# The Seed Marketing Regulations (Northern Ireland) 2016, Paragraph 17: Ergot and sclerotia


In a sample of 1 kilogram—
(a) in the case of basic seed there must be no ergot or sclerotia;
(b) in the case of certified seed (C1 and C2) there must be no more than one piece of ergot or sclerotia.

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Source: https://www.legislation.gov.uk/nisr/2016/244/schedule/2/paragraph/17 (the official version)
Page: https://openlegislation.uk/seed-marketing-regulations-northern-ireland-2016/schedule-2/paragraph-17
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.