Biopore Infiltration Research Articles

Penerapan Teknologi Biopori Sebagai Upaya Mengurangi Genangan Air di Dusun Baroeh Gampong Jantho Aceh Besar

Gampong Jantho is one of the villages that has frequent waterlogging problems. The village is located below a hill range. The southern area of the village, named Dusun Baroeh, is lower than other ones. Additionally, Dusun Baroeh is also isolated from waterways by a road made of concrete and pavement. When rain occurs, Dusun Baroeh always faces waterlogging. Rainwater seepage also transports organic waste and deposits, together with waterlogging. Therefore, one effort to overcome this problem is to create a biopore infiltration hole by utilizing a polymer pipe and organic waste. The implementation of this technology results from a problem-solving perspective through the public opinion pull of villagers, field observations, problem formulation, planning of appropriate technology, and the implementation of biopores. The biopore infiltration holes were placed in six different sites that have frequent waterlogging: three sites in the residents' yards, one site on the footpath, and two sites in the residents' gardens. These biopores work by opening and expanding the water flow from stagnant surfaces to porous soil. This technology is expected to accelerate water infiltration, improve groundwater quality, and reduce stagnant water, which can spread disease.

Improvement of Soil Pore Distribution and Soil Moisture Content using Organic Matter Addition Technology

Background: Coffee plants in Sumbermanjing Wetan are commonly cultivated on dry lands that rely solely on rainfall as the source of water input that eventually makes them susceptible to climate change. The deficiency of organic material and water availability for these plants poses a significant challenge for coffee farmers in Sumbermanjing Wetan. Therefore, a research was conducted to investigate the addition of various organic matter through biopore infiltration holes in coffee plantations with the following objectives: i) to analyze the impact of applying organic matter on the distribution of soil pores and ii) to examine the effect of organic matter application on soil moisture content. Methods: The research was carried out in the Smallholder Coffee Plantation of Argotirto Village, Sumbermanjing Wetan District, Malang Regency. A randomized block design was implemented with five treatment groups, which included the control (P1), two biopore holes + manure (P2), two biopore holes + compost (P3), two biopore holes + green manure (P4) and surface-applied manure (P5), each repeated three times. The observed variables included the percentage of soil organic matter, pore distribution, available water capacity and soil moisture content. Result: The findings indicated that addition of organic matter in biopore infiltration holes enhanced soil organic material content, where treatment P4 (two biopore holes + green manure) exhibiting the highest soil organic material values in the first and third months after the application. The application of organic matter increased soil porosity in all treatments, where treatment P4 (two biopore holes + green manure) showing the highest available water capacity. This suggests that the utilization of organic matter can improve soil aggregation, thus increasing porosity and available water capacity. Consistently, soil water content at a depth of 40-60 cm tended to increase in the third month following biopore infiltration holes application, indicating that the addition of organic matter through biopore infiltration holes can enhance soil moisture at subsoil.

Pembuatan Biopori sebagai Resapan di SDN II Cangkring, Krembung, Sidoarjo

Cangkring Village, Krembung, Sidoarjo, is one of the villages that is always affected by floods when the rainy season comes. One method that can be applied to reduce flooding is through biopores. The purpose of making Biopori Holes is to reduce the occurrence of waterlogging in an area and reduce the volume of organic waste that can be used as organic fertilizer. Biopori Infiltration Hole is a water infiltration facility used to overcome flooding by accelerating water absorption into the ground. Increasing the ability of the soil to absorb water can minimize the chance of surface runoff and reduce the potential for flooding. Biopori can also reduce the volume of organic waste that needs to be appropriately managed. Based on the problems in Cangkring Village, the team carried out service through socialization and training in making biopores. The target of this activity is students of grade IV and V SDN II Cangkring, Krembung, Sidoarjo. This activity aims to train students to know how to overcome waterlogging and use organic waste as fertilizer so that students care more about the surrounding environmental conditions.

