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Ecotrophic, Journal of Environmental Science
Published by Universitas Udayana
ISSN : 19075626     EISSN : -     DOI : -
Core Subject : Social,
Environmental Science
Ecotrophic, Journal of Environmental Science (ISSN : 1907-5626) atau yang disingkat EJES, merupakan media publikasi bagi hasil-hasil penelitian, artikel dan resensi buku dibidang ilmu lingkungan. EJES adalah peer-reviewed dan open access jurnal, diterbitkan dua kali setahun yaitu bulan Mei dan September oleh Program Studi Ilmu Lingkungan, Program Pascasarjana Universitas Udayana.
Arjuna Subject : -
Articles 12 Documents
 1   2 
Search results for , issue "Vol 11 No 1 (2017)" : 12 Documents clear
STRATEGI PENGELOLAAN KAWASAN LINDUNG MANUCOCO BERBASIS MASYARAKAT DI KOTA ADMINISTRATIF ATAURO, DILI TIMOR-LESTE Ernesto Matos Soares; I Made Antara; I Made Adhika
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 11 No 1 (2017)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/EJES.2017.v11.i01.p03

Abstract

MANAGEMENT STRATEGY OF MANUCOCO PROTECTED AREA COMMUNITY BASED IN ADMINISTRATIVE CITY OF ATAURO, DILI TIMOR-LESTEManucoco Protected Area is a mountainous conservation area which is very important for Atauro community because it functions as water catchment areas, especially water sources, important habitat for birds and other biodiversity, but there are still problems that occur such as deforestation, shifting cultivation, system of slash-and-burn cultivation, area zoning is not clear, the expansion of settlements and forest fires, all of these problems can give a less impact on ecological functions of the forest. The aims of this study are 1) to describe the perception of the public about the conservation of natural resources Manucoco Protected Area as a conservation area 2) to formulate management strategies for community-based Manucoco Protected Area. The data collection techniques used questionnaires, interviews, documentation, and focus group discussions, whereas the determination of the respondents used a purposive sampling method. To formulate a management strategy, internal and external factors were identified by using SWOT analysis. The results showed that the public perception of the function of the forest was that the forests had multiple functions, the public perception related to management policies showed that people did not know the forestry legislations. Public perception regarding the rights and obligations in the management strategy namely the public has the perception that forests are common property. Based on the SWOT analysis produced several community-based management strategies that can be used in the management of Manucoco protected areas as follow 1) Maximizing the primary function of forests, (2) Increasing public knowledge through an intensive socialization (3) Increasing the involvement or participation of the community 4) Encouraging the community-based forests protection through HKM 5) Acceleration of area zoning 6) Increasing related department supervision 7) Performing the empowerment of communities around the protected areas 8) Preparing management plans which needs to involve all stakeholders 9) Establishing the management unit in the village/sub-district levels.
DAMPAK KEGIATAN PERTANIAN TERHADAP TINGKAT EUTROFIKASI DAN JENIS – JENIS FITOPLANKTON DI DANAU BUYAN KABUPATEN BULELENG PROVINSI BALI Ni Putu Vivin Nopiantari; I Wayan Arthana; Ida Ayu Astarini
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 11 No 1 (2017)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/EJES.2017.v11.i01.p08

Abstract

IMPACT OF AGRICULTURAL ACTIVITIES ON EUTROFICATION LEVELS AND TYPES OF FITOPLANKTON IN LAKE BUYAN BULELENG REGENCY PROVINCE OF BALIThis research was conducted to find out the impact of agricultural activities in the various levels of eutrophication and diversity of phytoplankton in Buyan Lake, Buleleng, Bali Province. Purposive sampling method was organized to determining research station, where the sampling stations were determined based on various considerations, such as conditions of study area, and predominant use of agricultural land in the study area. Sampling method of phytoplankton and the lake water were done by setting the 4 stations that represent agricultural activities around Buyan Lake. Phytoplankton samples were taken by filtering the water on the lake surface as much as 100 liters, using the plankton net with a mesh size of 25µm. Phytoplankton parameters was analyzed in laboratory. Data was analyzed using analysis of phytoplankton abundance, Equity index and dominance index. Results showed that abundance of phytoplankton at each stations in Buyan Lake was ranged between 1150 – 1791.67 cells / l. Average abundance of phytoplankton in all stations was 1504.17 cells / l. Based on the abundance of phytoplankton, waters of Buyan Lake was classified into water that have low fertility rate (oligotrophic). Agricultural activities around Buyan Lake resulted a moderate eutrophication level (mesotrofik).

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