【摘要】 通过对蜡梅枝条生长的观察,比较不同修剪方式对蜡梅生长的影响,了解蜡梅枝条的生长习性。结果表明:不同修剪方法对蜡梅的新稍生长量,长、中、短花枝着生数量和长度、花芽数量,节间长度等均有影响,隔年重截的修剪方式可以在不断复壮植株的同时,促进2年生商品花枝的形成,是一种简便有效的花后修剪方式。更多还原

【Abstract】 Through the observation of branch growth,the effects of different pruning methods on wintersweet(Chimonanthus praecox) growth were compared and its growth habits of branches were understood in this paper.Results showed that different pruning methods affected the increment of new shoots,the quantity and length of long,middle and short flowering branches,the quantity of flower buds and the length of internodes etc.Biennial heavily-pruning method is a simple and effective method,which can rejuvenate the trees and promote the formation of the biennial commercial cut flowing branches.更多还原