Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
type: channel
description: Environmental Science Journal (esjo) is a publication media for research results, articles, and book reviews in the field of environmental science. esjo is a peer-reviewed and open-access journal, published twice a year in June and December by the Department of Environmental Science, Faculty of Science and Technology, University PGRI Palembang, Indonesia. e-ISSN 2963-4822. Environmental Science Journal (esjo) merupakan media publikasi hasil penelitian, artikel, dan resensi buku di bidang ilmu lingkungan. esjo adalah jurnal peer-review dan open access, diterbitkan dua kali setahun pada bulan Juni dan Desember oleh Prodi Sains Lingkungan Fakultas Sains dan Teknologi Universitas PGRI Palembang, Indonesia. e-ISSN 2963-4822
publisher: Universitas PGRI Palembang
language: en
publication name: Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
issn: 2963-4822
items: Fitoremediasi Kadar Logam Berat Kromium (Cr) pada Limbah Batik Menggunakan Eceng Gondok dan Kangkung Air
items: Studi Pengelolaan Air Limbah Domestik Di PT Pertamina Patra Niaga Fuel Terminal Baturaja Provinsi Sumatera Selatan
items: Pengelolaan Sampah Di Kawasan Permukiman Kumuh Bantaran Sungai Perkotaan
items: Penerapan Sistem Keselamatan Dan Kesehatan Kerja (K3) Di PT Perkebunan Nusantara I Regional 7 Pagar Alam Sumatera Selatan
items: Kontribusi AMDAL Terhadap Pencegahan Pencemaran Lingkungan Pada Proyek Pembangunan
items: Potensi Dan Strategi Pengembangan Sektor Ekonomi Melalui Wisata Alam Pinus Ciherang Di Kecamatan Cisayong Kabupaten Tasikmalaya
items: Jenis Bentos Dan Plankton Pada Sungai Jemile Kabupaten Muara Enim Provinsi Sumatera Selatan
items: Strategi Penanganan Bencana Banjir Di Wilayah Rawan Banjir : Studi Kasus Di Banjarmasin
items: Persepsi Masyarakat Nelayan Sondong Terhadap Alat Tangkap Sondong di Daerah Sungsang Banyasin Sumatera Selatan
items: Waktu Paparan Medan Magnet Extremely Low Frequency 300 ΜT Terhadap Daya Hantar Listrik Pada Proses Fermentasi Tempoyak
items: Pengaruh Pemberian Pupuk Organik Cair (POC) Limbah Cair Tahu Terhadap Pertumbuhan Tanaman Tomat (Solanum lycopersicum) Secara Hidroponik
items: Analisis Keanekaragaman dan Kelimpahan Plankton di Sungai Way Awi dan Hubungannya dengan Kualitas Air
items: Pemanfaatan Limbah Tandan Kosong Kelapa Sawit Menjadi Pupuk Kompos Di Desa Suka Damai Kecamatan Tunggal Jaya Musi Banyuasin
items: Uji Padatan Tersuspensi Total (TSS) Pada Sampel Air Limbah Sawit Secara Gravimetri
items: Analysis Of Hexavalent Chromium Metal Content Of River Water By Flame Atomic Absorption Spectrophotometer
items: Pemanfaatan Limbah Organik Menjadi Eco Enzyme Dan Kandungan Unsur Hara Makro Untuk Meningkatkan Kualitas Lingkungan
items: Peran Polisi Kehutanan Dalam Menanggulani Kegiatan Illegal Logging Di Taman Nasional Alas Purwo
items: Upaya Pengelolaan Sampah di Pemukiman Kumuh
items: Eksistensi Lahan Pasang Surut Untuk Pertanian Di Desa Mulya Sari Kabupaten Banyuasin
items: Ketahanan Lingkungan Dan Adaptasi Sosial Dalam Konteks Perubahan Iklim Di Kabupaten Provinsi Sumatera Selatan
items: Kesadaran Masyarakat Dalam Mengurangi Bencana Banjir Dilihat Dari Aspek Hukum Di Sumatera Selatan
items: Bencana Badai Siklon Tropis Di Indonesia
items: Aplikasi Fotokatalis TiO2 Dan Alternatifnya Untuk Degradasi Pewarna Sintesis Dalam Limbah Cair
items: Deteksi Cemaran Bakteri Pada Jamu Gendong di Pasar Km 5 Kecamatan Kemuning Kota Palembang
items: Analisis Menurunnya Kualitas Air Sumur Akibat Pembuangan Limbah Rumah Tangga Yang Tidak Tepat
items: Bank Sampah Sebagai Upaya Pengelolaan Sampah Di Perkotaan
items: Upaya Pelestarian Hutan Mangrove Melalui Pembibitan Di Desa Sungsang IV Kabupaten Banyuasin
items: Potensi Limbah Biomassa Sebagai Bioadsorben Dalam Menanggulangi Pencemaran Logam Berat
items: Variasi Pupuk Cair Limbah Tempe Terhadap Pertumbuhan Tanaman Sawi Caisim (Brassica juncea L.) Dengan Hidroponik Sistem Wick
items: Uji Efektivitas Ekstrak Jahe Merah (Zingiber officinale var. rubrum) Terhadap Pertumbuhan Jamur Candida albicans Dan Sumbangsihnya Pada Materi Fungi Di SMA/MA

Fitoremediasi Kadar Logam Berat Kromium (Cr) pada Limbah Batik Menggunakan Eceng Gondok dan Kangkung Air
type: item
description: The home-scale batik industry in Pekalongan, while contributing to the local economy, generates wastewater containing heavy metal chromium (Cr) and organic pollutants, posing environmental risks. This study evaluated the effectiveness of phytoremediation using Eceng gondok (Eichhornia crassipes), kangkong air (Ipomoea aquatica), and their combination to reduce Cr, BOD, COD, and TSS in batik wastewater. Experiments were conducted at three wastewater concentrations (25%, 50%, 100%) over 14 days. Results showed significant reductions in all parameters: Cr removal was highest with WS at 100% concentration (93.9%), BOD and COD decreased up to 90%, and TSS decreased up to 91.1% with the WH-WS combination. pH (6.9–7.3) and temperature (27–32.8°C) remained optimal. These findings indicate that WH, WS, and their combination provide an effective and eco-friendly approach for treating batik wastewater in Pekalongan.
subject: Articles
  topic: section
subject: Batik Textile Waste, Bioaccumulator, Heavy Metals Cromium
  topic: keywords
creator: Amnan Haris
creator: Ade Murti Muzaiyanah
creator: Andin Vita Amalia
creator: Sri Ngabekti
creator: Andhina Putri Heriyanti
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-12-12
publication date: 2025-12-12
starting page: 28
ending page: 37
doi: 10.31851/esjo.v4i1.20571

