Ökológiai szőlőültetvények egészséges talajai
| dc.contributor.author | Szemerédy, Géza | |
| dc.contributor.author | Szabó, Rita | |
| dc.contributor.author | Major, László | |
| dc.contributor.author | Lehel, József | |
| dc.contributor.author | Budai, Péter | |
| dc.contributor.status | PhD hallgató | hu_HU |
| dc.contributor.status | egyetemi oktató, kutató | hu_HU |
| dc.coverage.temporal | 2018.06.29. | hu_HU |
| dc.date.accessioned | 2019-04-18T13:08:33Z | |
| dc.date.available | 2019-04-18T13:08:33Z | |
| dc.description.abstract | Thechemicalplantprotectingprocessisoneofthemostimportantpollutingactivitiesintheagriculturalproduction.Theecosystemofagivenhabitatcanbecontaminatedsimultaneouslybysprayedpesticidesandotherxenobiotics,e.g.heavymetalsduetotheagriculturalactivitiesduringtheplantprotectingprocesses.Therefore,thechemicalloadcanbeoccurredasacomplexproblem,sothecombinedtoxiceffect,i.e.toxicinteractionofatleasttwosubstancescanbeexpectedandthecomponentscanmodifyeachother’seffect.Recently,theexaminationofthecombinationofheavymetalsandotherchemicalsgainedsignificantgroundinbothavian(Fejesetal.,2001;Kertész,2001)andmammalian(Institórisetal.,2001;Peczeetal.,2001)toxicologyresearchstudies.Furthermore,theinteractioneffectsareexaminednotonlyinthefieldofecotoxicology,butalsoinallotherareasthatdealwithhealthcareandchemicalsafetyissues(Oskarsson,1983;Danielssonetal.,1984;SpeijersandSpeijers,2004). Thedifferentagriculturalareasofferfoodsources,shelterandbreedingplacestowildbirds,thereforethesprayedpesticideandotherchemicalsubstancescancontaminatenotonlytheadults,buttheembryosdevelopinginegg,aswell.Theeggsofthewildbirdsmaybeexposedtodifferentchemicalsonthecultivatedlandsatthesametimeandtheirtoxiceffectsmaycauseembryomortalityanddevelopmentalanomalies. Teratologicaltestscarriedoutonavianembryosprovideusefuldataforenvironmentalprotectionandfacilitatethedevelopmentofenvironmental-friendlychemicalplantprotectiontechniques(Várnagyetal.,1996). Theaimofourstudywastodeterminethetoxiceffectandinteractionofcadmiumsulphateandachlorpyriphoscontaininginsecticide(CyrenEC)onchickenembryosafteradministrationofsinglecompoundsandsimultaneouslybyinjectiontechnique. | hu_HU |
| dc.format.extent | 1 oldal | hu_HU |
| dc.identifier.uri | http://hdl.handle.net/2437/265778 | |
| dc.language.iso | en | hu_HU |
| dc.subject | Model study, toxic interaction, insecticide, chicken embryos | hu_HU |
| dc.subject.discipline | tudományterületek::környezettudományok | hu_HU |
| dc.title | Ökológiai szőlőültetvények egészséges talajai | hu_HU |
| dc.type | konferencia kiadvány | hu_HU |