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Arumanis mango seeds (Mangifera indica L.) are organic waste, which in previous research contained many secondary metabolite compounds such as flavonoids and had very strong antioxidant activity. Arumanis mango seeds have the potential to heal wounds, including excision wounds. Excision wounds are characterized by the loss of a certain amount of tissue volume that can be filled with wound healing material. The aim of this research was to determine the effect of arumanis mango seed extract ointment on the healing of excision wounds, variations in concentration and histopathological features. The experimental animals were divided into 5 groups, namely the control group (ointment base), the arumanis mango seed extract group with concentrations of 2.5%, 5% and 7.5% and the comparison group (T® ointment). Applying is done 2 times a day for 14 days. The parameters observed were the percentage of wound healing, epithelialization time, and histopathology. Results from the average percentage of healing of excision wounds in the control group (82.4%), concentration 2.5% (85.5%), concentration 5% (90.5%), concentration 7.5% (92.1%) and comparison (95.3%). Results of epithelialization time in the control group (10 days), 2.5% concentration (9 days), 5% concentration group (7 days), 7.5% concentration group (7 days) comparison group (7 days). For histopathology, the scores for epithelialization, collagen fibers and fibroblasts were obtained respectively in the control group (2,1,2), 2.5% concentration (2,2,3), 5% concentration group (2,3,3), concentration group 7.5% (2,3,3) and comparison (3,2,2). The results of the one-way ANOVA test showed that administration of arumanis mango seed extract ointment significantly influenced the parameters of wound healing area and epithelialization time (p<0.05). The conclusion is that arumanis mango seed extract ointment is effective in healing excision wounds. The most effective group for healing excision wounds was the 7.5% concentration group, with good histopathological results.

Trash is often found in public places, and traditional markets are one of the public places where a large amount of trash is generated. Market activities generate a large amount of waste, including unused and unwanted leftovers from market stalls and stalls.One step towards reducing the amount of organic waste on the market is the production of eco-enzymes.  This can be done through various methods such as aerobic or anaerobic composting and the production of eco-enzymes.This eco-enzyme production is an efficient solution in terms of space management and can also be used in home environments.

Deli Serdang Regency Regional Regulation Number 4 of 2021 concerning Waste Management is a regional regulation which aims to create a Deli Serdang Regency that is clean, neat, cool and shady. Current human activities cannot be separated from producing organic and non-organic waste, which if not managed properly can cause visual disturbances, threats to public health, and environmental pollution. This research aims to analyze the extent of implementation of Deli Serdang Regency Regional Regulation Number 4 of 2021 concerning Waste Management. This research uses quantitative and qualitative research methods. Quantitative methods were used to analyze data from questionnaires distributed to the public and cleaning staff. Qualitative methods were used to analyze data from observations made at several waste management locations in Deli Serdang Regency. The results of the research show that the implementation of the Deli Serdang Regency Regional Regulation, especially No. 4 of 2021 regarding waste management, can be said to have not been implemented optimally. This is because from observations made and also surveys through distributing questionnaires to the community, it was found that there are still many people in VIII Medan Estate hamlet, most of whom are still unaware of the existence of regulations governing waste management. As a result, local community participation decreases and the community may not be involved in activities such as socialization related to waste management.  

This community service focuses on designing educational learning with interactive board game media which is a teaching and learning activity, as well as providing board game board media which is designed in such a way as to convey messages and information in the form of waste sorting, thereby trying to improve the quality of learning and also entertainment media. By introducing the concept of environmental cleanliness based on Adiwiyata to children aged 6-7 years, especially for children who attend SDN Penanggungan. This was done because there is still no availability of board game interactive media learning education for children aged 6-7 years and the lack of media facilities and educational toys at Penanggungan Elementary School. This service method uses qualitative methods by collecting data including observations, interviews, focus group discussions and surveys. With the educational learning media interactive board game for sorting organic and inorganic waste, children can enjoy the learning process without having difficulty understanding the information presented and getting bored or bored, and by providing facilities in the form of interactive board media for selecting organic and inorganic waste such as educational toy board games that sharpen motor skills and increase focus on children at school. The results of this service show that this program can provide an understanding of environmental cleanliness regarding the organic and inorganic waste selection system and increase adequate facilities for practical learning activities at Penanggungan Elementary School.

