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Journal articles on the topic 'Waste bioma'

Author: Grafiati

Published: 14 March 2023

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1

Anwar, Syaiful, Johannes Hutabarat, and Vivi Endar Herawati. "Performa Peningkatan Lemak Dan Asam Lemak Linoleat Dari Daphnia Sp. Dengan Menggunakan Fermentasi Kotoran Burung Puyuh, Roti Afkir, Dan Ampas Tahu." Bioma : Berkala Ilmiah Biologi 19, no. 2 (2018): 150. http://dx.doi.org/10.14710/bioma.19.2.150-158.

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Daphnia sp. was natural feed which could adequate the needs of fish fry growth. Fats and fatty acids was main factor which very influenced the success of reproduction and live for hatched larva fish. Fats had important role as the main source. The lack of essencial fatty acid could impact the decrease of fish growth and reproduction. The purpose of this research were to found out the best treatments and the effect of fermented quail feces, bread waste, and tofu waste towards the growth, and increased fats and linoleic fatty acid from Daphnia sp.. The methods of this research was used experimen

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Isnawati, I., Irkham Mahmudi, Dian N. Khayati, Tri W. Utami, Kiki E. Purwanti, and Maria Ulfa. "Pengaruh Penambahan Limbah Kertas 80% dan Kayu 20% Sebagai Alternatif Media Tanam Jamur Tiram Putih (Pleurotus ostreatus)." Bioma : Berkala Ilmiah Biologi 21, no. 2 (2019): 139–45. http://dx.doi.org/10.14710/bioma.21.2.139-145.

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Paper waste is an organic residual that has not been widely utilized and its existence around us. The high cellulose content in paper waste allows it to be used as a media for cultivating white oyster mushrooms. This aims to compare the speed of mycelium propagation from different concentration of paper in each growing medium. The study used a Completely Randomized Design (CRD) with six treatments and five repeattation. The treatment used is the difference in the composition of 0% paper waste media (control); 20% of paper waste; 40% of paper waste; 60% of paper waste; 80% of paper waste; and 1

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Nailulmuna, Zumalallail, P. Pinandoyo, and Vivi Endar Herawati. "Pengaruh Pemberian Fermentasi Kotoran Ayam Roti Afkir Dan Ampas Tahu Dalam Media Kultur Massal Terhadap Pertumbuhan Dan Kandungan Nutrisi Daphnia sp." Bioma : Berkala Ilmiah Biologi 19, no. 1 (2017): 47. http://dx.doi.org/10.14710/bioma.19.1.47-57.

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Daphnia sp. is one kind of natural food that has many advantages. Some advantages of Daphnia sp. is a high nutrient content, according to the size suitable for fish larvae, and the provision of Daphnia sp. in the form of life does not cause a decrease in water quality. Nutrition content on the Daphnia sp. became from the suspended organic and the bacteria which was obtained from the fertilizer that added to the culture media. This research was aimed to found out the effect of fermented quail feces, bread waste, and tofu and determine the best treatment to generate the biomass growth, and the n

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Hafizhah, Reka, and Riche Hariyati. "Pengaruh Pemberian Kompos Sampah Rumah Tangga Terhadap Pertumbuhan Chlorella vulgaris Pada Skala Laboratorium." Bioma : Berkala Ilmiah Biologi 14, no. 2 (2012): 73. http://dx.doi.org/10.14710/bioma.14.2.73-77.

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Accumulation household organic waste caused environtment disturbances such as bad odor, methan occur, stoppage canal water, and disease spread. Organic waste processing are needed in order to reduce this problem. Processing household waste into composs was one way to reduce organic waste accumulation. The objective of this study is to determine optimal dose household composs for Chlorella vulgaris growth. Research are done in two phase within 9 days of each. Composs liquid doses for main research are 6%,7%,8%, 10%, and Walne fertilizer used as control. Result show effect of household composs o

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Fitriyanto, Eko Bambang, Tri Retnaningsih Soeprobowati, and Riche Hariyati. "Kemampuan Chaetoceros calcitrans (Paulsen) Takano dalam Menurunkan Kadar Logam Berat Tembaga (Cu) pada Limbah Tekstil." Bioma : Berkala Ilmiah Biologi 18, no. 2 (2016): 102. http://dx.doi.org/10.14710/bioma.18.2.102-106.

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Textile industries produce waste as one of the industrial product processing. One of pollutants in liquid waste is heavy metal ion. The heavy metals which were found in textile waste is Copper. Copper is one of the metals which are needed in trace element and essentially for the organism. But if its amounts were high, the function will change as a toxin in the body. Physical and chemical remediation method need expensive price but it is not effective. Another alternative method that can be used is bioremediation with micro algae, called phycoremediation. One of micro algae that was used for ph

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Cahyaningrum, Emi, W. Wijanarka, and Arina Tri Lunggani. "Isolasi dan Pengaruh Monosodium Glutamat terhadap Pertumbuhan Bakteri Proteolitik Limbah Cair Tahu." Bioma : Berkala Ilmiah Biologi 23, no. 2 (2021): 84–90. http://dx.doi.org/10.14710/bioma.23.2.84-90.

