Uptake and Distribution of Sodium and Potassium by Corn Seedlings
نویسندگان
چکیده
منابع مشابه
Uptake and distribution of sodium and potassium by corn seedlings : I. Role of the mesocotyl in ;sodium exclusion'.
The distribution of sodium and potassium throughout corn (Zea mays L. [A632 x Crows 3640] x Oh 43) plants is not simply a matter of uptake by cortical cells and irreversible delivery to the xylem for upward transport. We show that sodium, but not potassium, accumulates in the mesocotyl of corn seedlings grown on NaCl medium. Upon transfer to NaCl-free medium, total sodium is reduced by export t...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1983
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.73.1.153