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All Journal Biogenesis: Jurnal Ilmiah Biologi Techno: Jurnal Penelitian Jurnal Bioedukasi Titian Ilmu: Jurnal Ilmiah Multi Sciences Biosfer: Jurnal Pendidikan Biologi Martabe : Jurnal Pengabdian Kepada Masyarakat Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Proceeding Biology Education Conference
Suparman Suparman
Biology Education, Faculty Of Teacher Training And Education, Universitas Khairun, Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Education Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences Other

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Journal : Techno: Jurnal Penelitian

 1 
Studi Literasi Taksonomi dan Penelusuran Spesimen Lektotipe Cengkih (Syzygium aromaticum (L.) Merr. & Perry) Suparman Suparman; Nurhasanah Nurhasanah; Bahtiar Bahtiar; Sri DAS
TECHNO: JURNAL PENELITIAN Vol 9, No 1 (2020): Techno Jurnal Penelitian
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v9i1.1753

Abstract

Old scientific names of clove, Caryophyllus aromaticus, was published in 1753 by Carrolus Linnaeus and up to now it has many synonyms. Now, the old name is still recognized as basionim of clove. Merrill & Perry, based on the character, subsequently revised the genus of clove from the Caryophyllus to Syzygium, so the accepted scientific name is Syzygium aromaticum. The lectotype specimen was designed by McVaugh in 1989 and stored in BM from the Clifford collection.
Osmotik Word Level Teredo navalis Linnaeus 1758 in the Mangrove Root Habitat in East Halmahera, Indonesia Yumima Sinyo; Suparman Suparman; Asmar Hi Daud; Tamrin Robo
Techno: Jurnal Penelitian Vol 11, No 1 (2022): Techno Jurnal Penelitian
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v11i1.4185

Abstract

This study aims to analyze the osmotic work level and pattern of osmoregulation at mollusc Teredo navalis Linnaeus 1758 in mangrove root habitats from different salinities. Case study was performed with the purposive sampling method. The research data were analyzed descriptively and quantitatively. The sampling technique is based on tidal conditions of seawater. Two locations was designated, namely station I and II in the north and the south respectively. Teredo navalis samples were taken from 2 types of mangrove roots. Analysis of the level of osmotic work using Automatic Micro Osmometer Roebling Type 13/13 DR. Salinity was measured using a refractometer. The results showed that the osmotic level of Teredo navalis in the root habitat of Rhizophora sp. and Avicennia sp. at high and low tide conditions varied, specifically 523 mOsm/l H2O, 123 mOsm/l H2O, and 32 mOsm/l H2O. This varying level of osmotic action results in three patterns of osmoregulation, viz. hyperosmotic, hypoosmotic, and isosmotic. The highest salinity was found in Avicennia sp. mangrove at station II and the lowest in Rhizophora sp. at low tide at station II, with the value was 31‰ and 10‰ respectively. Differences in salinity determine the osmoregulation pattern of Teredo navalis L in different habitats.
First Report of Genus Plumeria L. (1753) in Ternate Island as The Flora Ternate Database Suparman Suparman; Abdulrasyid Tolangara; Hasnah Ahmad; Wa Ode Risnawaty; Magfirah Rasyid
TECHNO: JURNAL PENELITIAN Vol 12, No 2 (2023): TECHNO JURNAL PENELITIAN
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/tjp.v12i2.6594

Abstract

The genus Plumeria Tourn ex. Linn., family Apocynaceae Juss officially has 20 accepted species from around the world. The genus is native from Mexico to Caribbean; however, it was introduced to some part of world especially to tropical area. In this paper, we formally reported for the first time the data for the genus Plumeria in Ternate, North Maluku, Indonesia. The exploration research was conducted from March to June 2022 for around Ternate Island. All species of Plumeria spp are noted and collected from 21 villages as representative of five subdistricts in Ternate Island. Three accepted species namely Plumeria obtusa L., P. pudica Jacq., dan P. rubra L are validated in Ternate. All species are discovered as ornamental plant and cemetery marker. P. obtusa is the most common species found in many villages followed by P. rubra. This publication shares information about location, general utility, and key identification for every species
Co-Authors A. R. Tolangara, A. R. Abu Mas'ud Ade Tian Ahmad, Hasna Asmar Hi Daud Bahtiar Bahtiar Bahtiar Bahtiar Chumidach Roini Dwi Nastuti Husen Indah Juwita Sari Iqbal Limatahu M Nasir Tamalene M. Nasir Tamalene Tamalene Magfirah Rasyid Mahyono Hasanudin Nahriza Sabtu Nurhasanah Nurhasanah Nurhasanah, Nurhasanah Nurmaya Papuangan, Nurmaya Rasmita Sabtu Rosita Wondal Said Hasan Slamet Hariyadi Sri DAS Sulasmi Sulasmi Sundari Sundari Susilawati Djamrud Taher, Dharmawaty M. Tamrin Robo Wa Ode Risnawaty Widya Safira Waimahing Yumima Sinyo Yusmar Yusuf Zulkifli Ahmad Zulkifli Ahmad