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PEMANFAATAN IKAN MANYUNG (Arius thalassiunus) SEBAGAI PUPUK BOKASHI UNTUK MEDIA TANAM BIBIT TREMBESI (Samanea saman) La-Upe, Muhammad Fajar Rahman; Achmad, Basir; Rukmini, Rukmini; Biyatmoko, Danang
EnviroScienteae Vol 20, No 1 (2024): ENVIROSCIENTEAE VOLUME 20 NOMOR 1, FEBRUARI 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v20i1.18839

Kusan Hilir Sub-district is one of the coastal sub-districts in Tanah Bumbu Regency where most of the people work as fishermen. Fish caught by fishermen that do not have high selling value such as otek fish or manyung fish, and tembang fish or sardinella fish are often thrown into the sea so that they can pollute marine waters. The remaining fish or fish that are wasted have organic value, both organic-N, organic-P, and organic-K. The purpose of this study was to analyze the effect of using otek fish bokashi, firewood husks, and subsoil soil on the growing power of trambesi plants and determine the best composition of fish bokashi produced based on biomass in plants. The research was carried out using the Completely Randomized Design (CRD) method with 6 treatments and 5 replications with 3 plants and placed randomly by doing random numbers in the excel application with the treatment code P0 100% subsoil soil, 0% fish bokashi, 0% burnt husk, P1 subsoil 90%, fish bokashi 5%, burnt husk 5%, P2 subsoil 80%, fish bokashi 10%, burnt husk 10%, P3 subsoil 70%, fish bokashi 15%, burnt husk 15%, P4 subsoil 60%, fish bokashi 20%, burnt husk 20%, and P5 soil 50%, fish bokashi 25%, burnt husk 25%. Data analysis used in this study used the Anova test followed by the DMRT (Duncan Multiple Range Test) test. The results of observations or weighing on the wet weight and dry weight of plant biomass show that the treatment with the composition of 50% soil planting media, 25% fish bokashi, 25% burnt husk with an average wet weight of 174.44g and a dry weight of 88.64g has a very significant effect on 90 day trambesi seedlings, although the treatment with the composition of 90% subsoil soil planting media, 5% fish bokashi, 5% burnt husk, and the composition of 80% subsoil soil planting media, 10% fish bokashi, 10% burnt husk is not significantly different.

KAJIAN SISTEM PENGELOLAAN SAMPAH DI KOTA PALANGKA RAYA DAN PENGARUHNYA TERHADAP KUALITAS AIR LINDI Yessica, Nadya; Biyatmoko, Danang; Akbar, Arief R. M.; Indrayatie, Eko Rini
EnviroScienteae Vol 19, No 3 (2023): ENVIROSCIENTEAE VOLUME 19 NOMOR 3, AGUSTUS 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v19i3.17803

Waste management in Palangka Raya City is in the Km Landfill. 14. The landfill is divided into 2 activities, namely waste management and leachate management installation. The waste management system is a method applied at the end point of waste processing. Waste collected at the landfill arrives at the landfill. The purpose of this study is to analyze waste generation, waste composition, and waste sources, analyze whether the waste management method affects the quality of leachate water and groundwater of the surrounding residents, and analyze the pollution index in the groundwater of the surrounding residents. This study uses a quantitative descriptive method by analyzing leachate and groundwater samples examined at the regional health laboratory. The results of these samples will be compared with leachate water quality standards, groundwater quality standards for sanitary hygiene purposes, and groundwater pollution index tests. The quality of leachate is unaffected by the operational method of waste processing. All leachate water samples for the parameters TSS and Cadmium are below the quality standard for final waste processing, except for the TSS value at station St2, this is because the wastewater is still in the waste pile area and has not yet entered the leachate management installation pond. The results of groundwater sample tests in several residents' homes for the pH parameter are below the quality standard. The pollution index results show that the water used daily is categorized as lightly polluted.