One of the themes included in the Kukerta UNRI 2023 activity is the welfare theme particularly in community health and safety programs. Based on the theme and program, the activity performed by Kukerta UNRI in the village of Pulau Terap is devotion to the community through the 4R method of household nonorganic waste utilization. The purpose of this activity is that students are expected to find solutions to health problems, particularly those caused by household garbage, especially in the village of Pulau Terap. The goal is also to educate people on how to manage inorganic household garbage to be more useful products. As for products made in flower pots using fabrics in cloth litter that are widely found in the household. Students do this activity with the two stages of socialization and practice. Socialization involves the poor health impact of garbage, and how the 4R method can provide solutions to the garbage problem. But practice followed by illustrating steps made to create flowerpots from inorganic household garbage.

: This article introduces a community service conducted by the PkM ITERA team in Hanau Berak Village, Pesawaran Regency, Lampung. Nutmeg, being a primary agricultural commodity in this region, reveals an underutilized surplus of nutmeg flesh, leading to organic waste accumulation. In response to the urgent need for minimizing organic waste and elevating the economic viability of nutmeg fruit flesh, this endeavor is driven by the realization that this waste represents an overlooked potential. Nutmeg flesh possesses intrinsic qualities, notably a rich concentration of antioxidants known for their role in promoting skin health, stabilizing cardiac rhythms, mitigating insomnia, alleviating angina, enhancing digestive processes, improving blood circulation, increasing appetite, and fortifying the immune system. The proposed solution involves the creation of nutmeg-flavored tea, intended to mitigate the issue of excess nutmeg fruit waste while simultaneously augmenting the economic worth of the produced merchandise. Thus, this initiative materializes as a strategy to optimize nutmeg fruit utilization, curtail waste generation, and amplify its market value. The Community Partnership Program administered by the ITERA team serves as a conduit for the enrichment of knowledge, insights, and competencies among local nutmeg farmers, empowering them to generate high-value commodities from an underexploited resource. The scope of activities encompasses the entire production process, extending to packaging design.  

The problem that must be overcome by all parties is garbage. Society must take an active role to solve this problem. In an effort to safeguard the environment, the Maju Jaya Waste Bank has a role in sorting and processing waste. Organic waste will become fertilizer. Plastic or non-organic waste will be the raw material for the Paving Blok Prima Lestari Bumi Group. Paving Block Prima Lestari Bumi Group will process plastic waste into paving blocks. However, there are several problems faced. The problem faced by Prima Lestari partner Bumi Paving Blok, such as the lack of supply of raw materials for plastic waste, lack of operational equipment, which causes the production of paving blocks cannot maximize. The level of sales still cannot meet the target per month. Current marketing aspects are carried out by word of mouth and take part in exhibitions carried out by the local government or using social media. For Maju Jaya Garbage Bank, the problem is a large amount of operational costs to sort waste based on the type of waste. This is inversely proportional to income from processed products that are less than optimal. Some of the solutions offered to partners are several parts of training for the sale of goods, procurement of operational goods such as production machinery for paving blocks and machines that can sort waste by type to reduce operating costs.

