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All Journal Biospecies AL KAUNIYAH Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Jurnal Biologi Universitas Andalas SEMIRATA 2015 Jurnal Riau Biologia Jurnal Pengabdian UntukMu NegeRI Jurnal Biologi Tropis Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Biosaintifika: Journal of Biology & Biology Education Buletin Anatomi dan Fisiologi (Bulletin of Anatomy and Physiology) Riau Journal of Empowerment EKOTONIA: Jurnal Penelitian Biologi, Botani, Zoologi dan Mikrobiologi Unri Conference Series: Community Engagement Current Research on Biosciences and Biotechnology Jurnal Media Informatika Bioscientiae, Jurnal ilmu ilmu Biologi JURNAL BIOLOGI PAPUA
Nery Sofiyanti
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Veterinary

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Kajian Fenetik Tumbuhan Paku (Pteridofita) di Kecamatan Benai Kabupaten Kuantan Singingi, Provinsi Riau Arise, Widya Nur; Sofiyanti, Nery
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 8, No 1 (2023): February 2023
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v8i1.4523

Abstract

Kabupaten Kuantan Singingi khususnya Kecamatan Benai merupakan salah satu tempat distribusi tumbuhan paku. Tujuan dari penelitian ini adalah untuk melakukan kajian fenetik jenis – jenis tumbuhan paku yang tumbuh di Kecamatan Benai Kabupaten Kuantan Singingi Provinsi Riau. Sampel di lapangan dikumpulkan dengan metode eksplorasi. Untuk memperoleh dendrogram dari tumbuhan paku yang ada di Kecamatan Benai, identifikasi dilakukan berdasarkan karakteristik morfologi, dan data dianalisis menggunakan program NTSys pc 2.02. Sebanyak 23 jenis tumbuhan paku dari 18 genus dan 13 famili telah diidentifikasi pada penelitian ini. Famili Polipodiaceae merupakan famili dengan jumlah jenis terbanyak (5 jenis) dari sampel yang yang dikumpulkan. Dendrogram yang diperoleh dibagi menjadi dua kelompok berdasarkan jenis daun yaitu jenis daun monomorfik dan dimorfik. 
Jenis – jenis tumbuhan paku (Pteridofita) dari Hutan Universitas Riau, Provinsi Riaudan Pola Pita DNA berdasarkan Penanda DNA M13Primer Sofiyanti, Nery; Isda, Mayta Novaliza
Biospecies Vol. 12 No. 1 (2019): Januari 2019
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.811 KB) | DOI: 10.22437/biospecies.v12i1.6573

Abstract

University of Riau Forest, Riau Province is one of distribution area of ferns (Pteridophytes). This study aimed to identify fern species at University of Riau Forest and examined the DNA band pattern based on M13 DNA marker. Samples were collected from the field using exploration method and were then identified. DNA isolation was carried out using DNAeasy Plant Mini Kit (Qiagen), and amplified based on PCR method using DreamTaq Green PCR Master Mix (2X) (Thermo Scientific) with M13 DNA Marker. The inventorisation result showed a total of 26 fern species belong to 8 families were identified in this study. The electrophoresis result of PCR product gave the variaous DNA band pattern ranged from 200 to 2000 bp. DNA band pattern using M13 primer can be used to support the taxonomical data of fern taxa
IDENTIFIKASI DAN KARAKTERISASI MORFOLOGI TUMBUHAN MAKROFITA DI DANAU TOBA, KECAMATAN PALIPI, KABUPATEN SAMOSIR, PROVINSI SUMATERA UTARA Simbolon, Helda; Sofiyanti, Nery
Bioscientiae Vol 23, No 1 (2026): Bioscientiae Volume 23 No 1
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/b.v23i1.18203

