The monogenic resistance to powdery mildew (caused by Podosphaera leucotricha) of apple trees is crucial when selecting them. DNA markers allow it to differentiate apple cultivars by individual resistance traits and determine prospective genotypes with high reliability. The presented research determines the results of molecular genetics and phytopathological analyses of apple cultivars on loci Pl-2, Pl-1, Pl-w, and Pl-d for reactions to powdery mildew.
View Article and Find Full Text PDFAn analysis of results of using the puncture method of treatment of solitary cysts of the liver, kidneys and spleen in 1343 patients has shown that the staged method of treatment makes surgical resection of the cysts considerably less necessary.
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