The EM4 Addition Affect Water Absorption Time and Compost Quality in Biopore Infiltration Hole

A biopore infiltration hole can handle organic household waste for the composting process. It can be optimized by adding an Effective Microorganism 4 (EM4) activator. This study aims to determine the effect of EM4 addition on water adsorption time, compost weight, and compost quality, according to SNI 19-7030-2004. Lamongan Islamic University's Laboratory of Environmental and Health Science determined the compost test's nutrient content. A cylindrical hole was drilled into the ground using a BIH drill with a diameter of 10 cm and a depth of 50, 75, and 100 cm, with a distance of 100 cm for each hole. The materials used in this study included domestic organic waste, leaves explicitly, and kitchen waste, a 50-ml liquid EM4 "Agriculture" activator diluted with 100 ml of distilled water, and 10 grams of granulated sugar. The experiment was conducted for 15, 30, and 45 days. To measure the water absorption time, a 2x1x1 m barrier is needed to accommodate 2 m3. The difference in BIH diameter can affect the infiltration rate at the Biopores Infiltration Hole (BIH). The measurement's highest water absorption occurred at the beginning of the 15th day. The addition of EM4 affects the decomposition process and can increase the water absorption rate for 45 days. The EM4 additions affect the decomposition process's timing. Additionally, the addition of EM4 impacts the nutrients in the compost. The addition of EM4 increased the value of C-organic, nitrogen, phosphorus, and total potassium in the BIH compost.

Characteristics and Management of Drainage Infrastructure in Medan Sunggal District, Medan City

Climate change, characterized by high-intensity rainfall, coupled with inadequate drainage systems, small and shallow river dimensions, and a lack of community awareness, has caused flooding and inundation in Medan Sunggal District. This study aims to understand the characteristics and management of drainage infrastructure in Medan Sunggal Subdistrict, Medan City, to identify its characteristics and implement suitable management efforts. The research adopts a positivism paradigm with a positivistic approach, relying on empirical facts (sensual empiricism). The research methodology used is purely qualitative descriptive, focusing on an in-depth understanding related to the characteristics, context, and research subjects. Data collection methods include Guest Tour and comparative techniques. The results of this study show that the characteristics of drainage infrastructure in the study area form a network pattern. The types of channels in the study area are primary channels, secondary channels, and tertiary channels. They consist of artificial channels with open concrete construction, located above the ground with a combined drainage system. While most of the physical conditions are good, some exhibit minor damage. A significant portion of the drainage water is stagnant. Flood-prone areas constitute 41%, areas with infrequent flooding are at 43%, and areas that have never experienced flooding are at 16%. Management recommendations for the study area include providing green open spaces, creating biopore infiltration holes, constructing detention and retention ponds, using paving blocks/grass blocks, conducting maintenance (normalization and rehabilitation) of drainage, and involving the community in each management aspect.

Application of Compost and Manure in the Biopore Infiltration Hole to Improve Saturated Hydraulic Conductivity (Shc) of Soil in the Coffee Root Zone

Coffee is one of the primary sources of foreign exchange in Indonesia. The factors causing fluctuations in coffee production are climate change, high soil density, less organic material, which causes coffee roots to be unable to absorb water and nutrients optimally. The soil water movement measured by saturated hydraulic conductivity which represents the soil ability to transmit water. The application of compost and manure in the biopore infiltration hole (BIH) is an effective technology in reducing surface-runoff and organic wastes management, as well as soil characteristics improvement. This study was conducted using a Randomized Block Design with four treatments and four replications. The treatments were P1 as control (without BIH), P2 (BIH without compost), P3 (BIH+compost), and P4 (BIH+goat manure). Data analysis was carried out using the Ftest (ANOVA), and continued with Least Significant Difference (LSD) test at 5% level, when there was a significant difference. Observations of soil characteristics were carried out every two months in three depth of root zone, 0-20 cm, 20-40 cm, and 40-60 cm. While the observation of the Auger hole at a depth of 0-30 cm and 0-60 cm. Research variables include soil texture, soil bulk density, Saturated Hydraulic Conductivity of soil by Auger-Hole, Soil Organic Matter (SOC), pH, Cation Exchange Capasity (CEC), and coffee yield. Results showed that treatment of BIH+goat manure gave the best results, measured by improving soil hydraulic conductivity up to 40%. The highest coffee yield was found in the BIH+manure treatment to 3.29 t ha-1.

