scholarly journals Sosialisasi dan Pelatihan Pengolahan Sampah Organik Menjadi Eco-Enzyme

2021 ◽  
Vol 28 (2) ◽  
pp. 84-90
Author(s):  
Delvi Yanti ◽  
Rahmi Awalina
Keyword(s):  
Growth Rate ◽  
Waste Management ◽  
Population Growth ◽  
Population Growth Rate ◽  
Organic Waste ◽  
Mineral Water ◽  
The Earth ◽  
Waste Production ◽  
Inorganic Waste ◽  
Waste Bank

Waste that is not managed properly can cause the environment to become dirty and cause silting of the river which results in flooding. The amount of waste production is in line with the large number of residents, the higher the population growth rate, the higher and the rate of waste production. Waste management cannot only be done downstream, but also starts from upstream. Many programs have been carried out in waste management, one of which is a waste bank. The waste bank program encourages people to do sorting before depositing inorganic waste in the waste bank. Inorganic waste that can be recycled, such as plastic bottles used for mineral water, can be economically valuable by being put in a tube in a waste bank, while organic waste such as vegetable and fruit residues can be further processed into eco-enzymes.  This activity aims to transfer knowledge and technology for processing organic waste into eco-enzymes, so that the community can participate in preserving the earth. The method of activities carried out was counseling and demonstration. This activity achieved the target in accordance with the objectives; this can be seen from the participation and enthusiasm of the community during the activity.

scholarly journals Cultivation of maggot from organic waste to increase economic value at TPS 3R Enggal Comfort, Gondosuli, Muntilan

2021 ◽  
Vol 6 (12) ◽  
pp. 2187-2192
Author(s):  
Eko Muh Widodo ◽  
Muhamad Ardi Yuwono ◽  
Rohmat Haryadi ◽  
Ade Hirani Noverizka ◽  
Gunawan Sholeh Sholahudin ◽  
...  
Keyword(s):  
Waste Management ◽  
Organic Waste ◽  
Solid Waste Management ◽  
Animal Feed ◽  
Economic Value ◽  
Waste Reduction ◽  
Community Activities ◽  
Waste Production ◽  
High Population Growth ◽  
Waste Bank

Gondosuli Village is located in Muntilan District, Magelang Regency, and has a high population growth rate, economy, and development, all of which contribute to increased community activities. This causes waste production to continue to rise; additionally, there are issues with waste management from upstream to downstream, namely a lack of waste reduction, which leads to waste accumulation in landfills. This is due to a lack of proper management, which consists of only collection, disposal, and transportation. As a result, the community service is carried out by planning for a solid waste management system capable of reducing waste from upstream. The cultivation of maggots from organic waste is an upstream system approach that can be used to solve the waste problem. BSF maggot cultivation has several advantages, including the production of pre-puppa, which can be used as a source of protein for animal feed, and aiding in the resolution of the community's organic waste processing problem. The concept of integrated waste management (TPS 3R) can be combined with a waste bank to reduce waste disposal in the TPA while also providing economic value.

scholarly journals Konsep Pengelolaan Sampah Di Desa Babakan Kabupaten Bandung

2019 ◽  
Vol 15 (1) ◽  
pp. 121
Author(s):  
Yonik Meilawati Yustiani ◽  
Anni Rochaeni ◽  
Elva Aulia
Keyword(s):  
Waste Management ◽  
Water Absorption ◽  
Organic Waste ◽  
Waste Generation ◽  
Inorganic As ◽  
Level Of Knowledge ◽  
The Government ◽  
Inorganic Waste ◽  
Waste Bank ◽  
Bank System

Residents and the government of Babakan Village have had difficulty managing their waste since the closure of the Babakan landfill several years ago. This study aims to formulate the concept of waste management in the Babakan Village, Bandung Regency, considering the waste generation and the characteristics of the residents. Data on the waste generation was obtained by sampling in several houses, while data on the characteristics of citizens was collected by distributing questionnaires. Based on the data gathered, it was found that the average waste generation per person per day in the Babakan Village was 0.134 kg with the composition of organic waste dominating up to 70.5%, while inorganic as much as 29.5%. The dominant types of waste in inorganic waste groups are plastic. In general, respondents have a good level of knowledge about waste. The enthusiasm of the community is high in participating to manage the waste with the 3R programs, such as recycling and operation of waste banks. With these data, the planning of handling of organic waste is done by a simple composter and biopori cylindrical water absorption hole, while handling inorganic waste can be done by operating a waste bank system. 

