Article Per Year (5 Year)
p-Index From 2021 - 2026
11.698
P-Index
This Author published in this journals
All Journal 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 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 Spizaetus: Jurnal Biologi dan Pendidikan Biologi BINOMIAL : Jurnal Pendidikan Biologi Journal of Digital Learning and Education Education and Social Sciences Review TROPICAL GENETICS Journal of Applied Agricultural Science and Technology Research and Development in Education (RaDEn) Eduvest - Journal of Universal Studies Jurnal Kependudukan dan Pembangunan Lingkungan (JKPL) Journal of Climate Change Society Ta'dib AMPLITUDO: Journal of Science & Technology Innovation Tropical Genetics Symbiotic: Journal of Biological Education and Science Journal of Innovative and Creativity Biodik: Jurnal Ilmiah Pendidikan Biologi Jurnal Sains dan Teknologi Science Get Journal Edumaspul: Jurnal Pendidikan Culture education and technology research Open Access DRIVERset
Abdul Razak
Universitas Negeri Padang
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering 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 Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Other

Published : 96 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 96 Documents
Search

 1   2   3   4   5 
Chemical Physical Analysis of River Water Quality in Padang Panjang City Resti Fevria; Abdul Razak; Eni Kamal; Isril Berd; Edwin Edwin
Science and Environmental Journal for Postgraduate Vol 5 No 1 (2022): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Pascasarjana, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v5i1.142

Abstract

Rivers are bodies of water that are elongated on the earth's surface that are naturally formed, ranging from small ones upstream to large downstream ones. In Padang Panjang City, 10 rivers flow, 6 rivers in West Padang Panjang District, and 4 rivers in East Padang Panjang District. Data from the analysis of river water quality in Padang Panjang City was obtained from secondary data, namely data from river water quality tests conducted by the Padang Panjang City Environment Service in March 2021 and from various other official sources such as journals and articles. The value of water quality in Padang Panjang City, in general, meets the Quality Standards based on PP No. 82/2001, but there are several sources whose values are below the established Quality Standards. The use of surface water for various activities according to water quality standards using physical, chemical, and biological parameters can be grouped into several parts, including human consumption, water recreation, fisheries, industry, and agriculture.
Literatur Review: Strategi Penanganan Pemukiman Kumuh di Kelurahan Batang Arau Kota Padang terkait Sanitasi dan Kesehatan Lingkungan Fitrya Monica; Fadel Ikrar Jamika; Abdul Razak; Linda Handayuni; Elsa Yuniarti; Mhd. Fauzi
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5574

Abstract

AbstractSanitation and environmental health are complex problems facing Indonesia today. If these problems are not addressed immediately, this will certainly have an impact on sanitation and environmental health in the settlements themselves, such as the emergence of germs. So this literature review aims to describe the description and handling strategies of slums settlements in Batang Arau Village, Padang City regarding sanitation and environmental health. The method used is qualitative and literature review. The results of the study show that the settlements in Batang Arau Village, Padang City have mild, medium, and large slums sanitation categories. The environment street and drinking water supply are in the low category. The medium category includes buildings, waste water management, and solid waste management. While environmental drainage and fire protection are included in the large category. The handling strategy that can be taken to deal with these slums settlements are to carry out a socialization program in the form of the Kotaku Program, create an environment-based slums settlement concept, carry out a community empowerment/ human resources (HR) strategy, carry out sustainable slums management, and carry out area management plans settlement. If this strategy is carried out, it will reduce slum settlements in the PadangCity.Keywords: Batang Arau Village, environmental health, slums, sanitation, handling strategies
Structure of the Macrozoobenthos Community in Estuaria of Padang Pariaman Regency Adnal Yeka; Abdul Razak; Eni Kamal; Isril Berd; Deni Sarianto; Athosra Athosra; Petrizal Petrizal
Science and Environmental Journal for Postgraduate Vol 5 No 1 (2022): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Pascasarjana, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v5i1.138

