RT Journal Article SR Electronic A1 Pokorný, Radek A1 Tomášková, Ivana A1 Ač, Alexander T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2013 VO 61 IS 1 SP 163 OP 167 DO 10.11118/actaun201361010163 UL https://acta.mendelu.cz/artkey/acu-201301-0020.php AB