Propagation method and application of zingiber officinale kimura et zucc seedlings

The invention belongs to the technical field of forest tree seedling raising, and particularly relates to a propagation method of ginger seedlings and application of the propagation method. According to the method, the stem and the axillary bud seedlings are taken as seedlings for field planting in a mode of cutting and separating the clustered seedlings (stem and axillary bud seedlings), so that more seedlings can be obtained, the seedlings are high in fruit rate and multiplied in propagation multiple, and the seed gingers can continuously germinate and can be continuously cut and separated to obtain the seedlings. Meanwhile, the method is relatively extensive in environmental condition requirement, simple to operate, easy to master by farmers, and extremely easy to popularize and apply. 本发明属于林木育苗技术领域，具体涉及一种截形姜种苗的扩繁方法及其应用。本发明通过切取和分离丛生苗(主茎腋芽苗)的方式，将主茎和腋芽苗均作为幼苗进行定植，可以获得更多的幼苗，幼苗不仅成果率高，繁殖倍数倍增，而且种姜还能够可持续萌发，持续切取、分离获取幼苗。同时，本发明所述方法环境条件要求相对粗放，操作简单，种植户容易掌握，极易推广应用。