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The tofu industry in Indonesia is growing rapidly. Tofu liquid waste is usually discharged into the waters and causes water pollution. An efficient way to overcome this problem is to utilize tofu liquid waste. Tofu liquid waste contains proteolytic bacteria that are useful in industry. The increase in bacterial growth is done by adding substances, one of which is the addition of Monosodium Glutamate (MSG). MSG contains glutamate which plays a role in protein synthesis. This study aims to isolate proteolytic bacteria and determine the effect of MSG on the growth of proteolytic bacteria in tofu

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Prambodo, Muhammad Sindhunata, Riche Hariyati, and Tri Retnaningsih Soeprobowati. "Spirulina platensis Geitler sebagai Fikoremediator Logam Berat Pb Skala Laboratorium." Bioma : Berkala Ilmiah Biologi 18, no. 2 (2016): 64. http://dx.doi.org/10.14710/bioma.18.2.64-69.

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Industrial waste contributes the heavy metals pollution in the environment, especially in the water. One of the heavy metals that pollute the environment is lead (Pb). Lead is a substance that is harmful to organisms, especially humans, both adults and children. Solutions to tackle Pb pollution isby remediation process. Physical and chemical remediation methods usually costly and ineffective. One of the alternative methods which is used is the bioremediation uses microalgae or called as phycoremediation. One of microalgae which is used as agents of phycoremediation is Spirulina platensis Geitl

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Muhammad, Fuad, Sambas Basuni, Aris Munandar, and Herry Purnomo. "Kajian Daya Dukung Ekowisata Hutan Mangrove Blanakan, Subang, Jawa Barat." Bioma : Berkala Ilmiah Biologi 14, no. 2 (2012): 64. http://dx.doi.org/10.14710/bioma.14.2.64-72.

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Growth in tourist arrivals at ecotourism mangrove in Blanakan can cause a threat to the preservation of conservation areas and tourist attraction. This happens when the utilization of the region exceeds its carrying capacity. The aims of This study to identify the carrying capacity of ecotourism mangrove in Blanakan as conservation areas are used for tourism activities. The results showed that the carrying capacity the ecotourism mangrove in Blanakan is 425 visitors per day. Pollution load simulation results showed that ecotourism mangrove Blanakan had suffered pollution by phosphate, ammonia

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Septiani, Arom, W. Wijanarka, and MG Isworo Rukmi. "Produksi Enzim Selulase Dari Bakteri Serratia marcescens KE-B6 Dengan Penambahan Sumber Karbon, Nitrogen dan Kalsium Pada Medium Produksi." Bioma : Berkala Ilmiah Biologi 19, no. 2 (2018): 159. http://dx.doi.org/10.14710/bioma.19.2.159-163.

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The waste of cellulose in the agro-industry can be reduced by decomposing the cellulose polymer into glucose. This process was carried out by cellulase enzyme (EC 3.2.1.4) produced by cellulolytic bacteria. Bacteria required food as nutrition to survived their life, can be obtained through growth medium or enzyme production medium. Carbon, nitrogen and calcium belong to the essential nutrients contained in growth medium and enzyme production medium. The purpose of this study is to determine the effect of the addition of carbon, nitrogen and calcium source and the time of incubation on the prod

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Cândido, Thayná Rhomana da Silva, Rafael de Souza Mendonça, Uiara Maria de Barros Lira Lins, et al. "Production of biosurfactants by Mucoralean fungi isolated from Caatinga bioma soil using industrial waste as renewable substrates." Research, Society and Development 11, no. 2 (2022): e13411225332. http://dx.doi.org/10.33448/rsd-v11i2.25332.

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In this work it was investigated the potential of Mucorales fungi isolated from the Caatinga of Pernambuco state for production of biosurfactants using renewable substrates. The strains (Mucor circinelloides UCP 0005, M. circinelloides UCP 0006 and Rhizopus arrhizus UCP 1609) were cultivated in alternative culture media consisting of instant noodle waste (INW), corn steep liquor (CSL) and post-frying soybean oil (PFSO), according to conditions established by a 23 full-factorial design (FFD). The production of biosurfactants was evaluated by determining surface tension and emulsification index

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Maya Evita, Isnaini Nurul, Riche Hariyati, and Jafron Wasiq Hidayat. "Kelimpahan dan Keanekaragaman Plankton Sebagai Bioindikator Kualitas Air di Perairan Pantai Sayung Kabupaten Demak Jawa Tengah." Bioma : Berkala Ilmiah Biologi 23, no. 1 (2021): 25–32. http://dx.doi.org/10.14710/bioma.23.1.25-32.

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Sayung coast is a area with a growing residential, sea ranching, and industrial area. Those aspects produce create waste that could harm the environment, directly or indirectly. Plankton is a biologic component that is used to indicate the changes of water quality in waters that has been polluted. These goals of this research are to know the water quality in Sayung coast area from the abundance of the plankton, physical-chemical parameter of the water, and also the status of water saprobity. The samples are taken in July 2017 and April 2018, in Sayung coast waters, Demak. Plankton sampling and

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Samudra, Sesilia Rani, Tri Retnaningsih Soeprobowati, and Munifatul Izzati. "Komposisi, Kemelimpahan dan Keanekaragaman Fitoplankton Danau Rawa Pening Kabupaten Semarang." Bioma : Berkala Ilmiah Biologi 15, no. 1 (2013): 6. http://dx.doi.org/10.14710/bioma.15.1.6-13.

