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Trisna Kumala Sari
Universitas Negeri Padang
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Counseling on The Technology of Processing Quail Feces Waste into Biogas in Mungka District, Lima Puluh Kota Regency Trisna Kumala Sari; Syamsi Aini; Edi Nasra; Riga Riga; Edwina Zainal
Pelita Eksakta Vol 4 No 2 (2021): Pelita Eksakta Vol. 4 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol4-iss2/161

Abstract

The people of Jorong Padang Koto Tuo, Mungka District, Lima Puluh Kota Regency are increasingly enthusiastic about quail farming. The more developed the livestock business, the more manure is produced. This will certainly become a serious environmental problem, if not immediately followed up. Therefore, it is necessary to take action to treat this manure, including the use of appropriate technology for processing quail manure into biogas and fertilizer. This activity focused on educating the people of Jorong Padang Koto Tuo, Mungka District, Lima Puluh Kota Regency regarding the processing of quail waste into biogas as an alternative energy source that is environmentally friendly and inexpensive, starting from the tools, how the stages of work, what processes occur and the products produced. This activity not only has a good impact on the environment, but the resulting product can be used as a substitute for LPG gas. The people looks enthusiastic in participating in this activity.
PKM Utilization of Natural Ingredients, Spices and Coconut as Family Drinks in an Effort to Increase Body Immune During Covid Conditions in Bungus Teluk Kabung District, Bungus Barat Village, Padang City Suryelita Suryelita; Syamsi Aini; Desy Kurniawati; Indang Dewata; Sri Benti Etika; Melindra Mulia; Trisna Kumala Sari
Pelita Eksakta Vol 5 No 1 (2022): Pelita Eksakta Vol. 5 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol5-iss1/163

Abstract

During the pandemic, people's activities are limited outside the home. However, this condition has an impact on their income economy. People can return to their activities to meet their needs by implementing a new normal life through health protocols. However, information and knowledge on how to maintain body immunity and the implementation of a new normal life are still limited. Therefore, it is necessary to disseminate information about the importance of body immunity during this pandemic. One of the areas affected by this pandemic is Bungus Barat Village, Bungus Teluk Kabung District. To answer the problems that arise in this area, it is necessary to carry out service activities that aim to provide information to the community, especially mothers who are the spearheads of families who are members of the association of PKK women in West Bungus Village on how to increase and maintain immunity during the pandemic. This increase in immunity includes lifestyle and diet that must be followed in the new normal life. Participants in this service activity include representatives of PKK women in West Bungus Village. The activity is in the form of implementation which is divided into two stages, namely guided activities, and independent activities. In the guided activities, interactive and practical counseling methods are used. Meanwhile, in independent activities, the target is to carry out the practice of making spice drinks and VCO in groups again. The results of the activity showed an increase in target knowledge about kitchen spices and coconut into VCO and nutritious spice drinks. The target community, namely PKK women, is also interested in consuming and producing their own VCO and spice drinks that have been made. In addition, from this activity, the community gained a good understanding of what to do during this pandemic, not only in complying with health protocols but also in regulating lifestyle and eating patterns.
Processing of Seafood Into Contemporary Food That Is Nutritious And Economically Valuable In Welcoming Ecotourism In Nagari Kurai Taji, Nan Sabaris District, Padang Pariaman Regency Fauzana - Gazali; Melindra Mulia; Trisna Kumala Sari; Umar Kalmar Nizar
Pelita Eksakta Vol 4 No 2 (2021): Pelita Eksakta Vol. 4 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol4-iss2/143

Abstract

Nagari Kurai Taji is located in Nan Sabaris District, Padang Pariaman Regency, West Sumatra Province. This area is inhabited by 9335 people, most of whom work as fishermen, traders and farmers. Kurai Taji community who work as fishermen usually only sell their haul as raw materials or basic ingredients for cooking, so the profits are not much. The abundant marine haul is sometimes also difficult to sell to the public, especially in the midest of the current pandemic situation. In addition to fishing, the kurai taji peoples are also known as traders. They sell many things like daily necessities and Pariaman’s spesifics culinary. However, from the information obtained, there are not many people who sell contemporary foods that are liked by young people in this area, especially those processed from seafood. This community services aims to equiped the people in Kurai Taji Village with skills in processing seafood into modern food that is healthy, nutritious and has high economic value. After participating in the training, it is hoped that the community will have skills in processing seafood into modern food so that the products made can be sold and increase the income of the local community. Thus, the community will be better prepared to face the development of culinary tourism in Kurai Taji. The products made are expected to be an attraction for tourist visitors and improve the economy of the surrounding community.
Training on Virgin Coconut Oil (VCO) Making from Coconut Fruit in Batang Anai District, Padang Pariaman Regency Trisna Kumala Sari
Pelita Eksakta Vol 4 No 1 (2021): Pelita Eksakta Vol. 4 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol4-iss1/136

