@inproceedings{5a8f3647e9c94edd9fb7c03ae64067d8,
title = "Genetic similarity analysis of Rhynchostylis retusa (L.) Blume orchids using OPA 15 and OPA 03 RAPD marker",
abstract = "Rhynchostylis retusa (L.) Blume is a monopodial epiphytic orchid species with attractive flowers arranged in racemose inflorescence. Mass propagation of wild type orchids were generally done by regenerated seeds from the same fruit. The study aimed to know the genetic similarity level of R. retusa plants which are regenerated from the same fruit seeds produced by self-pollination. The seeds were sown on New Phaleonopsis (NP) in vitro culture medium supplemented by 1.5% coconut water (CO). Genetic similarity levels were analyzed using PCR based Random Amplification of DNA Polimorfism (PCR-RAPD) with OPA 15 and OPA 03 primers. The analysis was performed 19 months after sowing the seed (m.a.s). DNA were isolated from 10 plants using a modified Castillo method. The electroforegram of the PCR result was converted to binary data and analyzed using NTSYSpc software version 2.02. The DNA analysis shows that all plants which were tested have a high similarity of DNA character.",
keywords = "RAPD, Rhynchostylis retusa, genetic similarity, in vitro culture",
author = "Fitria Permatasari and Mercuriani, {Ixora S.} and Evy Yulianti",
note = "Funding Information: This research was supported by Universitas Negeri Yogyakarta. We like to show our gratitude to Mrs. Ratnawati, Prof. Djukri, Mrs. Lili for sharing their pearls of wisdom with us during the course of this research, and we thank Tonny Haryo also Ulfia Nurul for providing assistances on this research so we could presented well. Publisher Copyright: {\textcopyright} 2018 Author(s).; 8th Annual Basic Science International Conference: Coverage of Basic Sciences toward the World's Sustainability Challanges, BaSIC 2018 ; Conference date: 06-03-2018 Through 07-03-2018",
year = "2018",
month = oct,
day = "17",
doi = "10.1063/1.5062755",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Corina Karim and Rodliyati Azrianingsih and Pamungkas, {Mauludi Ariesto} and Jatmiko, {Yoga Dwi} and Anna Safitri",
booktitle = "8th Annual Basic Science International Conference",
}