Sampling Procedures to Detect Mycotoxins in Agricultural - download pdf or read online

By Thomas B. Whitaker, Andrew B. Slate, M. Bruno Doko, Britt M. Maestroni, Andrew Cannavan

ISBN-10: 9048196337

ISBN-13: 9789048196333

Adherence to regulatory limits for mycotoxins in agricultural commodities is critical to guard shoppers and to allow exchange in affected commodities throughout overseas borders. trustworthy estimates of mycotoxin concentrations are required to enforce regulatory judgements at the suitability of plenty of produce for intake or alternate. powerful schemes to check for mycotoxins rely not just upon sound analytical tools, but in addition on good designed and carried out sampling plans. This guide offers info to nutrition analysts and regulatory officers on potent sampling plans to realize mycotoxins in foodstuff. The suggestions of uncertainty and variability in mycotoxin try out techniques are mentioned in addition to the significance of making sure that samples are consultant of the lot being sampled, and the implications of a poorly designed sampling plan at the reliability of the measured degrees of mycotoxins, probably leading to felony disputes and boundaries to trade.

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Extra resources for Sampling Procedures to Detect Mycotoxins in Agricultural Commodities

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2006 Council for Agricultural Science and Technology (2003) Mycotoxins: risks in plant animal, and human systems. Task Force Report Number 139. Ames, IA, 500014, pp 199 Cucullu AF, Lee LS, Pons WA (1977) Relationship of physical appearance of individual mold damaged cottonseed to aflatoxin content. J Am Oil Chem Soc 54:235A Cucullu AF, Lee LS, Mayne RY, Goldblatt LA (1986) Determination of aflatoxin in individual peanuts and peanut sections. J Am Oil Chem Soc 43:89 Cullen JM, Newberne PM (1994) Acute hepatotoxicity of aflatoxin.

4) are known for a mycotoxin test procedure. 1 Calculation of Acceptance Probability 43 to adequately describe the observed mycotoxin distribution of sample test results for several ­commodities and several mycotoxins (Whitaker et al. 1972, 2000; Giesbrecht and Whitaker 1998). An example of how to compute the acceptance probabilities P(M) for aflatoxin sampling plans for shelled corn are described below. Studies (Johansson et al. 2000b; Giesbrecht and Whitaker 1998) have shown that the compound gamma distribution can accurately describe the distribution of aflatoxin sample test results over a wide range of shelled corn lot concentrations.

Academic, San Diego, CA, pp 383–406 Remington RD, Schrok MA (1970) Statistics and applications to the biological and health sciences. Prentice-Hall, Englewood Cliffs, NJ, p 105 Schatzki TF (1995a) Distribution of aflatoxin in pistachios. 1. Lot distributions. J Agric Food Chem 43:1561–1565 Schatzki TF (1995b) Distribution of aflatoxin in pistachios. 2. Distribution in freshly harvested pistachios. J Agric Food Chem 43:1566–1569 Shotwell OL, Goulden ML, Hessletine CW (1974) Aflatoxin: distribution in contaminated corn.

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Sampling Procedures to Detect Mycotoxins in Agricultural Commodities by Thomas B. Whitaker, Andrew B. Slate, M. Bruno Doko, Britt M. Maestroni, Andrew Cannavan

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