RT Journal Article SR Electronic A1 Kamanová, Vendula A1 Nevrkla, Pavel A1 Hadaš, Zdeněk T1 JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis YR 2018 VO 66 IS 3 SP 665 OP 668 DO 10.11118/actaun201866030665 UL https://acta.mendelu.cz/artkey/acu-201803-0004.php AB