scholarly journals Edukasi Pengelolaan Sampah Domestik dalam Mewujudkan Kampung Hijau Mandiri di RT 01 RW 06 Kelurahan Kreo Tangerang

2020 ◽  
Vol 2 (2) ◽  
pp. 1-9
Author(s):  
Sandra Madonna ◽  
◽  
Prismita Nursetyowati ◽  
Astrid Dewi Meilasari Sugiana ◽  
Tita Djuitaningsih
Keyword(s):  
Waste Management ◽  
Organic Waste ◽  
Public Awareness ◽  
Mentoring Program ◽  
Economic Potential ◽  
Waste Generation ◽  
Processing Waste ◽  
Organic Waste Management ◽  
Inorganic Waste ◽  
Waste Bank

Kampung Hijau Mandiri is one of Tangerang Government’s Programs to increase public awareness for a clean, green, and beautiful surrounding. Ninety-eight of Kampung Hijau Mandiri were formed throughout Tangerang’s Sub-Districts, one of which is in RT 01 RW 06, Kreo Sub-District. Criteria for Kampung Hijau Mandiri include a lively, comfortable and clean village with waste sorting initiatives. Kreo, one of the densely populated villages in Tangerang, has 22,837 inhabitants. Waste generated in RT 01 RW 06, Kreo, Tangerang is around 2,040 liters/day, quite large and can be reduced. Presently, household wastes in RT 01 RW 06 are still managed conventionally using the collection and disposal system. The economic potential of household organic and inorganic waste has not been optimally utilized. Organic waste management through composting (Takakura baskets) and non-organic waste management through waste banks are considered appropriate for processing household wastes. Hence, the community develops a new habit of sorting and processing waste into productive means, reducing waste generation transported to landfills. The waste management educational mentoring program was attended by 14 people, especially housewives and Posyandu cadres, through presentations and question and answer. This activity has great potential to endure as housewives and Posyandu cadres in RT 01 RW 06 Kreo Sub-District are influential household stakeholders in their environment. Residents of RT 01 RW 06 Kreo Sub-District agreed to initiate waste bank establishments. This program is expected to increase citizen’s involvement in waste management. RT 01 RW 06 Kreo is an exemplary Kampung Hijau Mandiri.

scholarly journals PEMBERDAYAAN MASYARAKAT MELALUI PENGELOLAAN SAMPAH DI DESA SUKAMENAK

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Euis Sartika
Keyword(s):  
Waste Management ◽  
Organic Waste ◽  
Public Awareness ◽  
Waste Utilization ◽  
Community Empowerment ◽  
Family Economy ◽  
Building Community ◽  
Inorganic Waste ◽  
Waste Bank ◽  
Unpleasant Smell

Abstrak.  Volume sampah di kota Bandung meningkat seiring dengan pertambahan jumlah penduduk.  TPA sudah tidak dapat menampung lebih banyak lagi, akibatnya sampah meluap dan berserakan tertiup angin. Kondisi ini menimbulkan pemandangan yang kurang sedap dan  bau yang tidak enak, sangat mengganggu masyarakat.. Pengelolaan sampah di RW 06 desa Sukamenak belum terorganisasi., dikarenakan belum adanya sosialisasi pengelolaan sampah ditambah dengan  kesadaran masyarakat yang masih kurang. Politeknik Negeri Bandung (Polban), tergerak untuk memberikan edukasi pada masyarakat melalui kegiatan pengabdian kepada masyarakat (PKM). Peran tim PKM dalam usaha pemanfaatan dan pengelolaan sampah ini meliputi ; (1) peningkatkan pengetahuan masyarakat dalam pengelolaan dan pemanfaatan sampah mulai  dari unit  terkecil yaitu keluarga dengan program 3R (Reuse, Reduce, Recycle) ; (2) pelatihan dan pendampingan pengelolaan  sampah anorganik dan sampah organik secara efektif ; (3) membangun kemandirian masyarakat dalam pengelolaan sampah melalui  pendirian bank sampah “Kebon Kalapa Berseri”. Pengelolaan sampah anorganik menjadi barang kebutuhan sehari-hari  atau dapat dijual untuk meningkatkan pendapatan.  Sampah organik dibuat menjadi pupuk sebagai media tanam untuk penghijauan. Bank sampah dapat memperkecil volume sampah pada TPA dan tabungannya dapat diambil untuk tambahan  ekonomi keluarga. Keberlangsungan bank sampah sangat bergantung pada komitmen masyarakat dan pengurus.   Kata Kunci : sampah organik, sampah anorganik, bank sampah  COMMUNITY EMPOWERMENT THROUGH WASTE MANAGEMENT IN SUKAMENAK VILLAGE Abstract. The volume of waste in the city of Bandung increases along with the population growth. The TPA is no longer able to accommodate any more, as a result the garbage overflows and is scattered in the wind. This condition creates an unpleasant sight and an unpleasant smell, very disturbing the community. Waste management in RW 06, Sukamenak village is not yet organized, because there is no socialization of waste management coupled with less public awareness. Bandung State Polytechnic (Polban), moved to provide education to the community through community service activities (PKM). The role of the PKM team in the waste utilization and management efforts includes; (1) increasing community knowledge in waste management and utilization starting from the smallest unit, namely the family with the 3R program (Reuse, Reduce, Recycle); (2) training and assistance in effective management of inorganic waste and organic waste; (3) building community independence in waste management through the establishment of a waste bank "Kebon Kalapa Berseri". Inorganic waste management becomes daily necessities or can be sold to increase income. Organic waste is made into fertilizer as a planting medium for reforestation. The waste bank can reduce the volume of waste in the TPA and the savings can be taken for additional family economy. The sustainability of the waste bank is very dependent on the commitment of the community and management. Keywords: organic waste, inorganic waste, waste bank