Studi Pengelolaan Air Limbah Domestik Di PT Pertamina Patra Niaga Fuel Terminal Baturaja Provinsi Sumatera Selatan
type: item
description: Industrial activities have the potential to produce solid, liquid, and gaseous waste from production processes and supporting activities. This condition also occurs at PT Pertamina Patra Niaga Fuel Terminal Baturaja, South Sumatra Province, as a fuel distribution company. The domestic wastewater produced has physical, chemical, and biological characteristics including pH, temperature, color, BOD, COD, TSS, oil and grease, and E-coli and coliform bacteria. Efforts made to minimize environmental impacts, the company implemented a study on domestic liquid waste management, especially greywater, through a treatment process and reuse as closed toilet rinse water. Wastewater treatment is carried out using a biofilter Wastewater Treatment Plant with a combination of anaerobic and aerobic processes. This study aims to assess the quality of wastewater in the inlet and outlet ponds of the WWTP. The research method uses primary and secondary data collection. The results of the analysis indicate that the quality of the processed wastewater has met the quality standards according to the Regulation of the Minister of Environment and Forestry Number P.68/MENLHK/Setjen/Kum.1/8/2016.
subject: Articles
  topic: section
subject: air limbah domestik, IPAL, kualitas air limbah, baku mutu lingkungan.
  topic: keywords
creator: Parasmita Anggraini
creator: Syaiful Eddy
creator: Andi Arif Setiawan
creator: Wahyu Saputra
creator: Jumingin Jumingin
creator: Ita Emilia
creator: Yunita Panca Putri
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-12-12
publication date: 2025-12-12
starting page: 38
ending page: 43
doi: 10.31851/esjo.v4i1.20880

Pengelolaan Sampah Di Kawasan Permukiman Kumuh Bantaran Sungai Perkotaan
type: item
description: Urban slum settlements that have developed along riverbanks face complex challenges related to waste management, which directly affect environmental quality and public health. Limited infrastructure, inadequate waste collection services, and community behaviors that do not yet support sustainable waste management are the main factors contributing to increased river pollution in these areas. This study aims to comprehensively examine the concepts, challenges, and strategies of waste management in urban riverbank slum settlements based on findings from previous studies. The method employed is a literature review, involving the analysis of relevant scientific articles, policy reports, and official documents at both national and international levels. The results indicate that waste management problems in riverbank areas are generally influenced by unequal access to waste services, weak policy enforcement, and limited community participation. Strategies commonly recommended in the literature include strengthening community-based waste management systems, improving infrastructure and waste services, integrating slum upgrading policies, and promoting sustainable environmental education. This review is expected to serve as a conceptual reference for policymaking and planning more effective and sustainable waste management in urban riverbank slum areas.
subject: Articles
  topic: section
subject: Sampah
  topic: keywords
subject: sungai
  topic: keywords
subject: permukiman kumuh
  topic: keywords
subject: perkotaan
  topic: keywords
creator: Wahyu Saputra
creator: Bianto Bianto
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-12-30
publication date: 2025-12-30
starting page: 10
ending page: 20
doi: 10.31851//esjo.v4i1.20879

Penerapan Sistem Keselamatan Dan Kesehatan Kerja (K3) Di PT Perkebunan Nusantara I Regional 7 Pagar Alam Sumatera Selatan
type: item
description: Occupational Safety and Health (OHS) is an important component in the operational activities of the plantation and agricultural processing industries because every operational activity has potential risks that require appropriate control. The purpose of this study is to examine the implementation of OHS at PT. Perkebunan Nusantara I Regional 7 Kebun Pagar Alam, South Sumatra in order to obtain an overview of the implementation of the OHS system implemented by the company and to understand the efforts made in creating a safe and structured work environment. Data collection methods were carried out through direct observation in the plantation and factory areas, interviews with workers and management, and review of documents related to OHS policies. The results of the study indicate that the company has implemented an OHS system, such as the use of personal protective equipment (PPE), provision of safety facilities, SOPs, an adequate work environment, and regular training for employees. However, there is still non-compliance by some workers in the use of PPE so that supervision and strengthening of the OHS culture are needed.
subject: Articles
  topic: section
subject: keselamatan kerja
  topic: keywords
subject: kesehatan kerja
  topic: keywords
subject: PTPN
  topic: keywords
subject: K3
  topic: keywords
subject: perkebunan teh
  topic: keywords
creator: Intan Novitri
creator: Panisean Nasoetion
creator: Sulastri Sulastri
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-12-12
publication date: 2025-12-12
starting page: 1
ending page: 9
doi: 10.31851//esjo.v4i1.20740

Kontribusi AMDAL Terhadap Pencegahan Pencemaran Lingkungan Pada Proyek Pembangunan
type: item
description: Environmental Impact Assessment (EIA) is an important instrument in ensuring that all development activities are carried out sustainably without neglecting environmental protection aspects. This study aims to examine the development of the concept, regulations, and role of EIA in environmental management through a literature review approach. Various scientific sources were used to explore how AMDAL has developed since the enactment of the initial provisions on environmental management to the latest regulations that strengthen AMDAL's position as an instrument for environmental licensing and supervision. The results of the study show that AMDAL has a strategic role in identifying potential negative impacts, formulating mitigation measures, and ensuring the integration of development policies and environmental sustainability. In addition, regulatory changes over time indicate an increase in the government's commitment to environmental protection through the improvement of the AMDAL mechanism. Thus, AMDAL has become an instrument that is not only normative but also operational in realizing environmentally conscious and sustainable development.
subject: Articles
  topic: section
creator: Rahmawati Rahmawati
creator: Yolan Salma Hanifa
creator: Cahya Darmawan
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-12-31
publication date: 2025-12-31
starting page: 21
ending page: 27
doi: 10.31851/esjo.v4i1.20709

