Synergistic interaction of NaCl and Cd on growth and photosynthetic parameters in soybean genotypes differing in salinity tolerance

Abstract

The effects of salinity (50 mmol/L NaCl) and Cd (1 μmol/L CdCl2) as sole and combined on growth and photosynthetic parameters were studied using two soybean genotypes, Huachun 18 and NGB. The concentrations of Cd2−, Zn2−, Ca2+, Mg2+, K+ and Na+ were also determined in seeds and pods. Huachun 18 suffered a more serious decrease than NGB in net photosynthetic… (More)
DOI: 10.1631/jzus.2007.B0266

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