticality. The forest area in the catchment is only 2.84% of the catchment area. The objectives of this study are (1) To identify the ecological, social and economic conditions of the Ciliman Dam catchment area; (2) Knowing the status of sustainability in the Ciliman Dam catchment area; (3) Develop sustainable Ciliman Dam catchment area with conservation strategies. The methods used include descriptive analysis, image interpretation, multi dimensional scaling (MDS) analysis, and SWOT analysis. The results of the analysis sustainability of the Ciliman Banten Dam catchment area showed quite sustainable results with a value of 52.52%, with a stress value of 12.98% and an R2 of 95.45%. Based on the results of leverage analysis that shows the value of the attributes that are most sensitive to the sustainability of the catchment area there are 7 attributes of the lever, among others in the ecological dimension there are 3 attributes namely land use, percentage of critical land, and forest area. On the economic dimension there are 2 attributes, namely the number of cooperatives and the farmer exchange rate (NTP), while on the social dimension there are 2 attributes, namely the unemployment rate and the level of education services. The SWOT analysis results for the internal factor analysis summary (IFAS) is 0.74 and the external factor analysis summary (EFAS) is 0.29. Based on the results above, the strategies that need to be implemented are maintain the population growth rate to increase the rate of economic growth in the Ciliman Dam catchment, increasing public knowledge about the importance of sustainable catchments, and utilizing vegetation cover that is still high enough to increase value forest economy for the community.
PENCEGAHAN POTENSI KONFLIK PENGELOLAAN SUMBERDAYA ALAM: PROSPEKTIF EKOWISATA DAM RAMAN KOTA METRO Yudiyanto Yudiyanto; Karsiwan Karsiwan; Astuti Patminingsih
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 2 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.2.165-176

Abstract

The plan to manage and develop Dam Raman ecotourism area in Metro City that takes and utilizes crooked land in the former Purwosari Village (now Purwosari and Purwoasri Sub-districts) has the potential to cause conflicts in the community. Various factors Dam Raman ecotourism area in Metro City that takes and utilizes crooked land in the former Purwosari Village (now Purwosari and Purwoasri Sub-districts) has the potential to cause conflicts in the community. Various factors may influence the effort to realize the construction of the Raman Dam tourist site. What are the important factors that need to be known. Information on important factors in overcoming potential conflict is then needed in order to formulate an appropriate strategy to anticipate conflicts in efforts to develop and manage the Raman Dam Ecotourism area in Metro City in a sustainable manner. This descriptive study chose respondents purposively. Prospective analysis is carried out starting from the identification of important factors, preparation of future scenarios and conflict prevention strategies. The results showed that important factors that need to be considered in efforts to prevent potential conflict management and development of Dam Raman ecotourism areas include; a) Distribution of Fair Income, b) Commitment of Metro City Government, c) Community Participation, d) Institutional, e) Land Status, and f) investors. Conflict prevention strategies should be carried out by taking into account these six important factors from three possible situation scenarios in the future. The best scenario in an effort to prevent conflicts from arising in the management of regional development is the Sai Wawai Scenario.
Review: Etnotaksonomi dan bioekologi tumbuhan pasak bumi (Eurycoma longifolia Jack.) Syafitri Hidayati; Ervizal A.M. Zuhud; Ivan Khofian Adiyaksa; Primadhika Al Manar
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 2 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.2.177-178

Abstract

Eurycoma longifolia (EL) is a species that have economical benefit as medicinal ingredients for human health. This species grows in tropical forest areas with high rainfall. Research on the ecology of EL has been done a lot, but research related to ethnotaxonomic, bioecology that includes morphology, ecology, and the association of EL with other plants hasn’t been done much. This study aim to analyze the bioecology of EL plant. The method is literature study, which is looking for literature on the results of research that has been carried out related to EL. The results showed that EL has long been known by the communities of Indonesia and other countries in Southeast Asia with several local names. This plant is also associated with other plants around where it grows, one of which is kempas (Koompassia malaccensis). Based on the results of literature review, research on natural regeneration of EL hasn’t been done much. Therefore, there is a need for research related to the natural regeneration of EL. In addition, it is necessary to conduct research related to the characteristics of the place to grow for optimal cultivation of EL. Thus, the preservation of EL in the future can be maintained.
Pemetaan partisipatif potensi jasa lanskap kawasan hutan Desa Pattaneteang, Kabupaten Bantaeng Firnawati Firnawati; Regan Leonardus Kaswanto; Sofyan Sjaf
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 2 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.2.189-203

Abstract

Forests are a source of landscape services that are important for the sustainability of ecosystems. The Ministry of Forestry has provided access to village communities to manage forest areas legally, through a village forest scheme with management access rights for 35 years. Participatory mapping is a type of public participation that includes the creation and/or use of spatial information for various purposes. Spatial data allows the identification of relationships between landscape services and landscape characteristics and administrative units. This study aims to identify the potential characteristics and service potentials of the Pattaneteang Village Forest area. The method used in this research is spatial analysis carried out on land use maps based on drone images in Pattaneteang Village and qualitative methods in the form of structured interviews, questionnaires, and focus group discussions. The results showed the quality of landscape services for biodiversity and stored carbon in the Village of Pattaeneteang was in the “very good” level, having a high-value economic role with a total score of 9 in Utilization Village Forest. The total score of the cultural role of the Pattanateang Village Forest is 4 for the Disputed Village Forest and the Utilization Village Forest, which means that it has low cultural value and a value of 5 for the Core Village Forest area which means moderate cultural value.

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