银木,俗称大叶香樟,是樟科的一种重要经济树种。其种子来源缺乏,不易无性繁殖。如果采用组织培养,以增加繁殖系数,则可扩大优良类型或单株的繁殖数量,为大面积造林提供更多的材料。为此,我们探索了用组织培养法诱导银木离体基段成苗的可能性,已得到完整植株。现将材料整理于后。一、材料及方法 Silver wood, commonly known as the big leaf camphor, is an important economic species of Lauraceae. The lack of seed sources, not easy to asexual reproduction. If tissue culture is used to increase the multiplication factor, the number of fine types or individual plants can be expanded to provide more material for large area afforestation. To this end, we explored the possibility of using tissue culture to induce seedlings of exoskeleton in silversmith, and obtained complete plants. Now organize the material in the post. First, materials and methods