BREEDING FRUIT CROPS IN THE TATAR RESEARCH INSTITUTE OF AGRICULTURE

Abstract

The purpose of the research was to analyze the work on the creation of new varieties of apple, cherry and plum, carried out from 1938 to 2020 in the Tatar Research Institute of Agriculture, as well as the identification of promising crossbreeding combinations and genotypes for use in breeding and transfer to the State variety testing. In the apple breeding orchard, promising seedlings in hybrid families were identified by productivity, taste and size of fruits: Anis Novy×Plodovitoe (1-6-48), Anis Novy×Vityaz(1-7-26, 1-7-27, 1-7-57,1-7-70, 1-7-97), Anis Novy×Ural Souvenir (1-8-88) . In 2021, 4 apple varieties were entered into the State Register of Breeding Achievements of the Russian Federation: Renet Tatarsky, Volzhskaya Krasavitsa, Tenkovskaya and Kamskaya. The apple variety Renet Povolzh’ya is undergoing state variety testing. Promising hybrids 1-1-11, 1-2-11, 1-2-14, 1-10-30, 1-11-6, 1-11-31, 2-2-75,2-2-93 have been selected in sour cherry breeding orchards. In 2015, a new self-fertile variety of Shelangovskaya sour cherry was accepted for State variety testing in the Middle Volga and Volga-Vyatka regions. In 2021, 8 varieties of sour cherries were included in the State Register of Breeding Achievements of the Russian Federation: Krasa Tataria, Zarya Tataria, Shakirovskaya, Truzhenitsa Tataria, Sevastyanovskaya, Tveritinovskaya, Pamyat Sakharova and Obilnaya. In the plum breeding orchard promising hybrid seedlings 1-1-11, 1-1-20, 1-1-47, 1-1-75, 1-1-84, 1-2-36, 1-2-49, 1-2-57, 1-2-60, 1-3-19, 1-3-58, 1-3-86, 1-8-43 and others were selected according to important economic and biological characteristics. In 2021, the State Register of Breeding Achievements of the Russian Federation, admitted for use, included 8 varieties of home-breeding plums of the Tatar Research Institute of Agriculture: 2 varieties of early ripening — Sverkh Rannya, Sineokaya; 6 varieties of medium ripening — Rakitovaya, Renklod Tenkovskiy, Volzhanka, Tenkovskaya Golubka, Kazanskaya and Pamyat Khasanova.