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Original Articles

Modelling a two-dimensional spatial distribution of mycotoxin concentration in bulk commodities to design effective and efficient sample selection strategies

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Pages 1298-1305 | Received 12 Feb 2009, Accepted 12 May 2009, Published online: 18 Aug 2009

References

  • Barnes , RJ . 1991 . The variogram sill and the sample variance . Math Geol , 23 ( 4 ) : 673 – 678 .
  • Biselli , S , Bruer , J , Persin , M , Schuh , M and Syben , M . 2005 . “ Investigation of variability associated with testing lots of wheat kernels for deoxynivalenol and ochratoxin A (case study truck). ” . In Paper presented at the World Mycotoxin Forum 2005. Proceedings of the 3rd World Mycotoxin Forum; Noordwijk The Netherlands
  • Chellemi , DO , Rohrbach , KG , Yost , RS and Sonoda , RM . 1988 . Analysis of the spatial pattern of plant-pathogens and diseased plants using geostatistics . Phytopathology , 78 ( 2 ) : 221 – 226 .
  • Cochran , WG . 1953 . Sampling techniques , 2nd , New York : Wiley .
  • Coker , RD , Nagler , MJ , Blunden , G , Sharkey , AJ , Defize , PR , Derksan , GB and Whitaker , TB . 1995 . Design of sampling plan for mycotoxins in foods and feeds . Nat Toxins , 3 : 257 – 264 .
  • Culshaw , MG . 2005 . From concept toward reality: developing the attributed 3D geological model of the shallow subsurface . Q J Eng Geol Hydrogeol , 38 : 231 – 284 .
  • European Commission . 2005 . Commission Directive 2005/38/EC of 6 June 2005. Laying down the sampling methods and the methods of analysis for the official control of the levels of Fusarium toxins in foodstuffs . Off J Eur Union , L143 : 18 – 26 .
  • European Commission . 2006 . Commission Regulation 1881/2006 of 19 December 2006. Setting maximum levels for certain contaminants in foodstuffs . Off J Eur Union , L364 : 5 – 24 .
  • Gottwald , TR , Cambra , M , Moreno , P , Camarasa , E and Piquer , J . 1996 . Spatial and temporal analyses of citrus tristeza virus in eastern Spain . Phytopathology , 86 ( 1 ) : 45 – 55 .
  • Higgins , JJ . 2004 . Introduction to modern nonparametric statistics. Duxbury advanced series , Pacific Grove (CA) : Brooks/Cole .
  • Jewers , K , Bradburn , N and Sharkey , AJ . 1988 . Aflatoxin distribution studies on a 4 tonne batch of maize . Int Biodeterior , 24 ( 4/5 ) : 393 – 398 .
  • Johansson , AS , Whitaker , TB , Hagler , WM Jr , Bowman , T , Slate , AB and Payne , G . 2006 . Predicting aflatoxin and fumonisin in shelled corn lots using poor-quality grade components . J Assoc Off Anal Chem , 89 : 433 – 440 .
  • Maanen , A and Xu , XM . 2003 . Modelling plant disease epidemics . Eur J Plant Pathol , 109 : 669 – 682 .
  • Macarthur , R , Macdonald , S , Brereton , P and Murray , A . 2006 . Statistical modelling as an aid to the design of retail sampling plans for mycotoxins in food . Food Addit Contam , 23 ( 1 ) : 84 – 92 .
  • Miraglia , M , De Santis , B , Minardi , V , Debegnach , F and Brera , C . 2005 . The role of sampling in mycotoxin contamination: an holistic view . Food Addit Contam. A , 22 ( S1 ) : 31 – 36 .
  • Orum , TV , Bigelow , DM , Cotty , PJ and Nelson , MR . 1999 . Using predictions based on geostatistics to monitor trends in Aspergillus flavus strain composition . Phytopathology , 89 ( 9 ) : 761 – 769 .
  • Parsons D, Rivas Casado M, Magan N, Dyer C, Weightman R. 2007. Development of representative sampling plans for mycotoxins in foods using distribution modelling. Final Report to the UK Food Standards Agency on Project CO(3055). Wolverhampton: ADAS UK Ltd
  • R Development Core Team. 2007 . R: A Language and Environment for Statistical Computing , Vienna : R Foundation for Statistical Computing. . Available at: http://www.R-project.org
  • Rekah , Y , Shtienberg , D and Katan , J . 1999 . Spatial distribution and temporal development of fusarium crown and root rot of tomato and pathogen dissemination in field soil . Phytopathology , 89 ( 9 ) : 831 – 839 .
  • Rivas Casado M, Parsons DJ, Weightman RM, Magan N, Origgi S. 2009. Geostatistical analysis of the spatial distribution of mycotoxin concentration in bulk cereals. Food Addit Contam. 26:867–873
  • Schatzki , TF . 1995a . Distribution of aflatoxin in pistachios. 1. Lot distributions . J Agric Food Chem , 43 ( 6 ) : 1561 – 1565 .
  • Schatzki , TF . 1995b . Distribution of aflatoxin in Pistachios. 2. Distribution in freshly harvested pistachios . J Agric Food Chem , 43 ( 6 ) : 1566 – 1569 .
  • Stavropoulou , M , Exadaktylos , G and Saratsis , G . 2007 . A combined three-dimensional geological–geostatistical–numerical model of underground excavations in rock . Rock Mech Rock Eng , 40 ( 3 ) : 213 – 243 .
  • Stein , A , Kocks , CG , Zadocks , JC , Frinking , HD , Ruissen , MA and Myers , DE . 1994 . A geostatistical analysis of the spatio-temporal development of downy mildew epidemics in cabbage . Phytopathology , 84 ( 10 ) : 1227 – 1238 .
  • Stroka , J , Spanjer , M , Buechler , S , Barel , S , Kos , G and Anklam , E . 2004 . Novel sampling methods for the analysis of mycotoxins and the combination with spectroscopic methods for the rapid evaluation of deoxynivalenol contamination . Toxicol Lett , 153 ( 1 ) : 99 – 107 .
  • Webster , R and Oliver , MA . 2000 . Geostatistics for environmental scientists , Chichester : Wiley .
  • Whitaker , TB . 2003 . Standardisation of mycotoxin sampling procedures: an urgent necessity . Food Control , 14 ( 4 ) : 233 – 237 .
  • Whitaker , TB . 2004 . “ Sampling for mycotoxins ” . In Mycotoxins in food: detection and control , Edited by: Magan , N and Olsen , M . 69 – 87 . Cambridge : Woodhead Publishing . Chapter 4
  • Whitaker , TB . 2006 . Sampling foods for mycotoxins . Food Addit Contam , 23 ( 1 ) : 50 – 61 .
  • Whitaker , TB and Wiser , EH . 1969 . Theoretical investigations into the accuracy of sampling shelled peanuts for aflatoxin . J Am Oil Chem Soc , 46 ( 7 ) : 377 – 379 .

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