Identification of imported genetically modified rapeseeds. (English)
In: Chinese Journal of Oil Crop Sciences, Jg. 33 (2011-06-01), Heft 1, S. 77-82
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Zugriff:
Composition of genetically modified (GM) rapeseed events in Shanghai port was identified among 27 lots of rapeseed samples imported from Canada and Ukraine. Event - specific real - time PCR methods suitable for known GM rapeseeds RT73, T45, Oxy235, Topasl9/2, MS1 x RF1, MS1 x RF2 and MS8 x RF3 were employed in this study. Results showed that 25 lots of rapeseeds, accounting for 92. 6% of total, were positive by detection of the exogenous gene bar, PAT, GOX and NPTII. GM rapeseeds RT73 and MS8 x RF3 were detected in all 25 positive lots, indicating that they were the major imported rapeseed events. MS1 x RF1 and MS1 x RF2 events could be detected in 40% lots. T45, Oxy235 and Topas19/2 could be detected in a few lots. The results indicated that all the seven GM rapeseed events licensed by the Ministry of Agriculture of People's Republic of China existed in imported rapeseed samples in Shanghai port. [ABSTRACT FROM AUTHOR]
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Identification of imported genetically modified rapeseeds. (English)
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Autor/in / Beteiligte Person: | Xiang, Li ; Pan Liang -Wen ; Li Jun -Yi ; Rong, Lv ; Zhang Shu -Ya ; Liu Yue -Ming ; Qin, Gao |
Zeitschrift: | Chinese Journal of Oil Crop Sciences, Jg. 33 (2011-06-01), Heft 1, S. 77-82 |
Veröffentlichung: | 2011 |
Medientyp: | academicJournal |
ISSN: | 1007-9084 (print) |
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