RT Journal Article SR Electronic A1 Chvátalová, Zuzana A1 Šimberová, Iveta T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2013 VO 60 IS 7 SP 127 OP 138 DO 10.11118/actaun201260070127 UL https://acta.mendelu.cz/artkey/acu-201207-0014.php AB