RT Journal Article SR Electronic A1 Verter, Nahanga A1 Bečvářová, Věra T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2015 VO 63 IS 2 SP 659 OP 665 DO 10.11118/actaun201563020659 UL https://acta.mendelu.cz/artkey/acu-201502-0034.php AB