Studies on the physiology of hyacinth bulbs (Hyacinthus orientalis L.) the effect of plant growth regulators on metabolic activities in non-chilled hyacinth bulbs


The effect of gibberellic acid, benzyladenine and a mixture of these compounds on the activity of some hydrolytic enzymes was studied in hyacinth bulbs non-exposed to low temperatures. Plant growth regulators were applied on the heel of dormant bulbs in the middle of July. An intensive elongation of the inflorescence was observed only in the plants treated… (More)
DOI: 10.1007/BF02923159

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