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矮生一品红的出现改变了老品种茎杆直立高大、不易分枝的形象省去了人们为使其矮化而采取的种种措施和相应的麻烦。但矮生种枝细节短,也给繁殖带来了一定的困难,因此目前在家庭中栽培很不普遍。采用一枝一插法,一棵成型株最多繁殖5棵,且在扦插过程中极易腐烂、干枯而死亡,成活率只在40％左右。为此笔者进行了几年的观察试验,发现将环剥法应用在矮生一品红的繁殖上是一条最佳途径。一棵有4分枝、枝长20厘米的植株,一次可繁殖20棵之多,成活率达96％。
The appearance of dwarf poinsettia changed the tall and erect tall stalks of the old breed, which saved people from taking various measures and corresponding troubles in order to dwarf them. However, the short details of dwarf branches, but also bring some difficulties to breeding, so the current cultivation in the family is not common. Using a one-in-one method, a molded plant up to 5 breeding, and in the cutting process perishable, dry and died, the survival rate of only about 40%. To this end I conducted a few years of observation and test found that the method of girdling applied to the propagation of dwarf poinsettia is the best way. A plant with 4 branches and 20 cm branches can multiply as many as 20 at a time, with 96% survival rate.