RT Journal Article SR Electronic A1 Poláčková, Lucie T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2013 VO 60 IS 8 SP 281 OP 298 DO 10.11118/actaun201260080281 UL https://acta.mendelu.cz/artkey/acu-201208-0033.php AB