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All Journal Jurnal Biologi Udayana Jurnal Kesehatan Lingkungan indonesia Journals Mining Engineering : Bina Tambang Bioscience Jurnal Sosial Ekonomi Pesisir Bio Ilmi: Jurnal Pendidikan Promotif: Jurnal Kesehatan Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) BIOEDUKASI Jurnal Biologi Tropis BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Jurnal Serambi Engineering Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Ensiklopedia of Journal Eksakta : Berkala Ilmiah Bidang MIPA Bioedusiana: Jurnal Pendidikan Biologi Jurnal Mangifera Edu Poltekita : Jurnal Ilmu Kesehatan JOURNAL OF INDONESIAN TROPICAL FISHERIES (JOINT-FISH) : Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu Kelautan Journal On Teacher Education (Jote) Konservasi Hayati Science and Environmental Journals for Postgraduate BINOMIAL : Jurnal Pendidikan Biologi Journal of Digital Learning and Education TROPICAL GENETICS Research and Development in Education (RaDEn) Jurnal Kependudukan dan Pembangunan Lingkungan (JKPL) Journal of Climate Change Society Ta'dib Symbiotic: Journal of Biological Education and Science Journal of Innovative and Creativity Biodik: Jurnal Ilmiah Pendidikan Biologi Edumaspul: Jurnal Pendidikan
Abdul Razak
Universitas Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Community Activity in Environmental Management Mangrove Forest in Pariaman City Arif Setiawan; Abdul Razak; Nurhasan Syah; Skunda Diliarosta
Science and Environmental Journal for Postgraduate Vol 6 No 1 (2023): 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.v6i1.240

Abstract

The potential and unique natural resources in the Pariaman Mangrove Forest have a very significant role in the economic, social, cultural, and environmental development of coastal communities. Environmental management of the Pariaman Mangrove Forest is one of the efforts to support the development of coastal areas optimally, wisely, and responsibly, of course by involving community participation and various related parties and while still paying attention to the environmental carrying capacity of the Pariaman Mangrove Forest. This research aims to provide an overview of community activity in managing the Mangrove Forest environment in Pariaman City. Enthusiasm, desires, and hopes as well as the social concern of the local community are forms of community participation in efforts to manage the Mangrove Forest environment. Community participation is a supporting factor in efforts to develop the coastal area of Pariaman City. The description of community participation in the environmental management of Mangrove Forests is shown by the high level of community desire to protect and preserve them as well as their hope for efforts to protect or improve Mangrove Forests. The form of community participation is voluntary or self-directed participation.
The Role of Forests in Providing Ecosystem Services for Environmental Resilience Jelibseda Jelibseda; Abdul Razak; Nurhasan Syah; Skunda Diliarosta
Science and Environmental Journal for Postgraduate Vol 6 No 2 (2024): 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.v6i1.247

Abstract

Increasing atmospheric CO₂ concentrations contribute to climate change, with industrial and economic activities accelerating greenhouse gas emissions. However, human-induced emissions also stem from deforestation, where forests act as carbon sinks through photosynthesis but release carbon when cut down. Forests play a crucial role in mitigating climate change by storing carbon, and their restoration can enhance their carbon-absorbing capacity. This research, based on a literature review, examines the role of forests in providing ecosystem services for environmental resilience, utilizing sources from Google Scholar, Elsevier, and Science Direct. Forests and agroforestry systems contribute to food and nutritional security, providing various products like food, medicine, and materials for construction and fuel. However, forest fires and logging disrupt these contributions. Forests support livelihoods by offering diverse products and ecosystem services. Managing forest gaps, which influence biodiversity and nutrient cycles, is crucial for forest ecology.
Kajian Keserasian (Match Factor) serta Produktivitas Alat Gali Muat dan Alat Angkut pada Kegiatan Produksi Pit Main Ridge di PT J Resources Bolaang Mongondow Site Bakan Abdul Razak; Rusli HAR; Rudy Anarta
Journals Mining Engineering : Bina Tambang Vol 10, No 1 (2025): Journals Mining Engineering: Bina Tambang (On Progress)
Publisher : Departemen Teknik Pertambangan FT UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bt.v9i3.129043

Abstract

PENGELOLAAN PESISIR DAN KELAUTAN DALAM STUDI KASUS DAMPAK REKLAMASI PANTAI DAN TAMBANG PASIR TERHADAP EKOSISTEM LAUT DAN MASYARAKAT PESISIR Fadel Ikrar Jamika; Fitrya Monica; Abdul Razak; Eni Kamal
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 6 No 1 (2023): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v6i1.162

