TY  - JA
AU  - Jensen,P.
AU  - Pettersson,S.
TI  - Varietal variation in uptake and utilization of potassium (rubidium) in high-salt seedlings of barley [K+-content, Rb+-influx, K+-efflux, K+-use-efficiency         ratio, transpiration]
SN  - 0031-9317
U1  - 80-567895 
PY  - 1980///
KW  - Barley hordeum spp
N1  - 4 ill., 19 ref. Summary (En); Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0031-9317
N2  - Seedlings of eleven varieties of barley (Hordeum vulgare L.) showed differences in utilization of K+ from a full nutrient solution containing 3.0 mM K+. The K+ content of both roots and shoots was proportional to the fresh weights and dry weights after a week in the nutrient solution. The K+ use-efficiency ratio, which indicates the efficiency of nutrient utilization (mg dry weight produced per mg K+ absorbed), differed significantly among the varieties. There was no correlation between influx of Rb+ and the content of K+. It is suggested that there are wide varietal differences in such genetically-determined properties as ion influx
T2  - Physiologia Plantarum
ER  -