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All Journal METAMORFOSA Journal of Biological Sciences Majalah Ilmiah Peternakan Jurnal Veteriner Jurnal Penelitian dan Pengembangan Pendidikan Kolaboratif Bioeducation Journal Penelitian Pendidikan Jurnal Pelita Pendidikan Pendidikan Biologi Jurnal Pendidikan Biologi Indonesia BioCONCETTA EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JURNAL EKSAKTA PENDIDIKAN (JEP) Atrium Pendidikan Biologi Serambi Biologi Sainstek : Jurnal Sains dan Teknologi JURNAL BIOLOGI PAPUA Tropical Genetics Jurnal Serambi Biologi Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Ramadhan Sumarmin
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Veterinary Other

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Decapod Inventory in Mangrove Forest Mangguang Lagoon, Pariaman City, West Sumatera Lauren Lauren; Ramadhan Sumarmin
Serambi Biologi Vol 5, No 2 (2020): Serambi Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/9504RF00

Abstract

Decapod Order is one of biological resources which is owned by the marine ecosystem and coastal areas. This research aims to know the species od decapod’s order in the mangrove forest mangguang lagoon, Pariaman City. This research is descriptive conducted on a October to December 2019 in mangrove forest, Pariaman City and the sample identification next to Laboratory of Biologi FMIPA UNP. This research uses VES (Visual Ecounter Survey) at the three station. At each station there are three plot sized 2m x 2m at each plot. In each plot an inventory of species from the Decapoda order is carried out. The results from the order of decapods were found as many as 8 species that is Perisarma guttatum, Uca annulipes, Caridina nilotica, Uca dussumieri, Tmethypocoelis sp., Uca lactea perplexa, Uca triangularis, Varuna sp. The total individu of all species is 243. The highest frequency value is at Uca dussumieri that is 24,5% and the sum of the dominance of all species is 0.2175027.
Birds in The Air Tawar Campus of Padang State University, West Sumatra. Fingki Alvia Candra; Ramadhan Sumarmin
Serambi Biologi Vol 5, No 1 (2020): Serambi Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/5772RF00

Abstract

Abstract. Birds bodiversity affected by habitat conditions and the human activity, as well as bird diversity in Padang State University campus. Padang State University campus is currently experiencing physical changes due to the construction and renovations carried out in seven faculties which have resulted in the loss of green areas which are actually habitat for birds. Previously there was no research on the birds on the UNP campus before there were renovations and construction on the UNP campus. This research was conducted from January to March 2019. Observations were made using the Visual Ecounter Survey (VES) method and combined with the count point method (Point count). Observations are made in the morning (6:00 - 09:00 WIB) and in the afternoon (16:00 - 18:00 WIB). The results of this study indicate that there were 21 species of birds from 15 families. The birds that dominate at the UNP campus area are the genus Passer and Lonchura. While birds that are rarely observed are genera Nectarinia, Copsychus and Eudynamys. The location of the UNP campus adjacent to the beach is also one of the factors that influence the diversity of bird species in this area, as evidenced by the presence of the Ardea sumatrana Cangak laut water bird species. kata kunci: UNP campus, birds, conservation, inventory. 
Development of Biology Item Test Based on Science Literacy for Senior High School Students Class X Semester 1 Zulyusri Zulyusri; Ramadhan Sumarmin; Miswati Miswati
Bioeducation Journal Vol 1 No 1 (2017): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v1i1.34

Abstract

The purpose of this study was to develop evaluation tools in the form of learning about science literacy based biology subjects for class X semester 1. The type of this research is research and development, with a preparatory study design, prototype, one to one, small group and field tests. Small scale pilot study subjects were 20 students of SMAN 1 Bukit Sundi, and wide-scale trials were 64 students of SMAN 1 Gunung Talang. Product-based research is a matter of scientific literacy that includes three indicators of votes with four component aspects that owned the aspect of the context, content, processes and attitudes. The results of scientific literacy progression based this matter indicates that the matter developed valid, reliable and high level of practicality. This is demonstrated by the average validity showed extremely valid criteria. The effectivity of instruments is indicated by the student's ability to answer questions on indicators 2 and 3 which is a matter that demands high reasoning. Practicality instruments indicated by the positive response by teachers and students.
The Implementation of Cooperative Learning Type Numbered Heads Together to Improved Students Learning Competence of BiologyClass X MIA 2 SMA Negeri 2 Solok Selatan Ramadhan Sumarmin; Pardismi Pardismi; Gusril Gusril
Bioeducation Journal Vol 1 No 2 (2017): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v1i2.42