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Rawa Pening is a semi natural lake which is utilized for hydro-electric power plant, caged fish culture, irrigation, and tourism. It belongs to one of the fifteen lakes which receives national priority to be saved and preserved because of its very poor condition as a result of eutrophication, sedimentation and degraded water quality. Eutrophication of Rawa Pening comes from the Water Catchment Area, originating from farms, animal husbandry, domestic and industrial waste around the lake, and also from the water body itself, that is from caged fish culture. The fertility criteria of the lake wat

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Nafisah, Hidayatun, Sri Pujiyanto, and Budi Raharjo. "Isolasi Dan Uji Aktivitas Kitinase Isolat Bakteri Dari Kawasan Geotermal Dieng." Bioma : Berkala Ilmiah Biologi 19, no. 1 (2017): 22. http://dx.doi.org/10.14710/bioma.19.1.22-29.

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Chitinase (EC.3.2.2.14) is an enzyme which can degradatechitin became N-acetilglucosamin. Chitinase has many benefits made the demand of it increases. High demands spur its availability in large quantities, cheap, fast production, resistant to any physical factor and chemical environment. Rapid and resistant enzyme production to environment factor can be obtained using chitinolitic bacteria of Geothermal Dieng. The utilization of chitin as bacterial growth substrate from waste of shell crab can be done considering high prices of commercial chitin on the market. The purpose of the research is t

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Ngadianto, Agus, Ragil Widyorini, and Ganis Lukmandaru. "Karakteristik Papan Partikel Limbah Kayu Mahoni dengan Perlakuan Pengawetan Asap Cair." Jurnal Nasional Teknologi Terapan (JNTT) 1, no. 1 (2017): 1. http://dx.doi.org/10.22146/jntt.34081.

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This research focused on the characteristics of particleboard made from preservation treated-particl es. Mahagony wood bioma ss waste was used as raw material. Liquid smoke at different concentrations (0%, 2.5%, and 5%) was applied for 24hours onto the particles. After dried in air dry condition, the particles were mixed with urea formaldehyde resin (7.5% and15%), and then were pressed using hot pressing system at 150oC for 10 minutes. The result showed that the particleboardusing 15% urea formaldehyde resin and made form 5% liquid smoke treated-particles provided the best performance, thatmet

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Lima, Vanderlânia Galdino da Silva, Monica Maria Pereira da Silva, Rayanne Ferreira Faustino, and Giceli Ferreira Barbosa. "RESÍDUOS SÓLIDOS E IMPACTOS ADVERSOS SOBRE O BIOMA CAATINGA EM MUNICÍPIO PARAIBANO DE PEQUENO PORTE / SOLID WASTE AND ADVERSE IMPACTS ON THE CAATINGA BIOME IN A SMALL PARAIBAN MUNICIPALITY." Brazilian Journal of Development 6, no. 9 (2020): 70593–614. http://dx.doi.org/10.34117/bjdv6n9-492.

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Lanssanova, Luciano Rodrigo, Jaime Antônio Ubialli, Julio Eduardo Arce, Allan Pelissari, Cyro Matheus Favalessa, and Ronaldo Drescher. "AVALIAÇÃO DE FUNÇÕES DE AFILAMENTO PARA A ESTIMATIVA DE DIÂMETRO DE ESPÉCIES FLORESTAIS COMERCIAIS DO BIOMA AMAZÔNICO MATO-GROSSENSE." FLORESTA 43, no. 2 (2013): 215. http://dx.doi.org/10.5380/rf.v43i2.26518.

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O objetivo do presente trabalho foi ajustar, avaliar e selecionar funções de afilamento para a estimativa de diâmetros ao longo do fuste para espécies florestais comercialmente exploradas na Amazônia Mato-grossense. O estudo foi desenvolvido em unidades de manejo florestal, em áreas de Floresta Amazônica, localizadas no município de Santa Carmem, estado do Mato Grosso. Para o ajuste das funções de afilamento, foram cubadas 449 árvores das espécies florestais Goupia glabra, Qualea albiflora, Trattinnickia burseraefolia, Erisma uncinatam e Mezilaurus itauba. Foram ajustados os modelos não segmen

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Tsegay, Merhawi K., and L. T. Sukhenko. "Using local micro-biota to extract biodegradable plastics from food waste through a natural fermentation process." Proceedings of the Voronezh State University of Engineering Technologies 83, no. 2 (2021): 133–36. http://dx.doi.org/10.20914/2310-1202-2021-2-133-136.

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The main problems of mankind in recent decades are the accumulation of various industrial, agricultural, and food production wastes. Their ineffective disposal and management practices have a detrimental effect on human health and cause environmental pollution, which requires urgent action. Food waste has become a complex phenomenon lately, attracting the attention of scientists, consumers, and activists. This study aims to apply the biotechnology of converting food waste into crystals of polylactic acid (PLA), a monomer for biodegradable plastic. A food waste sample is taken from the student

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Mastur, Mastur, Oscar Yanuarianto, Dedy Supriadin, Ridwan Saedi, Yusuf Akhyar Sutaryono, and Sukarne Sukarne. "The Potential of Corn Waste (zea mays L.) as Ruminants Feed in Bolo District, Bima Regency." Jurnal Biologi Tropis 22, no. 2 (2022): 668–74. http://dx.doi.org/10.29303/jbt.v22i2.3682.

