Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Ecotrophic, Journal of Environmental Science

ECOTROPHIC
Website

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 10 No 1 (2016)" : 12 Documents clear

KINERJA PENGELOLAAN LIMBAH HOTEL PESERTA PROPER DAN NON PROPER DI KABUPATEN BADUNG, PROVINSI BALI Putri Nilakandi Perdanawati Pitoyo; I Wayan Arthana; I Made Sudarma
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Bali tourism development can lead to positive and negative impacts that threatening environmental sustainability. This research evaluates the hotel performance of the waste management that includes management of waste water, emission, hazardous, and solid waste by hotel that participate at PROPER and non PROPER. Research using qualitative descriptive method. Not all of non PROPER doing test on waste water quality, chimney emissions quality, an inventory of hazardous waste and solid waste sorting. Wastewater discharge of PROPER hotels ranged from 290.9 to 571.8 m3/day and non PROPER ranged from 8.4 to 98.1 m3/day with NH3 parameter values that exceed the quality standards. The quality of chimney emissions were still below the quality standard. The volume of the hazardous waste of PROPER hotels ranged from 66.1 to 181.9 kg/month and non PROPER ranged from 5.003 to 103.42 kg/month. Hazardous waste from the PROPER hotel which has been stored in the TPS hazardous waste. The volume of the solid waste of PROPER hotel ranged from 342.34 to 684.54 kg/day and non PROPER ranged from 4.83 to 181.51 kg/day. The PROPER and non PROPER hotel not sort the solid waste. The hotel performance in term of wastewater management, emission, hazardous, and solid waste is better at the PROPER hotel compared to non PROPER participants.

JEJAK KARBON KONSUMSI LPG DAN LISTRIK PADA AKTIVITAS RUMAH TANGGA DI KOTA DENPASAR, BALI I Gusti Ngurah Made Wiratama; I Made Sudarma; I Made Adhika
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Every one of us uses carbon dioxide emitting energy source in our daily activities. The purposes of this research were to obtain information on the level of household activities of carbon footprint and to obtain information on the most influential factor of household activities in Denpasar City. The research method employed was the descriptive quantitative. The analysis of the first purpose was obtained by the multiplication of emission factor and the use of LPG and electrical capacity. The analysis of the second purpose was obtained by implementing the analysis of doubled linier regression supported by employing SPSS version 16.00 program for Windows. The research result showed that the average of the total carbon footprint was as big as 138,037.02 g of carbon/month. Based on that average, the total of carbon footprint in Denpasar city with as many as 15,908 households was 2,195.89 ton CO2e/month. The statistic analysis test showed the factors that influenced the carbon footprint were the amount of household members, the amount of household equipments which needed LPG to operate, the amount of household equipments which needed electricity to operate and the duration of using electric equipments whose R2 power was as big as 90%. The duration of using electric equipments had the highest correlation with the value of 62.70 %. It is suggested that households should use energy saving equipments such as LED products; the government should consistently promote carbon saving movements; and to future research to calculate carbon footprint by using DNPI carbon calculator, or by using software LEAP.

STATUS THERMAL COMFORT PADA LINGKUNGAN ATMOSFER PERMUKIMAN DI WILAYAH KECAMATAN DENPASAR BARAT Komang Edy Indrawan Kusuma; I Wayan Kasa; I Nyoman Dhana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

The effect of residential atmosphere environment generally gives environment stress to the life of the dwellers. One of the environment stress source is the unfulfilment of thermal comfort. The rapid development of residential at Denpasar City cause the variation on building density that are low, medium, high, and very high density classifications. Residential configuration of each classification gives very strong influence to status of urban’s thermal comfort. Purpose of the research is to understand the thermal index profile PET, to identify the status of thermal comfort and to analyze the influence of Tmrt to thermal index PET of residential atmosphere environment at West Denpasar Sub-district area. The research was performed at residential atmosphere environment of West Denpasar Sub-district area by using RayMan model simulation to obtain thermal index profile PET. Sampling technique used the stratified random sampling method with data diversity that is used based on the buildings density. The thermal index profile PET of residential of low density classification is the lowest thermal index profile PET compared to the other three classifications, which are the medium, high, and very high density. One hundred percent of status of thermal comfort of residential atmosphere environment is in hot thermal stress and based on average thermal index PET is on physiological stress level of “Strong heat stress”. Tmrt is the most influential variable to thermal index PET. The concept to increase the status of thermal comfort of residential atmosphere environment at West Denpasar area used the bioclimatic approach. Investigation of status of thermal comfort of residential atmosphere environment at West Denpasar Sub-district area has given the directive of urban planning in improving and revitalized urban spaces.