Abstract

This research was carried out in rivers and estuaries in the Batang Naras River, Padang Pariaman Regency, West Sumatra. The river is often used by residents for pond irrigation and ice factory cooling machines. This activity will indirectly affect the biota in rivers and estuaries. Macrozoobenthos is one of the biological aspects that play an important role in assessing the quality of water. The purpose of this study was to determine the community structure of macrozoobenthos in the estuary of Batang Naras. The method used is a descriptive survey. Sampling was done by purposive sampling by setting up 3 research stations. Based on the research results found 2 phyla, namely Arthropoda and Mollusca, 3 classes namely Crustacea, Insects, and Gastropods, 6 orders, 11 families, and 12 genera. The highest benthic diversity index (H') was found at station I at 1.803 and the lowest was found at station III at 1.222. This zone belongs to lightly to moderately polluted waters and the dominance value is 0.5. Diversity and dominance show moderate values. The influence of industrial activities and aquaculture disturb the amount of benthos in the estuary.
Review of Aquatic Ecology Problems Athosra Athosra; Abdul Razak; Eni Kamal; Isril Berd
Science and Environmental Journal for Postgraduate Vol 5 No 1 (2022): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Pascasarjana, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v5i1.140

Abstract

Ecology which studies individual organisms is called autecology, the environment is mainly studied in environmental science which is applied ecology with the aim that humans can apply the basic principles and concepts of ecology in the living environment. In ecology, the relationship between living things and their environment is objective, humans are seen as equal to other living things. In environmental science, humans are distinguished from other living things, and the view of the relationship between humans and the environment is subjective (ecology and environmental science). In ecology, interactions are not only between organisms and abiotic components but also between living organisms themselves. Interactions can occur between organisms of the same type or population.
Environmental Ecology of the Palembayan Watershed – Agam Regency Petrizal Petrizal; Abdul Razak; Eni Kamal; Isril Berd
Science and Environmental Journal for Postgraduate Vol 5 No 1 (2022): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Pascasarjana, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v5i1.145

Abstract

The Palembayan Watershed as an object of study, in the 2011 RTRW of the Agam Regency, is one of the watersheds in the Agam Regency, an area that must maintain the authenticity of its environmental ecology, from studies and research the raw water quantity can be calculated and potential, very high quality raw water needs to be maintained , starting from upstream to downstream in the Landian watershed, it is necessary to carry out guidance, integrated conservation of all sectors so that it is maintained according to its function.
Training on Making NPK Liquid Organic Fertilizer With The Application of Econobiotechnology Abdul Razak; Eri Barlian; Herdi Herdi; Threo Wanda Marten; Muhamad Sholichin
Science and Environmental Journal for Postgraduate Vol 5 No 1 (2022): Science and Environmental Journals for Postgraduate (SENJOp)
Publisher : Pascasarjana, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/senjop.v5i1.153