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Corn straw as agricultural waste is a source of feed for ruminants which has a high fiber content and still contains good nutritional value and is sufficiently available. Unfortunately, this potency has not been fully utilized by the farmer as animal feed. This condition is found in almost all regions in NTB because we still see a lot of corn straw or corn waste in general, a lot of which is wasted even burned by the community. One of the efforts that need be made so that it can be used as a source of feed is by knowing the production of corn straw and its potential as feed for ruminants in Bo

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Kullman, Marilynn A., Karen A. Kidd, Cheryl L. Podemski, Michael J. Paterson, and Paul J. Blanchfield. "Assimilation of freshwater salmonid aquaculture waste by native aquatic biotaThis paper is part of the series “Forty Years of Aquatic Research at the Experimental Lakes Area”." Canadian Journal of Fisheries and Aquatic Sciences 66, no. 11 (2009): 1965–75. http://dx.doi.org/10.1139/f09-128.

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An experimental finfish aquaculture farm was operated in a small lake at the Experimental Lakes Area in northwestern Ontario, Canada. In this study, we used the distinct and enriched carbon and nitrogen isotope ratios (δ13C and δ15N) of rainbow trout ( Oncorhynchus mykiss ) feed and waste to determine whether the operation provided a novel source of energy for native biota. For 1 year prior to and for 3 years during the cage culture, we collected littoral, pelagic, and profundal invertebrates and minnows from the experimental and reference lakes. In both the second and third years of aquacultu

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Harefa, Nelius, Arifman Gulo, and Saronom Silaban. "Analysis of BOD and COD levels for home industry wastewater: A case study in a sewage streams." Jurnal Pendidikan Kimia 13, no. 1 (2021): 38–47. http://dx.doi.org/10.24114/jpkim.v13i1.24142.

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Environmental pollution caused by waste is pollution that very dangerous for living things. In particular, water pollution, waste that is disposed of through waterways will disrupt the water ecosystem which will have an impact on human life. On the other hand, the development of entrepreneurship such as home industry has a positive impact on society, especially in terms of the economy. Therefore, water pollution indicators are needed that can be used as guidelines in treating wastes such as BOD and COD. In this study, analyzed the levels of BOD and COD from home industry wastewater in the Cawa

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Yamaguchi, Yasuyuki, and Masao Yukumoto. "Environmental Application of Carbide Produced from Biomas Waste." Journal of the Japan Society of Powder and Powder Metallurgy 51, no. 8 (2004): 611–17. http://dx.doi.org/10.2497/jjspm.51.611.

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Giri, Jyoti, and Rameshwar Adhikari. "Urgency of Proper E-Waste Management Plan in Nepal: An Overview." Nepal Journal of Science and Technology 19, no. 1 (2020): 107–18. http://dx.doi.org/10.3126/njst.v19i1.29790.

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Electrical and electronic gadgets (or E-gadgets) have become indispensable components of our daily life these days. As today’s electrical and electronic devices become tomorrow’s waste, the potential hazards of these materials in an open environment are significant, as they can contaminate soil, drinking water, air and thus directly affecting human health and surrounding biota. With time, the random disposal of these wastes may lead to a disastrous situation. Although Nepal is one of the least developed countries, also in terms of electrical and electronic equipment, we are importing the high-

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Akhwady, Rudhy, Muhammad Akhyar Maududi, Dwi Chandra Dewi, and Oktiyas Muzaky Luthfi. "Effectivity of Normal Concrete and Clamshell as Materials of Artificial Pyramid Reef at Pasir Putih Beach, Situbondo - Indonesia." Jurnal Segara 17, no. 1 (2021): 1. http://dx.doi.org/10.15578/segara.v17i1.8247.

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The bivalve anadara grandis is one of the most abundant shells which are easy to find in Indonesian waters. The number of clams consumed is directly proportional to the amount of clamshell waste, which the most part is only disposed into waste. Coral reef has a very important purpose in supporting activities in coastal areas. Artificial reef is a structure that has aim to restore the biological purpose coral reef that have been damaged. This study aims to compare the effectiveness of the use of normal concrete (made from sand, cement dan splits only) than clamshell mixture as materials of arti

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Sinaga, Osberth, Azmi Azmi, and Dionisius Sihombing. "Local Waste Management as an Effort Increasing the Productivity of Fine Art Works." Gondang: Jurnal Seni dan Budaya 6, no. 2 (2022): 283. http://dx.doi.org/10.24114/gondang.v6i2.40911.