Potensi Dan Strategi Pengembangan Sektor Ekonomi Melalui Wisata Alam Pinus Ciherang Di Kecamatan Cisayong Kabupaten Tasikmalaya
type: item
description: The Pinus Ciherang area, located in Sukamukti Village, Cisayong District, Tasikmalaya Regency, at the foot of Mount Galunggung, holds great tourism potential, particularly with the presence of beautiful pine forests and the waterfalls Curug Badak and Curug Ciherang. However, this exceptional potential has not been well managed, mainly due to the local community's lack of awareness about the valuable assets in their surroundings. As a result, the area has not developed optimally. To realize this potential and address the issue of unorganized management, a holistic development strategy needs to be implemented. The objective of this study is to formulate a sustainable development strategy for the Pinus Ciherang nature tourism area through the identification of local potentials, community empowerment based on Community Based Tourism (CBT), and the application of the 4A concept (Attraction, Accessibility, Amenity, and Ancillary) along with digital innovation to enhance the local economy. This study uses a literature review method. The approach involves applying the 4A strategy and the principles of Community Based Tourism (CBT). Through the 4A strategy, natural attractions such as pine forests and waterfalls can be optimized, accessibility to the location improved, supporting facilities for tourists provided, and appropriate service institutions established.
subject: Articles
  topic: section
subject: wisata alam
  topic: keywords
subject: Curug
  topic: keywords
subject: pengembangan
  topic: keywords
creator: Usman Usman
creator: Ismazhenar Ismazhenar
creator: Adam Lutfi Aldian
creator: Siti Fadjarajani
creator: Cahya Darmawan
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-06-23
publication date: 2025-06-23
starting page: 51
ending page: 57
doi: 10.31851/esjo.v3i1.18641

Jenis Bentos Dan Plankton Pada Sungai Jemile Kabupaten Muara Enim Provinsi Sumatera Selatan
type: item
description: Rivers are vital freshwater ecosystems that play an essential role in maintaining environmental balance and supporting aquatic life. The benthic and planktonic communities serve as bioindicators of water quality and form integral components of the aquatic food web. This study aims to analyze the structure of benthos and plankton communities in the Jemile River, Muara Enim Regency, South Sumatra, and to evaluate their relationship with water quality parameters. The findings revealed the presence of Baetidae larvae, indicating clean and well-oxygenated waters, alongside Chironomidae, which tolerate organically enriched substrates. Among plankton, Brachionus was found as an indicator of eutrophic conditions, and Gyrosigma served as a primary producer. The diversity of organisms observed suggests habitat quality variations influenced by domestic, agricultural, and mining activities around the river. This study highlights the complex ecological dynamics of the Jemile River and underscores the need for continuous monitoring to support sustainable water resource management.
subject: Articles
  topic: section
creator: Putri Anggraini
creator: Eva Suryani
creator: Rita Puspasari
creator: Moch. Zarwani
creator: Yunita Panca Putri
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-06-22
publication date: 2025-06-22
starting page: 35
ending page: 45
doi: 10.31851/esjo.v3i1.19190

Strategi Penanganan Bencana Banjir Di Wilayah Rawan Banjir : Studi Kasus Di Banjarmasin
type: item
description: The city of Banjarmasin is highly vulnerable to flooding due to its low-lying geographical conditions, numerous rivers, and significant projections of sea level rise. This study aims to examine the geographical and hydrological factors contributing to flood vulnerability in Banjarmasin, analyze the impacts and flood-affected areas, and evaluate sea level rise projections and the flood management strategies that have been implemented. The research employs a descriptive qualitative method to investigate the causes of flooding and the corresponding mitigation strategies. The findings indicate that flooding is caused by both natural factors and human activities, such as river pollution due to waste and poor drainage systems. Community participation remains low and tends to be seasonal. Flood mitigation efforts need to be strengthened through improved infrastructure, continuous public outreach, and active community involvement.
subject: Articles
  topic: section
creator: Natasya Zahwa Lestari
creator: Rosalina Kumalawati
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-06-20
publication date: 2025-06-20
starting page: 46
ending page: 50
doi: 10.31851/esjo.v3i1.18378

Persepsi Masyarakat Nelayan Sondong Terhadap Alat Tangkap Sondong di Daerah Sungsang Banyasin Sumatera Selatan
type: item
description: fisheries are the mainstay of the coastal community's economy, and Sondong fishing gear is still commonly used. Although Sondong is considered effective, it raises ecological concerns because it risks damaging the seabed habitat and produces high bycatch. This study aims to describe fishing communities' perceptions of Sondong fishing gear regarding its effectiveness and impact on fish resources and the environment. The study employed a quantitative descriptive approach with purposive sampling of active fishermen in Sungsang, conducted in November 2024. The results show that fishermen have a strong understanding of Sondong because it has been widely used and passed down informally. They perceive Sondong as an effective and profitable tool, though this perception is changing as catches decline. The ecological impact has not been widely recognized, and regulations tend to be rejected due to economic dependence. As fishermen's perceptions are more oriented toward the economy than ecology, an educational approach is needed to encourage the transition to more sustainable fishing gear.
subject: Articles
  topic: section
subject: Fishermen, Perception, Sondong Fishing Gear
  topic: keywords
creator: Helfa Septinar
creator: Yunita Panca Putri
creator: Ita Emilia
creator: Rita Puspasari
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-06-23
publication date: 2025-06-23
starting page: 64
ending page: 71
doi: 10.31851/esjo.v3i2.18983

