CHANGES IN THE ISOENZYME SPECTRUM OF PEROXIDASE IN THE ROOTS OF PINUS SYLVESTRIS L. SEEDLINGS UNDER THE INFLUENCE OF INFECTION HETEROBASIDION ANNOSUM (FR.) BREF
The qualitative composition of peroxidase isoenzymes was studied by electrophoresis in the roots of Pinus sylvestris seedlings obtained from black and beige seeds under the influence of Heterobasidion annosum infection. It was found that the development of the pathological process occurs biosynthesis of isoenzymes de novo or their disappearance, changes in electrophoretic mobility and the number of protein components. Sprouts of black and beige seeds differ genetically.