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This research wants to examine how the management of the creation of works of art made from organic waste (wood and marine biota) in Jaring Halus Village, North Sumatra. The method used in this study was the method of creation with an experimental model by utilizing waste as a model for creating works of art. The research was conducted in Jaring Halus Village, Langkat, North Sumatra. The stages in this research begin with identifying internal and external potentials. The internal potential is the location and organic waste such as waste wood and marine biota and the like. Furthermore, the exte

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Anunobi, T. J. "Hazardous effects of plastic wastes on land biodiversity: A review." Zoologist (The) 20, no. 1 (2022): 80–86. http://dx.doi.org/10.4314/tzool.v20i1.10.

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Plastic pollution is ubiquitous throughout the world’s ecosystem. Increase in the world’s plastic production and use, inefficient recycling, indiscriminate disposal, synthetic nature and non-biodegradability of plastics have made it a considerable threat to biodiversity. The impact of plastic wastes on humans and the environment is becoming apparent. However, information on the impacts of plastic wastes on biodiversity is mostly directed towards marine environment with scarce information on land biodiversity although terrestrial environment is the major source of marine contamination. Terrestr

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Kusuma, Akhmad Yafi, Rahmawati Rahmawati, and Hardiono Hardiono. "Uji Toksisitas Akut Air Limbah Industri Sasirangan Terhadap Ikan Nila (Oreochromis Niloticus)." JURNAL KESEHATAN LINGKUNGAN: Jurnal dan Aplikasi Teknik Kesehatan Lingkungan 16, no. 1 (2019): 733. http://dx.doi.org/10.31964/jkl.v16i1.131.

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Abstract: Toxicity Test Of Acute Industrial Waste Water On Tilapia Fish (Oreochromis Niloticus). The sasirangan industrial liquid wastes containing high ammonia and high pH when discharged into the receiving water body without treatment will result in changes in water quality and even the death of aquatic biota so that an acute toxicity test is necessary. This study aims to determine the value of LC50 from waste sasirangan against tilapiaI. This research used the experimental method of Post Control Only Control Group Design design. Samples taken as much as 100 liters of waste in one industry s

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Carmo, Flávio F., Andressa O. Lanchotti, and Luciana H. Y. Kamino. "Mining Waste Challenges: Environmental Risks of Gigatons of Mud, Dust and Sediment in Megadiverse Regions in Brazil." Sustainability 12, no. 20 (2020): 8466. http://dx.doi.org/10.3390/su12208466.

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The management of long-lived mining wastes is a complex environmental challenge, but the subject is little discussed among the public, scientific community, and policymakers. The negative environmental impacts caused by mining wastes are severe and cause damage to human health and the loss and degradation of natural ecosystems. With the objective of stimulating discussion to advance the development of measures to contain threats to biodiversity and to mitigate negative impacts, we present an overview of total volumes of mining waste disposal in tailings dams and dump piles, discriminating them

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Ujianti, Rizky Muliani Dwi, Sutrisno Anggoro, Azis Nur Bambang, and Frida Purwanti. "Water Quality and The Heavy Metal Occurence of Fish in Polluted Watershed." Indonesian Food and Nutrition Progress 15, no. 1 (2018): 21. http://dx.doi.org/10.22146/ifnp.29679.

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The clean river is very important for human life and river’s biota. However, many rivers are polluted from both domestic and industrial waste today. Domestic waste comes from households and industrial wastes from nearby industrial activities. One of the biotas of the river is the fish. The objective of the research was to evaluate pollutant and pollutant index in the watershed and the present of Pb in fish in the watershed. The location of this research was a long Garang watershed Semarang, namely from upstream to downstream of the river. The sampling area was divided into 7 segments based on

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Nisak, Fauziatun, Yeni Ika Pratiwi, and Bambang Gunawan. "UTILIZATION OF ORGANIC WASTE BIOMAS AGAINST GROWTH TEST AND RESULTS OF SAWI CROPS." TROPICROPS (Indonesian Journal of Tropical Crops) 3, no. 2 (2020): 8. http://dx.doi.org/10.30587/tropicrops.v3i2.1824.

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The abundant condition of organic waste in urban areas of Surabaya requires a solution not only regarding the process of compost, but also how to utilize the biomass organic waste in a framework to socialize the use of urban yard narrow land into a form of cultivation of vegetables that contribute to the nutrition for the family. This potential will be synergistic with Surabaya city government policy related to urban yard Empowerment program that inspires the idea of how to utilize organic waste biomass into something useful for plant growth and reduce the accumulation of excessive waste and o

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Andriani, Santi, Achmad Zainuddin, Amrina Rosyada, and Ali Shofyan. "Pendampingan Bumdes Bima Sakti Welahan Jepara melalui Inovasi Produk Berbasis Limbah." J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) 3, no. 2 (2019): 157. http://dx.doi.org/10.30734/j-abdipamas.v3i2.659.

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The partner of this program is the villageâ€™s business institution (Bumdes) in Karangayar Welahan Jepara named Bumdes Bima Sakti. The main issues are: 1) lack of awareness and knowledge of partners in waste management; and 2) lack of partner creativity in waste-based product innovation. The purpose of this community service program is to increase awareness, education, and also the creativity of partners in waste management and product innovation. The methods used are socialization, training, and evaluation. The results of this program are: 1) creation of waste-based products; 2) The results o

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Hajji Nabih, Meryem, Maryam El Hajam, Hamza Boulika, et al. "Physicochemical Characterization of Cardoon “Cynara cardunculus” Wastes (Leaves and Stems): A Comparative Study." Sustainability 13, no. 24 (2021): 13905. http://dx.doi.org/10.3390/su132413905.