Thematic Real Work Lectures (KKN) are KKN whose activity programs focus on certain areas according to social problems and the direction of development policies implemented by certain regional governments. STKIP Darussalam Cilacap organizes a Real Work Lecture program using the thematic method. KKN-T is intended to develop a spirit of empathy and concern for problems that occur in society. KKN-T was implemented in several villages, one of which was Rawaapu Village, Patimuan District, Cilacap Regency. The results achieved after implementing this Waste Education Program are increasing children's understanding of waste and how to use it. This of course also indirectly increases students' awareness of the waste crisis that has occurred. The uses for this recycled waste product include making elcobricks and also making flower pots. This is to increase children's awareness and to encourage children to be able to make and develop recycled products from waste. Especially non-organic waste which takes a very long time to decompose

Organic waste is an environmental problem, especially in the villages of Pandeyan, Grogol, Sukoharjo, so there is a need to solve this problem through direct community activities. One solution is the socialization activity on organic waste processing through magot cultivation in Pandeyan village. With this socialization, it is hoped that the community will gain further understanding regarding magot cultivation as an effort to process household organic waste to make it more useful. The socialization activity was conducted at the Pandeyan village office on August 30, 2023. To measure the success of socializing organic waste processing through magot cultivation, an evaluation was carried out using a questionnaire method distributed to participants. From the questionnaire results, it was found that 88.9% of the total participants understood magot cultivation. Meanwhile, if you look at the potential of organic waste in each household participating in this socialization, it is possible to process it through magot cultivation. However, there is still a need for assistance and further understanding regarding magot cultivation because there is still a stigma that maggots have a maggot-like shape and are not suitable for cultivation.

Waste management in Karang Bawang Village is only transported by garbage officers, garbage transportation is carried out once a week or twice still using the transportation system, then disposed of to the landfill. The problem found in Karang Bawang Village is that there is organic waste that is disposed of carelessly and not managed specifically so that the waste causes environmental problems such as unpleasant odors, damaging the scenery, as a hotbed of disease and others. One way of processing waste is by processing the waste into liquid organic fertilizer. Liquid organic fertilizer (POC) is a solution resulting from the decay of organic materials derived from crop residues, household waste, animal urine, animal and human waste. In this community service activity, a training method for making liquid organic fertilizer was carried out with PKK women in Karang Bawang Village. The results of this community service can increase knowledge for PKK mothers to be able to utilize the remains of household waste to make liquid organic fertilizer which can be used to fertilize plants. And as an effort to utilize abundant household waste and reduce household waste in the community.

Banana is one of the potential tropical fruit commodities in Indonesia, including in Brebes Regency, Central Java Province. So far, people have only used the banana fruit and heart as food processing materials, while banana peels have only been processed product waste. Even though the banana peel contains 18.5% carbohydrates, 68.90% water, some vitamin C, various B-complex vitamins, including B6, fat, lutein, anti-oxidants, calcium, vegetable oil, fiber, serotonin and sufficient protein. With a simple food processing technology, these banana peels can be processed into banana peel chips with sweet, savory and spicy flavors which can be family meals or snacks that have nutritional value and can automatically reduce organic waste and generate income. The purpose of this study was to determine the effect of the addition of whiting on the organoleptic characteristics of banana peel chips. This research was conducted using a quantitative experimental method using a completely randomized design (CRD) with two factors, namely the addition of whiting and soaking time. Parameters measured were acceptability or organoleptic texture, color, aroma and taste.

Organic waste is still a problem that needs to be resolved. Piles of organic waste can cause the emergence of methane gas (CH4), giving rise to an unpleasant odor and can even potentially cause disease. The aim of this community service is to provide understanding, knowledge and skills to the community regarding how to utilize household organic waste in the form of fruit and vegetable waste into eco-enzymes by fermentation. eco-enzyme is a multi-purpose liquid that can be used to purify waste water, as a household cleaning product, as a detergent, as a pest control product, to remove pesticide residues, and also as an organic fertilizer for plants. The method used is Participatory Action Research (PAR) where the service team is integrated into the community and works with the community to increase the knowledge and abilities of the people who are members of the Women Farming Group (KWT) in understanding and changing the community to become better, more empowered and knowledgeable. The results of this activity were able to increase the understanding, knowledge and skills of Women Farmer Groups in 4 Districts of Bandar Lampung city both conceptually and practically, and have the awareness not to just throw away organic waste, but to use it because it not only protects the environment but also provides benefits to the community. This activity was considered successful and sustainable for future programs.  

