MATERIAL FOR DWARFING GROWTH OF ROOT AND TRUNK PLANT AND GROWTH DWARFING BED OF ROOT AND TRUNK PLANT

摘要

PURPOSE:To dwarf the growth of a root and trunk plant. CONSTITUTION:This powdery product comprises a terrestrial stem of a bamboo in which the growth is stopped by converting a growth hormone into a growth suppressing hormone as a raw material. The powdery product is obtained by cutting the terrestrial stem of the bamboo according to a means such as sawing and using the resultant growth suppressing hormone of the terrestrial stem of The bamboo as an ingredient. The method for producing the growth dwarfing material of a root and trunk plant is to prepare the powdery product into an exudate. A growth dwarfing bed for the root and trunk plant uses the powdery dwarfing material as a forming substrate.