Pengaruh Formulasi Media dan Konsentrasi Air Kelapa terhadap Pertumbuhan Protokorm Anggrek Phalaenopsis In Vitro
Abstract: The objective of
this research was to find combination of media formulation and coconut water
consentrasions in stimulating in vitro Growth of Phalaenopsis protocorm. The
research was conducted in Factorial Completely Randomaized Design. The first
factor is the media formulation (Knudson C, fertilizer Vitabloom, Green
Kristallon , and Grownmore). The second factor is coconut water consentrasion
(0, 75, 150, 225 ml l-1). Each treatment combination was replicated three
times. The result showed that: (1) Vitabloom and green kristallon fertilizers
gave a better significant growth of seedling height than Grownmore but no
significant difference with Knudson C; (2) the additions of Coconut water 225
ml l-1 gave the best in growth of height seedling, followed by coconut water
150 ml l-1; and (3) the best treatment combination was green kristallon with
coconut water 150 ml l-1, followed by vitabloom and green kristallon added with
coconut water 225 ml l-1.
Keywords: Formulation media,
coconut water, protocorm, Phalaenopsis, in vitro
Penulis: Lisa Erfa, Ferziana,
Yuriansyah
Kode Jurnal: jppertaniandd120067
