175 KB0 KB200420252004Kocić-Tanackov, SunčicaŠkrinjar, Marijaštevilka:1str. 233-238COBISSID:1639560ISSN:1854-4800URN:URN:NBN:SI:doc-GHW8XBBTenUniverza v Ljubljani, Biotehniška fakultetaActa agriculturae Slovenicagliveječmenkrmne mešaniceokužbeprehrana živaliSrbijaFungal infection and occurence of zearalenone in barley harvested in 2003 in Serbia| Okužbe z glivami in pojav zeralenona v vzorcih ječmena, požetih v letu 2003 v Srbiji|Mycological investigation in 11 winter barley samples was performed. All of barley samples were infected with moulds. The ratio of infected kernels varied from 11.7% (sample SSK8) to 13.0% (sample SSK9) after 14 days of incubation. The fungi were isolated from kernels and they were classified into6 genera and 11 species. Genus Fusarium was presented with the highest number of species (5). F.poae, a toxigenic species of the genus Fusarium, was present in all samples tested. The highest ratio (about 66%) of all mycopopulations belonged to genus Alternaria spp. All barley samples contained zearalenone, but the concentration was low (from 5.2 to 52.0 mg kg-1)Preiskali smo 11 vzorcev ječmena na prisotnost plesni in vrsto plesni. Vsi vzorci ječmena so bili okuženi s plesnijo. Delež okuženih zrn se je po 14 dnevih inkubacije gibal od 11,7 % (vzorec SSK8) do 13,0 % (vzorec SSK9). Iz teh zrn smo glive izolirali in razvrstili v 6 rodov in 11 vrst. Rod Fusarium je bil zastopan v največjem številu različnih vrst (5). F.poae, toksično vrsto rodu Fusarium, smo našli v vseh testiranih vzorcih. Največji delež (okrog 66 %) vseh populacij plesni je pripadal rodu Alternaria spp. Vsi vzorci ječmena so vsebovali zearalenone, vendar so bile koncentracije majhne (od 5,2 do 52,0 mg kg-1)TEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Biotehniška fakulteta