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The disposal of vegetable wastes in nature is harmful for marine habitats and biota. These types of waste are frequently used as fuel, generating polluting products, with undesired side effects on the environment. Therefore, it is essential to find better alternatives for the capitalisation of these waste products. Their diversified chemical composition can become a potential resource of high added value raw materials. The knowledge of the physicochemical properties of these wastes is therefore essential. The present work aimed for characterising the physicochemical properties of a plant resid

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Киселев, V. Kiselev, Каймонов, Mikhail Kaimonov, Хохолов, and Yu Khokholov. "Yakutia’s Mining Science Contribution to the Republic’s Ecological Security Problems Solution." Safety in Technosphere 4, no. 1 (2015): 30–37. http://dx.doi.org/10.12737/7191.

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Created by unutilized waste a potential radiation hazard for a biota has been noted in this paper. The radiation and ecological situation in Yakutia’s certain regions have been considered. Developed by institute a concept and solid highly toxic waste disposal processes have been submitted.

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Widyaningsih, Wiwid, Supriharyono Supriharyono, and Niniek Widyorini. "ANALISIS TOTAL BAKTERI COLIFORM DI PERAIRAN MUARA KALI WISO JEPARA." Management of Aquatic Resources Journal (MAQUARES) 5, no. 3 (2016): 157–64. http://dx.doi.org/10.14710/marj.v5i3.14403.

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ABSTRAK Kali Wiso merupakan sungai yang berada di tengah kota Jepara. Perairan ini menjadi tempat pembuangan limbah-limbah secara langsung. Limbah tersebut diantaranya limbah domestik, limbah pasar, limbah kapal, serta limbah TPI. Berdasarkan masukan limbah tersebut menjadikan muara ini tercemar. Perairan yang tercemar dapat dilihat dari pengamatan secara fisika, kimia, maupun biologis. Kondisi perairan yang tercemar secara biologis dilihat dari keberadaan bakteri patogen yang ada di perairan. Indikator bakteri yang digunakan yaitu bakteri coliform, karena sifatnya yang berkorelasi positif den

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Wahyudin, Wahyudin, Siti Syamsiah, and Sunjoto Sunjoto. "SISTEM PENGELOLAAN SAMPAH PERKOTAAN DI KOTA BIMA PROVINSI NUSA TENGGARA BARAT (System of Municipal Solid Waste Management in Bima City West Nusa Tenggara Province)." Jurnal Manusia dan Lingkungan 24, no. 3 (2017): 103. http://dx.doi.org/10.22146/jml.30101.

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ABSTRAKSistem pengelolaan sampah perkotaan di Indonesia pada umumnya masih menerapkan metode konvensional. Lain pihak volume sampah terus mengalami peningkatan seiring dengan meningkatnya jumlah penduduk dan pola hidup masyarakat. Hal itu juga terjadi di wilayah Kota Bima Provinsi Nusa Tenggara Barat, di mana sistem pengelolaan sampah belum berjalan dengan baik. Tujuan penelitian ini adalah mengetahui karakteristik sampah dan sistem pengelolaannya, serta membuat rencana pengembangan sistem pengelolaan sebagai suatu solusi penanganan permasalahan sampah. Penelitian ini menggunakan pendekatan ra

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Eo, Jinu, Kee-Choon Park, and Byung-Bae Park. "Short-term effects of organic waste amendments on soil biota: responses of soil food web under eggplant cultivation." Soil Research 50, no. 5 (2012): 436. http://dx.doi.org/10.1071/sr12013.

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The aim of this study was to investigate the effects of reusable organic wastes on soil organisms, with a focus on changes in the soil food web. Bone meal, de-oiled cake, and oyster shell were applied at 5 t ha–1, and the abundance and biomass of soil organisms were measured at 4, 8, and 13 weeks after treatment in soil under eggplant cultivation. The abundance of microflora and fauna was higher in the soils treated with bone meal or de-oiled cake than in untreated soils, suggesting that soil organisms are affected by the quality of applied organic wastes. Increases in the abundance of bacteri

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Rakhmayani, Indah, Nabila Shafa Aulia, Noviyanti Noviyanti, Dian Rahayu Jati, and Isna Apriani. "Pembuatan Pupuk Kompos Cair dari Air Buangan Industri Tahu." Jurnal Teknologi Lingkungan Lahan Basah 8, no. 2 (2021): 097. http://dx.doi.org/10.26418/jtllb.v8i2.44182.

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Abstract Cleaner production is an environmental processing strategy that is implemented on an ongoing basis to increase eco-efficiency in order to reduce risks to human health and the environment. The tofu industry in its production process produces waste, both solid and water. Disposal of waste directly to water bodies will damage the environment by creating unpleasant odors and the hot temperature of waste water which can affect the growth of aquatic biota. Tofu production produces 150 L of liquid waste from the soaking and filtering process. Meanwhile, 50 kg of solid waste is produced from

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Atamtajani, A. S. M., G. N. Firdauzi, and D. Yudiarti. "Maritime biota waste as eco-jewelry materials, potentials and possibilities." IOP Conference Series: Materials Science and Engineering 1098, no. 5 (2021): 052030. http://dx.doi.org/10.1088/1757-899x/1098/5/052030.

