不过我们必须承认，如果要重新嫁接德贝维尔这个急需更新复苏的名字，斯托克这户人家倒是一根上好的砧木。
Yet it must be admitted that this family formed a very good stock whereon to regraft a name which sadly wanted such renovation.
同时研究蔷薇根颈的发生和生长规律以及对其长度的调控方法，为更好的利用实生砧木提供依据。
Meanwhile, laws on seedling crown formation and ways of controlling its elongation have been studied so as to make better use of seedling rootstock.
嫁接是月季繁殖的主要方法之一，筛选抗根癌病的砧木是防治该病害的一种很好的途径。
Propagation of rose is carried out in grafting generally. Using resistant rootstock is a good method for the control of this disease.
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