Abstract

Students’ competency in learning of Biology at class X MIA2 of SMAN 2 Solok Selatan are not optimum yet. It is necessary to increase students’ competency by implementing cooperative learning model of Numbered Heads Together type. This research aim to approve students’ competency in learning Biology by applied of Numbered Heads Together Model. This research done in two cycles ( P1 and P2 plus 1 precycle P0). Each cycle consisted of three lessons. There are four phases in the cycle; planning, action, observation, and reflection. The instruments of the research were observation sheet on the teachers activities, learning competence and questionnaire research. The data was collected through observation and a learning achievement test. The data analyzed qualitatively and quantitatively. The results showed that the students’ activity and competency were increase. The students’ achievement involved the cognitive, that is the number of students who passed were P0 64,00%, P1 76,00% to P2 88,00%. The students affective were P0 56,00%, P1 63,07% to P2 77,73%. and the students’ psychomotoric were P0 59,00%, P1 68,28% to P2 78,71%. Research questionnaire containing statements student responses to the application of Numbered Heads Together Model increased from P1 80.86% to P2 84.93% . It can be concluded that the using of Numbered Heads Together increased students’ competency in learning Biology at X MIA2 class of SMAN 2 Solok Selatan.
Analisis Filogenetik Cyprinus carpio Ruang Lingkup Asia Timur Dan Eropa Berdasarkan Genom Mitokondria Erik Nanda Putra; Abdul Razak; Ramadhan Sumarmin
Metamorfosa: Journal of Biological Sciences Vol 8 No 1 (2021)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2021.v08.i01.p18

Abstract

Carp (Cyprinus carpio L.) is one of the oldest and most commercially cultivated freshwater fish in the World. However, there are still many undetermined phylogenetic relationships and the origins of common goldfish lineages, which are an obstacle to the conservation and genetic reproduction of this species. In the process of phylogenetic analysis, researchers used mitochondrial genomes where the genomic DNA was obtained from homozygous double haploid clonal lines from domesticated Songpu strains, and the total genomic DNA was extracted and sequenced using next-generation sequencing technology. Complete mitochondrial genome sequencing of 11 individuals representing East Asia and Europe and phylogenetic analysis was performed. The purpose of this study is to provide information about the phenology of Cyprinus carpio fish, which is expected to be the basis for increasing understanding to determine the kinship relationship between Cyprinus carpio in East Asia and Europe. The results showed that the relationship between Cyprinus carpio color, Cyprinus carpio songpu mirror carp, Cyprinus carpio carpio, and Cyprinus carpio wuyuanensis was very close, this can be seen from the bootstrap value of 100%. Meanwhile, with Cyprinus carpio haematopterus has a bootstrap value of 70%. Meanwhile, with Cyprinus xingguonensis it has a bootstrap value of 66%. Furthermore, it can also be said that the Songpu mirror goldfish is closely related to C. carpio carpio which is also a member of the genus Cyprinu. The genus Cyprinu has a close relationship with the genus Catla. In the phylogenetic tree, this species of fish forms a very coherent group, supported by a high bootstrap value of 100% and an average genetic distance of 0.02. Key words: Mitochondrial genome, Phylogenetics, general Cyprinus carpio
THE DEVELOPMENT OF FOLLICLES AND OOCYTES VIABILITY FROM EWE OVARIUM POST-INTRAUTERINE TRANSPLANTATION TO PSEUDOPREGNANT RABBIT Ramadhan Sumarmin; Adi Winarto; Tutty Laswardi Yusuf; Arief Boediono
Jurnal Veteriner Vol 9 No 3 (2008)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1834.114 KB)

