RT Journal Article SR Electronic A1 Müller, Miroslav T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2016 VO 64 IS 2 SP 473 OP 479 DO 10.11118/actaun201664020473 UL https://acta.mendelu.cz/artkey/acu-201602-0014.php AB