Anatomical and morphological features of Zea mays L. and Pisum sativum L. root system forming under action of fluorine compounds

It has studied the fluorine influence in concentrations 5; 10; 50 100 mg/l on the forming of Zea mays L. and Pisum sativum L. root system. It has well-proven the greater influence of fluorine on forming of P. s a t i v u m and Z. mays root system both at the morphological level (length of main root, its weight, amount of lateral roots) and anatomical (histological elements of bark part and central cylinder) structure.