Abstract

The objective of this study was to evaluate the development of ewe follicles and oocytes viabilityfollowing an intrauterine transplantation of the ovaries into pseudopregnant rabbit. The experiment wasconducted in day 1 of pseudopregnant rabbit. Following transplantation for 5, 7, and 9 days, the ovarieswere recollected. The development of follicles determined by counting the number of follicles in paraffinembedded ovaries after staining with haematoxylin-eosin (HE). The viability of oocytes was determined byslicing the ovaries. Oocytes were incubated in CO2 incubator with 5% CO2, 38°C for 24 hours. After maturation,the oocytes were stained with 2% aceto-orcein to determine the nuclear oocytes status. The result showedthat follicles were detected in all stages of their development (primordial, primary, preantral, and antralfollicle stages), but their number decreased significantly (P<0.05) 5, 7 or 9 days after transplantation,except for those at primordial stage which at day 5 post-transplantation (634.7±56.88) were not significantlydifferent to the control (683.7±61.55). After maturation, the oocytes that were able to reach the M-II phaseat day 5 and day 7 post-transplantation were 35.05% and 35.24% respectively. They were significantly(P<0.05) lower than the control (56.65%). In conclusion, the development of follicles and oocytes viability inthe ewe ovaries in pseudopregnant rabbits was still preserved during intrauterine transplantation.
KETERLAKSANAAN TAHAPAN INKUIRI TERBIMBINGPADA PENGEMBANGAN PENUNTUN PRAKTIKUM FISIOLOGI HEWAN Rina Widiana; Diana Susanti; Silvi Susanti; Ramadhan Sumarmin
Jurnal Pelita Pendidikan Vol 7, No 4 (2019): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v7i4.15612

Abstract

Pengembangan penuntun praktikum melalui pendekatan Inkuiri Terbimbing merupakan upaya yang dilakukan untuk meningkatkan kreatifitas, menemukan sendiri pengetahuan mahasiswa melalui kegiatan praktikum. Penelitian ini bertujuan untuk mengetahui keterlaksaaan kegiatan penggunaan penuntun praktikum dengan menggunakan pendekatan inkuiri terbimbing pada tahap diseminate di Universitas Negeri Padang. Penelitian ini merupakan penelitian pengembangan pada tahap disseminate dengan menggunakan model 4D. Data diolah dengan rumus persentase. Berdasarkan hasil penelitian yang telah dilakukan keterlaksanaan pendekatan inkuiri terbimbing selama praktikum memperoleh nilai 93,34% yang berada pada kategori sangat terlaksana. Dapat disimpulkan bahwa kegiatan praktikum dengan menggunakan pendekatan inkuiri terbimbing sangat terlaksana. 
Analisis Kebutuhan Pengembangan Bahan Ajar IPA Terpadu Bermuatan Literasi Era Digital untuk Pembelajaran Siswa SMP Kelas VIII Asrizal Asrizal; Festiyed Festiyed; Ramadhan Sumarmin
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 1 (2017): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol1-iss1/27

Abstract

Science learning should be able to develop the ability to think, to work, to use tools, and to live in the world for students. Integrated Science learning and integration of digital age literacy give good opportunities for students to develop fourth of these skills. But the reality shows that the implementa-tion of integrated science learning and integration of literacy in learning can’t be implemented well. An alternative solution of this problem is to develop integrated science learning by integrating digital age literacy. Before developing this integrated science materials it is necessary to conduct preliminary research as a basis for designing this learning materials. The purpose of this preliminary research is to describe the integration of knowledge basic competencies of science subjects, the implementation of integrated science learning, the learning materials available for science learning, and the integrating literacy of students. The type of research was descriptive research method. As object of the research consist of science teachers, syllabus and science learning materials, and students of grade VIII in ju-nior high school. Instruments to collect data consist of interview guide sheet, science syllabus and learning materials document, and digital age literacy test sheet. Research data was analyzed with de-scriptive statistic. Base on data analysis can be stated that results of this research are: 1). integrated science learning on grade VIII junior high school students can’t be implemented well, 2). the value of integration of science learning materials and its application in knowledge basic competence can be classified into enough category, 3). generally science learning materials in integrated science text-books and science worksheet on grade VIII junior high school are still separated form, and 4). the average value of digital age literacy of students is classified into low category.
Analisis Filogenetik Familia Ikan Kerapu Serranidae Berdasarkan Penandaan Chytocrome Oxydase I (COI) dari Pasar Ikan Lokal di Indonesia Winda A. Fietri; Abdul Rajak; Ramadhan Sumarmin
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.402 KB) | DOI: 10.31957/jbp.1471

