Health risk analysis of pesticide residues in berry fruit from north-eastern Poland

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ABSTRACT

The first aim of this paper was to evaluate pesticide residue levels of berry fruit samples. The second aim was to analyze health risks associated with pesticide levels. The monitoring was conducted on samples from producers in north-eastern Poland, during the time period 2005-2010. In total, 241 samples of berry fruit were analyzed using validated and accredited multi residue methods. The studies included 7 commodities (125 strawberry, 59 black currant, 25 raspberry, 23 chokeberry, 7 red currant samples and one sample of elderberry and wild strawberry), and the analysis of 128 pesticides. Residues, mainly insecticides, were found in 47.7% of samples while 40.7% of samples contained pesticide residues below MRLs and 7% above MRLs. The pesticides were found most often in red currant (100%) and black currant (63%) samples. The most frequently detected pesticides were fenazaquin and fenitrothion. Pesticide residues at levels exceeding legally binding MRLs occurred mostly in black currant samples (12 samples). Violations of the maximum residue limits (MRLs) (15 notifications) and use of a forbidden plant protection product (8 notifications) were found in twenty-three berry samples during the six-year study. For these cases, the RASFF system (rapid alert system for food and feed) procedures were initiated. The highest number of notifications was recorded in 2008 (11 notifications). Only one of the notifications was prepared for berry fruit from an integrated production system − black currant, the remaining were for conventional fruit. Among the RASFF notifications, 17 (74%) were for black currant samples.

The estimated exposure to pesticide residues detected in the analyzed berry fruit samples was shown to be very low for the general population (adults) and for the critical population of small children. Acute and chronic exposure based on residue levels did not adversely affect consumer health.

Chmiel Z. 1979. Spektrofotometryczne oznaczanie śladowych pozostałości dwutiokarbaminianów w materiale roślinnym. CHEM. ANAL. 505-511.

Grenzwerte für die gesundheitliche Bewertung von Pflanzenschutzmittelrückständen. 2006. Aktualisierte Information Nr. 003/2008 des BfR vom 4. Januar 2006.

Document N° SANCO/10684/2009. Metod Validation and Quality Control Procedures for Pesticides Residues Analysis in Food and Feed.

EFSA. 2008. Report on the toxicological reference values for the active substances in plant protection products. WEB REPORT nr 1, July 2008.

Law of 25.08.2006 on food safety and nutrition. J. of LAWS No. 171, item 1225 as follows changes.

Law of 18.12.2003 (2004) of plant protection J. of Laws No. 11, item. 94 as follows changes.

Ludwicki J.K., Kostka G. 2008. Przekroczenia dopuszczalnych poziomów pozostałości pestycydów w żywności zgłaszane do oceny ryzyka zgodnie z procedurami RASFF w Polsce. ROCZN. PZH 59: 389-396.

Łozowicka B. 2009. Risk and threat for health consumers by pesticide residues from Polish north east crops. ECOL. CHEM. ENG. A. 16 (10): 1327-1337.

Łozowicka B., Jankowska M., Rutkowska E., Kaczyński P. 2010. Pozostałości fungicydów i insektycydów w owocach jagodowych i sokach z owoców jagodowych i sokach z owoców jagodowych. PROG. PLANT PROTECTION/POST. OCHR. ROŚLIN 50 (3): 1445-1451.

Łozowicka B. 2010. Studium nad pozostałościami środków ochrony roślin w płodach rolnych północno wschodniej Polski, ISSN 1730-038X. ROZPR. NAUKOWE IORPIB, zeszyt 21, Poznań.

Łozowicka B., Jankowska M., Kaczyński P. 2012. Pesticide residues in Brassica vegetables and exposure assessment of consumers. FOOD CONTROL 25: 561-575.

Medina-Pastor P., Rodriguez-Torreblanca A., Andersson A., Fernandez-Alba A.R., 2010. European Commission proficiency tests for pesticide residues in fruits and vegetables. TRENDS IN ANAL. CHEM. 29 (1): 70-83.

PSD, 2006. New intake calculation models for consumer intake assessments. .

Regulation of the Minister of Heath of 16.05.2007 on the maximum residue levels of chemical pesticides, which may be present in plant foods or on their surface. J. of LAWS No. 119, item 817 as follows changes.

Regulation (EC) No 396/2005 of the European Parliament and of the Council of 23 February 2005 on maximum residue levels of pesticides in or on food and feed of plant and animal origin and amending Council Directive 91/414/EEC.

Regulation (EC) No 178/2002 of the European Parliament and of the Council of 28 January 2002 laying down the general principles and requirements of food law, establishing the European Food Safety Authority and laying down procedures in matters of food safety.

Seeram N.P. 2008. Berry fruits: compositional elements, biochemical activities, and the impact of their intake on human health, performance, and disease. J. OF AGRICULTURAL AND FOOD CHEM. 56: 627-629.

Struciński P., Góralczyk K., Czaja K., Hernik A., Korcz W., Ludwicki J.K. 2007. Ocena ryzyka dla konsumenta przy przekroczeniach najwyższych dopuszczalnych poziomów pozostałości pestycydów (NDP) w żywności. ROCZN. PZH 58 (2): 377-388.

The rapid alert system for food and feed of the European Union. 30 years of keeping consumers safe. Luxembourg, 2009.

Yang X., Zhang H., Liu Y., Wang J., Zhang Y.C., Dong A. J., Zhao H. T., Sun C. H., Cui J. 2011. Multiresidue method for determination of 88 pesticides in berry fruits using solid-phase extraction and gas chromatography - mass spectrometry: Determination of 88 pesticides in berries using SPE and GC - MS. FOOD CHEM. 127 (2): 855-865.

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