- Scotch Whisky Cereals Technical Note 3rd Edition: August 2018 Scotch Whisky Cereals Technical Note Published by: The Scotch Whisky Association, Quartermile Two 2 Lister Square Edinburgh EH3 9GL Tel: 0131-222 9200 (Switchboard) E-mail:
[email protected] 1st edition: January 2017 2nd edition: August 2017 3rd edition: August 2018 The text of the guidance has been drawn up by the Scotch Whisky Association and its Cereals Committee. Disclaimer This Technical Note has been provided as a document for information purposes only. It is aimed at those wishing to increase their knowledge of Scotch Whisky cereals. Decisions on procurement and the specification of cereals are ultimately a commercial matter for individual companies. The information contained in the guidance is correct at the time of going to print. © THE SCOTCH WHISKY ASSOCIATION 1 Scotch Whisky Cereals Technical Note Page CONTENTS Executive Summary 3 Introduction 3 Raw materials 3 Environmental sustainability 5 Assurance schemes 6 Commercial issues 7 Barley 9 Pot still distilling malt 9 Moisture content 11 Grain size, screenings and admixture 12 Grain damage 12 Viability 12 Nitrogen 12 Attributes for malt distilling barley 12 Grain distilling malt 14 Attributes for grain distilling barley 16 Development of new barley varieties 16 Research 16 Barley selection & testing 17 Spring barley varieties suitable for distilling 21 Wheat 23 Wheat varieties suitable for distilling 25 Attributes for distilling wheat varieties 29 Maize 30 Appendix 1 – General Scotch Whisky facts 31 Appendix 2 – Sources of information 33 Appendix 3 – Glossary of terms 35 2 Scotch Whisky Cereals Technical Note EXECUTIVE SUMMARY The Scotch Whisky Association’s (SWA) membership accounts for around 90% of the sector and aims to create conditions for long-term growth worldwide and secure Scotch’s place as the leading high-quality spirit drink.