Analisis Kebijakan Pemerintah Kabupaten Ponorogo Tentang Program Kegiatan Rukun Tetangga

Ponorogo Regency launched an assistance program for community strengthening in the smallest scope, namely the Rukun Tetangga (RT). ratified through Circular Letter (SE) of the Regent. The Ponorogo Regency Government provides funds of IDR 10,000,000 annually to each Neighborhood Association in the entire Ponorogo Regency Region which consists of 6,869 the Rukun Tetangga (RT). The programs include: making infiltration wells or what is called Biopori Infiltration, Waste Management in the RT scope, provision of RT Wireless Fidelity (Wifi) networks, Strengthening Women's Economy, Employment BPJS benefits and incentives for RT administrators, Family Medicine Planting and Resident; Rembug Warga. This study aims to find out how the program is implemented and what are the obstacles. This type of research uses a descriptive method with a qualitative approach. The results of this study show that this RT activity program is an initiation from the Regent of Ponorogo which has been stated in the vision and mission. All RT activity programs have been implemented, but there are several programs that are not appropriate because they are not in accordance with regional conditions, such as: Biopore Infiltration, Integrated Waste, and planting family medicine. programs that are not suitable because they do not involve the RT community who know their needs better.

The influence of eco-enzyme bioactivator addition variations on compost volume reduction using biopore infiltration holes

The issue of waste in Indonesia is a serious problem faced by the government and society. Organic waste is the largest percentage of all types of waste generated which can cause negative impacts on the environment. It is necessary to process organic waste in a short time. Eco-enzyme is an alternative in processing organic waste that can be a bioactivator in composting organic waste into compost. One of the media that can be used in composting is biopori infiltration holes. This research aims to determine the optimal dose in the addition of eco-enzyme as a bioactivator in accelerating composting. The stages carried out in this study were preparing tools and materials. Adding organic waste into biopore holes, and conducting scheduled monitoring of the decrease in organic waste in composting. The results of this study show that in Biopore Infiltration Hole 6 with a dose of 60 ml of eco-enzyme is able to decompose organic waste faster than other doses. The high dose given can accelerate the composting process, this is because eco-enzyme contains many microorganisms that can accelerate composting..

Green Open Space and Barren Land Mapping for Flood Mitigation in Jakarta, the Capital of Indonesia

High levels of rainfall, tidal flooding, land subsidence, intensified urban development, scarce barren land and a shortage of green open spaces (GOS) are contributing factors to the persistent flooding in Jakarta. Therefore, this study was conducted to map the GOS, built-up, and barren land in the city in order to calculate the biopore infiltration hole (LRB) potential for water infiltration as part of Jakarta's flood mitigation efforts using the Landsat 8 operational land imager (OLI). The Landsat data acquired on September 11, 2019, with path/row 122/064 were processed using the Fast Line-of-Sight Atmospheric Analysis of Spectral Hypercubes (FLAASH) method for the radiometric correction, and geometric correction with a root mean square error (RMSE) of 7.57 meters. Moreover, the normalized difference vegetation index (NDVI) was applied to classify the GOS, the normalized difference built-up index (NDBI) for the built-up areas, and the normalized difference barren land index (NDBaI) for barren land areas which were further confirmed using NDBI to distinguish them from the built-up areas. It is also important to note that the LRB potential was calculated by adding the GOS and barren land, dividing the result by the ideal land area multiplied by the ideal number of holes. The results showed that the GOS, built-up area, and barren land were 8.34%, 85.29%, and 2.48%, respectively. Furthermore, the LRB potential through the optimization of GOS and barren land was found to be 70.06 km2 and produced 16,816,248 LRB (18.27% of total needed). The realization of this value is expected to reduce the potential inundation in Jakarta by 15.6%.

