LARGE-SCALE PRODUCTION TECHNIQUE FOR PLANT SEEDLINGS BY USING WATER CULTURE

摘要

PROBLEM TO BE SOLVED: To provide clone seedlings in a large scale for plants that can be multiplied by a seed potato method, root separation method, and root block separation method.SOLUTION: The technique includes a step of collecting rootlets having a diameter of 1 mm or more after a hydroponics of plants that can be multiplied by any one of a seed potato method, root separation method, and root block separation method, and a step of germinating the collected rootlets.SELECTED DRAWING: Figure 1