절화장미 단색염색에 미치는 몇가지 요인의 최적조건 규명

This experiment was conducted to examine the treatment conditions for single-color dyeing using the variety ‘Akito’ which was selected based on the flower size, density, blooming shape, elegance, expression of the dying color. The optimal conditions of dyeing rose flower were pH 3.5 under the 20-25℃, in which the vase life showed 15 days as longest after dyeing. The most suitable flower stage for dyeing was identified as second or third stage at which three petals of flower are opened. 10 gㆍL?¹ concentration of dyeing solution with 2 ㎖ㆍL?¹ treatment of spreader for rose dyeing gave the best color performance.