Physiology of Potassium Nutrition in Cereals: Fluxes, Compartmentation, and Ionic Interactions

Physiology of Potassium Nutrition in Cereals: Fluxes, Compartmentation, and Ionic Interactions

Show other versions (1)

Potassium (K+) is an essential nutrient and the most abundant cation in plant cells. Plants possess two transport systems for K+ acquisition: a high-affinity system (HATS), operating at external K+ concentrations ([K+]ext) below 1 mM, and showing reduced transport activity in the presence of ammoniu...

Full description

Bibliographic Details
Main Author: Szczerba, Mark
Other Authors: Kronzucker, Herbert
Format: Others
Language:en_ca
Published: 2008
Subjects:
Potassium
Compartmental analysis
Nitrogen
Plant physiology
Efflux
Influx
Electrophysiology
Barley
Rice
Ammonium
Nitrate
Cellular Ion Exchange
Low-affinity transport system
High-affinity transport system
0817
Online Access:http://hdl.handle.net/1807/11267

Internet

http://hdl.handle.net/1807/11267

Similar Items