Abstract

Kataping, Batang Anai District, Padang Pariaman Regency is a suitable area for growing coconut. Coconut fruit has been used mostly for ingredients cook. Whereas this coconut fruit can be made the Virgin Coconut Oil (VCO) which is beneficial for health and also has antiviral properties. Therefore, the people of Ketaping, Batang Anai District, Padang Pariaman Regency need to be equipped with knowledge and skill to process the coconut fruit into Virgin Coconut Oil (VCO) which is used as an antiviral functional food product that can be consumed by families by attending a training. The activity carried out was the delivery of material by the resource person then continued with the direct practice of making Virgin Coconut Oil (VCO). This activity has a positive impact which can increase public knowledge about VCO, its benefits, and how to make it.
Pencil Lead Electrode Modified with Gold Thin Layer for Voltammetric Detection of Chromium (VI) Trisna Kumala Sari; Riga Riga; Moondra Zubir
EKSAKTA: Berkala Ilmiah Bidang MIPA Vol. 22 No. 2 (2021): Eksakta : Berkala Ilmiah Bidang MIPA (E-ISSN : 2549-7464)
Publisher : Faculty of Mathematics and Natural Sciences (FMIPA), Universitas Negeri Padang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.742 KB) | DOI: 10.24036/eksakta/vol22-iss2/265

Abstract

Cr(VI) is a toxic, mutagenic, and carcinogenic metal. This heavy metal have effect harmful on organism and the environment. In this study, an electroanalytic approach was improved for detection of the Cr(VI) using a pencil lead electrode modified with gold thin layer by cyclic voltammetry. Gold thin layer was electrodeposited on the pencil lead electrode surface with potential-sweeping technique at scan of potential from 1.2 V to 0 V. Since the Cr(VI) species depends on the pH, effect of supporting electrolytes matrix at various pH were investigated. It was found that Cr(VI) gave a reduction peak with a peak potential of 0.35 V vs Ag/AgCl in cyclic voltammogram with 0.1M HClO4 as supporting electrolyte. The calibration curve for Cr(VI) at gold thin layer modified pencil lead electrode shows linearity in range of 5 µM to 100 µM with a detection limit of 2.3 µM achieved.
Pembuatan Pupuk Kompos Dari Limbah Kulit Kopi Di Daerah Penghasil Kopi Nagari Koto Tuo, Sumatera Barat Riga Riga; Trisna Kumala Sari; Dina Agustina; Bali Yana Fitri; Muhammad Habibul Ikhsan; Ferdi Henfi Pratama; Wandi Oktria
Jurnal Pengabdian Pada Masyarakat Vol 7 No 3 (2022): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.722 KB) | DOI: 10.30653/002.202273.145

Abstract

MAKİNG COMPOST FERTİLİZER FROM COFFEE PEEL WASTE İN THE NAGARİ KOTO TUO COFFEE-PRODUCİNG AREA, WEST SUMATRA. Coffee husk waste in the Nagari Koto Tuo coffee producing area is not used optimally. It just became a pile of garbage in several places. The others were burned which can cause health problems in the future. One alternative to manage coffee husk waste is to fermentate it into compost. The community service for the bioconversion of coffee husk waste into fertilizer is carried out in three steps. The aim of this activity is to increase the knowledge and skills of the community in utilizing coffee skin waste. The practice of making compost was carried out in a composter using the EM-4 bioactivator. The achievement obtained from this community service was that participants were able to understand the bioconversion process of coffee skin waste into compost, which was proven by the percentage of knowledge and skills (greater than 80%).
Penyuluhan Pembuatan Pupuk Bokashi dari Kotoran Ayam dan Abu Sekam di Nagari Mungka Trisna Kumala Sari; Riga Riga; Isra Yeni; Syamsi Aini; Desy Kurniawati; Romy Dwipa Yamesa Away; Melindra Mulia
Jurnal Pengabdian Pada Masyarakat Vol 7 No 4 (2022): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (429.794 KB) | DOI: 10.30653/002.202274.205