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Zakrzewski, Janusz, and Tomasz Chabelski. "THE FUELCAL TECHNOLOGY OF PROCESSING BIOMASS WASTE INTO MULTI-COMPONENT ORGANIC-MINERAL FERTILISERS AND CALCIUM-ORGANIC FERTILISERS ORCAL." Inżynieria Ekologiczna, no. 46 (2016): 166–74. http://dx.doi.org/10.12912/23920629/61481.

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Surinati, Dewi, and Muhammad Ramadhani Marfatah. "PENGARUH FAKTOR HIDRODINAMIKA TERHADAP SEBARAN LIMBAH AIR PANAS DI LAUT." OSEANA 44, no. 1 (2019): 26–37. http://dx.doi.org/10.14203/oseana.2019.vol.44no.1.29.

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HYDRODYNAMICS EFFECT TO THE DISTRIBUTION OF THERMAL WASTE IN THE OCEAN. The ocean is a thermal waste disposal site derived from thermal power plants. The ecosystems and marine biota could be disrupted even massive damaged if this waste was disposed into the ocean without proper processing. All activities in the ocean need a well understanding of hydrodynamics to avoid or minimize any negative effects that may occur. It needs dispersion modeling of heat water prior to the construction of the power plant in order to reduce the impact of environmental damage.

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Hertek, S. G., and V. I. Tatarenko. "Creation of 3d model of the object for real estate cadastre purposes." Interexpo GEO-Siberia 6 (May 18, 2022): 275–80. http://dx.doi.org/10.33764/2618-981x-2022-6-275-280.

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This article describes the effects of waste on the environment, the problem of environmental pollution by landfills, the amount of waste is growing every year, solid municipal waste. Under the influence of atmospheric air, water and biota, various biochemical and chemical processes occur in these soils, which emit heat and form biogas and filtrates. The need to monitor the state and pollution of the atmosphere. Sampling and analysis of filtrate, groundwater pollution, waste recycling. The results of the monitoring are used to evaluate and analyze the effectiveness of measures aimed at reducing

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Bird, G. A., W. J. Schwartz, and M. Motycka. "Fate of 60Co and 134Cs added to the hypolimnion of a Canadian Shield lake: accumulation in biota." Canadian Journal of Fisheries and Aquatic Sciences 55, no. 4 (1998): 987–98. http://dx.doi.org/10.1139/f97-287.

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The addition of 60Co and 134Cs to the anaerobic hypolimnion of a thermally stratified Canadian Shield lake in summer initially isolated the exposure of biota to only zooplankton that undergo vertical migration into this region of the lake. Once the radionuclides became mixed throughout the water column with autumn turnover, other biota were exposed to the radionuclides. In general, 60Co concentrations in biota were low because of the rapid loss to the sediments. Exceptions were for initial 60Co concentrations in filter-feeders (cladocerans and clams) during autumn turnover. Concentrations of 1

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Hockin, D. C., and D. M. Parker. "The Effects of Development of a Tidal Barrage Upon the Water and Sediment Quality of the Mersey Estuary (U.K.) and its Biota." Water Science and Technology 20, no. 6-7 (1988): 229–33. http://dx.doi.org/10.2166/wst.1988.0207.

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The prime constraint upon the development of a tidal power generating barrage is the use of the Mersey estuary as a waste disposal facility. Historical disposal of persistent wastes continues to cause environmnetal problems, even though modern practices have resulted in a reduced pollution load. Mercury and lead have the greatest environmental significance, although with reference to barrage operation the nutrient status and increased transmission of light through less turbid water will be of equal or greater importance. A constraint upon the recreational use of the impounded water body will b

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Aditya, Alfin, and Rudy Surya. "MUSEUM BIOTA LAUT SUNDA KELAPA." Jurnal Sains, Teknologi, Urban, Perancangan, Arsitektur (Stupa) 3, no. 2 (2022): 1643. http://dx.doi.org/10.24912/stupa.v3i2.12431.

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As a result of very rapid technological advances in this day and age, the ecosystem of life on earth is disrupted. Not only on land, there is damage to ecosystems in the sea, especially those caused by human activities that make the sea a place for waste disposal, both in the form of garbage and industry. The disruption of the ecosystem causes the life of marine biota to be preserved and educated to the public. One way to overcome the marine biota ecosystem caused by the lack of public awareness of the life of the marine biota is through education combined with tourism or seaside recreation. T

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Spiegel, Heide, Teresa Mosleitner, Taru Sandén, and Johann G. Zaller. "Effects of two decades of organic and mineral fertilization of arable crops on earthworms and standardized litter decomposition." Die Bodenkultur: Journal of Land Management, Food and Environment 69, no. 1 (2018): 17–28. http://dx.doi.org/10.2478/boku-2018-0003.

