不同品种芍药切花瓶插寿命试验

The Trial on Life of Poted Cut Flowers of Different Species of Paeoina lactiflora Pall

对8个品种的芍药切花进行瓶插观测,逐日记录其开花指数、花径变化及衰老征兆。结果表明:不同品种其开花指数、花径变化及衰老征兆与瓶插寿命之间存在着一定的联系,落瓣是其衰老的主导因素。

Through the observation on poted cut flowers of 8 species of Paeoina lactiflora Pall, and recording their efflorescence indexs , the change of folwer diameters and the course of flower decrepitude every day. The result shows： The life of poted cut flower of different species is associated with their efflorescence indexs , the change of folwers diameters and the course of flowers decrepitude ,and the petal falling is the predominant factor.