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在林业生产中实现泡桐良种化已成为泡桐生产上迫切需要解决的问题.近年来,我省各地林业部门进行了大量的泡桐选优工作,选出了不少的优良单株和类型.为在繁殖过程中,保持其优良遗传特性能推广应用.我们从1981年春开始对泡桐的嫁接繁殖,进行了试验.两年试验结果证明,利用嫁接繁殖技术简单,取材容易效果较好,当年即可
In the forestry production to achieve paulownia seedling paulownia production has become an urgent need to address the issue.In recent years, the province’s forestry departments around the lot of paulownia selected excellent work, picked a lot of good single plant and type. In the breeding process, its excellent genetic characteristics can be popularized and applied.We started the experiment on the grafting and propagation of Paulownia from the spring of 1981. The results of the two years showed that the technology of grafting and propagation was simple and the material was easy to be obtained.