PERSEPSI MASYARAKAT DAN KAJIAN STRATEGI PENGEMBANGAN BIOGAS TERHADAP TEKNOLOGI BIOGAS DARI KOTORAN TERNAK SAPI DI KABUPATEN BANJAR Vardi, Lulu Vila; Biyatmoko, Danang; Sulaiman, Abrani; Yusriadi, Yusriadi
EnviroScienteae Vol 20, No 3 (2024): ENVIROSCIENTEAE VOLUME 20 NOMOR 3, AGUSTUS 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v20i3.20268

The Banjar district government has provided assistance to livestock communities and slaughterhouses to develop this biogas in order to reduce the impact of environmental pollution. The success of this development may depend on the perception of the farming community. Based on this, the aim of this research is to analyze and formulate a biogas development strategy and analyze public perceptions regarding the development of biogas technology from cow manure in Banjar Regency. This research was carried out in Banjar Regency with 4 (four) observation locations, namely Martapura Kota, Pengaron, Sungai Pinang and Mataraman Districts. This research was carried out with a SWOT analysis to find a suitable development strategy for biogas development in Banjar Regency and used descriptive analysis to explain the perceptions of the livestock farming community and non-breeding community towards the technology. biogas in Banjar Regency. Results show that 69.5% of both livestock and non-livestock communities strongly agree that untreated cow dung causes environmental pollution and disease. Additionally, 54.5% support converting manure into biogas, and 65% acknowledge the limited processing of biogas. The SWOT analysis places biogas development in quadrant I, indicating that the strategy should leverage Strengths to capitalize on opportunities (S-O). The recommended approach involves using the ample cattle population to reduce pollution and leveraging government support to enhance biogas facilities and infrastructure.

KAJIAN STATUS MUTU KUALITAS AIR SUNGAI DAN KUALITAS KIMIA TANAH PADA PERTAMBANGAN RAKYAT Aryani, Laily; Biyatmoko, Danang; Hadi, Abdul; Asyari, Mufidah
EnviroScienteae Vol 19, No 3 (2023): ENVIROSCIENTEAE VOLUME 19 NOMOR 3, AGUSTUS 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v19i3.17283

KAJIAN SISTEM PENGELOLAAN SAMPAH DI KOTA PALANGKA RAYA DAN PENGARUHNYA TERHADAP KUALITAS AIR LINDI Yessica, Nadya; Biyatmoko, Danang; Akbar, Arief R. M.; Indrayatie, Eko Rini
EnviroScienteae Vol 19, No 4 (2023): ENVIROSCIENTEAE VOLUME 19 NOMOR 4, NOVEMBER 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v19i4.17902

Waste management in Palangka Raya City is in the Km Landfill. 14. The landfill is divided into 2 activities, namely waste management and leachate management installation. The waste management system is a method applied at the end point of waste processing. Waste collected at the landfill arrives at the landfill. The purpose of this study is to analyze waste generation, waste composition, and waste sources, analyze whether the waste management method affects the quality of leachate water and groundwater of the surrounding residents, and analyze the pollution index in the groundwater of the surrounding residents. This study uses a quantitative descriptive method by analyzing leachate and groundwater samples examined at the regional health laboratory. The results of these samples will be compared with leachate water quality standards, groundwater quality standards for sanitary hygiene purposes, and groundwater pollution index tests. The quality of leachate is unaffected by the operational method of waste processing. All leachate water samples for the parameters TSS and Cadmium are below the quality standard for final waste processing, except for the TSS value at station St2, this is because the wastewater is still in the waste pile area and has not yet entered the leachate management installation pond. The results of groundwater sample tests in several residents' homes for the pH parameter are below the quality standard. The pollution index results show that the water used daily is categorized as lightly polluted.

ANALISIS KESESUAIAN RTRW PADA BIDANG PERTAMBANGAN BERDASARKAN RTRWP KALIMANTAN SELATAN DAN RTRWK DI KABUPATEN TAPIN Wibisono, Raden Rafiq Sepdian Fadel; Mahreda, Emmy Sri; Biyatmoko, Danang; Hafiziannor, Hafiziannor
EnviroScienteae Vol 19, No 4 (2023): ENVIROSCIENTEAE VOLUME 19 NOMOR 4, NOVEMBER 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v19i4.17816

