Keragaman genetik Anggrek Grammatophyllum scriptum asal biji dari hasil Kultur In Vitro berdasarkan penanda RAPD

Propagation through tissue culture by using orchid seed as explants will produce a lot of plants. This study aims to measure the genetic character plantlets that were regenerated from seeds which have been resulted in vitro culture. The original plants produced was determined Random Amplified Polymorphic DNA (RAPD) molecular markers. results showed primers used RAPD analysis polymorphic band pattern 14 bands, with sizes between 500 bp - 8000 bp. distance Grammatophyllum scriptum orchids is 0.229 and 0.649. progenis clustered into seven groups at dissimilarity coefficient 45%.