Waktu Paparan Medan Magnet Extremely Low Frequency 300 ΜT Terhadap Daya Hantar Listrik Pada Proses Fermentasi Tempoyak
type: item
description: This study aims to analyze the exposure time of the Extremely Low Frequency 300 μT magnetic field on the electrical conductivity of the tempoyak fermentation process. The research method is the experimental method. The research sample was divided into two groups, namely the control group which was not exposed to magnetic fields and the experimental group, namely the group that was given exposure to the Extremely Low Frequency 300 μT magnetic field with a time of 20, 40, and 60 minutes. The data obtained were analyzed by the F test, if the exposure time of the Extremely Low Frequency 300 μT magnetic field had a significant effect, then continued with the BNT test. The results showed that the electrical conductivity value in the experimental group was higher than the control group. The value of electrical conductivity in the control group is 1147 μS/cm, the value of electrical conductivity at 20 minutes exposure is 1156 μS/cm-1268 μS/cm, 40 minutes exposure is 1177 μS/cm 1275 μS/cm, and 60 minutes exposure is 1187 μS/cm-1331 μS/cm. The longer the exposure time to the 300 μT Extremely Low Frequency magnetic field, the higher the tempoyak electrical conductivity value. From the F test that has been carried out, it is found that the exposure time of the Extremely Low Frequency magnetic field significantly affects the value of the tempoyak electrical conductivity (FCount = 26,839 > FTabel = 4,76) with a significant 5%.
subject: Articles
  topic: section
subject: Electrical Conductivity
  topic: keywords
subject: Fermentation
  topic: keywords
subject: Extremely Low Frequency
  topic: keywords
subject: Magnetic Field
  topic: keywords
subject: Tempoyak
  topic: keywords
creator: Ratna Ratna
creator: Jumingin Jumingin
creator: Atina Atina
rights: Copyright (c) 2025 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-06-24
publication date: 2025-06-24
starting page: 58
ending page: 63
doi: 10.31851/esjo.v3i2.18448

Pengaruh Pemberian Pupuk Organik Cair (POC) Limbah Cair Tahu Terhadap Pertumbuhan Tanaman Tomat (Solanum lycopersicum) Secara Hidroponik
type: item
description: This study aims to analyze the effect of liquid organic fertilizer (POC) from tofu waste on the growth of tomatoes (Solanum lycopersicum Mill.). The study was conducted in September - December 2024 at the Green House of the Faculty of Science and Technology, Universitas PGRI Palembang. Data were analyzed at the Biology Laboratory of the Business Science Center, Universitas PGRI Palembang. Data were obtained quantitatively using analysis of variance (ANOVA). The experimental design used was a Completely Randomized Design (CRD) with 6 treatments and 4 repetitions. The treatments in this study were the administration of liquid tofu waste fertilizer with concentrations of 0%, 5%, 10%, 15%, 20%, and 25%. The research data obtained were analyzed using Analysis of Variance (ANOVA) at the 5% level, and significantly different treatments were further tested with BNJ at the 5% level. carried out with Honestly Significant Differences (BNJ) at the 5% level. The results showed that liquid organic fertilizer (POC) from tofu liquid waste had no significant effect on the growth of plant height, number of leaves, stem diameter, and wet weight of tomato plants (Solanum lycopersicum Mill). The application of liquid organic fertilizer (POC) from tofu liquid waste with P4 treatment was the best result in all parameters, producing an average plant height of 7.15 cm, number of leaves 5 strands, stem diameter 0.05, and wet weight of tomato plants 0.22 grams.
subject: Articles
  topic: section
subject: fertilizer, tofu waste, tomato (Solanum lycopersicum).
  topic: keywords
creator: Ayu Wandira
creator: Trimin Kartika
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2025-02-08
publication date: 2025-02-08
starting page: 22
ending page: 34
doi: 10.31851/esjo.v3i1.18116

Analisis Keanekaragaman dan Kelimpahan Plankton di Sungai Way Awi dan Hubungannya dengan Kualitas Air
type: item
description: Plankton serves as a bioindicator that can be used as a marker for water quality related to water saprobity index. Way Awi River is a river flowing from the Susunan Baru area, passing through the Tandjungkarang region, and reaching the Garuntang area. Liquid waste from households is often directly discharged into the river, without passing through a containment system such as a septic tank, resulting in river pollution. To understand this relationship, this research was conducted to determine the biological condition of the Way Awi River based on plankton community structure, including abundance index, diversity index, evenness index, and dominance index, as well as its correlation with water quality using Pearson correlation test. The research was conducted in the Way Awi River with sampling taken at five different stations from October to December 2023. Water samples were analyzed using physical parameters including water temperature and turbidity, while chemical parameters observed were pH, DO, BOD, and COD. Based on the analysis of plankton community structure, it was found that the water of Way Awi River is in a moderately polluted condition.
subject: Articles
  topic: section
subject: Plankton
  topic: keywords
subject: Sungai Way Awi
  topic: keywords
subject: Struktur Komunitas
  topic: keywords
subject: Kualitas air
  topic: keywords
subject: Pencemaran
  topic: keywords
creator: Tina Pertiwi
creator: Tugiyono Tugiyono
creator: Gregorius Nugroho Susanto
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-12-17
publication date: 2024-12-17
starting page: 1
ending page: 21
doi: 10.31851/esjo.v2i2.16628

Pemanfaatan Limbah Tandan Kosong Kelapa Sawit Menjadi Pupuk Kompos Di Desa Suka Damai Kecamatan Tunggal Jaya Musi Banyuasin
type: item
description: Processing palm oil into palm oil produces solid waste in the form of empty palm fruit bunches (TKKS) which will cause environmental pollution. The aim of this research is to find out how to manage waste from empty oil palm fruit bunches into compost which is needed by plants as a natural nutrient. The research method uses experimental methods. The results of the research resulted in TKKS being able to be processed into compost by fermentation.
subject: Articles
  topic: section
creator: Ita Emilia
creator: Liani Ardila
creator: Putri Anggraini
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-06-01
publication date: 2024-06-01
starting page: 34
ending page: 39
doi: 10.31851/esjo.v2i2.15870

