Registration of ‘Dana’—A Bittering Hop Cultivar with a Pleasant Hoppy Aroma
Hop (Humulus lupulus L.) is a perennial plant used mainly in the brewing industry because of its bitter and aromatic substances. Consequently, hop varieties are divided into two groups: those with aroma and those with high α‐acid content. Since the Slovenian varieties are all of the aroma type, the...
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| Published in: | Journal of plant registrations Vol. 6; no. 3; pp. 263 - 267 |
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| Main Authors: | , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
The Crop Science Society of America, Inc
01-09-2012
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| Online Access: | Get full text |
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| Summary: | Hop (Humulus lupulus L.) is a perennial plant used mainly in the brewing industry because of its bitter and aromatic substances. Consequently, hop varieties are divided into two groups: those with aroma and those with high α‐acid content. Since the Slovenian varieties are all of the aroma type, the development of a variety with a high α‐acid content was our objective. ‘Dana’ (Reg. No. CV‐29, PI 665033), which was developed at the Slovenian Institute of Hop Research and Brewing through screening and breeding techniques, expresses an aromatic hop character as well as a high α‐acid content. It has brewing characteristics that are comparable with other hop varieties that are well known worldwide, giving Dana the opportunity to be a very good substitute for them in the brewing industry. Dana is moderately resistant to primary downy mildew (caused by Pseudoperonospora humuli Miyabe and Takah. G.W. Wilson) infection, has resistance to secondary downy mildew infections of cones, and has established virus‐ and viroid‐free nuclear stock material. The release of Dana should increase the production of the α‐acid group in Slovenia, since it is the first high‐α‐acid‐content variety produced in Slovenia that is well adapted to Slovenian pedoclimatic conditions. |
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| Bibliography: | Registration by CSSA. All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permission for printing and for reprinting the material contained herein has been obtained by the publisher. |
| ISSN: | 1936-5209 1940-3496 |
| DOI: | 10.3198/jpr2011.08.0403crc |