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WHAT WE DO / PT / Standard Proficiency Test / Rounds and Results
 
 
 
  Proficiency Test Rounds        
  Rounds and Results
 
PT19-2
Instruction for PT round 19-2 Brassica napus
PT round 19-1
Heterogeneity results for PT round 19-1 Galega orientalis
PT round 18-3
Heterogeneity results and summary report for PT round 18-3 Oryza sativa
PT round 18-2
Heterogeneity results and summary report for PT round 18-2 Daucus carota
PT round 18-1
Heterogeneity results and summary report for PT round 18-1 Beta vulgaris
PT round 18-1
Heterogeneity results and summary report for PT round 18-1 Lupinus angustifolius
PT round 17-3
Heterogeneity results and summary report PT round 17-3 Picea abies
PT round 17-3
Heterogeneity results and summary report PT round 17-3 Lolium perenne
PT round 17-3
Heterogeneity results and summary report PT round 17-3 Gypsophila elegans
PT round 17-2
Heterogeneity results and summary report PT round 17-2 Trifolium repens
PT round 17-1
Heterogeneity results and summary report of PT round 17-1 Festuca arundinacea
PT round 17-1
Heterogeneity results and summary report of PT round 17-1 Brassica napus
PT Round 16-3
Heterogeneity results PT round 16-3 Allium cepa
PT Round 16-2
Heterogeneity results PT round 16-2 Brachiaria brizantha
PT Round 16-1
Heterogeneity results PT round 16-1 Helianthus annuus


For previous PT results, please contact ISTA Secretariat.


Proficiency Test on GMO Testing

Results of the GMO test rounds are published under the GMO PT page.


Proficiency Test on Seed Health Testing
Results of Seed Health test rounds are not published on the ISTA website. Participating laboratories receive their individual test results.



 


Seedling Evaluation Handbook 4th Edition



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Seed Science and Technology



Volume 47 released
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Latest Issue of Seed Testing International



STI 157 April 2019

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Rules 2019 available online



 
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