gm rapeseed : status report to gcirc technical meeting, poznan melvyn f. askew central science...
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GM RAPESEED : STATUS REPORT TO GCIRC TECHNICAL MEETING,
POZNAN
Melvyn F. Askew
Central Science Laboratory
York
UK
JUNE 2001
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THIS PRESENTATION UPDATES POSTERS PREPARED BY
MELVYN F. ASKEWFROM RESPONSES BY
GCIRC COLLEAGUES ON GM RAPESEED FOR GCIRC CONGRESS,
CANBERRA, AUSTRALIA
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WHAT WAS THE GM POSITION IN 1999?
• AREAS
• TRAITS
• RATE OF GM INTRODUCTION
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GM RAPESEED 1999
•CANADA HAD MOST GM RAPESEED
•COMMERCIALISED TRAITS WERE:
1. GLUFOSINATE TOLERANCE
2. GLYPHOSATE TOLERANCE
3. HYBRIDITY SYSTEM
(GLUFOSINATE TOLERANCE +
MALE STERILITY)
(N.B. numbers above relate to next acetate)
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0
200
400
600
800
1000
1200
1400
1600
1800
1995 1996 1997 1998 1999
Year
Are
a in
000
's H
a
TRAIT 1
TRAIT 2
TRAIT 1 & 3
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GM TRAITS REPORTED FOR GCIRC CANBERRA
• H.T. GLUFOSINATE
• H.T. GLYPHOSATE
• HYBRIDITY SYSTEM
• HIGH LAURIC ACID
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WORLD RAPESEED PRODUCTION 1999
(Ha’s)
•2 BLOCKS OF PRODUCERS
- LARGE AREA = CANADA, AUSTRALIA, PRC,
POLAND, FRANCE, GERMANY, CZECH REP, UK
- SMALL PRODUCERS = BELGIUM, ARGENTINA,
SWITZERLAND, SLOVAK REP, JAPAN,
FINLAND, DENMARK
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GM RAPESEED UPDATE : KEY ISSUES
• PUBLIC CONCERN - EUROPE, JAPAN, AUSTRALIA, PRC
• PUBLIC ACCEPTANCE - USA, CANADA, INDIA
• INDIFFERENCE - SWEDEN
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CURRENT GM TRAITS
1. - FOR EARLY COMMERCIALISATION
- GLUFOSINATE/HYBRIDITY SYSTEMS
- GLYPHOSATE TOLERANCE
+ BROMOXYNIL TOLERANCE/CANADA
(HIGH LAURIC ACID RAPESEED PRODUCTION HAS VIRTUALLY CEASED)
2. IN ADVANCED TRIALS
- RESISTANCE TO POD SHATTER
- RESISTANCE TO LEPTOSPHAERIA
- +?
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AREA SOWN TO HERBICIDE TOLERANT (HT) CANOLA BY HERBICIDE TYPE AND PERCENT OF
TOTAL CROP
Year Roundup Liberty Brox Total ha
………………………………………..’000 ha……………………………………..
1995 0 14 0 5,273
1996 18 103 0 3,451
1997 182 404 0 4,869
1998 1,214 610 0 5,260
1999 1,830 1,123 0 5,564
2000* 1,942 728 40 4,816
*GM% OF TOTAL CROP 56%
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TIMING OF GM RAPESEED INTRODUCTION
CANADA - 1995
AUSTRALIA - 2003
EU-15 - NOT BEFORE 2003/5?
SWITZERLAND - > 5 YEARS
PRC - > 5 YEARS
POLAND - > 5 YEARS
CZECH REPUBLIC - WITHIN 5 YEARS
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CURRENT COMMERCIAL RAPESEED AREAS
(HARVEST 2001) (000ha)Australia 1,250
Belgium 7
Canada 3,754
Czech R 350
Denmark 90
France 1,120
Germany 1,100
Italy 100
Japan 0.3
PRC >7,000
Poland c.500
Sweden 45
Switzerland 16
UK 437
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CONCLUSIONS
• GM TRAITS ARE FOCUSSING ON HT
• AGRONOMIC IMPROVEMENTS WILL FORM THE NEXT TRANCHE OF GM’S
• GENERAL TREND OF CONCERN ABOUT GM’S
• PRODUCTION AREAS ABOUT ON TARGET ALLOWING FOR WEATHER
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THE AUTHOR WISHES TO THANK ALL COLLEAGUES WHO RESPONDED TO HIS
QUERIES FOR THIS SUMMARY
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