Abstract

Environmental problems in Indonesia are very diverse, including those related to coastal and marine management. The main problem in coastal and marine management is that beach reclamation and sand mining activities are likely to have an impact on the environment, especially marine ecosystems and coastal communities. The existing problem of sand mining and beach reclamation has had a negative impact on coastal ecosystems and communities around the coast. The purpose of this study is to describe (1) Coastal and Marine Management in a Case Study of the Impact of Beach Reclamation and Sand Mining on Marine Ecosystems and Coastal Communities. (2) Knowing the management efforts that can be carried out in minimizing the negative impacts of sand mining and beach reclamation activities. The research location was carried out in coastal areas in Indonesia through observations from case studies of previous journals. This observation was carried out from September 2021 to December 2021. The research methodology is based on previous literature studies. The type of research used in this research is Literary Study or Library Research. The data source comes from Google Scholar and the data collection method is a qualitative method in the form of literature review (document analysis). The results of this study indicate that the existence of an overview of environmental management in the presence of mine reclamation activities has an impact on the damage caused by reclamation. The problems of sand mining and beach reclamation have had a negative impact on coastal ecosystems and communities around the coast. It also contains efforts that can be made in overcoming and minimizing environmental problems.
Analisis E-Learning Dalam Pembelajaran Evolusi Mahasiswa Pendidikan Biologi Selama Pandemi Covid-19 Tomi Apra Santosa; Eria Marina Sepriyani; Lufri Lufri; abdul razak; Moralita Chatri; Violita Violita
Edumaspul: Jurnal Pendidikan Vol 5 No 1 (2021): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v5i1.1027

Abstract

Penelitian ini bertujuan untuk mengetahui analisis e-learning dalam pembelajaran evolusi mahasiswa pendidikan biologi selama pandemi covid-19. Penelitian ini adalah penelitian studi pustaka (library research). Sumber data berasal dari jurnal nasional dan internasional bereputasi, buku dan sumber relevan lainnya. Teknik pengumpulan data dengan menelusuri jurnal dan buku yang berkaitan dengan kemampuan metakognitif mahasiswa. Hasil penelitian ini disimpulkan bahwa pembelajaran e-learning selama Covid-19 berjalan dengan efektif dalam pembelajaran evolusi dan memberikan kemudahan kepada mahasiswa dalam memahami materi pelajaran.
Mangrove dan Abrasi Pantai Kota Padang Boby Rahman; Artika Zalni; Adisti Vadila; Eni Kamal; Abdul Razak; Widya Prarikelan; Mhd. Ridha
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.4742

Abstract

Coastal erosion poses a serious threat to the coastal areas of Padang City, West Sumatra. The role of mangroves as natural protectors of the coast from erosion and tidal flooding is increasingly being eroded due to land conversion and human activities. This study aims to examine the relationship between mangrove damage and the level of erosion in several coastal areas of Padang and to evaluate the mitigation efforts that have been carried out. The research methods used were field surveys, remote sensing with satellite imagery, and analysis of coastal geomorphological data using the Digital Shoreline Analysis System (DSAS). The results of the study showed an increase in erosion in areas experiencing mangrove degradation, while areas with dense mangroves tended to experience accretion. The decline in mangrove area and quality is exacerbated by the conversion of areas into fish ponds and coastal development activities. Erosion mitigation needs to be carried out through mangrove rehabilitation and a participatory approach involving the community to maintain the sustainability of the ecosystem and environmental resilience of the Padang City coast.
Dampak Dan Kerentanan Abrasi Pantai Terhadap Garis Pantai Painan Sumatera Barat Fadila Fadila; Yuli Susanti; Akbarullah Akbarullah; Eni Kamal; Abdul Razak; Widya Prarikeslan
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.4761

