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ACCREDITATION / PT / Test Rounds
 
 
 
  Proficiency Test Rounds        
 
 PT Round 08-1

Preliminary Results of PT Round 08-1, Lolium multiflorum 
 
PT Round 08-2

Preliminary Results of PT Round 08-2, Zea mays

Preliminary Results of PT Round 08-2, Portulaca grandiflora
 
PT Round 08-3

Preliminary Results of PT Round 08-3 Daucus carota
 
PT Round 09-1

Preliminary Results of PT round 09-1 Hordeum vulgare
 
PT Round 09-2

Preliminary Results of PT round 09-2 Linum usitatissimum
 
PT Round 09-3

Preliminary Results of PT round 09-3 Oryza sativa

PT Round 09-SH

Instruction for PT Round 09-SH detection of Alternaria dauci and Alternaria radicina on Daucus carota

PT Round 10-1

Instruction for PT Round 10-1 Festuca arundinacea



Results of past test rounds are available upon request. Please contact the ISTA Secretariat.
 
 

 
Last updated: 19.02.2010
 

 


Latest issue of SEED TESTING INTERNATIONAL



(ISTA News Bulletin) No. 138 October 2009 for available download
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PRESS RELEASE



World food security: urgent measures on seed needed

...read more about the outcome of the
Second World Seed Conference 2009
held September 8-10,
in Rome, Italy
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REGISTER ONLINE NOW



29th ISTA Congress 2010 (June 15-22)

Profit from the reduced fee for early registrations until Feburary 28, 2010
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REPORTS



ISTA Annual Meeting June 15-18, 2009 Glattbrugg, Switzerland
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Newly adopted:

Position Paper on ISTA's view regarding the units for the reporting of quantitative results on presence of seeds with specified traits in conventional seed lots
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ISTA Seed Mixture Experiment

ISTA is initiating an experiment to collect information that may be used to determine the reliability of seed mixture test results and establish tolerances. 
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Universal List of Species

ISTA has published a list of 130 plant species that accredited laboratories may wish to include in their seed collections

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Accreditation Documents for the Testing of Specified Traits

Related Documents for download
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ISTA / ISF Experiment on Herbage Seed Lot Size

The ISTA / ISF Experiment on Herbage Seed Lot Size
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ISTA signs Memorandum of Understanding with FAO

Read the full Press Release
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