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The Sustainable Agricultural Innovation: The Impact of Biochar and Bioactivator Technology on the Growth Media of Banana Kepok Tanjung Seedlings Putri, Santi Diana; Sari, Wilna; Jarlis, Roni; Fevria, Resti; Hermansah, Hermansah; Agustian, Agustian; Nurmiati, Nurmiati; Amelia, Kiki; Taufiqqurrahman, Taufiqqurrahman
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/258

Abstract

Innovation in sustainable agriculture is key to improving the productivity and quality of agricultural products, especially in areas with low soil fertility challenges. This service activity explored the impact of the application of Biochar and Bioactivator (BnB) technology on the growth medium of banana Kepok Tanjung seedlings in Sijunjung Regency. Biochar, which is produced from the pyrolysis of rice husks, serves to improve water retention and nutrient availability, while bioactivators accelerate the decomposition of organic matter and increase soil microbial activity. Through the method of socialization and structured demonstrations, the initial hypothesis of the activity provides an overview that the use of BnB technology significantly improves the growth parameters of seedlings, including an increase in stem diameter by 15.6% and an increase in the number of leaves by 26.2%. Statistical analysis showed a consistent Z-score and a very significant p-value (<0.001), from this hypothesis it confirms the effectiveness of this technology in improving the quality of the growth media of banana Tanjung Kepok seedlings. These findings not only provide an overview of the potential of BnB technology in banana cultivation but also offer sustainable solutions to increase agricultural productivity in areas facing similar challenges. Recommendations for follow-up service activities include optimizing application doses and evaluating long-term impacts on the sustainability of soil ecosystems.
An assistance in optimizing the liquid organic fertilizer to increase sustainable agricultural yields in Jorong Arikia, Nagari Dalko Kabupaten Agam, West Sumatra Z, Martias; Muttaqiin, Arief; Suryani, Okta; Amelia, Kiki
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/274

Abstract

Organic fertilizers have been popular lately because they are believed to increase agricultural yields and are environmentally friendly. With the increasing popularity of fertilizer use, farmers have innovated to make their organic fertilizers using materials available in their surroundings. The problem experienced by farmers is regarding the testing of the fertilizer produced. This community service activity aims to assist farmers in testing fertilizers in the laboratory and provide insight into testing the effectiveness of fertilizers in Jorong Arikia, Nagari Dalko, Agam Regency, aided by 39 students from Padang State University. Assistance is carried out through discussions related to fertilizers, then continued with preparing for testing and assisting in testing fertilizers. The results of this community service activity are increasing farmers' insight in testing organic fertilizers so that the fertilizers produced can optimize harvest results, be certified, and be produced on a large scale to encourage economic growth in the region. In addition, this PkM activity also aims to provide a forum for UNP students who are carrying out community service program activities to be able to practice the knowledge they have gained on campus in the field. Thus, this PkM program is directly integrated with campus activities and is expected to develop further in the future so as to provide a greater contribution to society.
Training on Interactive Extension Media Development (PADI HEBAT) to Enhance Agricultural Extension Officers' Skills in Supporting Food Security Jarlis, Roni; Amelia, Kiki; Supriyanti, Juli; Hendrita, Vivi; Syuhada, Fildza Arief; Alatas, Andi; Fevria, Resti; Putri, Santi Diana; Putra, Ahadul
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/295

Abstract

Sijunjung Regency has significant potential for rice farming development, supported by 1,643 farmer groups spread across 8 sub-districts and 80 agricultural extension officers. However, extension effectiveness is often hindered by limited attractive and interactive media. Data shows that 90% of 80 extension officers lack skills in developing effective extension media, with only 40% of farmers benefiting from interactive media. This community service program aimed to provide training on creating interactive media (brochures and pamphlets) for PADI HEBAT (Superior, Effective, ADDIE-based, and Measurable Rice) using Canva platform. The Research and Development (R&D) approach was employed with comprehensive training covering material socialization, hands-on practice, technology implementation, mentoring, and program sustainability. Results showed significant improvements: knowledge index increased from 71.19% to 78.66%, complete skills transformation from zero to competent level, motivation enhancement with 73.5% participants achieving high category, and successful implementation of digital media in routine extension activities. The program successfully transformed extension officers into digitally-literate professionals capable of creating attractive interactive extension materials
Application of Pseudomonas Berfluoresen PfCasCas3-molase on Bananas: Adaptation Measures by the Dahlia Flower Farmer Group in National Food Security and Climate Change Advinda, Linda; Putri, Dwi Hilda; Amelia, Kiki; Farma, Siska Alicia; Fevria, Resti; Putri, Santi Diana; Sari, Wilna
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/300

