Changes in mimosa epicotyl soluble nucleic acid patterns : Comparisons between changes related to growth rate and changes related to degree of maturation

概要

論文の詳細を見る
Soluble nucleic acids from Albizzia julibrissin epicotyl tissues were extracted and fractionated at different times during late germination. Seedlings were grown on two different growth regimes, one with a relatively constant growth rate and an increasing percentage of mature tissues, and a second with an increasing growth rate but relatively constant percentage of mature tissues. Consistent changes were observed in distribution of specific soluble nucleic acid fractions with growth rate and stage of development. Stability of terminal groups of soluble nucleic acid also were related to growth and developmental patterns. Finally, degree of amino acid acceptance by total tRNA decreased with stage of development, but did not relate to growth rates or percentage of mature tissues.
日本植物生理学会の論文