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All Journal Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Jurnal Ijtimaiyya Bina Al-Ummah Jurnal Ilmiah Mahasiswa Pendidikan Biologi Jurnal Pengabdian UntukMu NegeRI Resona : Jurnal Ilmiah Pengabdian Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) Visipena Indonesian Food Science and TechnologyJournal Edukasi Islami: Jurnal Pendidikan Islam Jurnal Dedikasi Pendidikan International Journal for Educational and Vocational Studies Jurnal Ners Journal On Teacher Education (Jote) Jurnal At-Taghyir : Jurnal Dakwah dan Pengembangan Masyarakat Desa SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Journal of Language and Health Sulawesi Tenggara Educational Journal Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan (Biotik) Didaktika Religia Kenanga : Journal of Biological sciences and Applied Biology LEBAH Chalim Journal of Teaching and Learning International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Jurnal Natural Jurnal Konseling Pendidikan Islam Jurnal Manajemen Pendidikan Islam Indev: Literasi Media Dakwah dan Pengembangan Masyarakat Journal of Innovative and Creativity Journal of English Education and Social Science (JEESS) Jurnal Solusi Masyarakat Dikara Biodik: Jurnal Ilmiah Pendidikan Biologi CHANNEL: Jurnal Komunikasi Jurnal Pendidikan Progresif Ittishal : Jurnal Komunikasi dan Media
Iswadi Iswadi
Program Studi Pendidikan Biologi Fakultas Keguruan Dan Ilmu Pendidikan Universitas Syiah Kuala
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Journal : Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi

 1 
Keragaman Plankton di Lagun Pembuangan Limbah Cair PT. Pupuk Iskandar Muda dan PT. Asean Aceh Fertilizer Iswadi Iswadi
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 1, No 1 (2009): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (46.216 KB)

Abstract

The sea has essential component for human cultures and it’s highly related to other ecosystems. Plankton is the essential food resource of fish in the sea ecosystem. The living of plankton is influenced by various factors, such as waste industrial discard. Some big industries have been exploited the sea as a liquid waste discard place, include PT. Pupuk Iskandar Muda (PIM) and PT. Asean Aceh Fertilizer (AAF) in North Aceh, Nanggroe Aceh Darussalam Province. The objective of this research is to determine plankton diversity index. The research was conducted at 3 location:  (1) PT. PIM outlet, (2) PT. AAF outlet, and (3) in the middle of lagoon. The data was analyzed by diversity index of Shannon Wienner. Diversity  index  of  plankton  at  both  liquid waste discard PT. PIM and PT. AAF showed high level diversity.
The Diversity of Macroscopic Fungi in the Nutmeg Plantation (Myristica fragrans Houtt) in Desa Gunung Kerambil, Tapaktuan, Aceh Selatan Axnesia Ike Rianto; Samingan Samingan; Iswadi Iswadi
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 11, No 2 (2019): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.354 KB) | DOI: 10.24815/jbe.v11i2.17168

Abstract

Macroscopic fungi growth is influenced by environmental factors. Nutmeg plantations generally cannot stand with heat, so the protective plants are needed. Protective plants will reduce the intensity of light and make a microclimate so that the plantations become moist. This study aimed to determine the types and diversity of macroscopic fungi found in nutmeg plantations. Data collection is carried out by exploratory survey methods and subjective sampling. The research location was divided into 3 stations, namely station I on the riverside, station II in the mountain area and station III around the residential area with each station having 10 transects. The measured parameters include the species diversity index. Data were analyzed using the diversity index formula then also carried out a descriptive analysis which included images, descriptions of fungi, and taxonomic hierarchies. The results of this research on the diversity of macroscopic fungi in the nutmeg plantation of Gunung Kerambil, Tapaktuan, South Aceh, found 28 macroscopic fungi classified into 19 genera and 12 families with the dominating genus are Trametes. The macroscopic fungi diversity index in the nutmeg plantation in Gunung Kerambil, Tapaktuan, South Aceh is in the moderate category with a score of 2.96.
Leaf Extract of Avicennia marina as an Antibacterial and Natural Preservative of Fresh Euthynus Affinis Iswadi Iswadi; Samingan Samingan; Ida Sartika
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 7, No 1 (2015): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