Perencanaan Sistem Pengurangan Sampah Permukiman Bantaran Sungai Cidurian Kota Bandung

2019 ◽  
Vol 4 (2) ◽  
Author(s):  
Raka Maulana ◽  
Yulianti Pratama ◽  
Lina Apriyanti
Keyword(s):  
Waste Management ◽  
River Basin ◽  
River Flow ◽  
Waste Reduction ◽  
Residential Areas ◽  
Community Based ◽  
Inorganic Waste ◽  
Waste Bank ◽  
The City

<p>Some areas in the city of Bandung is an area that dilitasi by the flow of the river, to prevent the introduction of garbage into the river basin is necessary to note the waste management systems in residential areas along the river. Cidurian river has a length of 24.86 Km along the river flow. Consists of the city of Bandung and Bandung regency. Administrative regions Cidurian River past eight (8) districts, from the region in the District Kiaracondong precisely Village Babakan Babakan Sari and Surabaya populous and the most densely populated. Thus, there should be community-based waste management in the form of a reduction in resources to prevent potential entry of waste into the river basin. Planning waste reduction will be divided into two, namely the reduction of inorganic waste with waste bank then the reduction of organic waste with absorption holes biopori, and bio reactor mini determination of the reduction is determined by the results of the analysis of the sampling covers the composition and garbage, then the result of the measurement characteristics test and analysis results questionnaire.</p>

scholarly journals Biological scaling in green algae: the role of cell size and geometry

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Helena Bestová ◽  
Jules Segrestin ◽  
Klaus von Schwartzenberg ◽  
Pavel Škaloud ◽  
Thomas Lenormand ◽  
...  
Keyword(s):  
Growth Rate ◽  
Population Growth ◽  
Population Growth Rate ◽  
Internal Diffusion ◽  
Scaling Exponent ◽  
Power Scaling ◽  
Nutrient Distribution ◽  
Metabolic Scaling ◽  
Key Factor ◽  
Size And Morphology

AbstractThe Metabolic Scaling Theory (MST), hypothesizes limitations of resource-transport networks in organisms and predicts their optimization into fractal-like structures. As a result, the relationship between population growth rate and body size should follow a cross-species universal quarter-power scaling. However, the universality of metabolic scaling has been challenged, particularly across transitions from bacteria to protists to multicellulars. The population growth rate of unicellulars should be constrained by external diffusion, ruling nutrient uptake, and internal diffusion, operating nutrient distribution. Both constraints intensify with increasing size possibly leading to shifting in the scaling exponent. We focused on unicellular algae Micrasterias. Large size and fractal-like morphology make this species a transitional group between unicellular and multicellular organisms in the evolution of allometry. We tested MST predictions using measurements of growth rate, size, and morphology-related traits. We showed that growth scaling of Micrasterias follows MST predictions, reflecting constraints by internal diffusion transport. Cell fractality and density decrease led to a proportional increase in surface area with body mass relaxing external constraints. Complex allometric optimization enables to maintain quarter-power scaling of population growth rate even with a large unicellular plan. Overall, our findings support fractality as a key factor in the evolution of biological scaling.

Sign in / Sign up

Export Citation Format

Share Document