摘要
用组织培养方法进行植物的快速繁殖的研究近年来发展十分迅速,目前主要应用于兰花等花卉的生产中,对于木本植物也进行了不少研究。用这种方法繁殖植物比常规方法有很多优点:它不但可以达到极高的繁殖速度;而且省工省地方,节省植物材料;结合去病源的技术,可以使作物保持优质;对于营养繁殖速度慢及困难的植物尤其有用。
The callus from shoot-tip explant of Populus davidiana×P.bolleana Loucne hybrid has been differentiated into shoots in a modified Wolter-Skoog medium(1966)supplemented with BA 0.5,NAA 0.05 mg/1.Shoots and roots will grow from segments of these shoots in Murashige-Skoog medium(1962)without any plant hormone but containing glutathione 100 mg/l.The plantlets have been transplanted into soil and vermiculite.One single bud can grow 1×5^(11)plantlets within one year.
作者
陈维伦
王洪新
杨善英
崔澂
Chen Wei-lun;Wang Hong-xin;Yang Shan-ying;Cui Cheng
出处
《科学通报》
1979年第16期758-760,共3页
Chinese Science Bulletin