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Abstract

The aim of this research was to determine the effectiveness of the leaf extract of the Avicennia marina as an antibacterial and natural preservatives to prolong the shelf life of the fish. The method used is the experimental method completely randomized design (CRD) non factorial, consisting of treatment concentration of 5%, 10%, 15%, 20% extract, positive control, and negative control. A number of bacterial colonies were analyzed by Anava and Duncan test (JNTD) at the level of 0.05. The results showed that the decline in the number of bacterial colonies on the treatment of 20% extract (P4) during the storage period of 12 hours and 24 hours of 34 and 37 colonies. Physical testing best fish in the extract 20% during the storage period of 12 hours of the appearance of clear eyes, skin taut, red gills, meat chewy and dense consistency. Organoleptic testing showed 20% extract treatment is much preferred by the panelists for aroma, flavor, color and texture of the fish is still very fresh. Based on the results of the study concluded that the use of Avicennia marina leaf extract is effective as an antibacterial and a natural preservative on the Euthynus affinis at a concentration of 20%
UJI ANTIMIKROBA EKSTRAK BUAH SALAK (Salacca edulis) TERHADAP BAKTERI Escherichia coli Cut Intan Evtia Nurina; Samingan Samingan; Iswadi Iswadi
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 6, No 1 (2014): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

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Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh berbagai konsentrasi ekstrak buah salak terhadap pertumbuhan bakteri E. coli. Isolat bakteri E. coli yang digunakan dalam penelitian ini diperoleh dari Laboratorium Mikrobiologi Fakultas Kedokteran Universitas Syiah Kuala. Buah salak (Salacca edulis) varietas salak pondoh super yang berusia tiga bulan setelah perbungaan diperoleh dari perkebunan salak di Sabang. Metode yang digunakan dalam penelitian ini adalah eksperimen laboratorium jenis kuantitatif menggunakan Rancangan Acak Lengkap (RAL) yang dibagi dalam 7 kelompok, yaitu 5 kelompok perlakuan (ekstrak etanol buah salak terhadap bakteri E. coli) dan 2 kelompok kontrol yaitu menggunakan aquades (kontrol negatif) dan streptomisin (kontrol positif). Analisis data dilakukan menggunakan ANOVA (analyses of variance) kemudian dilanjutkan dengan uji Jarak Nyata Terdekat Duncan (JNTD) pada taraf kepercayaan 0,05%, dan terdapat perbedaan yang nyata antar perlakuan. Hasil uji antimikroba menunjukkan ekstrak buah salak mampu menghambat pertumbuhan bakteri E. coli. Hasil uji fitokimia menunjukkan bahwa ekstrak buah salak mengandung berbagai senyawa aktif seperti tanin, flavonoid, dan alkaloid. Zona hambat tertinggi diperoleh pada konsentrasi 100%, yaitu rata-rata diameter 18,783 mm. Tetapi zona hambat yang terbentuk pada kontrol positif lebih lebar, yaitu rata-rata diameter 31,367 mm
Pengetahuan Pedagang Ikan Hias terhadap Ektoparasit pada Ikan Hias yang Diperdagangkan di Banda Aceh Berdasarkan Tingkat Pendidikan Millina Aprilla; Iswadi Iswadi; Samingan Samingan; Khairil Khairil; Devi Syafrianti
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 13, No 2 (2021): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jbe.v13i2.24275

