RT Journal Article SR Electronic A1 Kovalyshyn, Stepan A1 Shvets, Oleksiy T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2018 VO 66 IS 3 SP 677 OP 683 DO 10.11118/actaun201866030677 UL https://acta.mendelu.cz/artkey/acu-201803-0006.php AB