PENERAPAN HAZARD ANALYSIS CRITICAL CONTROL POINT (HACCP) PADA PROSES PENGOLAHAN PRODUK IKAN TUNA BEKU DI UNIT PENGOLAHAN IKANPELABUHAN BENOA – BALI Nyoman Sutresni; Made Sudiana Mahendra; I Wayan Redi Aryanta
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Sistem manajemen mutu dan kemanan pangan yang diterapkan saat ini adalah HACCP (Hazard Analysis Critical Control Point).Faktor penunjang yang menjadi pra-syarat keefektifan penerapan HACCP sebagai sebuah sistem pengendalian mutu adalah terpenuhinya persyaratan kelayakan dasar (GMP dan SSOP).Untuk itu perlu diketahui tingkat penerapan kelayakan dasar (GMP dan SSOP), tingkat penerapan HACCP serta strategi penerapan HACCP.Penelitian ini dilakukan dengan metode cross sectional. untuk mengetahui tingkat penerapan kelayakan dasar (GMP dan SSOP) serta tingkat penerapan HACCP adalah berdasarkan pada jumlah penyimpangan minor, mayor, serius dan kritis.Penentuan strategi penerapan HACCP dengan menggunakan matrik analisis SWOT. Hasil penelitian menunjukkan bahwa tingkat penerapan kelayakan dasar dan tingkat penerapan HACCP pada 15 unit pengolahan ikan yaitu, terdapat 9 unit pengolahan ikan dengan klasifikasi tingkat A (baik sekali) dan 6 unit pengolahan ikan dengan klasifikasi tingkat B (baik).Strategi penerapan HACCP pada proses pengolahan produk ikan tuna beku di unit pengolahan ikan Pelabuhan Benoa-Bali yaitu strategi untuk meningkatkan jaminan mutu dan keamanan pangan serta kualitas lingkungan di lokasi penelitian. Artinya unit pengolahan ikan dilokasi penelitian harus menjaga dan mempertahankan posisi yang berada dalam kondisi yang baik serta melakukan perbaikan-perbaikan internal, baik yang menyangkut bidang produksi, kelembagaan serta pengelolaan lingkungan.Dari hasil penelitian ini dapat disimpulkan bahwa unit pengolahan ikan pada lokasi penelitian di Pelabuhan Benoa telah menerapkan kelayakan dasar (GMP dan SSOP) serta penerapan HACCP dengan baik. Hasil penelitian ini diharapkan dapat dipakai sebagai dasar penelitian lebih lanjut untuk jaminan mutu dan keamanan pangan serta kualitas lingkungan perairan pantai di Pelabuhan Benoa.

KAJIAN KESESUAIAN KUALITAS AIR UNTUK PENGEMBANGAN KERAMBA JARING APUNG DI PULAU SERANGAN, BALI N.M. Ernawati; A.P.W.K. Dewi
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

The marine water area of Serangan Island has been used for several activities such as aquaculture, captured fisheries, ships transportation, tourism and also area for leachate discharge from Suwung waste area. Those activities resulted in the decrease of water quality which has negative effect on the cage net culture activities, especially that low water quality decrease the immune system of the cultured organisms. So far, the feasibility of water quality for cage net culture activity in Serangan Island has not been identified. The objective of this study is to investigate the water quality and its feasibility for the development of cage net culture activity in that area. This study use descriptive and explorative methods to figure out the actual condition of water quality and its feasibility for cage net culture development in marine water area of Serangan Island. Some measured parameters are water depth, current velocity, temperature, salinity, pH, DO, BOD, Ammonia (NH3-N), oil and lipid content, and lead (Pb). The results show that in Serangan Island marine water area, the water quality range as follow: temperature 26-28 °C; Salinity 23-26,67 ppt; pH 7,4-7,9; dissolved oxygen (DO) 1,5-6 mg.l-1; BOD 6,1-8,2 g.l-1; NH3-N 0,4-0,9 mg.l-1; oil and lipid content <0,1; lead (Pb) cannot detected (<0,0036 mg.l-1); current velocity 0,2-0,6 cm.s-1; and the water depth 5,5 – 9,4 m. Generally, those measured water quality parameters are feasible for marine culture using cage net culture system.

