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A LAG PHASE IN VACUOLAR RB + ACCUMULATION DURING THE INITIAL STAGE OF RB + UPTAKE BY ROOTS OF LOW‐SALT BARLEY PLANTS
Author(s) -
Bange G. G. J.
Publication year - 1977
Publication title -
acta botanica neerlandica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.871
H-Index - 87
eISSN - 1438-8677
pISSN - 0044-5983
DOI - 10.1111/j.1438-8677.1977.tb01095.x
Subject(s) - cytoplasm , vacuole , salt (chemistry) , phase (matter) , chemistry , ion transporter , ion , biophysics , biology , biochemistry , organic chemistry
SUMMARY Kinetic evidence is presented to show that in roots of low‐salt barley plants, vacuolar Rb + accumulation starts very slowly despite rapid filling of the cytoplasm. Further compartmentation of the cytoplasm with respect to ion transport is inferred.