Abstract

Wilayah pesisir Painan di Kabupaten Pesisir Selatan, Sumatera Barat termasuk suatu daerah yang mempunyai potensi sumber daya laut tinggi namun menghadapi tekanan lingkungan akibat abrasi pantai. Fenomena abrasi menyebabkan mundurnya garis pantai yang berdampak pada kerusakan fisik, ekologis, dan sosial ekonomi masyarakat pesisir. Tujuan penelitian ini adalah untuk mengevaluasi perubahan garis pantai serta tingkat kerentanan kepada abrasi di wilayah pesisir Painan. Penelitian ini menggunakan pendekatan deskriptif kuantitatif serta analisis spasial yang bergantung pada teknologi penginderaan jauh serta Sistem Informasi Geografis (SIG). Hasil dari analisis memperlihatkan bahwa di beberapa lokasi di pesisir, terutama di daerah Painan Timur dan Painan Selatan, garis pantai telah berubah sejauh 5-20 meter. Faktor alam seperti gelombang laut, arus sejajar pantai, dan pasang surut, serta faktor manusia seperti alih fungsi lahan, penebangan vegetasi pantai, dan pembangunan pemukiman di dekat pantai, bertanggung jawab atas perubahan ini. Wilayah pesisir Painan diklasifikasikan sebagai memiliki tingkat kerentanan abrasi tinggi hingga sangat tinggi, yang berdampak besar pada infrastruktur, ekosistem pantai, dan mata pencaharian masyarakat pesisir. Untuk mengatasi masalah ini, penelitian ini merekomendasikan rehabilitasi vegetasi pantai melalui penanaman cemara laut dan mangrove, penerapan zona sempadan pantai setidaknya 100 meter, dan pengelolaan pesisir berbasis kerentanan. Ini akan menjaga lingkungan dan kesejahteraan penduduk pesisir Painan.
Analysis of Socio-Economic Influences on Household Waste Management in West Sumatra Alya Fariani; Abdul Razak; Indang Dewata; Nurhasan Syah
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9590

Abstract

The purpose of this study was to determine the effect of education, population, and technology on household waste management decisions. This study used multiple linear regression analysis with data obtained from BPS Susenas 2023 data in the West Sumatra region. The findings of this study revealed that the level of education (junior high school, high school, and university), population, and technology, did not have a significant influence on household waste management decisions. Although some variables such as technology and education level have a positive relationship direction towards waste management, the results are not statistically significant, which means they are not strong enough to influence households' decision to manage waste. These results suggest that households' decision to manage waste does not only depend on education, population, or technology use, but may also be influenced by other factors, such as environmental socialization, local policies, availability of waste management facilities, and ingrained habits.
Analysis of Vegetation Structure and Sustainable Management of Mangrove Forests Jelibseda; Eni kamal; Abdul Razak; Skunda Diliarosta
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9683

Abstract

The objective of this study is to examine the structure of mangrove vegetation on Dompak Island and develop sustainable management strategies. The research employs a descriptive approach with purposive sampling as the sampling technique. Research instruments include a hygrometer, raffia rope, location map, hand refractometer, roll meter, hand counter, and identification book. Additional materials used are tissue, an oven, GPS, 70% alcohol, rope, plastic bags, analytical scales, a camera, distilled water, aluminum foil, a multi-tester, mangrove data, and a refractometer. The study identified six mangrove species on Dompak Island: Avicennia marina, Rhizophora apiculata, Rhizophora mucronata, Rhizophora stylosa, Sonneratia alba, and Ceriops tagal. Among these, Rhizophora apiculata was the most abundant, with 68 individuals at the tree level, 18 at the sapling level, and 19 at the seedling level. Based on SWOT analysis, the recommended strategy for managing Dompak Island’s mangroves is conservation-focused. This includes protecting the ecosystem, prohibiting destructive activities such as deforestation, and implementing regulations for local communities to ensure the sustainability of mangrove forests. In conclusion, the mangrove vegetation structure on Dompak Island, Tanjungpinang City, remains diverse and well-preserved.
The Effect of Providing Ultrafine Nanobubbles (UFB) Liquid Organic NPK Fertilizer on the Growth of Pueraria javanica Plants in Ex-Coal Mining Land Areas Hazqan Hari Asri; Abdul Razak; Nurhasan Syah; Skunda Diliarosta; Muhamad Sholichin
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10572

