| abstract |
The invention belongs to plant seedling reproduction technique fields, disclose the rapid cuttage technique of Acer palmatum comprising following steps: step 1) cuttage: clip Acer palmatum cuttings at least retains 3-4 section in cuttings, each cuttings at least retains 3-4 leaf, length 12-15cm；Inserting notch is angular cut；It is inserted into matrix by the seeding row spacing of 5cm × 10cm, the depth for being inserted into matrix is 4-5cm；Step 2 management: on illumination management, selecting shading rate is 70% sunshade net, and temperature is maintained at 25-30 DEG C, and relative humidity is maintained at 85-90%.The present invention in cuttage Acer palmatum, without carry out disinfection to cutting and plant modifying agent impregnate etc. conventional treatments, shorten process, save manpower and material resources, improve cuttage efficiency, maintain higher rooting rate. |