Horticultural Studies (HortiS)
2004, Vol 21, Num, 2 (Pages: 35-39)
EFFECTS OF GA AND BA APPLICATIONS ON WINTER YIELD AND 3 QUALITY OF PINK ELEGANCE GERBERA (Gerbera jamessonii) VARIETY
Ayşe S. KAYA 1 ,Özgül KARAGÜZEL 1 ,Köksal AYDINŞAKİR 1 ,Adnan ÖZÇELİK 1 ,Esin ARI 1
1 Batı Akdeniz Tarımsal Araştırma Enstitüsü Müdürlüğü, ANTALYA
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In this study, the effects of both GA and BA on the yield and quality (i.e.flower-diameter, flower- 3
stalk length, flower-stalk thickness) of gerbera (Gerbera jamessonii X hybrida Pink Elegance) were
studied. In trials, plants were sprayed monthly with125, 250, and 500 ppm doses of GA and 100, 200, and 3
400 ppm doses of BA between the months of October and March Results showed that the GA applications 3
were superior to BA applications where 125 ppm GA provided the best yield, and 500 ppm the longest 3
flower-stalk and widest flower-diameter whereas, 400 ppm BA application provided the thickest flowerstalk.
Keywords :
Gerbera, Pink Elegance, GA , BA