STORAGE METHOD AND PRE-ACCLIMATION METHOD FOR GRAFTED NURSERY PLANT WITH NO ROOT, GRAFTED NURSERY PLANT OBTAINED WITH THE METHOD ABOVE, AND DEVICE USED FOR THE METHOD ABOVE

摘要

PURPOSE: Provided are a method for the storage and pretreatment of root-less grafting, the graft seedling obtained thereby and an apparatus used therefor. CONSTITUTION: A method for the storage and pretreatment of root-less grafting comprises grafting scions of high quality on a stock without roots, inserting seedlings just after being grafted into a medium to vertically raise them and storing them at low temperature in moist air while irradiating them with slight lights.