The invention discloses a
podocarpus macrophyllus
seedling cultivation method. The method comprises the following steps: S1, selecting to perform in spring or autumn; s2, collecting
cutting slips, selecting and collecting semi-lignified lateral branches which grow robustly and germinate in the current year or are biennial, and disinfecting the lateral branches for later use; s3,
branch treatment: quickly dipping the
podocarpus macrophyllus lateral branches collected in S2 with a rooting agent solution for 5-10 seconds; s4,
cutting of the
cutting slips is carried out, branches 5 mm above leaves of the cutting slips selected in the S2 are
cut off, and the cutting slips branches at the
oblique cutting positions are 40-45 degrees; s5,
seedbed cutting; s6, cutting. The method has the advantages that the
podocarpus macrophyllus is convenient to move in the cuttage process, rapid propagation is facilitated, the
seedbed is disinfected specially, so that microorganisms are not easy to dip and damage
plant cutting slips, the water permeability and the air permeability are good, and seedlings cannot suffocate due to excessive
moisture; particularly, the
air humidity can be stabilized at 85% or above, so that the cutting slips grow in a suitable growth environment.