Assessment of violet-blue color formation in Phalaenopsis orchids

摘要

HPLC analysis of anthocyanin compound. Various flower colors of were used to determine the types of anthocyanin in various flower colors of , including ( ) OX Honey ‘OX1372’, ( ) . Big Chile, ( ) . OX Firebird ‘OX1506 mutant’, ( ) . Kenneth Schubert, ( ) . Tzu Chiang Sapphire, ( ) . (Germaine Vincent x Samera ‘indigo’) ‘S304’, ( ) . Purple Martin, and ( ) hybrid was included as a control group. Anthocyanin compounds of delphinidin and cyanidin were also included to show the peaks of standards