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International Seed Testing Association
International Seed Testing Association
Richtiarkade 18
8304 Wallisellen, CH
+41 44 838 60 00
ista.office@ista.ch
International Seed Testing Association

Proceedings of the ISTA Purity Workshop

Copy of Handbook Arial (1)

Purity Committee

The proceedings are made up of 140 pages. The proceedings contain flow charts for procedures described in the ISTA Rules in relation to purity, Referee tests, working samples for purity, treatment of working samples prior to purity, and number count tests. The proceedings also explain purity tests, mechanical aids, identification of seeds, calculation and reporting of results, accreditation, and quality assurance. Available as an electronic, downloadable, printable PDF copy only. Compiled by H.A. Jensen, Edited by the ISTA Secretariat Held in Budapest, Hungary, April 1 - 4, 1997. ISBN: 3-906549-32-1

Price 71.00 CHF
Associate Member-Price 35.50 CHF
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