April 1, 2026

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The International Seed Testing Association (ISTA) announces the formation of a Strategic Advisory Panel to guide seed sector development

December 17, 2025

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International Seed Testing Association (ISTA) newsletter, December 17, 2025

Webinar by the ISTA Purity Committee: ISTA Universal List of Species and its Identification References: ISTA Project 20-2 - 

December 10, 2025

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ISTA workshop in Angers on seed germination and vigour

October 22, 2025

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La Asociación Internacional de Análisis de Semillas (ISTA) y el Instituto Interamericano de Cooperación para la Agricultura (IICA) fortalecerán laboratorios de calidad y certificación de esta industria en las Américas

October 3, 2025

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GEVES renews its ISTA accreditation

June 24, 2025

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Invitation to join the International Seed Testing Association (ISTA) Image Data Consortium

May 30, 2025

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34th ISTA Congress unites global seed experts in Christchurch

May 27, 2025

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GEVES at the ISTA Congress in Christchurch (New Zealand) from May 5 to 9, 2025

Inteligência Artificial revoluciona análise de sementes e ganha destaque em congresso internacional da ISTA

March 28, 2025

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International ISTA workshop on insect detection in seed lots at GEVES

March 12, 2025

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ISTA webinar: Revision of the ISTA Accreditation Standard and the ISTA Accreditation Directive, Acc-D-06B - Register now for this upcoming webinar with two time slots on March 26, 2025

January 15, 2025

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Early bird tegistration for the 34th International Seed Testing Association (ISTA) Congress 

January 7, 2025

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A 34ª edição do Congresso da ISTA será em maio na Nova Zelândia

December 6, 2024

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New Zealand hosts first ISTA seed-testing workshop (Farmers Weekly)

November 29, 2024

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ISTA-ISSS webinar on Seed Supply and Storage with a Focus on Tropical Tree Species

November 27, 2024

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Registration is open for the final installment in ISTA's Centennial Webinar Series: "Next Generation on Variety Testing"

November 18, 2024

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A look back at ISTA's Centenary celebrations

November 13, 2024

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Registration is now open for the 2025 Congress of the International Seed Testing Association

November 11, 2024

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Upcoming joint webinar ISSS/ISTA: Seed Supply and Storage with a Focus on Tropical Tree Species

ISTA's Centennial Webinar Series: GMO Testing

October 15, 2024

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Série do centenário da ISTA reúne três especialistas para debater testes de OGM

October 10, 2024

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6th installment in the ISTA Centennial webinar series to explore the history and link between ISTA and GMO testing

August 28, 2024

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L’ISTA a fêté ses 100 ans à Cambridge

August 22, 2024

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Register now for the International Seed Testing Association's (ISTA) next Centennial Webinar: Seed Certification

Klein Karoo Seed Production is the first laboratory to order ISTA eCertificates

July 22, 2024

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ISTA eCertificate System GoLive

July 11, 2024

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Celebrating the ISTA Centenary - The International Seed Testing Association is celebrating its centenary year, returning to Cambridge where it all began in 1924

July 10, 2024

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International Seed Testing Association (ISTA) 2024 Centennial Annual Meeting concludes
On their joint centennial forum, ISTA and the International Seed Federation (ISF) strengthen their cooperation for a food-secure future

July 8, 2024

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On their joint centennial forum, the International Seed Testing Association (ISTA) and the International Seed Federation (ISF) strengthen their cooperation for a food-secure future