Uji Padatan Tersuspensi Total (TSS) Pada Sampel Air Limbah Sawit Secara Gravimetri
type: item
description: Palm oil liquid waste is a pollutant that has the potential to cause negative effects on the environment. This industrial waste is known to cause pollution, especially in water bodies. Through analysis of the chemical composition of TSS, the type of solid material dissolved in liquid waste can be identified. Gravimetry is an examination of the amount of a substance by weighing the results of the precipitation reaction. This research aims to determine the amount of suspended solids in palm oil wastewater using the gravimetric method. Based on the analysis that has been carried out, the highest Total Suspended Solid (TSS) value was obtained for sample A, namely 15.274 mg/L, sample B, namely 58.2 mg/L and sample C 57.1 mg/L. So the results can be stated that the Total Suspended Solid (TSS) value in palm oil wastewater is still below the quality standards contained in the Minister of Environment Regulation No. 05 of 2014.
subject: Articles
  topic: section
creator: M. Hapiz Hermansyah
creator: Yunita Panca Putri
creator: Andi Arif Setiawan
creator: Syaiful Eddy
creator: Jumingin Jumingin
creator: Wahyu Saputra
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-06-01
publication date: 2024-06-01
starting page: 27
ending page: 33
doi: 10.31851/esjo.v2i2.15828

Analysis Of Hexavalent Chromium Metal Content Of River Water By Flame Atomic Absorption Spectrophotometer
type: item
description: Population growth and intensified human activities have resulted in global environmental conditions experiencing increased risks to water quality. One of the serious threats to water quality is heavy metal contamination, including hexavalent chromium metal (Cr-VI). This study aims to analyze the levels of hexavalent chromium metal (Cr-VI) in river water with an analytical method that is in accordance with SNI 6989.53: 2010, the test method using an atomic absorption spectrometer (SSA)-Nyala. Based on the analysis that has been done on 2 samples (sample A and sample B), the value of hexavalent chromium levels in sample A is 0.035 mg/L and sample B is 0.0127 mg/L. So that the results can be stated that the hexavalent chromium (Cr-VI) levels in the river water are still below the quality standards based on PP RI No. 22 of 2021 concerning the Implementation of Environmental Protection and Management so that it is categorized as safe.
subject: Articles
  topic: section
subject: river water, hexavalent chromium, atomic absorption spectrophotometer (SSA)
  topic: keywords
creator: Atina Atina
creator: Suci Permata Sari
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-06-01
publication date: 2024-06-01
starting page: 14
ending page: 19
doi: 10.31851/esjo.v2i2.15725

Pemanfaatan Limbah Organik Menjadi Eco Enzyme Dan Kandungan Unsur Hara Makro Untuk Meningkatkan Kualitas Lingkungan
type: item
description: Organic waste is waste that comes from plants and creatures; if not managed properly, it will produce methane gas, which can damage life on earth. One type of organic waste is fruit peel waste. The aim of this research is to recycle organic fruit peel waste into eco-enzymes and test the levels of eco-enzyme macro nutrients. The method used is laboratory testing with spectrophotometric and absorbance tests. The research results were pH 3.5, N 526 mg/l, P 4.2 mg/l and K 2,900 mg/l.
subject: Articles
  topic: section
creator: Helfa Septinar
creator: Putri Anggraini
creator: Eva Suryani
creator: Rita Puspasari
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-06-01
publication date: 2024-06-01
starting page: 20
ending page: 26
doi: 10.31851/esjo.v2i2.15580

Peran Polisi Kehutanan Dalam Menanggulani Kegiatan Illegal Logging Di Taman Nasional Alas Purwo
type: item
description: Alas Purwo National Park has a variety of potential unique biodiversity and ecosystems, making it important in creating a sustainable relationship with the environment. Threats to the sustainability of conservation areas, one of which comes from illegal logging activities that have been categorized as extraordinary crimes. This article aims to answer problems related to illegal logging, the role of the Forestry Police and its obstacles in tackling illegal logging activities in Alas Purwo National Park. This research uses a qualitative approach in the form of a case study. Data collection methods by observation, in-depth interviews, documentation. Data analysis using interactive models, including the stages of data collection, data reduction, data presentation and conclusions.Various efforts have been made by the Forestry Police to tackle illegal logging activities, but there are still obstacles on the ground. Therefore, this article is expected to be a contribution of thought for policy makers, both at the regional and central levels.
subject: Articles
  topic: section
creator: Eko Setiawan
creator: Ismi Lufina
rights: Copyright (c) 2024 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2024-06-01
publication date: 2024-06-01
starting page: 1
ending page: 13
doi: 10.31851/esjo.v2i2.13874

Upaya Pengelolaan Sampah di Pemukiman Kumuh
type: item
description: Garbage has become a problem in various areas, especially in slum areas. The purpose of writing this article is to explain waste management efforts in slum settlements. The method for writing this article is literature study. The results of the literature study that has been carried out are found that there are eight efforts that can be made in managing waste in slum settlements, namely, first, conducting regular counseling about PHBS (Clean and Healthy Lifestyle), second, implementing the 3R (Reduce, Reuce, Recycle) program. third, transporting rubbish twice a week, fourth, providing rubbish bins and waste transport equipment in every household, fifth increasing the number of TPS (Temporary Shelters), sixth carrying out a waste bank program, seventh giving rewards to people who care about cleanliness and managing waste, and eight communities collaborate with the government and private sector in managing waste in slum settlements.
subject: Articles
  topic: section
subject: Pengelolaan sampah
  topic: keywords
subject: pemukiman kumuh
  topic: keywords
creator: Sukmaniar Sukmaniar
creator: Wahyu Saputra
creator: Parasmita Anggraini
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-12-02
publication date: 2023-12-02
starting page: 32
ending page: 36
doi: 10.31851/esjo.v2i1.13875