HUBUNGAN PERILAKU MASYARAKAT DALAM PEMBERANTASAN SARANG NYAMUK DAN FAKTOR LINGKUNGAN DENGAN KEJADIAN DEMAM BERDARAH DENGUE DI WILAYAH PUSKESMAS I DENPASAR SELATAN DAN PUSKESMAS I DENPASAR TIMUR Dwi Jata; Nyoman Adi Putra; I.B.G. Pujaastawa
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Dengue hemorrhagic fever (DHF) is one of diseases that causes health problems in Indonesia and oftenly creates extraordinary events with great death. The purpose of this research is to discover relationship community behavior in mosquito nesting eradication and environmental factors with DHF incidence in 1st Public Health Center Denpasar Selatan and 1st Public Health Center Denpasar Timur. The research design used is observational, cross-sectional. Total sample of 82 households. Sampling was done in proportion sampling method. Results of the analysis of environmental variables associated with DHF incidence in 1st Public Health Center Denpasar Selatan: occupant density (p = 0.02), mobility (p = 0.01), the habit of hanging clothes (p = 0.04). 1st Public Health Center Denpasar Timur: mobility (p = 0.00), clogged water ditches (p = 0.00), containers water existance (p = 0.03), the habit of hanging clothes (p = 0.00). Knowledge, attitude and actions in 1st Public Health Center Denpasar Selatan and 1st Public Health Center Denpasar Timur statistically correlated with DHF incidence. As conclusion of the research results, in 1st Public Health Center Denpasar Selatan and 1st Public Health Center Denpasar Timur, that is mobility, the habit of hanging clothes, knowledge, attitude and actions strongly related with DHF incidence, while that is clogged water ditches, containers water existance and occupant density has no relation with DHF incidence. Public Health Center need to intensify health promotion, improves the quality of MNE (PSN), and the Provincial Health Service need to support Public Health Center on setting policies which necessary.

KONTAMINASI ESCHERICHIA COLI PADA MAKANAN JAJANAN DI KANTIN SEKOLAH DASAR NEGERI WILAYAH DENPASAR SELATAN Dewi Nuryani; Nyoman Adiputra; Ida Bagus Sudana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Snacks at the Public Elementary School Canteen has a huge potential in the nutrition of schoolchildren, as it also has a level of vulnerability that can cause diarrhea if not to be improved maximally .The purpose of this study was to determine the factors associated with the incidence of E. coli contamination in snacks in the canteen of the Public Elementary School at area of South Denpasar District. The research was conducted with cross-sectional design on 31 canteen of Public Elementary Schools in at area of South Denpasar District in January to March 2015 .The statistical test used was chi-square method. Positive E. coli contamination in food snacks of the Publick Elementary School Canteen at area of South Denpasar District were occur in amount of 71 % and 29 % negative. The factors related to the E. coli contamination in the snacks were foodstuffs ( p = 0.037 ) , storage of foodstuffs ( p = 0.041 ) , food- processing ( p = 0.037 ) , sanitary facilities ( p = 0.015 ) and power handlers ( p = 0.037 ) . The most dominant factors related to E. coli contamination in snacks of the canteens of Public Elementary School at area of South Denpasar District is sanitation facilities especially the water which have been used in process of the food-snack preparation .Suggested to all state elementary school cafeteria Region South Denpasar to improve environmental sanitation and water sources are more hygienic.

STUDI KUALITAS AIR TANAH DANGKAL DAN PENDAPAT MASYARAKAT SEKITAR TEMPAT PEMROSESAN AKHIR SAMPAH SUWUNG KECAMATAN DENPASAR SELATAN, KOTA DENPASAR I. W. Agus Eka Subrata Jaya; I Wayan Suarna; I Wayan Redi Aryanta
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Research has been conducted to determine the quality of shallow groundwater (dug-wells and shallow bore-wells) and the local communities opinions around the landfill Suwung. The method of determining the station was done by purposive sampling, where the station sampling was determined by selecting a place which was expected to represent the whole area.Water sampling of dug-wells was conducted by using a water sampler and the shallow bore-wells using a 2-liter bottle. Data was analyzed by descriptive comparative referenceto class I water quality of the Bali Governor Regulation No.8 of 2007. The public opinion data was obtained by using aquesioner filled by respondents who have and use wells and shallow bore wells for their daily needsand it was analyzed by using frequency distribution tables.The results showed that the quality of shallow groundwater (dug-wells and shallow bore-wells) did not meet water quality standards in accordance with the rules of the class defined in the Governor of Bali Regulation No. 8 of 2007. The water pollution index (PI) of dug-wells at a distance of 1-400 meters was in hearily polluted category, while water fromshallow bore-wells drilled at a distance of 1-200 meters was in the category of hearily polluted and at a distance of 201-400 meters was in the category of medium polluted.There was an increasing range of groundwater quality deterioration in 1997, 2008 and 2014. In 1997, contaminated shallow groundwater has occured at a distance of 80 meters, while in 2008, the pollution has occurred up to a distance of 375 meters and in the year of 2014 the contamination occurred from a distance of 1 meter to 400 meters. The average of score Pollution Index (PI) of Water wells in the year of 2008 amounted to 14.55, while in 2014 up to 15.44. It is estimated that the water quality of dug-wells and bore-wells will meet the quality standards in accordance with the value of the pollution index at a distance of over 5000 meters and 750 meters of the Suwung landfill waste.Most of the respondents who live in the vicinity Suwung landfill waste tend to give an opinion that the shallow groundwater (dug-wells and shallow bore-wells) has decreased quality as drinking water. Approximately 75% of respondents thought that the well water in their environment has been reduced in quality.

