Physiological and ecological response of the root border cells to aluminum toxicity in soybean Biological Characteristic and the Response to Aluminum Toxicity of Cucumber Border Cells Effect of HMC Toxin on the Living Root Cap Cells of Maize with Cms and N Cytoplasm Estimating Plant Root Biomass Using the Electrical Capacitance Method Biological Characteristic and the Response to Aluminum Toxicity of Cucumber Border Cells