Flooding is one of the problems that occurs, the impact of flooding itself is not only on the environment but can have an impact on the surrounding community who live in the area, to overcome this problem the Biopori Absorption Hole (LRB) method is used which begins with counseling and making biopore holes in a location where flooding often occurs in Sangau village. The level of achievement obtained is how the Sangau Village Community can utilize biopores to overcome flooding problems by utilizing organic waste/waste

Based on data on waste generation in the Citra Arafiq Hospital environment in 2022, namely, the average generation of infectious waste is approximately 58.85 kg/day which is transported to TPS, while non-medical waste generated from black plastic bags is approximately 130 .9 kg/day. The success of the waste management system is closely related to the procedures owned by the hospital concerned as a reference for waste management based on PERMENKES No.7 of 2019. The puprose of this research is to analyze Non-Medical Waste Management for Organic and Inorganic Waste Categories based on PERMENKES No.7 of 2019 at Citra Hospital Arafiq in 2022. This study uses a descriptive analytic research with a qualitative approach. Data collection through observation, interviews, and document review. Respondents in this study included 1 key informant, 1 main informant, 4 supporting informants. The research results show that there is no different container between organic and inorganic waste, there is still more than 2/3 of waste found in the container that has not been transported before the time of transportation. the behavior of officers who still mix medical waste with non-medical waste in one transport trolley, and waste collectors who do not use PPE completely. Still found black plastic that has not been tied or tightly wrapped at TPS, based on interviews, often the garbage is forgotten to be transported.

KKN or Kuliah Kerja Nyata is mandatory program held by college. KKN Kolaboratif is program organized by the Jember Regency government with 18 college. The work program carried out by KKN Kolaboratif 236 is based on the problems that exist in the Tegalgede, such as the low level of public awareness in managing inorganic waste, the high level of use of inorganic waste, and the lack of digital UMKM marketing. That program aims to make the public aware of the separation of inorganic waste so that it can be recycled again and to help introduce and market UMKM products for Tegalgede digitally. The activities waste sorting competition also invited WCDI (World Clean Up Day Indonesia) and BSI (Bank Sampah Induk) to discuss determining the category of inorganic waste to be contested and related to the process of evaluating and transporting the results of the competition. The results were 14 RTs took part in the competition. Another  program, the creation of e-catalog in collaboration with 20 UMKM in Tegalgede to enter their data into the catalog. The implication of this community service activity is that it can help residents to understand more about inorganic waste and make easier to access UMKM.  

Ekoenzyme or Eco enzyme (EE) is the result of fermentation from organic waste in the form of vegetables or fruits, Ecoenzyme products are environmentally friendly products, easy to use, and easy to manufacture, and multi-functional, can be used to increase plant nutrients, so that the soil becomes more fertile, to clean the surrounding environment (environmental sanitation), to clean. mop the floor, clean yourself (bathing, brushing teeth, and others) and to provide air, all of which boils down to helping save our earth. Household organic waste is generated by many people every day. Therefore, one of the efforts for waste management is needed to increase the knowledge of the community in the village of Suka Damai, namely additional information and knowledge and awareness of the community group will make EE as one of the multi-functional products, which can overcome the problem of a lot of waste or organic waste, especially in households, The effort is to overcome and protect the environment, which has a good positive effect that can also be used to fertilize the soil. . The method of this activity was carried out using lecture and discussion methods, as well as hands-on practice. The results of this EE making training can help the community in managing organic waste, both fruit and vegetable waste.

