gt； gt； The present invention is external a large amount of vegetative propagation culture techniques of weeping branch lycopod and small weeping branch lycopod, is the trophophyll section using band growing point as original cultivation body, cultivates WPM (the woody plant medium in the combination of element containing particular growth； Lycoyd and McCown, 1981) in culture medium, control growth makes to cultivate alternate change of the body by several specified growth phases, the generation of adventitious root or adventitious bud caused by right Hou, again with the trophophyll section of this band root, band root or without the adventitious bud of root, the Multiplying culture of sprout is carried out, and reaches the purpose of mass propagation. >；>；本發明為垂枝石松及小垂枝石松之體外大量無性繁殖培養技術，是利用帶生長點之營養葉段做為原始之培植體，培養在含特定生長素組合之WPM(woody plant medium；Lycoyd and McCown,1981)培養基內，控制生長使培植體經過數個指定生長相之交替改變，然後引發不定根或不定芽的發生，再以此帶根之營養葉段、帶根或不帶根之不定芽，進行芽體之增殖培養，而達到大量繁殖之目的。
