| abstract |
(57) [Summary] [Problem] A method for producing polyblasts by tissue culture of Acacia plants, and mass propagation of Acacia plants from polyblasts. SOLUTION: A method of producing a multi-bud body of an Acacia genus plant in which the hypocotyl of the seed of an Acacia plant is induced by using a medium containing a plant hormone, elongating a shoot by culturing the multi-bud, Further, a method for growing an Acacia plant, wherein the elongated shoot is rooted in a medium containing no plant hormone, and an Acacia plant obtained by the method. |