Abstract

Nagari Pematang Panjang, located in Sijunjung Regency, is expected to become the center of banana production in Sijunjung Regency. BDB disease is one of the problems in banana cultivation in the Bunga Dahlia Farmer Group in Sijunjung. Until now, BDB has been treated with chemical pesticides or, in more severe cases, banana plants are usually destroyed. To overcome this BDB disease, the UNP community service team provided understanding through presentations on the dangers of using chemical pesticides to members of the Bunga Dahlia Farmer Group and provided the Pseudomonas fluorescens PfCasCas3-molase formula as a biocontrol agent. The presentation of materials was effective in increasing the understanding of farmer group members from 25.98% to 81.27%. The technological innovation in the form of the PfCasCas3-molase formula was successfully disseminated to the community
POJOK LITERASI BUDIDAYA TANAMAN UNTUK MASYARAKAT KOTO BARU NAN XX: PKM Alatas, Andi; Ananto, Ananto; Sari, Wilna; Jarlis, Roni; Putri, Santi Diana; Amelia, Kiki; Migusnawati, Migusnawati; Taufiqqurrahman, Taufiqqurrahman
BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Vol. 3 No. 2 (2023): BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Desember 2023
Publisher : LPPM UNIKS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/bhakti_nagori.v3i2.3156

Abstract

Tujuan dari kegiatan PkM ini yaitu mentransfer ilmu penegtahuan kepada masyarakat , yang dapat berguna bagi kehidupan masyarakat, memberi motivasi kepada masyarakat, Sehingga Kegiatan pengabdian ini diharapkan dapat memperbaiki Sumber Daya Manuasia, menambah pendapatan keluargan dan meningkatkan kesejahteraan masyarakat. Kegiatan PkM ini dilaksanakan di pemukiman Perumahan Kelurahan Kotobaru Nan XX padang SUMBAR, dimana kondisi di lingkungan perumahan memiliki keterbatasan lahan untuk melakukan proses budidaya tanaman, khususnya bagi pecinta tanaman hias maupun tanaman sayuran yang bisa menjadi kegiatan yang bisa menghasilkan luaran berupa tanaman maupun nilai estetika. Adapun strategi yang dipergunakan untuk mendukung realisasi program pengabdian masyarakat ini adalah dengan memberikan penyuluhan dan pelatihan. Hasil capaian PkM yaitu potensi untuk pengembangan budidaya tanaman sistim tabulampot sangat terbuka, mengingat lahan dan keadaan lingkungan memadai, dalam hal ini ternyata masyarakat banyak memiliki lahan kosong di pekarangan rumah untuk dapat dimanfaatkan secara maksimalserta antusiasisme warga sangat tinggi untuk melakukan teknik budidaya tanaman secara tabulampot.
Heavy Metal Distribution and Policy Impact from Illegal Mining in Sijunjung: A Systematic Review Amelia, Kiki; Frinaldi, Aldri; Rembrandt, Rembrandt; Aprilliani, Cici; Audia, Washilla; Batubara, Fanny Yuliana; Hatika, Rindi Genesa; Febrina, Cory; Iswahyudi, Abdi
Science and Environmental Journal for Postgraduate Vol. 7 No. 2 (2025): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v7i2.298

Abstract

Illegal gold mining (PETI) in Sijunjung Regency has triggered a severe environmental crisis, characterized by widespread heavy metal pollution from mercury (Hg) and arsenic (As) that threatens ecosystems and public health. To comprehensively assess this issue and evaluate existing management policies, this study conducted a systematic review following the PRISMA 2020 guidelines, synthesizing evidence from 20 empirical studies. The results reveal that heavy metal concentrations in water, sediment, soil, and biota significantly exceed quality standards, with a clear spatial gradient emanating from PETI sites and a worrying increasing trend over time. Concurrently, the evaluation of management policies uncovered critical weaknesses, including institutional fragmentation, low law enforcement effectiveness (achieving only 45% of its target), and an over-reliance on ineffective repressive measures. In conclusion, the findings underscore the urgent need for a fundamental policy shift from a repressive to an integrative and sustainable model. This study proposes an evidence-based framework that combines stringent regulation, real-time monitoring, community-based economic empowerment, and public health interventions to holistically address the root causes and multifaceted impacts of PETI in Sijunjung.
Evaluation of The Wastewater Treatment Plant (WWTP) Management System at the Ibnu Sina Islamic Hospital Padang Yasril, Abdi Iswahyudi; Fitri Andria Sari; Frinaldi, Aldri; Rembrant, Rembrant; Apriliani, Cici; Febrina, Cory; Amelia, Kiki; Audia, Washila
Science and Environmental Journal for Postgraduate Vol. 7 No. 2 (2025): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v7i2.300