Abstract

Macrophytic plants are plants that spend most of their life cycle in water which plays an important role in aquatic ecosystems. Macrophytic plants are pivotal for fish habitat in Lake Toba, Palipi District, such as for shelter, forage and also a place to attach eggs. These plant groups are also important to maintain water quality. The purpose of this study is to provide data on macrophyte plant species and their morphological characteristics in Lake Toba, Palipi District, Samosir Regency, North Sumatra Province. Sampling was carried out using an exploration method. The morphological characters were observed and photographed. The data obtained is then explained in the form of figures and tables, scoring is carried before being analyzed using NTSys pc 2.02 application to obtain the similarity coefficient and construct dendrogram. The results of this study were obtained from 9 types of macrophyte plants (Alternanthera sessilis, Phragmites karka, Ipomoea aquatica, Salvinia minima, Limnocharis flava, Hydrilla verticillata, Vallisneria spiralis, Nymphaea rubra dan Eichorrnia crassipes). The dendrogram is divided into two groups I and II at a coefficient value of 0,28. The similarity coefficient ranges from 0,15 to 0,80.  Dendrogram shows that each group is clustered based on growth type, stems and flowers.
Co-Authors ', Trina , WULANDARI D , ZULHENDRA Afni Atika Marpaung Aminuyati Annisa Auliani Arini Arini Arise, Widya Nur Asih Rahayu Ajeng Agesti Asri Ria Lestari Asri Ria Lestari Awal Prichatin Kusumo Dewi Awal Prichatin Kusumo Dewi Berlyansah, Azizul DANIEL MUDIYARSO, DANIEL Desi Paramita Dewi Indriyani Roslim Dewi Indriyani Roslim Dewi, Awal Prichatin Kusumo Dhaniel Ridho Winata Dian Eka Indriani, Dian Eka Dian Indriyani Dien Septiani Dyah Iriani ENNIE CHAHYADI, ENNIE Ermi Ningsih ERWINA JULIANTARI, ERWINA Fadel Nugraha Fadli ' Febrian Lailatul Fitri Fitmawati ' Fitmawati Fitmawati Fitmawati Fitmawati Fitmawati Fitmawati Fitmawati Fitmawati Fitri, Febrian Lailatul Fitria, Rahmdani Fitriani K. U Haris Gunawan Haris Gunawan HAYATI, IBNA HENDRI WASITO Herman ' Ikhwan Taufik Indriani, Dwi Wahyu ISKA LESTARI, ISKA Isnaini Isnaini Isnaini Isnaini Isnaini Isnaini Isnaini Isnaini Khairijon ' KOSUKE MIZUNO, KOSUKE L. FIBRIARTI, BERNADETA M. Yogi Riyantama Isjoni MARPAUNG, AFNI ATIKA Maya Sari Maya Sari Mayta Novaliza Isda Mayta Novaliza Isda Mellyasari Pangkey Muhammad Hamid Nanda Marlian Iriani NAPSIYAH, LUTHFI KHOTUN Nasri Baroroh Ninik Nihayatul Wahibah Ninik Nihayatul Wahibah Novianty, Riryn Nur Afdila Saputri Nurul Idani OSAMU KOZAN, OSAMU Paramita, Desi PRANATA, SYAFRONI Pranata, Syafroni Puji Lestari Putri Handayani Harahap Putri Intan Wahyuni Radith Mahatma Rafidah, Nurul Rissan suriatno Rodesia Mustika Roza Rodesia Mustika Roza Roza Elvyra Salpa Hartanto Silvera Devi Simbolon, Helda Simon Mangaratua Siska Sri Wahyuni, Siska Sri Siti Fatonah Slamet Prayogi Slamet Prayogi Sri Nur Kholifah Susi Supriani Syafroni Pranata syafroni Pranata Tami Oktari Tetty Marta Linda Via Andani Winata, Dhaniel Ridho Wirdayanti Wirdayanti Wulandari ' Ya'la, Fitra Audhi Ya’la, Fitra Audhi Yuharmen Yuharmen, Yuharmen Yulisa Resti Irawan Yulisa Resti Irawan Yundari, Yundari Yusfiati, Yusfiati YUSNA, MACHFIRA