Pesticide residues in milk and their relationship with pesticide contamination of feedstuffs supplied to dairy cattle in Punjab (India)

Bedi, Jasbir Singh; Gill, Jatinder Paul Singh; Kaur, P.; Aulakh, Rabinder Singh

doi:10.22358/jafs/82623/2018

Cited by 26 publications

(17 citation statements)

References 23 publications

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“…(2018) verificaron la presencia de clorpirifós a niveles promedio de 2,6 µg/kg en de 55 muestras de leche cruda (10,1%) en un estudio realizado en India en el que además de leche analizaron alimentos concentrados, pasturas y agua suministradas al ganado. En el mismo trabajo reportaron, junto con clorpirifos, la presencia de otros plaguicidas endosulfan sulfato, cipermetrina, etion, p,p'-DDE, lindano, malation y fenvalerato [102]. Respecto a los plaguicidas principalmente hallados por UHPLC-MS/MS, se debe mencionar que en Argentina clorpirifos, diazinon y pirimifos-metilo además de estar autorizados como fitosanitarios están permitidos como antiparasitarios externos [12,47] por lo que la llegada de estos plaguicidas a la leche podría darse por vía de la ingesta de alimentos o por vía del contacto dérmico directo.…”

Section: Página 112unclassified

“…En Argentina, este compuesto ha sido recurrentemente hallado e informado en muestras ambientales, alimenticias y biológicas [211], y aunque existe poca información publicada respecto a piensos se ha encontrado en semillas de algodón analizadas como alimento para ganado en niveles inferiores al LMR establecido [232]. La ocurrencia de este compuesto también se informó en varios estudios en otros alimentos en todo el mundo [102,134,203,206,233] incluyendo países de la Unión Europea en los que su uso está aprobado. De hecho, en el informe realizado por la EFSA en el año 2017 se indica a este insecticida como uno de los casos más frecuente de superación de la ARfD en la evaluación de riesgo de exposición dietaria de corto término para diversas frutas y vegetales [234].…”

Section: Insecticidasunclassified

“…Como se mencionó en el capítulo anterior, estos dos insecticidas (heptacloro y endosulfan) y sus productos de transformación han sido encontrados por otros autores en muestras de leche bovina de establecimientos agrícolas en la misma área de producción en la provincia de Santa Fe [212]. Con respecto a los plaguicidas organoclorados en general, es notable la continuidad de informes actuales sobre su ocurrencia en gran variedad de matrices alimentarias y ambientales tanto en Argentina [211] como en muchas otras partes del mundo [102,[251][252][253].…”

Section: Plaguicidas Organocloradosunclassified

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National short-term dietary exposure assessment of a selected group of pesticides in Argentina

Maggioni

Signorini

Michlig

et al. 2018

Journal of Environmental Science and Health, Part B

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An evaluation of acute dietary exposure to pesticide residues, applying deterministic and stochastic methods, was performed for a selected group of pesticides in two representative age groups from Argentina. Thus, 28 active ingredients (a.i.) and 75 food items were evaluated for the group of 2-5-year-old children, while 9 a.i. and 59 food items were considered for the 10-49-year-old women group. A deterministic assessment was conducting following the Food and Agriculture Organization (FAO) and World Health Organization (WHO) procedure but using the national maximum residue limits (MRLs) as pesticide residue concentration data, while in the stochastic approach, a theoretical distribution modeled with the available information was used. Food consumption data were obtained from the 2004-2005 comprehensive national nutrition and health survey. The risk was estimated by comparing the short-term dietary exposure with the acute reference dose (ARfD) values for each pesticide-food combination evaluated. In the deterministic assessment, 173 (39.1%) and 40 (31.3%) combinations exceeded the ARfD thresholds for the 2-5-year-old children and 10-49-year-old women groups, respectively. This conservative study generated relevant information as a first stage of acute dietary risk assessment in Argentina.

