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在江苏省沿海３种立地上对１０个泡桐无性系进行了生长的遗传稳定性与适应性研究，选出了１个优良无性系。该无性系稳定性强，具有广泛的适应性，与兰考泡桐和苏桐７０相比，其材积增长分别达到５６．７％和３８．ｏ％。
The genetic stability and adaptability of 10 paulownia clones grown on three sites along the coast of Jiangsu Province were studied. One excellent clone was selected. The clones have strong stability and wide adaptability. Compared with Paulownia krydachlora and Supitantin 70, the volume increase is 56.7% and 38% respectively. o%.