The paper presents the results of assessing the compatibility of 22 pear cultivars promising for industrial production with dwarf rootstocks based on common quince of VNIISPK breeding. There was good accretion with the rootstock and full-fledged development of 10 pear cultivars: Yeseninskaya. Tyutchevskaya. Muratovskaya. https://www.pipingrockers.shop/product-category/hyaluronic-acid/