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桃树花器官的性状也和其它许多果树一样,在育种和生产上是必须掌握的,以便能正确地选择亲本,安排杂交组合和采取相应的生产技术措施。本文就十几个雄性不育的桃树品种的外部形态、细胞学特征和授粉方式进行了观察和研究,报告如下。
The traits of peach flower organs, like many other fruit trees, must be mastered in breeding and production in order to correctly select parents, arrange cross combinations and take appropriate production techniques. In this paper, more than a dozen male sterile peach varieties of external morphology, cytological characteristics and pollination were observed and studied, the report is as follows.