Abstract

COUNSELING ON MAKING BOKASHI FERTILIZER FROM CHICKEN MANURE AND HUSK ASH IN NAGARI MUNGKA. Community activities in the field of livestock are growing in Nagari Mungka, especially raising chickens. However, the processing of chicken manure waste is not handled properly. This may be due to the lack of public knowledge about this waste processing technique. This counseling aims to improve the knowledge and skills of chicken farmers in making bokashi fertilizer from chicken feces in Nagari Mungka, Lima Puluh Kota District. Bokashi fertilizer is a type of organic fertilizer that uses decomposers in the manufacturing process. The basic ingredients for this bokashi fertilizer are chicken feces, husk ash, bran and EM4. The counseling activity includes presentation of material, demonstration and evaluation of activity. Chicken farmers receive the knowledge about the benefits of bokashi fertilizer, how to make it and how to market it if it has the potential to be sold. This activity has a great influence on chicken farmers because this activity is very useful and right on target. Chicken farmers look enthusiastic in participating in the activities. The result of this community service activity is the increased knowledge and skills of breeders in processing chicken manure into bokashi fertilizer and have the desire to try and apply it.
Pelatihan Pembuatan Pupuk Bokashi dan Pakan Lele dari Kotoran Burung Puyuh Kepada Peternak Nagari Mungka Trisna Kumala Sari; Riga Riga; Isra Yeni; Syamsi Aini; Desy Kurniawati; Romy Dwipa Yamesa Away; Melindra Mulia
Jurnal Pengabdian Pada Masyarakat Vol 8 No 2 (2023): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v8i2.410

Abstract

Belakangan ini usaha peternakan burung puyuh semakin berkembang di Nagari Mungka. Namun pengolahan kotoran burung puyuh dari aktivitas ini belum ditangani dengan baik. Hal ini disebabkan masih minimnya pengetahuan peternak tentang teknologi pengolahan limbah kotoran puyuh. Pelatihan ini bertujuan untuk meningkatkan pengetahuan peternak burung puyuh tentang pemanfaatan kotoran burung puyuh menjadi pupuk bokashi dan pakan lele, sehingga berpotensi untuk meningkatkan profit usaha peternak burung puyuh di masa mendatang. Metode pelaksanaan dilakukan dengan dua cara yaitu dengan memberikan teori dan demonstrasi pembuatan pupuk bokashi dan pakan lele dari kotoran burung puyuh. Edukasi yang diberikan berupa pengetahuan tentang dampak negatif dari kotoran burung puyuh dan manfaatnya jika diolah menjadi pupuk bokashi dan pakan lele, serta bagaimana strategi pemasarannya. Evaluasi dilakukan dengan mengisi kuesioner oleh peternak dan meninjau hasil pelatihan. Dari hasil kuesioner diketahui hampir 80-100% pengetahuan peternak meningkat setelah mengikuti pelatihan. Ini merupakan ilmu baru bagi peternak dan kegiatan ini sangat bermanfaat khususnya bagi peternak burung puyuh. Recently, the quail farming business has been growing in Nagari Mungka. However, the processing of quail feces of this activity has not been properly treated. This is due to the lack of knowledge of farmers about technology of this quail feces waste treatment. This training aims to increase the knowledge of quail farmers on the use of quail feces into bokashi fertilizer and catfish feed, so that it has the potential to increase their business profits in the future. The implementation method is carried out in two ways, namely by providing theory and demonstrating on making bokashi fertilizer and catfish feed from quail feces. The education provided is in the form of knowledge about the negative impact of quail feces and the benefits of quail feces if it is processed into bokashi fertilizer and catfish feed, as well as marketing strategies. Evaluation is carried out by filling out questionnaires by farmers and reviewing the results of the training. From the results of the questionnaire, it is known that almost 80-100% of the knowledge of farmers increase after participating in the training. This is new knowledge for farmers and this activity is very useful, especially for quail farmers.
Edukasi Pengelolaan Sampah Rumah Tangga untuk Mewujudkan Lingkungan Bersih di Kelurahan Teluk Kabung Tengah Kecamatan Bungus Teluk Kabung Kota Padang Desy Kurniawati; Indang Dewata; Sri Benti Etika; Umar Kalmar Nizar; Suryelita Suryelita; Melindra Mulia; Trisna Kumala Sari; Niza Lian Pernadi
Jurnal Pengabdian Pada Masyarakat Vol 8 No 3 (2023): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v8i3.420