Eksistensi Lahan Pasang Surut Untuk Pertanian Di Desa Mulya Sari Kabupaten Banyuasin
type: item
description: Tidal land is land that is in a zone where it is still influenced by sea tides. This land is marginal and can still be developed while maintaining water availability and pyrite oxidation. In Sumatra, Kalimantan and Irian Jaya, tidal land has been opened through the transmigration program. This land was opened as agricultural land to meet the food needs of the community. One of the efforts in managing tidal land is water management. This research aims to determine the existence of tidal land as agricultural land in Mulya Sari village. The method used is field observation, data collection through direct interviews and related literature, and descriptive analysis. The results of the research show that for the existence of tidal land, the community in Mulya Sari village optimizes the channels built by orders and also those created by the community itself. The water conditioning in each plot of land and tertiary canals is maintained by the optimal operation of the automatic water gates. In addition, the water level must be above the ground water level to prevent oxidation of the pyrite layer. Under these conditions, the tidal land in Mulya Sari village continues to exist as agricultural land. Tidal land is land that is in a zone where it is still influenced by sea tides. This land is marginal and can still be developed while maintaining water availability and pyrite oxidation. In Sumatra, Kalimantan and Irian Jaya, tidal land has been opened through the transmigration program. This land was opened as agricultural land to meet the food needs of the community. One of the efforts in managing tidal land is water management. This research aims to determine the existence of tidal land as agricultural land in Mulya Sari village. The method used is field observation, data collection through direct interviews and related literature, and descriptive analysis. The results of the research show that for the existence of tidal land, the community in Mulya Sari village optimizes the ch…
subject: Articles
  topic: section
subject: Primary
  topic: keywords
subject: secondary
  topic: keywords
subject: tertiary canals
  topic: keywords
subject: worm canals
  topic: keywords
subject: pyrite
  topic: keywords
creator: Helfa Septinar
creator: Ita Emilia
creator: Yunita Panca Putri
creator: Eva Suryani
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-12-05
publication date: 2023-12-05
starting page: 8
ending page: 18
doi: 10.31851/esjo.v2i1.13623

Ketahanan Lingkungan Dan Adaptasi Sosial Dalam Konteks Perubahan Iklim Di Kabupaten Provinsi Sumatera Selatan
type: item
description: Climate change affects agriculture through its impact on plant growth, development and yield. Research on indications of climate change and its impact on rice production in Indonesia in South Sumatra This research aims to examine climate change and its impacts on rice production in Indonesia. This study uses data from temperature, bulk rain, agroclimate, and rice production as well as socio-economic data. Methodology This research is an explanatory descriptive study using the concept of risk assessment where risk (risk) is a function of danger (hazard) and vulnerability (vulnerability). Study results shows that in Indonesia there has been climate change with indications of increasing temperature, changes in rainfall patterns, changes in hitergraphs, and changes in Oldeman classification.
subject: Articles
  topic: section
creator: Joni Iswan
creator: Rahmawati Rahmawati
creator: Dwi Warsari
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-12-06
publication date: 2023-12-06
starting page: 19
ending page: 26
doi: 10.31851/esjo.v2i1.13434

Kesadaran Masyarakat Dalam Mengurangi Bencana Banjir Dilihat Dari Aspek Hukum Di Sumatera Selatan
type: item
description: Indonesia is a country that is prone to disasters. Based on BNPB data, from 2018 to 2019 there were 3,999 disasters. The total potential area of ​​flood hazard in South Sumatra Province as a whole is 6,476,932.00 Ha and is in the High class. The extent of flood hazards is broken down into 3 hazard classes. In reality, the survey results show that knowledge of disasters in Indonesia is still not accessible to the general public. There is a gap between disaster knowledge and existing knowledge at the community level. This is proven by the community's lack of responsiveness in protecting the surrounding environment, their lack of response to natural phenomena and their tendency to wait for the government to handle disasters. The success of this strategy is expected to increase public awareness of disasters so that they actively participate in flood prevention. The data collection technique used is in the form of a questionnaire or questionnaire. The results show that children who have environmental awareness in Plaju District are only around 50.57%. The value of children's environmental awareness based on the results of the questionnaire is still low, namely 49.86%. And from the survey results, the government must raise environmental awareness among the people of Plaju sub-district, which must be done by the government, the managers (RT/RW), one of which is the need for support and motivation from related parties such as the government in the form of counseling and providing capital to encourage its citizens to process waste into something useful. useful so that it can convince residents by creating jobs and minimizing waste.
subject: Articles
  topic: section
creator: Dwi Warsari
creator: Joni Iswan
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-12-05
publication date: 2023-12-05
starting page: 1
ending page: 7
doi: 10.31851/esjo.v2i1.13340

Bencana Badai Siklon Tropis Di Indonesia
type: item
description: Tropical cyclones are powerful storms. Usually the average radius is around 150-200km. This tropical cyclone is formed above the sea where the sea water temperature is warm, more than 26.5 degrees Celsius, and strong winds whose rotation has a speed of 63km/hour. BMKG said that in Indonesia there were at least 12 tropical cyclones that occurred in the archipelago from 2008-2021. This research method uses descriptive methods via the internet, then analyzed using qualitative methods. The impact of tropical cyclones is extreme weather changes in Indonesia whose impacts we can see and feel are significant. BMKG also states that tropical cyclones are dangerous storms because they have enormous strength. The life span of tropical cyclones usually ranges from 3-18 days Because tropical cyclones get energy from warm oceans, tropical cyclones weaken when they move into areas of water where the temperature is cold. Another name for tropical cyclones is "earth storm" which we usually know as "typhoon". Cyclone Dahlia is one of the many cyclones that grow in tropical areas. This natural phenomenon occurs at the end of the year in locations near Indonesian territory.
subject: Articles
  topic: section
subject: pemanasan global, badai,dampak
  topic: keywords
creator: Aisha Ramadhinia Annada
creator: Rosalina Kumalawati
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-12-02
publication date: 2023-12-02
starting page: 27
ending page: 31
doi: 10.31851/esjo.v2i1.11589

Aplikasi Fotokatalis TiO2 Dan Alternatifnya Untuk Degradasi Pewarna Sintesis Dalam Limbah Cair
type: item
description: Liquid waste containing synthetic dyes is a significant environmental problem, particularly in the textile industry, such as batik waste. Recent studies have shown the potential of TiO2 photocatalysis in reducing color and Chemical Oxygen Demand (COD) in such waste. In addition to TiO2, ZnO nanoparticles and ZrO2-TiO2 composites have also been tested as alternative photocatalysts for the degradation of synthetic dyes. The use of immobilized TiO2 nanoparticles on various substrates such as plastic sheets, hydrogels, or hybrid films has increased the efficiency of photocatalytic processes and allowed for the separation of photocatalysts from the waste after treatment. Furthermore, the combination of TiO2 with additives such as Mg, Ag, and Fe has enhanced the photocatalytic performance in removing synthetic dyes from wastewater. The use of TiO2-based photocatalytic membranes also enables simultaneous filtration and degradation of pollutants in wastewater treatment. In addition to degrading synthetic dyes, TiO2 photocatalysis has been successfully used to remove natural dyes like Congo red from industrial wastewater. Recent studies have also explored new synthesis methods to obtain TiO2 photocatalysts with enhanced properties, such as TiO2 nanocoating on nanocomposites or TiO2 nanocoating on porous materials. Overall, these studies demonstrate that TiO2 photocatalysis has great potential in liquid waste treatment, particularly in the degradation of synthetic dyes found in textile industry waste like batik waste.
subject: Articles
  topic: section
creator: Dui Yanto Rahman
creator: Rita Sulistyowati
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-06-30
publication date: 2023-06-30
starting page: 89
ending page: 105
doi: 10.31851/esjo.v1i2.12023