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Summary Organic fertilization has been shown to benefit soil biota. A field experiment was established in 1991 at the AGES experimental research station Ritzlhof to investigate the effects of long-term fertilization on soil biota and crop yields. Experimental plots were cultivated using a crop rotation with maize, wheat, barley, and pea. Eight treatments consisted of compost application (urban organic waste, green waste, cattle manure, and sewage sludge compost). Composts were applied exclusively (organic) or amended with mineral nitrogen (N) fertilizers (80 kg N ha−1, organic-mineral) and com

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Popovych, Vasyl, Oleksandr Kuzmenko, Andrii Voloshchyshyn, and Mykhailo Petlovanyi. "Influence of man-made edaphotopes of the spoil heap on biota." E3S Web of Conferences 60 (2018): 00010. http://dx.doi.org/10.1051/e3sconf/20186000010.

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The aim of the work is to investigate the influence of man-made edaphotopes of colliery spoil heap on biota by bioindication method. The physicochemical properties of edaphotopes were investigated: humidity, substrate temperature, humus content at different intervals of their depth and on different sections of the waste heap. The storage technologies of mineral waste in the dumps disregard its further use and transforming that occurs over time. It was revealed that on the northern slope exposures the greatest amount of moisture was concentrated and temperature regimes were acceptable for the a

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Kasmuri, Norhafezah, and Safwan Muhammad Abu Zait. "Enhancement of Bio-plastic using Eggshells and Chitosan on Potato Starch Based." International Journal of Engineering & Technology 7, no. 3.32 (2018): 110. http://dx.doi.org/10.14419/ijet.v7i3.32.18408.

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The extensive production of polymer plastics and their use in different commercial applications had burdened the municipal in cost and operation of the waste management system. This unwanted waste had also posed a significant threat to the environmental surroundings which destroyed biota. Hence, alternatives called bio-plastic evolved as the development of renewable resource by utilizing agricultural, eggshells and exo-skeleton seafood (chitosan) wastes instead of petroleum sources. The aim of this research is to use the eggshells and chitosan as fillers in potato starch to overcome the inhere

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Mete, Yuliana Yenita, Berty Sadipun, Marselina Rian, and Elfrida Yosefina Marlon. "PELATIHAN DAUR ULANG SAMPAH PLASTIKMENJADI KERAJINAN TANGAN YANG MENARIK." SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan 6, no. 2 (2022): 838. http://dx.doi.org/10.31764/jpmb.v6i2.6048.

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ABSTRAKPermasalahan mitra pada kegiatan ini yakni terkait dengan kebiasaan masyarakat seperti membuang sampah plastik tidak pada tempatnya, sampah plastik di buang di sungai, sampah plastik di kubur, sampah plastikdi bakar. Dengan kebiasaan masyarakat tersebut maka akan menimbulkan berbagai macam polusi baik polusi udara, polusi tanah, maupun polusi air. serta dapat merusak biota yang ada di air dan di laut. Maka diberikan pelatihan daur ulang sampah plastik untuk ibu-ibu PKK di desa Bheramari menjadi berbagai jenis bunga.Kegiatan ini bertujuan untuk mengurangi sampah plastik dan agar dapat me

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Singh, Ayushi, Parul Tyagi, Rajiv Ranjan, et al. "Bioremediation of Hazardous Wastes Using Green Synthesis of Nanoparticles." Processes 11, no. 1 (2023): 141. http://dx.doi.org/10.3390/pr11010141.

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Advanced agronomic methods, urbanisation, and industrial expansion contaminate air, water and soil, globally. Agricultural and industrial activities threaten living biota, causing biodiversity loss and serious diseases. Strategies such as bioremediation and physiochemical remediation have not been effectively beneficial at treating pollutants. Metal-based nanoparticles (NPs) such as copper, zinc, silver, gold, etc., in various nanoformulations and nanocomposites are used more and more as they effectively resist the uptake of toxic compounds via plants by facilitating their immobilisation. Acco

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Ribeiro Ramos, O. O. "Accounting and Informational Evaluation of the Financial and Economic Efficiency of Agricultural Enterprises Environmental Management." Management of Economy: Theory and Practice. Chumachenko’s Annals, no. 2020 (2020): 204–15. http://dx.doi.org/10.37405/2221-1187.2020.204-215.

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The article summarizes the accounting and informational evaluation of the financial and economic efficiency of agricultural enterprises environmental management. There is a tendency to reduce the use of pesticides in agro-industrial production, which indicates the desire of producers to produce organic products with a minimum amount of chemicals. The national trend of introduction of waste-free or low-waste production is analyzed. A set of indicators for assessing the effectiveness of the environmental management system of agricultural enterprises based on indicators of impact on the environme

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Lushchaeva, Inna V., and Yuri N. Morgalev. "Effect of Platinum Nanoparticles on Biological Activity of Humus-Accumulated Horizons." Advanced Materials Research 1085 (February 2015): 384–89. http://dx.doi.org/10.4028/www.scientific.net/amr.1085.384.

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The exponential growth of nanoparticle-containing goods and waste of the recent years will lead unavoidably to nanomaterials entering environment, generating in local biota and abiotic environment, and potentially transmitting to man. Aerial and water transmission of nanoparticles eventually will cause its generation in soil and further transmission to plants and animals via food chains.

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