September 24, 2024

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U.S. National Seed Health System to launch comprehensive proficiency testing program in 2025

January 19, 2024

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USDA / National Seed Health System - Soybean methods Sb 9.1 Phakopsora pachyrhizi, Sb 10.1 Phialophora gregatum, and Sb 11.1 Phytophthora megasperma fp. Glycinea are being archived

November 15, 2023

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USA, National Seed Health System - Changes to Method Mz 10.1 for Stewart’s wilt on corn implemented

February 16, 2023

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USA - Changes to Method So7.1 for ToBRFV implemented

June 16, 2022

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Registration is open for Seed Health Testing Workshop to be held October 4-7, 2022 in Ames, Iowa

May 2, 2022

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Seed Health Testing Workshop to be held October 4-7, 2022 at Iowa State University

February 18, 2022

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USA - National Seed Health System now accepting credit card payments

October 21, 2021

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U.S. National Seed Health System - Accreditation fee restructuring

October 15, 2021

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U.S. National Seed Health System (NSHS) releases guidance for report statements for use on NSHS accredited results

June 3, 2021

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U.S. National Seed Health System proposes an updated fee structure to help meet its annual operating expenses

February 5, 2021

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USA - Revisions to the National Seed Health System methods

November 3, 2020

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U.
S. National Seed Health System announces new Tomato brown rugose fruit virus (ToBRFV) testing protocol for tomato and pepper

July 28, 2020

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USDA investigates packages of unsolicited seeds from China

July 14, 2020

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Kelly Iverson joins National Seed Health System Team as Program Coordinator

July 3, 2020

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USA - New pospiviroid testing protocol for tomato and peppers

June 8, 2020

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USDA/APHIS amends Federal Order for U.S. Imports of tomato (Solanum lycopersicum) and pepper (Capsicum spp.) hosts of Tomato brown rugose fruit virus (ToBRFV)