Check out Abdullah Zaland's ISTA Tetrazolium Committee Webinar on Cereals and Grasses credential issued by International Seed Testing Association

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Abdullah Zaland

Certificate of Completion

This is to acknowledge

for attending the webinar

Demonstrating knowledge of ISTA tetrazolium testing methods for cereals and grasses, including barley, wheat, oats, Festuca spp., Lolium spp., and Poa spp.

ISTA Tetrazolium Technical Committee Chair

ISTA Secretary General

Dr. Andreas Wais

Sergio Pasquini

ISTA Tetrazolium Committee Webinar on Cereals and Grasses

4 November, 2025

Presented by the International Seed Testing Association (ISTA)

Credential ID:

Distributed by:

Issued to

Abdullah Zaland

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Credential Verification

Issue date: November 4, 2025

ID: b281066f-8543-42ed-b72b-eb0194d42423

Issued by

International Seed Testing Association

Type

Webinar

Description

This webinar offered a comprehensive exploration of the ISTA tetrazolium testing methods for cereals and grasses, including barley, wheat, oats, Festuca spp., Lolium spp., and Poa spp..