EN 
IN
Journal article
Pertumbuhan Plantlet Anggrek Cattleya sp. dengan Perlakuan Benzyl Amino Purine pada Media Dasar pUPUK dAUN mODIFIKASI
Volume : 4 Nomor : 2 Published : 2014, November
Agrotrop
Abstrak
Growth of Plantlets of Cattleya Orchid on The Fertilizer Based Medium added with Benzyl Amino Purine. The aim of the current research was to investigate the appropriate concentration of plant growth regulator BAP on the growth of Cattleya plantlet. The experiment was utilized aRandomized Completely Design with five treatment and six replications. The basal medium used was modification of foliar fertilizer of Growmore(trade mark) with additions of fish emulsion, Vitamin B1 and active charcoal. BAP concentration used as treatment were 0 ppm, 0,5ppm, 1.0ppm, 1.5ppm and 2.0 ppm. Variables observed were height, leaf number, root number, root lenght, fresh weight and dry weight of plantlets. The result showed that concentration of 1 ppm BAP resulted in the highest value for plantlet height 95.67 cm), root lenght(2.07 cm), fresh weight(0.36 g) and dry weight(0.043g)