Abstract

This research aims to explain the kinship or phylogeny of grouper fish of the Serranidae family based on Cytochrome Oxidase I (COI). Analysis based on previous research obtained type of grouper fish inhabiting Indonesian waters. A total of 39 grouper fish were collected from local fishermen. January-April 2014. Lombok (n=12 samples) in January, Karimunjawa (n=11) in May, Lampung (n=4) in February, Kendari (n=3) in January, Madura (n=3) in April, Tanakeke (n=3) in February, and Numfor (n=3) in May. From the results of the analysis using MEGA X software obtained the level of kinship between species tested very closely, among others species Epinephelus areolatus, E. merra, E. fasciatus, E. longispines, E. coioides, E. ongus, and E. coeruleopunctatus. The genetic average distance of all species is 0.02. In general, the association of species found is that several species are found in the same location with almost the same morphology and food.  Key words: phylogenetic analysis; Serranidae family; grouper fish; COI markers.
Sperm Quality of Bull Limousin (Bos taurus) in the Area of Ibuh, Payakumbuh Muthia Oktavia; Ramadhan Sumarmin
Jurnal Serambi Biologi Vol. 6 No. 2 (2021): Jurnal Serambi Biologi
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang

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

Abstract

Beef cattle are cows that are specially raised for fattening because of their fast growth system and good quality aof meat. Limousine are one of the cows that have superior genetic quality. The Ibuh community began to like limousine cows because the grew rapidly and could be developed in an artificial insemination program. This cow cement can be used to produce frozen semen and distributed to other areas. The purposes of this study to determine the quality of male limousine bull sperm in the Ibuh area, Payakumbuh. The method used collection and identification at 3 bulls aged 3-4 years. Ejaculate sperm was taken once a week for 4 months to each male. There are two data analysis in this research. First parametric data were analyzed using ANOVA, and the second non-parametric data were presented in tabular form. The results showed that the mean macroscopic and microscopic sperm quality was normal, so that for parametric data (volume, pH, motility and concentration) analyzed by ANOVA, Fcount <Ftable was obtained so that it was not significantly higher at the p <0.05. It was concluded that the quality of ejaculated sperm from the limousine bull have good. Quality.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Rajak Abdul Razak Abdul Razak Adi Winarto Afriani Afriani Ahyar, Rania Annika Maizeli Arafah, Auliani Ardi Ardi Arianti, Febri Arief Boediono Armein Lusi Ze swita Armein Lusi Zeswita Armen Lusi Asrizal Atnur, Witma Novita Azwar Ananda Azwir Anhar Damaiyanti, Riska Defrian Melta Delni Oktavia Deni eliza Desi Anggriani Dewinda Yanua Putri Diana Susanti Diana Susanti, Febriyanti, Ruth Rize Paas Megahati S, Diana Susanti, Dra. NURSYAHRA M.Si Dra. NURSYAHRA M.Si Dwi Hilda Putri Effendi, Jon Elda Riza Elsa Yuniarti Ennike Gusti Rahmi Ernie Novriyanti F, Farida Festiyed Fetro Dola Samsu Fingki Alvia Candra Fitri Malinda Sari Fitri, Ryantika Fitria Dona gusril gusril Gustina Indriati Hayuni Octavia Heffi Alberida Helendra Helendra Huryah, Fadhilatul Indra Madani Irawati, Wike Julia Maria Gorette Juni Asmi Lumban Toruan Kurniasih, Yulvina Lauren Lauren Linda Advinda Liza Yulia Sari Lufri Lufri M. Haviz Mailastri Suarna Margaretta Margaretta Maria Fransiska Mawarni Mawarni Meliya Wati Miswati Miswati Muhyiatul Fadilah Muthia Oktavia Natalia, Desfaur Nia Anggraini Nila Kusuma Wati Nindi Maiyora Nofri Zayani Nurul Fauziah Pardismi Pardismi Penatriwati Penatriwati Putra, Erik Nanda Putri, Rani Dwi Suci Rahma Wati Rahmadhani Fitri Rahmah Maulidiyah Rahmapela Zaima Rahmawati D Rahmi, Dini Relsas Yogica, Relsas Renidawati Hutapea Restia Nika Ria Kasmeri RINA M.Si WIDIANA S.Si Rini Silvina Roza, Rizka Khairia Rusdinal, Rusdinal Santosa, Tomi Apra Sarah Sarah, Sarah Selaras, Ganda Hijrah Sherly Serfitria Silvi Susanti Silvina Arifa Siska Adelya Ramadhani Susanti, Silvi Susanti, Wahyu Indah Syari, Elsy Melia Tomi Apra Santosa Tutty Laswardi Yusuf Tutty Laswardi Yusuf Ulfa Syukur Winda A. Fietri Winda Ayu Fietri Wismi Lenggo Geni Yulia Ratna Sari Yuni Ahda Zikra Zikra Zulyusri Zulyusri