Abstract

Policy reforms and research on agricultural ecology need to be intensified to reduce land degradation and the massive ecological and chemical impacts of soil chemical pollution. This is related to the increase in population that requires clothing, food, and welfare. Furthermore, although there has been a shift toward a form of agriculture with high-added value. This problem must be solved by diversifying efforts, applying ecology to agricultural cultivation land, and making breakthroughs in making organic fertilizers with various sources and environmentally friendly ways. This is rational and can be done by involving the industry, universities, and farmer groups who are smart and productive. Regarding farming diversification, The results obtained are by the solutions offered, farmers can make liquid organic fertilizers by utilizing water measuring 200 nm to 10 m of Micro-Nano-Bubbles (MNBs). This is following the concept and is the application of Econobiotechnology. Knowledge before participating in the training in making fertilizers Organic Liquid is 74%, while knowledge after attending training on making Liquid Organic Fertilizer is 91%. The interest in learning and making Liquid Organic Fertilizer is 40%.
Faktor-Faktor yang Mempengaruhi Produktifitas Nelayan di Pantai Sasak Kabupaten Pasaman Barat Dinda Tri Pangesti; Hasmi Raharini; Abdul Razak; Eni Kamal
JURNAL SOSIAL EKONOMI PESISIR Vol 4 No 1 (2023): Jurnal Sosial Ekonomi Pesisir
Publisher : Jurusan Sosial Ekonomi Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kecamatan Sasak Ranah Pasisia adalah daerah di Kabupaten Pasaman Barat yang masyarakatnya didominasi oleh nelayan. Selama tahun 2022 terdapat hasil penurunan produktifitas tangkapan ikan oleh nelayan. Hal ini disebabkan oleh beberapa hal yang ingin diungkapkan dalam artikel ini Peneilitian ini digunakan secara studi kasus dengan metode wawancara. Penyebab menurunnya produktifitas tangkapan nelayan di wilayah Kecamatan Sasak Ranah Pasisia adalah disebabkan oleh beberapa factor antara lain ketersediaan BBM untuk aktiftas nelayan, ketersediaan es balok untuk penyimpanan ikan agar tetap segar dan factor lingkungan yang dipengaruhi adanya pencemaran lingkungan yang disebabkan oleh limbah-limbah industry dan penambangan emas secara illegal.
Review Pegelolaan Mangrove dan Trumbu Karang di Daerah Pesisir Pantai Sumatera Barat Rismiati; Abdul Razak
JURNAL SOSIAL EKONOMI PESISIR Vol 4 No 1 (2023): Jurnal Sosial Ekonomi Pesisir
Publisher : Jurusan Sosial Ekonomi Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Hutan mangrove atau mangal adalah sejumlah komunitas tumbuhan pantai tropis dan sub-tropis yang didominasi oleh pohon dan semak tumbuhan bunga (Angiospermae) terestrial yang dapat menginvasi dan tumbuh di lingkungan air laut. Selain magrove juga terdapat Terumbu karang yang merupakan salah satu ekosistem perairan tropik yang sangat produktif. Peran ekologis yang dimainkan terumbu karang adalah sebagai daerah penyedia makanan, daerah asuhan, daerah pertumbuhan dan daerah perlindungan bagi biota-biota yang berasosiasi dengan terumbu karang serta sebagai penyimpan karbon. Terumbu karang sangat berpotensi menyimpan karbon dalam kerangkanya. Ekosistem terumbu karang ini sangat rentan mengalami kerusakan, ada dua penyebab kerusakan terumbu karang, yaitu akibat dari kegiatan manusia dan pengaruh dari alam. Kerusakan terumbu karang telah terjadi di berbagai daerah di Indonesia, termasuk juga di Sumatera Barat. Rusaknya terumbu karang yang berfungsi sebagai pemecah ombak dan pelindung pantai, mengakibatkan daerah di Pesisir Pantai Sumatera Barat terancam bencana gelombang besar dan abrasi. Salah satu upaya yang dilakukan adalah penetapan kawasan konservasi melalui pembentukan daerah konservasi laut.
Species diversity of herpetofauna in bat cave area, indarung village, lubuk kilangan district, padang city Reza Sapitri; Fitra Arya Dwi Nugraha; Abdul Razak; Yusni Atifah
Jurnal Biologi Tropis Vol. 23 No. 2 (2023): April-June
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i2.4733

Abstract

Bat Cave is a new tourist attraction located in Indarung Village, Lubuk Kilangan District, Padang City. Changes in habitat will affect the fauna in it, especially the herpetofauna, because herpetofauna is very sensitive to environmental changes. Herpetofauna research in this area has never been done. The research was conducted in December 2022, the observation method used was the transect method combined with the VES (Visual Encounter Survey). The purpose of this study was to determine the diversity of herpetofauna species in the Bat Cave area. Based on the research, nine types of herpetofauna were found, consisting of six types of amphibians and three types of reptiles. Total number of individuals obtained was 57 individuals. The most common type found was Limnonectes blythii, namely 23 individuals. In this study, one individual was found endemic to West Sumatra, namely Ichthyophis elongatus. Based on the research conducted, the diversity of herpetofauna species in the Bat Cave area is low.
PERBEDAAN JUMLAH DAN KARYOTIPE KROMOSOM IKAN AIR TAWAR : Berdasarkan studi yang ada di Indonesia Khairunisa Khairunisa; Abdul Razak; Rijal Satria
Binomial Vol 6 No 1 (2023): Jurnal Binomial
Publisher : Pendidikan Biologi FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/bn.v6i1.1625

