February 26, 2026

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Association of Official Seed Certifying Agencies (AOSCA) announces leadership transitions

August 6, 2025

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AOSCA Variety Fluorescence Levels, July 2025

November 12, 2024

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Fall 2024 AOSCA newsletter

June 14, 2024

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AOSCA - Small grain varieties recommended since 1993

March 30, 2023

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2023 AOSCA/SCST Annual Meeting - Registratin is now open

March 6, 2020

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USA - Chet Boruff, CEO, Association of Official Seed Certifying Agencies (AOSCA) offers clarity on what makes cannabis and hemp seed certified (Greenhouse Grower)

February 25, 2020

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Why uneven genetics are a huge hurdle for hemp growers (AgNews)

February 22, 2018

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Alan Galbreth receives Indiana Seed Trade Association's Distinguished Service Award

September 13, 2017

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U.S. Association of Official Seed Certifiying Agencies - AOSCA Variety Fluorescence Levels

March 20, 2017

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U.S. Association of Official Seed Certifying Agencies - Report of the Current Grass Variety Review Board (GVRB) Ryegrass Variety Fluorescence Level (VFL) reviews, and the revised list of AOSCA recognized VFL levels

August 14, 2016

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Profesional del SAG Maule es nominado como representante oficial de Chile ante Asociación de Agencias Oficiales Certificadoras de Semillas (El Heraldo)

December 13, 2012

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AOSCA's Organic Seed Finder website offers ways to find organic seed, more (Minnesota Farm Guide)

August 16, 2012

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U.S. Association of Official Seed Certifying Agencies (AOSCA) announces the launch of the Organic Seed Finder, a web-based organic seed database