As a province rich in natural resources, especially mining products, South Kalimantan (South Kalimantan) is also not free from problems in the environmental sector. The massive mining activity in the province of South Kalimantan has caused environmental damage and loss of land cover in South Kalimantan. This happened because 41 percent of the Meratus forest and other forests in South Kalimantan were already burdened with mining permits. Efforts to balance the use of natural resources and the environment are through spatial planning based on the achievement of environmental function sustainability. The purpose of this study is to analyze the suitability of the RTRW, analyze the factors that influence the suitability of the RTRW, and analyze how big the positive and negative impacts of the suitability of the RTRW are. This research was conducted by making a land use map that aims to see how the situation is in the field and compare it with a planning map using a Geographic Information System. The results of the comparison of the planning map and the conditions in the field show the suitability of land use. The results obtained using Tapin's RTRWK in IUP MINERBA are 15.22%, which means that the implementation of space utilization is not appropriate. The influencing factors are the development of settlements which are increasing every year very rapidly due to the increasing population. The positive impact is that the companies have helped to repair village roads that are used by the community to reduce the number of unemployed, increase regional income levels, and improve the economic welfare of the surrounding community. The negative impact is environmental damage and social conflict in the community, increasing the vulnerability to traffic accidents due to increased road users.

KAJIAN FLOKULAN POLIMER ANIONIK DENGAN METODE JAR TEST UNTUK PEMANFAATAN LUMPUR CAIR PT AIR MINUM BANDARMASIH (PERSERODA) Lailiani, Nurhidayah; Razie, Fakhrur; Biyatmoko, Danang; Lilimantik, Emmy
EnviroScienteae Vol 19, No 3 (2023): ENVIROSCIENTEAE VOLUME 19 NOMOR 3, AGUSTUS 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v19i3.17264

This study aims to identify the characteristics of the liquid sludge produced in IPA 1 A unit Yani PTAM Bandarmasih and analyze the effect of different doses of anionic polymer flocculants on the parameters of the quality standards of the Minister of Health Number 32 of 2017 for sanitary hygiene. This research was carried out using the experimental design experimental method in the Design Randomized Group consisting of 6 (six) treatments. Analysis of the data used includes identifying the characteristics of liquid sludge in situ. Analyzing the effect of different doses of anionic polymer by testing the jar test method with several combination treatments of anionic polymer flocculants on the decrease in parameters according to Permenkes Number 32 of 2017 will be analyzed using analysis of variance. Multiple regression equations to provide information about the relationship between the dependent variable and one or more independent variables used in the study. From the results of the study of Anionic Polymer Flocculants Using the Jar Test Method for Utilizing Liquid Sludge of PT Air Drinking Bandarmasih (Perseroda) it can be concluded that 1) Liquid sludge of PTAM Bandarmasih which has not been managed is still not suitable for sanitation hygiene water because there are several parameters whose values have not been meet the quality standards of Permenkes No. 32 of 2017, 2) After the addition of anionic polymer flocculants, the value of all parameters decreased, but what met the overall quality standard was a dose of 10 ppm.

POTENSI DAN STRATEGI PENGEMBANGAN EKOWISATA BUKIT MAMAKE DI AREAL IUPHKM MUTIARA DESA SARANG TIUNG KABUPATEN KOTA BARU Mulyadi, Sukma; Fitria, Abdi; Biyatmoko, Danang; Badaruddin, Badaruddin
EnviroScienteae Vol 20, No 3 (2024): ENVIROSCIENTEAE VOLUME 20 NOMOR 3, AGUSTUS 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v20i3.20266

The tourism potential of Bukit Mamake has increased with community participation and support from the Head of the South Kalimantan Forestry Service and the Regent of Kotabaru. This study aims to analyze the potential of Bukit Mamake ecotourism as a tourism destination and develop strategies in the development of Bukit Mamake ecotourism. The data obtained includes primary data from observation results, questionnaires, and interviews, as well as secondary data from research supporting information. The assessment uses the Guidelines for the Analysis of Areas of Operation of Natural Tourism Objects and Attractions (ADO-ODTWA) of the Director General of PHKA 2003, analyzed according to the screening criteria. Evaluation of the elements and sub-elements of each ODTWA criterion is used to classify the feasibility level of ODTWA potential for development. Data from potential tourist attractions are then assessed with a SWOT approach. Assessment followed ADO-ODTWA guidelines, with a score of 4.495 indicating average conditions and management. SWOT analysis placed Bukit Mamake in Quadrant 1 (positive; positive) with an aggressive strategy, highlighting its potential as a leading destination. Strategies include local government support for promotion, and collaboration to enhance community welfare through ticket revenue sharing, local employment, and business opportunities at the site.

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