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat pengetahuan pedagang ikan hias terhadap ektoparasit pada ikan hias. Metode penelitian berupa non eksperimen dengan melakukan observasi sarana dan prasarana toko ikan hias dan wawancara pedagang ikan hias dengan memberikan angket. Hasil penelitian: (1) Pengetahuan pedagang ikan hias terhadap ektoparasit pada ikan hias yaitu kategori baik (24%), cukup (42%) dan kurang (34%); (2) Pengetahuan pedagang ikan hias dengan persentase tertinggi adalah pengetahuan penggunaan peralatan/kebersihan peralatan (86%), pengetahuan pedagang ikan hias dengan persentase terendah adalah pengetahuan penanganan ikan yang terserang ektoparasit (49%). (3) Sarana dan prasarana toko ikan hias terpenuhi sebanyak 61,73%; (4) Sarana dengan persentase tertinggi adalah sarana pengemasan (71%), sarana dengan persentase terendah adalah sarana perlakuan dan pengobatan (39%). Pengetahuan keterampilan praktik pedagang ikan hias di Kota Banda Aceh lebih baik dibandingkan dengan pengetahuan teoritis.
Effectiveness of Gargling Using Andaliman Fruit Extract (Zanthoxyllum acanthopodium) with Various Concentrations Against pH Simah Bengi; Wardiah Wardiah; Asiah Asiah; Hafnati Rahmatan; Iswadi Iswadi
Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi Vol 12, No 2 (2020): Biologi Edukasi: Jurnal Ilmiah Pendidikan Biologi
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jbe.v12i2.19347

Abstract

The purpose of this study was to determine the effect of andaliman fruit extract (Zanthoxyllum acanthopodium) on salivary volume and pH. This research is an experimental study with a quantitative approach and randomized group design (RBD) design. The parameter in this research are volume and pH value of the saliva of research subjects. Data were analyzed used the Analysis of Variance test. Based on the results of the study note that the average value of salivary pH in P2 treatment (extract 10%) has the same salivary pH as the average value of salivary pH P0 + (branded mouthwash) with a pH value of 7.1 and close to the average value normal pH. From these results it was concluded that the Andaliman fruit extract solution can maintain normal salivary pH so as to maintain oral hygiene and health and be effectively used as a mouth rinse
Co-Authors Abdurrahman, Faisal Alaby, Muhammad Awin Alfarizi, Reza Ali Sarong Andi Ulfa Tenri Pada Asbar, Yuli Asep Marzuki Asiah Asiah Axnesia Ike Rianto Bukman Lian, Bukman Cut Intan Evtia Nurina Desi Ratnasari Devi Syafrianti Devi Syafrianti Dewi Andayani Erman Anom Erman Anom Erman Anom Fachmi Tamzil FAISAL ABDURRAHMAN Fajarina, Nadiya Fitria, Humairah Furkan, Nuril Ghina Amirah Mulyani Hafnati Rahmatan Hanafi, Beni Putra Hapudin, Muhammad Soleh Harefa, Faonaso Haryati Haryati Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hendra Yulisman Herwani . Ida Sartika Ikhtiyaruddin Iriansyah, Herinto Sidik Irwandi Irwandi Iskandar, Kaisah Ghufrani Ismul Huda Khairil Khairil Khairil Khairil Khairul Mubarak linus, linus Luh Putu Ratna Sundari Machyudin Agung Harahap Mahdaliana, Mahdaliana Makatita, Stevie Angel Feronica Malahayati Malahayati Mardamsyah, Adam Marlina Marlina Matda Yunartha Millina Aprilla Mimie Saputri Muhibbuddin Muhibbuddin Muhyatun, Muhyatun Mutammimul Ula Nabila Rizka Anisa Nita, Erlija Nur , Yanti Rahmi Nur Rahmah Nurul yana, Nurul yana Oktavia, Cyndi Ayu OTHMAN OMAR Othman Omar, Othman Ramadhan, Ashri Razif, Razif Rifaren , Surya Rivan Rinaldi S. Harahap, Arifin Safrida Safrida Safrida Safrida Samingan Samingan Samsuar Samsuar Sari, Sarlina Saridin, Rasman Bin Simah Bengi Simbolon, Mardiana Soejono, Sri Rosmalina Supriatno Supriatno Suryani Suryani Susanti, Tristiani Syafriwaldi, Syafriwaldi Talaumbauna, Otto Sariani Taufik, Robby M. Tri Yuliani, Tri Ulya Amirah Ummanah Ummanah, Ummanah W Wardiah Wardiah Wardiah Wiwit Artika Yaumil Istiqlal M. Nur Yuli Heirina Hamid, Yuli Heirina Yulisda, Desvina Yunita, Jasrida Yusari, Nur Indah Yusman, Faisal Yusra Iriyanti Handayani Zahra, Badri Aulia Zainal Fadri