Analisa Kesesuaian Lubang Resapan Biopori Sebagai Pengendali Aliran Permukaan Dari Lahan Non Gedung

Indonesia has the potential for high rainfall with an average of 2000-3000 mm/year. However, the potential for rain often causes many problems, such as; runoff, inundation, erosion and flooding. Biopore infiltration holes are one of the rainwater conservation technologies that have been widely applied to reduce surface runoff and increase groundwater reserves. This study aims to analyze the suitability of biopore infiltration holes in controlling runoff from open land (non-building) in the State Polytechnic of Sriwijaya, Soil seepage ability was measured using a double ring infiltrometer and obtained a value of 0.869 m/day. Model of the biopore infiltration hole used is cylindrical, 10 cm in diameter and 0.5 - 1 m deep. Simulations were carried out per area using daily rainfall data for 12 years (2007-2018). The simulation results show that the biopore infiltration hole has a water absorption capacity of 0.00298 m3/day. The ratio of the average requirement for biopore holes for open land (non-building) is 1 biopore hole per 1 m2 land area.

APLIKASI LUBANG RESAPAN BIOPORI BERKOMPOS DI KEBUN KOPI MENINGKATKAN JUMLAH SPORA MIKORIZA ARBUSKULA DAN KOLONI AKAR

Mycorrhizae is a mutualistic symbiotic relationship between fungi and plant roots, and soil characteristics influence the performance of this symbiosis. Biopore Infiltration Hole is a vertical hole into the soil with a diameter of about 10cm and at a depth of ±100 cm in the soil for air infiltration, which is helpful in reducing the occurrence of excessive air puddles. This research was conducted to determine the effect of soil properties such as pH, total N, available P, CEC and texture on the number of spores and root colonies by arbuscular mycorrhizae on the effect of biopore infiltration holes with the addition of organic matter. The results showed that the highest number of arbuscular mycorrhizae spores and root colonies was in the biopore infiltration holes with goat manure, namely 16.3 spores 100 g-1 soil and 66.22% root colonization. The arbuscular mycorrhizal genera found included Glomus, Acaulospora, Scutellospora, and Gigaspora. The number of spores and soil properties that were positively correlated were pH (r=0.45), organic C (r=0.945**), total N (r=0.716**), available P (r=0.922**), dan CEC (r=0.894**).

Students’ perception of the green school program: an evaluation for improving environmental management in schools

Green school is a school that encourages students and the school community to have environmentally caring attitudes and behaviors in daily activities both at school and where they live. At a further stage, the green school program also seeks to integrate environmental aspects into learning according to the learning topic or in what is termed a green curriculum. In Indonesia, a green school program was known as the adiwiyata program. The purpose of this study was to analyze how students perceive green schools. The research was conducted at SMA N 3 Surakarta, one of the national green schools in Surakarta. The research method was carried out with a quantitative approach with a questionnaire-based survey of 171 students. The results showed that most green school students state that their school has implemented four criteria of the green school program, namely the existence of environmentally friendly policies, implementation of an environmentally-based curriculum, participatory-based environmental activities, and management of ecologically friendly supporting facilities. The school management has been carried out by the principles of sustainable environmental management, such as providing green open spaces, waste management, reducing the use of single-use plastics, making biopore infiltration holes, and others.

Processing of Organic Waste Using Biopori Infiltration Holes (Case Study: Organic Waste at Christian University of Technology Solo)

Christian University of Technology Solo produces quite a large amount of waste, which in 1 day produces around 7 kg of waste resulting from the activities of 2 canteen units, dry leaf waste on the UKTS campus yard, and waste from the activities of students, staff and lecturers at Solo Christian University of Technology. This method uses biopore infiltration holes located in the yard of Solo Christian University of Technology, where organic waste is divided into two groups, namely kitchen waste and dry leaves. Kitchen waste is mixed into one consisting of leftover rice, vegetables, chicken bones, fried leftovers and dry leaves which are cut and crushed into leaf powder. The waste is put in the biopori infiltration hole and given water to keep it moist. Humidity was measured every week and water was added. The results of this study were that from 5 biopori infiltration holes with 4.88 kg of dry leaf waste, 1.48 kg of compost was produced with a decomposition process time of 57 days, while the 6th biopori infiltration hole had the amount of waste. a 6.5 kg kitchen produces 1.3 kg of compost with a decomposition time of 30 days