Deteksi Cemaran Bakteri Pada Jamu Gendong di Pasar Km 5 Kecamatan Kemuning Kota Palembang
type: item
description: The manufacture of herbal medicine must pay attention to sanitation and hygiene so that it is free from bacterial contamination. The presence of bacteria that exceeds the threshold set by BPOM RI can have a negative effect on health. This study aimed to analyze the total plate count and Escherichia coli contamination in herbal medicine at KM 5 Market, Kemuning District. This study used a survey method by making direct observations accompanied by sampling at the herbal medicine seller and continued with laboratory examinations. The results showed that the total plate number in herbal medicine gendong 1 was 41.5 x101 colonies/ml which was still below the threshold limit, herbal medicine gendong 2 was 185.5 x 105 colonies/ml and herbal medicine gendong 3 was 21.5 x 105 colonies/ml. above the threshold. Three samples of carrying herbal medicine tested negative for E.coli bacteria.
subject: Articles
  topic: section
creator: Vivin Pransiska
creator: Ita Emilia
creator: Dewi Novianti
creator: Dian Mutiara
creator: Rangga
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-06-30
publication date: 2023-06-30
starting page: 54
ending page: 60
doi: 10.31851/esjo.v1i2.12043

Analisis Menurunnya Kualitas Air Sumur Akibat Pembuangan Limbah Rumah Tangga Yang Tidak Tepat
type: item
description: Water is a basic need that must be fulfilled in everyday human life so that the quality of clean water must be used as a need for bathing, drinking, cooking, and so on. Apart from that, we want to reveal things that can contaminate this basic human need by conducting a literature review. The purpose of this literature analysis is to find out how many residents in this research area still dispose of household waste in an inappropriate manner or inaccurately in the placement of liquid and solid waste materials which will later have an impact on the surrounding environment. The research was conducted using a literature review. Construction of wells must comply with safe and good characteristics so that the quality of well water does not threaten human health. The standard distance of the well from the source of pollution that is generally used is 10 meters.
subject: Articles
  topic: section
creator: Elvi Sunarsih
creator: Abelia Anggraini
creator: Amri Anwar Sanusi
creator: Amrina Rosyada
creator: Anggun Wafiq Nurhaliza
creator: Junisa Anggraini
creator: Rizka Eka Putri
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-06-30
publication date: 2023-06-30
starting page: 68
ending page: 76
doi: 10.31851/esjo.v1i2.11191

Bank Sampah Sebagai Upaya Pengelolaan Sampah Di Perkotaan
type: item
description: Permasalahan terkait dengan sampah adalah permasalahan yang ada di wilayah perkotaan. Pengelolaan sampah yang baik sangat diperlukan di wilayah perkotaan, salah satu cara mengelola sampah yaitu dengan mengadakan bank sampah. Adapun tujuan dari penulisan artikel ini adalah untuk menjelaskan bank sampah sebagai upaya pengelolaan sampah di perkotaan. Metode yang digunakan dalam penulisan artikel ini adalah studi pustaka. Hasil studi pustaka ini menemukan bahwa pengelolaan sampah di perkotaan sangat memerlukan partisipasi antara pemerintah dan masyarakat, artinya pemerintah harus membuat kebijakan terkait dengan pengelolaan sampah dan masyarakat harus berperan aktif dalam mengelola sampah tersebut. Hasil lainnya yaitu bank sampah dapat menjadi solusi alternatif dalam mengelola sampah di perkotaan. Adanya bank sampah menjadikan masyarakat dididik untuk memilah sampah yang dapat diolah kembali dan menjadi bernilai ekonomis, sehingga dapat meningkatkan pendapatan masyarakat. Selain itu juga, adanya bank sampah dapat meringankan pemerintah dalam mengangkut sampah pada tempat pembuangan akhir, karena sebagian sampah telah ditempatkan di bank sampah.
subject: Articles
  topic: section
creator: Sukmaniar
creator: Wahyu Saputra
creator: Muhammad Hapiz Hermansyah
creator: Parasmita Anggraini
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-06-30
publication date: 2023-06-30
starting page: 61
ending page: 67
doi: 10.31851/esjo.v1i2.11960

Upaya Pelestarian Hutan Mangrove Melalui Pembibitan Di Desa Sungsang IV Kabupaten Banyuasin
type: item
description: Mangroves are typical coastal vegetation which one of the functions is as the main protector of coastal areas, where the existence of mangroves is very important but conditions are increasingly critical. In South Sumatra, the condition of mangroves, of 158,734 hectares, 20% are critical. The purpose of this research is how the nursery was carried out in the village of Sungsang IV, Banyuasin Regency and what types of mangroves were bred as an effort to preserve mangroves in South Sumatra and its surroundings. The benefit of this research is to get to know more about the wetland ecosystem. This research is a descriptive research with a qualitative approach. For collecting data, the writer uses a technique, namely observation, interview. Document. While qualitative data analysis is carried out interactively and continues continuously until complete, so that the data is saturated. Activities in the analysis consist of data condensation. The results of research on the location of a nursery area of ¼ hectare with 2 methods of seeding through propagules and mangrove seeds. Meanwhile, there are 12 mangrove species with 5 families. The mangrove festival was held in two places, namely Tanjung Api Api and Sungsang IV. And for the zoning of the Breech waters planted on the shoreline are Sonneratia alba and the embankment of Bruguiera gymnorrhiza while for planting in Tanjung Api Api the mangroves planted outside are Avicennia marina and Rhizophora apiculata on the inside.
subject: Articles
  topic: section
creator: Helfa Septinar
creator: Yunita Panca Putri
creator: Kiki Risky Midia
creator: Bianto Bianto
rights: Copyright (c) 2023 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2023-06-30
publication date: 2023-06-30
starting page: 77
ending page: 88
doi: 10.31851/esjo.v1i2.11920