Organic waste is waste consisting of biological elements that have a high level of bacterial reproduction so that it needs to be processed into materials that are useful for plants. Therefore organic waste which is a container as a place for the growth of bacteria and microorganisms, organic waste which can be used as liquid organic fertilizer. Organic fertilizers can be made by a fermentation process that uses a mixture of tape yeast starter and Em-4 as a bioactivator. The purpose of this study was to determine the differences in phosphorus content in liquid organic fertilizers made from waste (Cassava Leaves, Mango Fruit and Spinach) using EM-4 bioactivators for Plants and Tape Yeast. The method used in this research is the experimental method. The parameter to be tested in this study is the phosphorus content test. According to the Regulation of the Minister of Agriculture No.28/SNI/Permentan/OT.140/2/2009 which states that the standard for liquid organic fertilizer with a minimum pH of 6.8 is a maximum of 7.49 and phosphorus (p2o2) is a minimum of 0.10%.

Organic waste is waste that can be decomposed such as food scraps, fruit, leaves, and so on. One of the factors that affect the environment is the problem of waste disposal and management. There are various ways to overcome the problem of organic waste, one of which is by processing organic waste into liquid organic fertilizer. In this research, the manufacture of liquid organic fertilizer used waste of banana peels, pineapple peels and dragon fruit peels with the addition of tape yeast and EM-4 bioactivators. The purpose of this study was to determine the effect of bioactivator concentration and type of bioactivator on phosphorus content in liquid organic fertilizer. The method used in this study is an experimental method using a randomized block design. Based on the results of the study, it was found that the concentration of bioactivators did not affect phosphorus levels in liquid organic fertilizer, but the type of bioactivator affects the phosphorus content in liquid organic fertilizer. but the type of bioactivator affects the phosphorus content in liquid organic fertilizer. The addition of 5 ml, 10 ml and 15 ml of EM-4 bioactivator resulted in phosphorus levels of 204.35 ppm, 217.85 ppm and 215.87 ppm respectively. The addition of 5 ml, 10 ml and 15 ml of tape yeast bioactivator resulted in phosphorus levels of 156.53 ppm, 134.07 ppm and 136.21 ppm respectively. The best treatment obtained in this study was the addition of 10 ml of EM-4 bioactivator, but the levels of phosphorus produced do not meet the standards of the Ministry of Agriculture No. 28 of 2009.

Waste management is one thing that needs to be of concern to the community. Waste management is carried out as an effort so that waste does not pollute the environment and can be utilized so that it functions. Waste management in the community can be done through making compost that can be reused by the community. The goal of the composting process is to convert organic matter from household waste into compost that can be safely applied to fields without causing negative effects to either the soil or domesticated plants. The results of this compost are solid or liquid. Procurement of composters was carried out for the community in all hamlets of Bareng Village, Bareng District, Jombang Regency, East Java, by holding socialization and composting practices to provide education to all Bareng Village residents located at the Village Hall. Procurement of composters is carried out as an effort to increase knowledge about waste management through composters, so that people can make the most of household waste.

The aims of this study were 1) to find out about inculcating environmental care character values through inorganic waste management into crafts in the P5 program, 2) to find out the obstacles in inculcating environmental care character values through inorganic waste management into crafts in the P5 program, 3) to find out the solution to the obstacles in inculcating environmental care character values through inorganic waste management into crafts in the P5 program. This study used descriptive qualitative method. The research location was at SMPN 18 Surakarta. The research subjects were teachers, school principal, and students. The method of collecting data in this study was through interviews, documentation, and observation. To check the validity of the data in the research, source triangulation and technical triangulation techniques were used. The data analysis technique was to use descriptive qualitative with an interactive model starting from data collection, data reduction, data display, and drawing conclusions. The results showed that 1) teaching students about inculcating of value of environmental care character through the P5 program on managing inorganic waste into crafts, 2) obstacles in inculcating character through the waste management program into crafts occurred from within or from the conditions of the students and the limitations of tools and material. While external obstacles were from the family or environment. 3) the solution to these obstacles was to make rules and punishments, provide counseling to students' families and the environment to actively participate in environmental care activities.   Keywords: Character Education, Environmental Care, Waste Management Programs into Crafts