Recent progress and suggestions on waste management strategy in Kalisalak village, Batang regency

In a developing country like Indonesia, waste management remains one of the main problems faced due to a lack of coordination between various stakeholders and budget limitations to implement advanced waste management methods. The Batang regency is no exception, where overall waste reduction and waste recycling percentage (out of total generated waste) are only 0.61% and 0.08% respectively. One of its villages, Kalisalak village, is a religious agritourism village that has a lot of economic potential in various sectors, with by-products that can be utilized and processed as various materials and resources to improve the local community and support sustainable development. Organic waste from Kalisalak village can be processed into organic fertilizers, eco-enzymes, takakura basket, and biopore infiltration hole, while plastic waste can be used as paving block materials. Non-domestic sawdust waste from non-domestic sectors can be processed into growing media for ornamental plants, horticulture, and edible mushrooms. Thorough field surveys are still needed for this study. urveys are still needed for this study.

Strategy for Optimizing Land Capacity in Groundwater Supply in Balikpapan City

The growth of Balikpapan City can be seen from the rapid development. The influence of land use change and reduced water catchment areas is one of the problems that occurs in Balikpapan City. It is known that the area of forest land use in 2014 was 22,856.95 ha, while in 2018 the area of forest land use decreased to 18,418.76 ha. This study aims to analyze the level of land capability groundwater supply and determine strategies for optimizing groundwater supply land capabilities in Balikpapan City. Based on the results, ability of land in providing groundwater in Balikpapan City is divided into 4 classifications. The strategy of optimizing land capabilities providing groundwater in Balikpapan Utara is the application infiltration wells to improve groundwater conditions and maintain the stability of high groundwater levels. In Balikpapan Selatan, Balikpapan Tengah and Balikpapan Kota, additional infiltration capabilities are carried out such as the creation of Biopori Infiltration Holes (LRB) and Biopori Infiltration Channels (SPB), in Balikpapan Timur strategies are environmental pollution control and groundwater quality management, while in Balikpapan Barat, the strategies is maintain land capabilities maintaining the quality of water and controlling the conversion forest functions into built-up land.

Sosialiasasi Pembuatan Lubang Resapan Biopori di Kelurahan Malasilen

Biopore Infiltration Hole is a small hole in the soil that is formed due to the activity of soil organisms such as worms, root movement in the soil, termites and other animals. The hole is filled with air until it enters the water stream. Rainwater does not go directly into the gutter but seeps into the ground through the hole. The benefits of the Biopori Infiltration Hole for the community are: Reducing the impact of floods, landfills for organic waste, fertilizing plants, and improving ground water quality. The expected results from the implementation of this activity are to reduce the impact of flooding in the Malasilen Village area and increase the understanding of residents to recognize the surrounding environment, increase the spirit of community cooperation to overcome problems in their environment, and prevent disease outbreaks due to puddles of drainage water.

Effect of Variation of Eco-Enzyme Addition on Macro Nutrient Content of Compost with Biopore Infiltration Holes

The waste problem is increasing every year. Organic waste has the largest percentage of all types of waste. Research is needed to process organic waste in a shorter time. Eco-enzyme bioactivators are an alternative to speed up the processing of organic waste into compost. One of the composting media is Biopore Infiltration Holes. This study aims to analyze the effect of adding eco-enzyme to the content of macro nutrients (C,N,P,K) in the compost produced. The stages of this research included preparing tools and materials, loading organic waste into the Biopori Infiltration Holes, determining eco-enzyme dosing scenarios and observing time as well as testing the compost's macro nutrient content. The results of laboratory tests showed that there was an effect of adding eco-enzyme concentrations to the macro nutrient content of the compost. In general, the higher the dose of eco-enzyme, the macro nutrient content in the compost also increases.

