%0 Conference Article %T THE EFFECT OF COW LONGEVITY ON THE EFFICIENCY OF THE BREEDING PROCESS IN THE HERD %A Gromova, T.V. %K breeding, generation, longevity, lifelong productivity, variability, normalized deviation %J SCIENTIFIC SUPPORT FOR LIVESTOCK BREEDING IN SIBERIA %D 2024 %P 4 %I Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS