【作者】 朱根发； 陈明莉； 何清正；

【Author】 Zhu Genfa Chen Mingli He Qingzhen (Floricultural Research Institute of Guangdong Academy of Agricultural Sciences, Guangzhou 510640)

【机构】 广东省农业科学院花卉研究所；

【摘要】 试验探讨了提高墨兰栽培中繁殖速度的方法。微量元素对墨兰的新芽萌发具有良好的促进作用。在0-100mg／L范围内,墨兰的新芽萌发率随6-BA浓度的增加而提高。P333对墨兰的新芽萌发也有促进作用,随着P333浓度的提高也有所提高(0-300mg／L)。获得了比较理想的催芽处理方法,使墨兰在处理两个月后,新芽萌发率达96％。更多还原

【Abstract】 Methods of increasing propagation speed of Cymbidium sinense(Andr. ) Wild had been studied. Micro - nutrients in MS medium can efficiently promote new bud germination. With the concentration of 6-BA Sadding up from 0-100 mg/L, new bud gremination will be increased. Higher concentration of PP333 from 0-300 mg/L can also promote more new bud formation. Suitable treatment of increasing propagation speed had been obtained, by which the new bud germination percentage could be up to 96 percent.更多还原