Analysis of Soil Absorption Capacity of Rainwater in Biopori Infiltration Holes in Purwoyoso Village Semarang City

Drought and floods that hit Semarang City were caused by problems with water distribution and capacity. The ongoing conversion of land functions in the city of Semarang has resulted in reduced green open space and increased building density. This resulted in reduced infiltration of rainwater so that surface water runoff increased. Thus, causing a flood disaster that hit the city of Semarang in 2022, in which 7 out of 16 sub-districts were affected. This condition is exacerbated when rainfall is high and causes stagnant water because the existing drainage system is not optimal. The application of biopore infiltration holes in an effort to expand the rainwater infiltration area is a form of defense that can be carried out by the people of Semarang City in minimizing the occurrence of floods and groundwater crises. This study aims to analyze the absorption capacity of soil against rainwater in biopori infiltration holes in Purwoyoso Village. The method used is the Constant Head and Falling Head tests. The results of the groundwater absorption test showed that in sample B.1. and B.2. are 8.976.E-05 cm/sec and 9.488.E-05 cm/sec respectively. These results indicate that the absorption capacity of the soil in the biopori infiltration holes for rainwater is low or lacking.

Utilization of Biopori Infiltration Holes as a medium for composting in Purwoyoso Village Semarang City

Population growth is directly proportional to the amount of waste produced. Facts on the ground show that almost 70% of the waste generated by households is organic waste. Organic waste is waste that comes from the remains of living things that easily decomposes naturally without human intervention to decompose and be processed again into compost. Utilization of biopore infiltration holes is used as a medium for composting organic waste. Compost sample testing methods to determine compost specifications include C-Organic testing using the Walkley & Black method; The N-Total test used the Wet Destruction + Indophenol method; Phosphate test using the wet destruction method + Ascorbic Acid; Testing for Potassium with the Wet Destruction+AAS method; pH measurement with a pH meter; testing the water content through a Moisture Analyzer and measuring the C/N ratio with a Gravimetric tool. The results obtained showed that only the water content and pH met the compost specifications based on SNI19-7030-2004. Other parameters indicate that the value of C-Organic, low Phosphate and C/N ratio that is too high indicates the composting process is too fast. So that potassium is of low value.

Water Crisis Solutions In The Qur'an And Science

Water is an essential need for human life and all living things. The community's high demand for water cannot be met because the water crisis is still happening today. A water crisis can be in terms of quantity and quality. This research aims to find the solutions in the Qur'anic and scientific perspective to solve the problem of water quantity and quality crisis in the Qur'anic perspective. This research uses thematic interpretation method (maudhû'î) with scientific interpretation approach. This research concludes water crisis solutions in terms of quantity and quality. The water quantity crisis solutions are divided into two major points. First, optimization of water management (Q.S. al-Ra'd/13: 17) which can be done through saving water (Q.S. al-Isrâ`/17: 26-27, Q.S. al-A'râf/7: 31) and making waterways or drainage (Q.S. Hûd/11: 44). Second, even water distribution (Q.S. al-Qamar/54: 28, Q.S. al-Baqarah/2: 60. Q.S. al-A'râf/7: 160) through the creation of water distribution reservoirs (Q.S. al-Zumar/39: 21) and prohibition of water privatization (Q.S. al-Hijr/15: 22). Meanwhile, the water quality crisis solutions are implied in the Qur'an and supported by scientific theory in five respects. First, reforestation (Q.S. al-An'âm/6: 99 and 141, Q.S. al Ra'd/13: 4, and Q.S. al-Nahl/16: 10-11). Second, watersheds conservation (Q.S. Hûd/11: 61). Third, controlling water pollution (Q.S. al-Ghâsyiyah/88: 12). Fourth, making biopore infiltration holes (Q.S. al-Rûm/30: 41, Q.S. Hûd/11: 37). Fifth, making rainwater harvesting (Q.S. al-Mu'minûn/23: 18).