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Section: Página 112unclassified

Section: Insecticidasunclassified

Section: Plaguicidas Organocloradosunclassified

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National short-term dietary exposure assessment of a selected group of pesticides in Argentina

Maggioni

Signorini

Michlig

et al. 2018

Journal of Environmental Science and Health, Part B

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show abstract

“…For example, the global consumption of meat (in million metric tons) has increased steadily and rapidly since 1961, reaching approximately 340 million tons in 2018 [2]. Livestock is exposed to pesticides on consumption of animal feeds made from agricultural by-products, such as cereal grains and straw [3][4][5]. Therefore, greater consumption of livestock products leads to greater exposure to pesticides.…”

Section: Introductionmentioning

confidence: 99%

Simultaneous Analysis of Fenpropimorph and Fenpropimorph Acid in Six Different Livestock Products Using a Single-Sample Preparation Method Followed by Liquid Chromatography–Tandem Mass Spectrometry

2021

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Pesticides in livestock products must be measured to ensure food safety. We developed a single-sample preparation method followed by liquid chromatography–tandem mass spectrometry (LC-MS/MS) for simultaneous determination of fenpropimorph and fenpropimorph acid in six different livestock products. The extraction method was a modification of the quick, easy, cheap, effective, rugged, and safe (QuEChERS) method and was validated according to the CODEX guidelines. The matrix-matched calibration curves for fenpropimorph and fenpropimorph acid exhibited good linearity, with coefficients of determination (R2 values) higher than 0.998. The limit of detection (LOD) and the limit of quantitation (LOQ) were 1.25 and 5.0 µg kg−1, respectively. The average recovery values ranged from 61.5% to 97.1% for samples fortified to the LOQ, 2 × LOQ, and 10 × LOQ. The method fully complied with the CODEX guidelines and was successfully applied to real samples obtained from domestic markets.

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“…Pesticides are also reached in foodstuff beginning from the agricultural field to serving tables (Bakirhan et al, 2018; Kumar D. et al, 2018; Sarlio, 2018). Reports are noted encountering the presence of pesticides in fruit juices, milk, seaweeds (food supplement), and other food items (Bedi et al, 2018; Hamedi et al, 2018; Kumar D. et al, 2018; Leprêtre and Merten-Lentz, 2018). Thus, it is mandatory that the use of synthetic pesticides must be lowered down and organic farming should be done (Tal, 2018).…”

Section: Introductionmentioning

confidence: 99%

Gene Editing and Systems Biology Tools for Pesticide Bioremediation: A Review

2019

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Bioremediation is the degradation potential of microorganisms to dissimilate the complex chemical compounds from the surrounding environment. The genetics and biochemistry of biodegradation processes in datasets opened the way of systems biology. Systemic biology aid the study of interacting parts involved in the system. The significant keys of system biology are biodegradation network, computational biology, and omics approaches. Biodegradation network consists of all the databases and datasets which aid in assisting the degradation and deterioration potential of microorganisms for bioremediation processes. This review deciphers the bio-degradation network, i.e., the databases and datasets (UM-BBD, PAN, PTID, etc.) aiding in assisting the degradation and deterioration potential of microorganisms for bioremediation processes, computational biology and multi omics approaches like metagenomics, genomics, transcriptomics, proteomics, and metabolomics for the efficient functional gene mining and their validation for bioremediation experiments. Besides, the present review also describes the gene editing tools like CRISPR Cas, TALEN, and ZFNs which can possibly make design microbe with functional gene of interest for degradation of particular recalcitrant for improved bioremediation.

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Pesticide residues in milk and their relationship with pesticide contamination of feedstuffs supplied to dairy cattle in Punjab (India)

Cited by 26 publications

References 23 publications

National short-term dietary exposure assessment of a selected group of pesticides in Argentina

National short-term dietary exposure assessment of a selected group of pesticides in Argentina

Simultaneous Analysis of Fenpropimorph and Fenpropimorph Acid in Six Different Livestock Products Using a Single-Sample Preparation Method Followed by Liquid Chromatography–Tandem Mass Spectrometry

Gene Editing and Systems Biology Tools for Pesticide Bioremediation: A Review

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