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DNA fingerprinting in food forensics –the Basmati and Jasmine rice cases

DNA Fingerprinting in Food Forensic

Michelle Maier, Eurofins Global Control, HamburgDr. Torsten Brendel, Dr. Rainer Schubbert, Jennifer Elsner, Diana KrausEurofins Applied Genomics, Ebersberg

Basmati varieties in the UK Code of Practice 2017

DNA Fingerprinting in Food Forensic

Basmati rice varieties notified in India and Pakistan and included in the CoP of 2017 with further information about the breeding history, where this was available in the public domain. (MAS: marker assisted selection; NIL: near isogenic lines)

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Source: Nader et al., in press

Publications, 1

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Publications, 2

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Publications

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Publications

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Pedigree of Basmati rice

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Source: Nader et al., in press

Workflow of routine analysis

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Rice sample

grinding

DNA extraction

PCR

CE

Profile

DNA Fingerprinting in Food Forensic

DNA Fingerprinting in Food Forensic

Dendrogram of the analysed Basmati rice varieties calculated with the NJPlot programme (33) and an UPGMA cluster analysis based on the SSR markers in Table 2.

Pusa Basmati Family

Taraori/Kernel Basmati Family

Super Basmati Family

Basmati 370 Family

9Source: Nader et al., in press

Risotto Rice

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Source:

Cambodian Milled Rice Standard

11DNA Fingerprinting in Food Forensic

Dendrogram of Southeast Asian rice

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Hom Mali Group

Broader Jasmine Group

Eurofins Global Control GmbHAm Neuländer Gewerbepark 8

D-21079 Hamburgglobal@eurofins.de

www.global-testing.de

Eurofins Global Control

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