Abstract

Managing hospital liquid waste is very important to prevent environmental pollution. Ibnu Sina Islamic Hospital in Padang, as a referral hospital, generates liquid waste that must be treated according to quality standards. This study aims to evaluate the management of liquid waste at RSI Ibnu Sina Padang in 2025, considering input, process, and output. The research method uses a descriptive qualitative approach or in-depth interviews thru interviews, observation, and document review with triangulation analysis. The number of informants to be studied is 6 people. The research results show that the inputs, including policies, human resources, budget, and infrastructure, are generally adequate. The planning process is carried out thru annual evaluations, implementation is based on SOPs, and routine monitoring is done with external laboratory tests. The output shows that most of the liquid waste parameters (BOD, COD, TSS, ammonia, oil and grease, pH) meet the quality standards, although fluctuations sometimes occur in pH and coliform. The main constraints are damage to the wastewater treatment plant equipment and delays in repairs due to funding/budget. It can be concluded that the management of liquid waste at RSI Ibnu Sina Padang has been quite effective, but continuous monitoring, the provision of backup equipment, and improved cross-sectoral coordination are still needed to optimally control environmental pollution.
ANALYSIS WASTEWATER TREATMEN AND ENVIRONMENTAL POLICY DEVELOPMENT : BIBLIOMETRICS AND VISUALIZATION Washilla Audia; Frinaldi, Aldri; Lanin, Dasman; Rembrandt, Rembrandt; Umar, Genius; Yulkifli, Yulkifli; Syah, Nurhasan; Nofriandi, Alwi; Aprilliani, Cici; Amelia, Kiki; Batubara, Fanny Yuliana; Hatika, Rindi Genesa; Febrina, Cory; Yasril, Abdi Iswahyudi; Hendrita, Juli
Science and Environmental Journal for Postgraduate Vol. 7 No. 2 (2025): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v7i2.301

Abstract

The global water pollution crisis exacerbated by anthropogenic activities demands effective integration between science and policy. This study conducted a comprehensive bibliometric analysis of 285 publications to map the intellectual landscape and evolutionary trajectory at the interface of liquid waste contamination and environmental policy. Findings reveal an exponential acceleration of research since 2014, with 75.78% of publications concentrated in the last decade, reflecting increasing global urgency. China dominates as the research epicenter with the highest productivity (56 publications), the greatest citation impact (1,914 citations), and a role as a key collaboration link. Thematic analysis confirms the consolidation of this field around the core concepts of “environmental policy” (228 occurrences) and “wastewater treatment” (215 occurrences), marking a paradigm shift from technocratic approaches toward holistic policy integration. However, the polarization of international collaboration into 10 cohesive clusters indicates a fragmentation of global discourse. Critically, this study identifies an alarming disparity between rapid scientific progress and lagging policy adoption capacity, highlighting the urgent need for adaptive policy frameworks and transdisciplinary collaboration mechanisms to bridge the implementation gap and respond more effectively to emerging contaminants.
Agrotourism as a Pillar of Sustainable Development: Systematic Literature Review Hendrita, Juli; Frinaldi, Aldri; Lanin, Dasman; Rembrandt, Rembrandt; Umar, Genius; Aprilliani, Cici; Amelia, Kiki; Batubara, Fanny Yuliana; Hatika, Rindi Genesa; Febrina, Cory; Yasril, Abdi Iswahyudi
Science and Environmental Journal for Postgraduate Vol. 7 No. 2 (2025): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v7i2.305

Abstract

Agrotourism is a series of tourism activities that utilize agricultural potential as tourist attractions that can be enjoyed through natural scenery, plant and animal conservation, educational activities in agricultural and plantation areas that have a diversity of production activities and technologies, and can also promote community culture. Agrotourism potential can be developed through integrated agriculture such as farming, animal husbandry, and educational tourism. This study aims to identify the development of research related to the sustainability of agrotourism conducted worldwide through data obtained from relevant journals for the period 2000 to 2025. There are 58 studies related to the sustainability of agrotourism. The method used in this study is the Systematic Literature Review (SLR) method. The SLR method is used to identify, review, evaluate, and interpret all available research in fields and topics related to relevant and specific research questions. Using the SLR method, systematic reviews and journal identification can be carried out, with each process following predetermined steps or protocols. The results of this study show that agrotourism research has shown consistent growth from 2000 to 2025, with a significant surge in 2024, indicating the importance of agrotourism in sustainable tourism. The country conducting the most research in the field of agrotourism sustainability is Indonesia, with research based on the number of citations each year 2000 to 2025 being 4 out of 20 studies.
PENGARUH KEBERSIHAN,LINGKUNGAN KERJA TERHADAP KEJADIAN TB PADA PETUGAS KESEHATAN Febrina, Cory; Frinaldi, Aldri; Lanin, Dasman; Rembrandt, Rembrandt; Umar, Genius; Yulkifli, Yulkifli; Syah, Nurhasan; Kartika, Imelda Rahmayunia; Rezkik, Fitrianola; Mariyana, Rina; Yunia Sari, Mesi; Meladina, Meladina; Aprilliani, Cici; Amelia, Kiki; Yuliana Batubara, Fanny; Genesa Hatika, Rindi; Audia, Washilla; Iswahyudi Yasril, Abdi; Hendrita, Juli
Ensiklopedia of Journal Vol 8, No 2 (2026): Vol. 8 No. 2 Edisi 1 Januari 2026
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/eoj.v8i2.3549