Abstract

One of the main challenges in the reclamation process of former coal mining land is low soil fertility. Common soil characteristics found in former mining land include unbalanced pH, low organic matter content, poor soil structure, and minimal availability of nutrients. This makes it difficult for plants to grow and develop optimally in former mining land areas. This type of research is an experimental research with a Research Design using a Completely Randomized Design (CRD) 4 x 6. The population of this study was all Ruji Bean Plants (Pueraria javanica) growing in the Wire House area of PT. Pacific Coal Mining with a sample of this study of 24 Ruji Bean Plants (Pueraria javanica). The results of this study are that the provision of UFB Organic NPK fertilizer has been proven to help improve soil conditions. The dosage of UFB liquid organic NPK fertilizer solution for optimal Ruji Bean plant growth is in treatment 4 with a dose (90 ml). In terms of economy, the production of UFB liquid organic NPK fertilizer is IDR 40,300/liter, while the price of liquid NPK fertilizer on the market is IDR 100,000/liter. So, the use of UFB liquid organic NPK fertilizer solution can be a good choice for reclamation activities, this can save fertilization costs for post-mining land reclamation activities and is environmentally friendly because UFB liquid organic NPK fertilizer is made from organic materials.
Co-Authors A. Asrizal Adisti Vadila Adnal Yeka Adnan Yelka Ahmad Ikhsan Ahmad Subari Aisyah Amini Akbarullah Akbarullah Alya Fariani Apriani Sijabat Aprizon Putra Arif Setiawan Arman A Armando Yosephin Butar Butar Artika Zalni Athosra Athosra Atifah, Yusni Auliani Arafah Auliani Arafah Azwir Anhar Bismihayati Bismihayati Boby Rahman Dedi Agustanto Deni Sarianto Des M Des M Dewi Fortuna Khairil Dian Intan Rahmadhani Dinda Tri Pangesti Dona Setiawan Dwi Elvia Ningsih Dwi Hilda Putri Dwi Marsiska Driptufany Edwin Edwin Elfandra Fan Fadhli Rabbi Elmayana Fradila Elsa Yuniarti Eni Kamal Eni Kamal Eri Barlian Eria Marina Sepriyani Eria Marina Septiyani F. Festiyed Fadel Ikrar Jamika Fadila Fadila Fajrin Fajrin Fatmawati Fatmawati Festiyed Festiyed Festiyed Fevria, Resti Fitra Arya Dwi Nugraha Fitri Arsih Fitri Nurhidayati Fitrya Monica Frinsis Warmansyah Handayuni, Linda Hasmi Raharini Hazqan Hari Asri Heffi Alberida heldi heldi Henny Yulius Herdi Herdi Indang Dewata Indang Dewata Irdawati Irdawati Isril Berd Isril Berd Iswandi U Jelibseda Jelibseda Jelibseda Khairunisa Khairunisa Kiki Mulyani Kurnia Wulansari Linda Winiasri Lindawati Lindawati Lismomon Nata Lufri Lufri Marten, Threo Wanda Mhd. Fauzi Mhd. Ridha Mira Hasti Hasmira Mona Gusfira Moralita Chatri Muhamad Sholichin Muhamad Sholichin Muhammad Hidayat Mulya Gusman Mutia Pramadani Mutia Sari Mutiaraziom Susanti Neliyarti Neliyarti Novi Indah Lestari Nur Aisyah Putri Nur Efendi Nurhasan Syah Nurul Aulia Rahmi Okriyeni Sudiar Onasis, Aidil Palma Juanta Pariyasi Pariyasi Petrizal Petrizal Purnama Wirawan Rahmi Hidayanti Rahmi Putri Wirman Ramadan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Rani Dwi Suci Hd Putri Rani Dwi Suci Hd Putri Relsas Yogica, Relsas Reza Sapitri Rhavy Ferdyan Rijal Satria Rika Andima Rismiati Rudy Anarta Rusli HAR S. Syamsurizal Saiful Jamal Selaras, Ganda Hijrah Septian Budiman Serly Mutia Sari Siska Wardeni Skunda Dilarosta Skunda Diliarosa Skunda Diliarosta Skunda Diliarosta Sri Wahyuni Suci Fajrina Sugriarta, Evino Suhendrinal Suhendrinal Syamsul Arifin Syamsuriza Syamsuriza Tomi Apra Santosa Tomi Apra Santosa Santosa Triyanchy Afaz Ujang Sudiartono Vauzia, Vauzia Violita Violita Violita Violita Widya Prarikelan Widya Prarikeslan Winda Ayu Fietri Wirda Taufik Wirdaningsih Wirdaningsih Yasmi Antara Yayat Mutia Ardi Yohandri Yosi Laila Rahmi Yuli Susanti Yulkar Pramilus Yuni Ahda Zuhratul Mardhiyah Amir Zulhendra Syafardi Zulyusri Zulyusri Zulyusri, Zulyusri