Abstract

Pengamatan kromosom merupakan salah satu langkah yang dapat dilakukan agar mendapatkan infromasi dasar mengenai genetik. Informasi mengenai kromosom sangat membantu untuk melihat hubungan kekerabatan, pengungkapan variasi, dan upaya untuk melestarikan suatu spesies. Penelitian pada kromosom ikan air tawar telah banyak dilakukan di Indonesia. Namun penelitian terdahulu yang dilakukan hanya terfokus pada jenis ikan tertentu saja tanpa memperlihatkan perbandingan jumlah dan karyotipe dari masing-masing kromosom ikan air tawar tersebut. Metode yang digunakan adalah studi literatur dari berbagai penelitian terkait kromosom ikan air tawar yang ada di Indonesia. Tujuan dari penelitian ini adalah untuk melihat perbedaan jumlah dan karyotipe masing-masing kromosom pada ikan air tawar. Dari hasil analisa diperoleh jumlah kromosom ikan yang bervariasi mulai dari 36 – 98 kromosom. Selain memiliki jumlah kromosom yang berbeda, juga terdapat perbedaan bentuk ataupun karyotipe kromosom dari masing-masing ikan air tawar. Data hasil penelitian dapat digunakan sebagai bahan referensi untuk melihat perbandingan dari jumlah dan karyotipe dari masing-masing kromosom ikan.
Co-Authors A. Asrizal Adisti Vadila Adnal Yeka Adnan Yelka Ahmad Ikhsan Ahmad Subari Aisyah Amini Akbarullah Akbarullah Alifda Putri Meivinia Alya Fariani Anisa Miftahul Jannah Apriani Sijabat Aprizon Putra Arif Setiawan Arman A Armando Yosephin Butar Butar Artika Zalni Athosra Athosra Atifah, Yusni Aulia Sofianora 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 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 Era Despitri Eri Barlian Eria Marina Sepriyani Eria Marina Septiyani F. Festiyed Fadel Ikrar Jamika Fadila Fadila Fajrin Fajrin Fatmawati Fatmawati Festiyed Festiyed Festiyed Fevria, Resti Fira Verina Fitra Arya Dwi Nugraha Fitri Arsih Fitri Nurhidayati Fitrya Monica Frinsis Warmansyah Gina Sulman 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 Kurnia Wulansari Linda Winiasri Lindawati Lindawati Lismomon Nata Lufri Lufri Lufri Marten, Threo Wanda Megawati Megawati Mhd. Fauzi Mhd. Ridha Mia Ramayani Mira Hasti Hasmira Mona Gusfira Monhartini Monhartini Moralita Chatri Muhamad Sholichin Muhammad Hidayat Muhyiatul Fadilah Mulya Gusman Mutia Pramadani Mutia Sari Mutiaraziom Susanti Neliyarti Neliyarti Novi Indah Lestari Nur Aisyah Putri Nur Efendi Nurhasan Syah Okriyeni Sudiar Onasis, Aidil Oria Lasmana Palma Juanta Pariyasi Pariyasi Petrizal Petrizal Purnama Wirawan Putri, Santi Diana Rahmi Hidayanti Rahmi Putri Wirman Ramadan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Ramadhan Sumarmin Rani Dwi Suci Hd Putri Rani Dwi Suci Hd Putri Rayhanna Fadillah S Relsas Yogica, Relsas Resti Hidayati Putri Reza Sapitri Rhavy Ferdyan Rijal Satria Rina Juniandini Sari Rismiati Rudy Anarta Rusli HAR Saiful Jamal Selaras, Ganda Hijrah Septian Budiman Serly Mutia Sari Silvira Ilhami Silvy Annisa Siska Wardeni Skunda Dilarosta Skunda Diliarosa Skunda Diliarosta Skunda Diliarosta Sri Wahyuni Suci Fadhillah Almeida Suci Fajrina Suci Fajrina Sugriarta, Evino Suhendrinal Suhendrinal Sundari Permata Sari Syamsul Arifin Syamsuriza Syamsuriza Syamsurizal S Tomi Apra Santosa Tomi Apra Santosa Santosa Tri Putri Wahyuni Triyanchy Afaz Ujang Sudiartono vauzia vauzia Vauzia, Vauzia Violita Violita Violita Violita Widya Prarikelan Widya Prarikeslan Winda Ayu Fietri Wirda Taufik Wirdaningsih Wirdaningsih Yasmi Antara Yerimadesi Yogi Valfa Yohandri Yohandri Yohandri Yosi Laila Rahmi Yuli Susanti Yulkar Pramilus Yuni Ahda Zalik Muhammad Latif Zuhratul Mardhiyah Amir Zulhendra Syafardi Zulyusri Zulyusri Zulyusri, Zulyusri