caa a22 4500 477110452 CHVBK 20180405111607.0 cr unu---uuuuu 170330e19960101xx s 000 0 eng 10.1007/BF00011592 doi (NATIONALLICENCE)springer-10.1007/BF00011592 Genotypic differences in the uptake and distribution of radiocaesium in plants [Elektronische Daten] [Jan Buysse, Karen Van den Brande, Roel Merckx] 137Cs uptake rates and distribution within the plant were investigated for clover, maize, sunflower and radish under five different nutritional scenarios. Nutritional scenarios differed in cationic composition only: K+ concentration ranged from 0.25 to 5 mM, Ca2+ from 1.89 to 3.60 mM. 137Cs uptake and distribution depended both on species and on the ionic composition of the growth medium. Differences between the species were maximal at the lowest K+ concentration. Ranking of the species with respect to 137Cs level in the plant was also dependent on the external K+ concentration. It is concluded that crop selection as a measure to reduce 137Cs contamination of the food chain should not occur without taking into consideration the external K+ concentration. Kluwer Academic Publishers, 1996 calcium nationallicence distribution nationallicence genotype nationallicence potassium nationallicence radiocaesium nationallicence uptake nationallicence Buysse Jan Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut Van den Brande Karen Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut Merckx Roel Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut Plant and Soil Kluwer Academic Publishers; gopher://gopher.wkap.nl 178/2(1996-01-01), 265-271 0032-079X 178:2<265 1996 178 11104 https://doi.org/10.1007/BF00011592 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00011592 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Buysse Jan Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut NATIONALLICENCE 700 1- Van den Brande Karen Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut NATIONALLICENCE 700 1- Merckx Roel Laboratory of Soil Fertility and Soil Biology, Faculty of Applied Biological and Agricultural Sciences, Catholic University of Leuven, Kardinaal Mercierlaan 92, 3001, Heverlee, Belgium aut NATIONALLICENCE 773 0- Plant and Soil Kluwer Academic Publishers; gopher://gopher.wkap.nl// 178/2(1996-01-01), 265-271 0032-079X 178:2<265 1996 178 11104 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer