Studies on the Variation of Metabolites, Especially on the Amino Acid Composition of Root-portion During the Growth Period in Soybean Young Plant

대두유식물의 발육에 따른 뿌리의 부위별 체내성분 특히 아미노산조성의 변이에 관한 연구

As a basic research for the yield-mechanism of soybean seeldings, the distribution and variety of free amino acid and protein-amino acid in some parts of root were studied. At the meristematic, elongational and maturated zones of root, the distribution and variety of N-components was different substantially. It shows that N-components are taken part in energy source for organization in early stage of growth. N-pool also changed in every part of root.