Abstract

Sampah merupakan salah satu persoalan mendasar terhadap lingkungan di Kelurahan Teluk Kabung Tengah, Kecamatan Bungus Teluk Kabung. Pengelolaan yang tidak tepat terhadap sampah menyebabkan pencemaran terhadap lingkungan terutama jika dibuang begitu saja pada aliran sungai yang bermuara pada pantai, bahkan dapat menyebabkan bencana banjir terhadap area pemukiman. Untuk mengatasi dampak pencemaran lingkungan dari pembuangan sampah perlu adanya solusi, yaitu penyuluhan dan edukasi mengenai bagaimana pengelolaan sampah rumah tangga diantaranya dengan memilah sampah sebelum dibuang dan menerapkan metode 3R (reuse, reduce dan recycle). Melalui sosialisasi, edukasi dan aplikasi pada masyarakat khususnya ibu-ibu Pemberdayaan Kesejahteraan Keluarga (PKK), kegiatan pengabdian ini secara keseluruhan dapat menjadi solusi permasalahan sampah dari hulu. Diantara penerapan metode 3R yang telah diaplikasikan pada masyarakat yaitu dengan melakukan daur ulang sampah organik rumah tangga oleh ibu ibu-ibu PKK menjadi beberapa produk yang bernilai ekonomis, yaitu Eco-enzyme, Pupuk Organik Cair (POC), dan kompos. Dengan diberikannya penyuluhan dan edukasi mengenai pengelolaan sampah rumah tangga pada kegiatan pengabdian pada masyarakat di kelurahan Teluk Kabung Tengah Kecamatan Bungus Teluk Kabung pada akhirnya dapat mendukung tercapainya kondisi lingkungan yang bersih, sehat dan nyaman. Waste is one of the fundamental environmental problems in Teluk Kabung Tengah urban village, Bungus Teluk Kabung sub-district. Improper management of waste causes pollution to the environment, especially if it is simply disposed of in the river that empties into the beach, and can even cause floods to residential areas. To overcome the impact of environmental pollution from waste disposal, a solution is needed, namely counseling and education on how to manage household waste, including sorting waste before disposal and applying the 3R method (reuse, reduce and recycle). Through socialization, education and application to the community, especially mothers of Family Welfare Empowerment (PKK), this community service activity can be a solution to the upstream waste problem. Among the applications of the 3R method that have been applied to the community are recycling household organic waste by PKK mothers into several economically valuable products, namely Eco-enzyme, Liquid Organic Fertilizer (POC), and compost. By providing counseling and education on household waste management in community service activities in Teluk Kabung Tengah urban village, Bungus Teluk Kabung sub-district, it can ultimately support the achievement of clean, healthy and comfortable environmental conditions.
Pengaruh Massa Adsorben Pada Biosorpsi Ion Logam Cr(VI) Menggunakan Biosorben Selulosa Dari Kulit Durian (Durio zibethinus L.) Roza Herlina; Edi Nasra; Rahadian Zainul; Trisna Kumala Sari
Periodic Vol 12, No 2 (2023): PERIODIC
Publisher : Departemen Kimia FMIPA UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/periodic.v12i2.118351

Abstract

The metal ion Cr(VI) is a very toxic substance with high solubility so that it can cause pollution to the environment. If the concentration of metal ions Cr(VI) exceeds the limit of 0.5 mg/L can damage ecosystems, the environment, poison living organisms and humans, then a method is needed to overcome the pollution caused by chromium waste. Biosorption is an effective and efficient method. The purpose of this study was to determine the optimum conditions for the absorption and absorption capacity of Cr(VI) metal ions. metal ion Cr(VI) with dihenylcarbazide and H2SO4 will form a purple complex reaction. The maximum wavelength of Cr(VI) ion absorption was obtained at 543 nm. These results obtained optimum absorption conditions at an adsorbent mass of 0.6 grams with an absorption capacity of 12.7506 mg/g.
Co-Authors Bali Yana Fitri Desy Kurniawati DESY KURNIAWATI Desy Kurniawati Dina Agustina Edi Nasra Edwina Zainal Elinda Fithriana Elinda Fithriana Fauzana Gazali Ferdi Henfi Pratama Indang Dewata Indang Dewata Isra Yeni Melindra Mulia Melindra Mulia Moondra Zubir Muhammad Habibul Ikhsan Niza Lian Pernadi Rahadian Zainul Riga Riga Romy Dwipa Yamesa Away Roza Herlina Sri Benti Etika Suryelita . Syamsi Aini Syamsi Aini Umar Kalmar Nizar Umar Kalmar Nizar Wandi Oktria Yeni, Isra