Studies on Response of Common Hyacinth (Hyacinthus orientalis L.) to Scooping Technique of Propagation on Propagule Formation

Abstract


 An investigation on propagation through scooping in different cultivars of Hyacinth viz.Purple Sensation, Yellow Stone, Purple Star, Fondant, Gipsy Queen and Aladdin was carried out in the Division of Floriculture and Landscape Architecture SKUAST K, Shalimar Srinagar during 2019-20 with an objective to study response to scooping technique and propagule ratio. Results depicts minimum days for sectioning after incubation (36.00 days), visible bud formation days (46.50) ,days to bud development (84.50 ) resulted with cultivar Yellow stone. Further maximum no of bulbils per bulb(18.90), bulbil diameter(9.95mm), bud length(2.93 cm) and bud weight(0.38 g) after incubation resulted in cultivar yellow stone where as maximum days for sectioning after incubation (47.50 days), visible bud formation days (68.00 days), days to bud development (100.50days) and minimum values for no of bulbils per bulb(13.20), bulbil diameter(8.25mm), bud length(2.33 cm) and bud weight(0.21 g) after incubation resulted in cultivar Gipsy queen. Response of different cultivars to scooping for propagule ratio showed significant variation.