Journal of Tropical Biodiversity and Biotechnology
Vol 6, No 3 (2021): December

Intergeneric Hybridization between Phalaenopsis 2166 and Vanda ‘saint valentine’: Characterization of Parents Using ndhE cpDNA Partial Sequence

Murni Dwiati (Faculty of Biology Jenderal Soedirman University)
Agus Hery Susanto (Faculty of Biology Jenderal Soedirman University)

Article Info

Publish Date
10 Sep 2021

Abstract

An intergeneric cross between Phalaenopsis 2166 and Vanda ‘saint valentine’ has successfully produced protocorms that will be grown further to form seedlings. The present study aims to genetically characterize both parents by using ndhE partial gene as its sequence is shown polymorphic among five orchid genera of the subtribe Oncidiinae. The results reveal that the ndhE partial sequences of Phalaenopsis 2166 and Vanda ‘saint valentine’ are considerably homologous with those of Oncidium. However, alignment of ndhE partial sequences between both parents shows only 58% similarity, leading to the conclusion that a relatively high genetic difference between them may occur. 

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Journal Info
Journal of Tropical Biodiversity and Biotechnology
Website

Abbrev

jtbb

Publisher

Universitas Gadjah Mada

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology

Description

Journal of Tropical Biodiversity and Biotechnology (JTBB) is an authoritative source of information concerned with the advancement of tropical biology studies in the Southeast Asia Region. It publishes original scientific work related to a diverse range of fields in tropical biodiversity, functional ...