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001-es BibID:	BIBFORM068294
Első szerző:	Farkas Zsuzsa
Cím:	Use of Combined Uncertainty of Pesticide Residue Results for Testing Compliance with Maximum Residue Limits (MRLs) / Zsuzsa Farkas, Andrew Slate, Thomas B. Whitaker, Gabriella Suszter, Árpád Ambrus
Dátum:	2015
ISSN:	0021-8561
Megjegyzések:	The uncertainty of pesticide residue levels in crops due to sampling, estimated for 106 individual crops and 24crop groups from residue data obtained from supervised trials, was adjusted with a factor of 1.3 to accommodate the largervariability of residues under normal field conditions. Further adjustment may be necessary in the case of mixed lots. Thecombined uncertainty of residue data including the contribution of sampling is used for calculation of an action limit, whichshould not be exceeded when compliance with maximum residue limits is certified as part of premarketing self-control programs.On the contrary, for testing compliance of marketed commodities the residues measured in composite samples should be greaterthan or equal to the decision limit calculated only from the combined uncertainty of the laboratory phase of the residuedetermination. The options of minimizing the combined uncertainty of measured residues are discussed. The principlesdescribed are also applicable to other chemical contaminants.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban uncertainty of measurement results sampling compliance with legal limits self-control of production pesticide residues certification of compliance
Megjelenés:	Journal Of Agricultural And Food Chemistry 63 : 18 (2015), p. 4418-4428. -
További szerzők:	Slate, Andrew Whitaker, Thomas B. Kötelesné Suszter Gabriella (1976-) (műszeres analitikus szakvegyész) Ambrus Árpád
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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