The assessment of the root system signs in mutant lines of Arabidopsis thaliana on different nutrition backgrounds is conducted. Their specificity of genotypic sensitivity to the nutrition elements is studied. The availability of genetic polymorphisms on the root nutrition signs and mineral nutrition stress adaptation is noted in the mutant line plants affecting the root system structure.
Arabidopsis thaliana (L.) Heynh, root system, root, root branching, mutant line
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