LanZhou Lily(Lilium davidii unicoior Cotton)is mainly reproduced in stem bulblets and scales,in this process,the virus can be spread easily,which affects the yield and quality of LanZhou Lily.Virus free and rapid propagation technology could not only free virus,but also improve the quality and propagation rate of LanZhou Lily based on tissue culture.
In this paper,the main virus kinds injured LanZhou Lily were detected with the methods of field investigation,double antibody sandwich electric mic...