Rapid Up-Regulation of HKT1, a High-Affinity Potassium Transporter Gene, in Roots of Barley and Wheat following Withdrawal of Potassium
نویسندگان
چکیده
منابع مشابه
The regulation of potassium absorption in barley roots.
The dynamics of changes in K(+) influx across the plasmalemma and of internal K(+) concentrations [K(+)](1) of intact barley (Hordeum vulgare) roots were examined as the roots were converted from ;high-salt' to ;low-salt' roots. Following the transfer of plants grown in 0.5 mm CaSO(4) solutions plus various concentrations of KCl to 0.5 mm CaSO(4) solutions, influx rates increased and internal K...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1998
ISSN: 1532-2548,0032-0889
DOI: 10.1104/pp.118.2.651