Potensi Limbah Biomassa Sebagai Bioadsorben Dalam Menanggulangi Pencemaran Logam Berat
type: item
description: Biomassa is a product produced by plants, composed of hydrocarbon elements (C, H, O, and N) to form cellulose, hemicellulose, and lignin compounds consisting of active groups in the form of hydroxyl (-OH) and carboxylic (-COOH). This group can bind heavy metals. The potential distribution of biomass is found on the islands of Kalimantan, Sumatra, Java, Sulawesi, and Irian Jaya. The impact of the heavy metal Cd is in the form of kidney damage, bronchitis, gastrointestinal gas irregularities, and cancer. Impact of Pb has an impact on liver and kidney disease, gastrointestinal gas damage, and disrupted child growth. Impact of Mn has an impact on inhalation or damage to the respiratory system. Impact of Hg has an impact on respiratory system damage and flows plasma poisoning. Impact of Zn has a corrosive effect on the skin, and damages the respiratory membranes. Impact of Ar causes bronchitis and dermatitis. Factors that affect the adsorption of heavy metals by bioadsorbents, namely: adsorbent, grain size, degree of acidity, contact time, concentration, and porosity.
subject: Articles
  topic: section
subject: biomass, bioadsorbents, active groups, heavy metals, health effects
  topic: keywords
creator: Andi Arif Setiawan
creator: Syaiful Eddy
creator: Rangga Rangga
creator: Kiki Risky Midia
rights: Copyright (c) 2022 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2022-12-23
publication date: 2022-12-23
starting page: 29
ending page: 38
doi: 10.31851/esjo.v1i1.11126

Variasi Pupuk Cair Limbah Tempe Terhadap Pertumbuhan Tanaman Sawi Caisim (Brassica juncea L.) Dengan Hidroponik Sistem Wick
type: item
description: Utilization of tempe liquid waste from the boiling and soaking process can be made as liquid fertilizer. Liquid fertilizer contains beneficial bacteria to fertilize soil and plants. The role of beneficial bacteria in this liquid fertilizer is to bind nitrogen (N), phosphorus (P), potassium (K) and other elements for plant needs, so as to increase plant productivity. The purpose of this research was to examine variations in the application of liquid fertilizer from tempe waste to growth of caisim mustard plants (Brassica juncea L) with wick hydroponic system. This study despised a completely randomized with 5 treatment 4 nameli with. is P0 (control/no nutrition ), P1 (150 ml liquid fertilizer by tempe waste /liter of water), P2 (200 ml liquid fertilizer by tempe waste /liter of water), P3 (250 ml liquid fertilizer by tempe waste /liter of water), P4 (300 ml liquid fertilizer by tempe waste /liter of water). And four replicates. The data is analyzed by partial print analysis (ANSIRA). The parameters observed are the height of the plant, how much of leaves, the weigh . The results showed that giving nutrition of liquid fertilizer by tempe waste have a significant effect on plant height, number of leaves and wet height from caisim mustard plants (Brassica juncea L). The highest treatment was obtained at the dose 200 ml for all parameters with an average of height of plant was 16,5 cm, successively the average number of leaves was 8,25 strands, and a wet weight of plant was 2,85 grams.
subject: Articles
  topic: section
creator: Yunita Panca Putri
creator: Inka Dahlianah
creator: Jumingin Jumingin
creator: Suhal Nur Rahma
creator: Bianto Bianto
rights: Copyright (c) 2022 Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan
date: 2022-12-23
publication date: 2022-12-23
starting page: 18
ending page: 25
doi: 10.31851/esjo.v1i1.11072

Uji Efektivitas Ekstrak Jahe Merah (Zingiber officinale var. rubrum) Terhadap Pertumbuhan Jamur Candida albicans Dan Sumbangsihnya Pada Materi Fungi Di SMA/MA
type: item
description: Candida albicans is a pathogenic fungal species from the deuteromycota group. This fungal species is the cause of opportunistic infections called candidiasis of the skin, mucosa, and internal organs of humans. Traditionally, red ginger extract (Zingiber officinale var. rubrum) has been used for various ingredients such as increasing endurance, overcoming inflammation, coughs, wounds, and allergies due to insect bites. This study aims to test the effectiveness of red ginger extract (Zingiber officinale var. rubrum) against the fungus Candida albicans and to determine the concentration of inhibition of red ginger extract (Zingiber officinale var. rubrum) which can inhibit the growth of Candida albicans. This research method uses experimental methods and The design of this study was Completely Randomized Design with 4 treatments and 6 repetitions. The data analysis technique used ANOVA analysis of variance to examine the differences between more than two groups. The concentrations used in this study were 25%, 50%, and 100%, and the negative control used DMSO. Based on the results of the research with a test level of 1% that the red ginger extract (Zingiber officinale var. rubrum) on the growth of the fungus Candida albicans gave a very significant effect because Fcount > Ftable (78.325>3.10) against the fungus Candida albicans so Ha was accepted, H0 was rejected. The highest average inhibition zone in this study was at a concentration of 100% with a value of 13.14, the average 50% inhibition zone resulted in a value of 11.19 mm and the lowest average inhibition zone was at a concentration of 25% with a value of 9.77 mm. This shows that red ginger extract (Zingiber officinale var. rubrum) has an effect on the growth of the fungus Candida albicans. As for the results of the Duncan's Real Distance Difference Test (BJND) at the treatment concentrations P0, P1, and P3 there were real differences at distances 1, 2 and 3 which were significantly different
subject: Articles
  topic: section
creator: Erlita erlita
creator: Jhon Riswanda
creator: Ummi Hiras Habisukan
rights: Copyright (c) 2022 Environmental Science Journal (esjo)
date: 2022-12-23
publication date: 2022-12-23
starting page: 39
ending page: 53
doi: 10.31851/esjo.v1i1.10928