Abstract

Many cases of disease in healthcare workers are suspected to be related to environmental conditions, but the relationship between these two factors has not been clearly described. This study conducted a literature review regarding the influence of environmental conditions on occupational diseases in healthcare workers. Relevant articles were searched through electronic databases such as PubMed, ProQuest, Google Scholar, and Springer, with publications spanning the last 5 years. The search used the English-language keywords: "Hospital Environmental Hygiene, Occupational Health, and Tuberculosis". The inclusion criteria for articles were: (1) full access available, (2) English language, (3) type of research and observation, and (4) primary focus on hospital room temperature and occupational health of healthcare workers. The selection process and presentation of results followed the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) scheme. Results: Of the 1033 articles found, 8 research articles met the requirements and were in accordance with the research objectives for analysis. Conclusion: Work environment conditions play an important role in the emergence of tuberculosis (TB) in healthcare workers. Strengthening environmental controls and organizational support are crucial to protecting healthcare workers from occupational TB risks and ensuring a safer healthcare system.Keywords: Hospital Environmental Hygiene, Healthcare Worker Occupational Health, and Tuberculosis (TB).
Co-Authors Abdi Iswahyudi Yasril Agustian Agustian Ahmad Fatoni Ahmad, Yuliana Zahri Aini, Syamsi Aldri Frinaldi Alwi Nofriandi Amelia, Fazila Ananto, Ananto Andi Alatas, Andi Angga Pratama Anggraini, Lisna Apriliani, Cici Aprilliani, Cici Arief Muttaqiin Asmar Hasan Asterianah Audia, Washila Audia, Washilla Awaliah, Yuli Ayu Wandira Batubara, Fanny Yuliana Darussyamsu, Rahmawati Dasman Lanin Desy Kurniawati Doddy Rusli, Doddy Duante, Linda Juni Dwi Hilda Putri Emilda, Tri Febriani, Reski Febrina, Cory Fevria, Resti Fitri Amelia Fitri Andria Sari Gading Setia Sari, Sekar Genesa Hatika, Rindi Gumgum Darmawan Hasan, Delina hendrita, juli Hermansah Hermansah, Hermansah Hikmah, Melinda Iryani Iryani Iswahyudi, Abdi Jambi, Yulyana Januamita, Meri Kartika, Imelda Rahmayunia Komar, Hafid Lilik Indayani Linda Advinda Listiawati, Listiawati Mahmud Mahmud Martha, Rahma Dyan Maryuni, Ayu Meladina Meladina Migusnawati, Migusnawati Moch. Khamim MUHAMMAD TAUFIK Muhammadi, Muhammadi Nieldalina, Nieldalina Novelina, Agnes Ramelin Novrianti Nur Indah Sari, Ina Nurlina, Sri Nurlisa Hidayati Nurmiati Nurmiati Nurul Fauziah Parbuntari, Hesty Patmayuni, Dewi Putra, Ahadul Putra, Fernando Afrianto Putri, Rinni Rulma Putri, Santi Diana Qurata’aini, Faizah Radhia Jatu Noviarsita Sakti Rahmadyanti Rahmawati, Rahmawati Rahmi, Ulfia Ramadanis, Viona Ramayanti, Elsa Ratnaeni, Ratnaeni Ratnaneni, Ratnaneni Ratneni, Ratneni Rembrandt, Rembrandt Rembrant, Rembrant Rezkik, Fitrianola Riduan Riduan, Riduan Rina Mariyana Rindi Genesa Hatika Roni Jarlis Ros Sumarny Sarawa, Sarawa Sari, Meila Puspita Sari, Yopi Rikma Sartika Sartika Sumarno Sumarno Supriyanti, Juli Suryani, Okta Syuhada, Fildza Arief Taufiqqurrahman, Taufiqqurrahman Toesy, Alfira Jisti Umar, Genius Vivi Hendrita Wahyuni, Yenni Sri Wandira, Gusri Ayu Washilla Audia Wilna Sari Yuliana Batubara, Fanny Yuliandini, Astri Yulita Yulita, Yulita Yulkifli Yulkifli Yunia Sari, Mesi Yunita, Isna Yusmaita, Eka Z, Martias Zaelani, Ahmad Bayu