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随着近代林木育种技术的发展,全国性杉木优树普查业已完成,如何充分利用有限的优树资源,是摆在林业工作者面前的重要课题。进行了杉木一穗多用的摸索,即杉木短穗扦插和叶插快速繁殖的尝试。
With the development of modern forest tree breeding technology, the national cedar tree survey has been completed. How to make full use of the limited tree resources is an important issue for forestry workers. A multi-purpose exploration of a spike of Chinese fir, Cunninghamia lanceolata cuttings and leaf plug rapid propagation attempt.