PEMANFAATAN BIOSISTEM TANAMAN UNTUK MENURUNKAN KADAR FENOL, AMONIA, ION KLORIDA, DAN COD DARI PROSES BIODEGRADASI AIR LIMBAH YANG MENGANDUNG RHODAMIN B Sri Dian Meita Sari; Wayan Budiarsa Suyasa; I Gede Mahardika
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

The biodegradatio nof Rhodamine B may not be directly result in CO2 and H2O, rather other pollutans such asphenol, ammonia, and chloride ions. The objective of this research are to determine the effectivity of thebiosys templants indegradating Rhodamine B and the capability to reducethe contents of phenol, ammonia, chloride ionsand COD.Concentration artificial waste Rhodamine B that used in this research are 1 mg/L. Seeding sediment using microorganism selected from dyeingwaste disposallocated in the village Pemogan, South Denpasar than disseminated into a bath biosystem in which hadgiven thesand, pebbles and Ipomeacarssicaulis. Furthermore artificial waste Rhodamine B poured into the biosystem and waste waterwere analyzed with the time rangeevery 6 hours from 0 until 48 hours.The results of the capability treatment system showed that the biosystems of plants was capable to reduce optimals levels of Phenol from 24 to 30 hours of processing amounted to 0.2906 mg / L, Ammonia from 24 to 36 hours of processing amounted to 0.1452 mg / L, Ion Klorida and COD from 18 to 30 hours of processing amounted to 2.127 mg / L and 3.848 mg / L. Biosystems plant is effective to lowering levels of phenol and ammonia (above 50%), but less effective in lowering levels of Chloride Ion and COD.

ANALISIS RISIKO BENCANA TANAH LONGSOR DI KECAMATAN SUKASADA, KABUPATEN BULELENG I Wayan Gede Eka Saputra; I.P.G. Ardhana; I Wayan Sandi Adnyana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 10 No 1 (2016)
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

Sukasada Sub-District is a region that is largely a hilly area with steep slopes, rainfall intensity is high enough and unstable ground conditions. This leads that the Sub-District of Sukasada becomes potential for the occurrence of landslides. Mitigation effort is therefore necessary to reduce the risk of landslides that may occur. The purpose of this study was to determine the level of threats, vulnerabilities and capacities of level landslides in Sub-District of Sukasada. In addition to the above objectives, the study also aims to formulate strategies for disaster risk reduction of landslides in the Sub-District of Sukasada. The results showed the threat of landslides in the Sub-District of Sukasada is covering 11.169 hectares or 69,51% of the total area. High threat level area is around 727 hectares, the threat level is covering 7.717 hectares and a low threat level area is around 2.725 hectares. The level of vulnerability of landslides in Sub- District of Sukasada ranges from moderate to high. The highest vulnerability level (0.83) is located in some villages, such as: Pancasari, Pegayaman, Panji and Panji Anom Village. While the lowest level of vulnerability (0.66) is in Padangbulia Village. The level of local capacity to landslides in the Sub-District of Sukasada is low, with the resistance area index of 40,25 or capacity level of 0,2349. The level of risk of landslides in the Sub-District of Sukasada is classified as moderate to high. Areas with moderate risk levels are covering 2.032 hectares and a high level of risk covering 7.171 hectares. Strategies that can be done to cope with disaster risk are to reduce the threat, reduce vulnerability and increase capacity. Areas with moderate risk level can be done non-structural mitigation. Structural mitigation can be done in areas with a high level of risk.

Page 1 of 2 | Total Record : 12

1 2

Filter by Year

2016 2016

Filter By Issues

All Issue Vol 18 No 1 (2024) Vol 17 No 2 (2023) Vol 17 No 1 (2023) Vol 16 No 2 (2022) Vol 16 No 1 (2022) Vol 15 No 2 (2021) Vol 15 No 1 (2021) Vol 14 No 2 (2020) Vol 14 No 1 (2020) Vol 13 No 2 (2019) Vol 13 No 1 (2019) Vol 12 No 2 (2018) Vol 12 No 1 (2018) Vol 11 No 2 (2017) Vol 11 No 1 (2017) Vol 10 No 2 (2016) Vol 10 No 1 (2016) Vol 9 No 2 (2015) Vol 9 No 1 (2015) Vol 8 No 1 (2014) Vol 7 No 2 (2012) Vol 7 No 1 (2012) Vol 6 No 2 (2011) Vol 6 No 1 (2011) Vol 5 No 2 Vol 5 No 1 Vol 4 No 2 Vol 4 No 1 Vol 3 No 2 Vol 3 No 1 Vol 2 No 2 Vol 2 No 1 Vol 1 No 2 More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota denpasar,

Bali

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota denpasar, Bali INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota denpasar,

Bali

INDONESIA