Zobrazit minimální záznam

dc.contributor.authorBaholet, Daria
dc.contributor.authorKoláčková, Ivana
dc.contributor.authorKalhotka, Libor
dc.contributor.authorSkládanka, Jiří
dc.contributor.authorHaninec, Peter
dc.date.accessioned2021-06-17T00:02:24Z
dc.date.available2021-06-17T00:02:24Z
dc.date.issued2019
dc.identifier43917274
dc.identifier.issn2077-0472 Sherpa/RoMEO, JCR
dc.identifier.urihttps://repozitar.mendelu.cz/xmlui/handle/20.500.12698/1316
dc.description.abstractThe aim of the project was to evaluate the potential of microbial threat to feed safety in the year 2018. Analyses of the epiphytic community of several forage species (clovers, cocksfoot, fescue, festulolium, perennial ryegrass, timothy and trefoil) in variants of fertilized and non-fertilized vegetation were performed. The hypothesis is based on the fact that microorganisms are normally present on plant material during its growth all the way from the seed to the senescence; they are influenced by a plant's fitness, and they affect its harvest and utilization. Microflora was analyzed by cultivation on specific substrates, total microbial count and five specific microbial groups were observed and quantified. Forage species did not affect plant microflora. The highest risk factor of microbial contamination of feed was proved to be harvest date. Mycotoxin contamination of fresh feed was determined (deoxynivalenol and zearalenone) using ELISA. Zearalenone (ZEA) levels were negatively correlated to fertilization intensity, although these results were not statistically significant. Deoxynivalenol (DON) levels were the lowest in a moderate fertilization regime. Significant differences in mycotoxin content were found among botanical species.en
dc.format102
dc.publisherMDPI AG (Multidisciplinary Digital Publishing Institute-MDPI)
dc.relation.ispartofAgriculture
dc.relation.urihttps://doi.org/10.3390/agriculture9050102
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCloveren
dc.subjectDeoxynivalenolen
dc.subjectEpiphytic microfloraen
dc.subjectFungien
dc.subjectGrassen
dc.subjectZearalenoneen
dc.titleEffect of species, fertilization and harvest date on microbial composition and mycotoxin content in forageen
dc.typeJ_ČLÁNEK
dc.date.updated2021-06-17T00:02:24Z
dc.description.versionOA
local.identifier.doi10.3390/agriculture9050102
local.identifier.scopus2-s2.0-85067070517
local.identifier.wos000472651000017
local.number5
local.volume9
local.identifier.obd43917274
local.identifier.e-issn2077-0472
dc.project.IDAF-IGA-IP-2018/028
dc.project.IDStanovenie druhového zloženia mikroorganizmov a obsahu ergosterolu v trávach a ďatelinovinách
dc.identifier.orcidBaholet, Daria 0000-0003-2025-0560
dc.identifier.orcidKoláčková, Ivana 0000-0002-6387-4149
dc.identifier.orcidKalhotka, Libor 0000-0002-5004-3493
dc.identifier.orcidSkládanka, Jiří 0000-0002-7179-7606
local.contributor.affiliationAF


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Zobrazit minimální záznam

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