Genes for Short Stature in Barley

Mickelson, H.R.; Rasmusson, D. C.

doi:10.2135/cropsci1994.0011183x003400050007x

Cited by 40 publications

(46 citation statements)

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“…Jeho největší význam však spočívá v tom, že se stal zdrojem krát-kostébelnosti, a byl využíván pro šlechtění celé řady polozakrslých odrůd. Původcem polozakrslosti Diamantu je mendelisticky děděný kodominantní major gen denso, který je alelický s genem sdw1 a byl mapován na dlouhém rameni chromozomu 3H [8]. Několik autorů uvádí asociaci mezi geny polozakrslosti sdw1 nebo denso, zpoždě-nou dobou vývinu klasu a nízkou hmotností zrna na rostlinu [8, 9, 10 aj.].…”

Section: Význam a Rozšíření Genu Denso A Odrůdy Diamantunclassified

“…Gen sdw1 je možno vysledovat až k jeho původci, norské odrůdě Jotun, která vznikla jako mutant indukovaný X-zářením na Norské zemědělské fakultě ve Vollebekku v Norsku [11]. Jotun a z něj odvozené polozakrslé genotypy s genem sdw1 jsou široce využívány k produkci krmného ječmene v Severní Americe [8] a ke zlepšení krmných odrůd pro západní USA, západní Kanadu a Austrálii, nikdy však nebyly úspěšné jakožto sladovnické odrůdy. To ostře kontrastuje s úspěchem genu denso.…”

Section: Význam a Rozšíření Genu Denso A Odrůdy Diamantunclassified

“…Ačkoli oba tyto genotypy, severoamerický a evropský, byly úspěšné, je zajímavé, že gen sdw1 pocházející z Jotunu nepříznivě ovlivňuje sladovnickou jakost a pravděpodobně i vysoký výnos zrna, zatímco genotypy pocházející z Diamantu/Trumpfu obsahující gen alelický k sdw1, který byl později nazván denso, jsou vysoce úspěšné sladovnické odrůdy. Jednou z možných hypotéz by byla vazba sdw1 s alelou, která redukuje sladovnickou jakost, zatímco denso obsažený v Diamantu/Trumpfu by byl asociován s alelou s pozitivním nebo neutrálním vztahem ke sladovnické jakosti [8].…”

Section: Význam a Rozšíření Genu Denso A Odrůdy Diamantunclassified

“…Its major significance, however, is that it became a source of barley with short stem and it was used for breeding of many semi-dwarfed varieties. The progenitor of semi-dwarfism in Diamant is inherited in Mendelian way as a codominant major gene denso, which is allelic with the gene sdw1 and which was mapped on a long arm of chromosome 3H [8]. Several authors mention the association among the genes of semidwarfism sdw1 or denso, delayed time of ear development and low weight of a grain per plant [e.g.…”

Section: Significance and Distribution Of The Gene Denso And Varietymentioning

confidence: 99%

“…Several authors mention the association among the genes of semidwarfism sdw1 or denso, delayed time of ear development and low weight of a grain per plant [e.g. 8,9,10]. The gene sdw1 can be traced back to its progenitor, the Norwegian variety Jotun, which originated as a mutant induced by X-radiation at the Norwegian agricultural faculty in Vollebekk [11].…”

Section: Significance and Distribution Of The Gene Denso And Varietymentioning

confidence: 99%

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Molecular analysis and malting quality of spring barley varieties (Hordeum vulgare L.) Valtický and Diamant.

Mlčochová¹,

Psota²

2008

Kvasny Prum

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With the help of all the techniques used (RAPD, SSR and AFLP), it was possible to find differences on the DNA level between the varieties Valtický and Diamant. It was not possible to differentiate the varieties related to Diamant from the other varieties but the methods used differentiated all the varieties studied in the experiment from one another. A great number of polymorphisms between the varieties Vatický and Diamant was found: 39 % in RAPD, 42.8 % in SSR and 11.4 % in AFLP, this confirms either a very vast mutation caused by X-ray irradiation or genetic nonhomogeneity of the original varieties. A considerable discrepancy is found between molecular and pedigree data, this confirms the importance of molecular methods for determination of the pedigree and further breeding. The variety Diamant in comparison with the variety Valtický showed higher extract content, higher proteolytic modification; other studied technological parameters showed similar values. Compared to the variety Diamant, the variety Valtický exhibited higher weight of thousand grains and higher volume weight of grain and malt.

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Section: Význam a Rozšíření Genu Denso A Odrůdy Diamantunclassified

Section: Significance and Distribution Of The Gene Denso And Varietymentioning

confidence: 99%

Section: Significance and Distribution Of The Gene Denso And Varietymentioning

confidence: 99%

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Molecular analysis and malting quality of spring barley varieties (Hordeum vulgare L.) Valtický and Diamant.

Mlčochová¹,

Psota²

2008

Kvasny Prum

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Biotechnological Approaches to Barley Improvement

Kumlehn

Stein

2014

Biotechnology in Agriculture and Forestry

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This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. Exempted from this legal reservation are brief excerpts in connection with reviews or scholarly analysis or material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work. Duplication of this publication or parts thereof is permitted only under the provisions of the Copyright Law of the Publisher's location, in its current version, and permission for use must always be obtained from Springer. Permissions for use may be obtained through RightsLink at the Copyright Clearance Center. Violations are liable to prosecution under the respective Copyright Law. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. While the advice and information in this book are believed to be true and accurate at the date of publication, neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made. The publisher makes no warranty, express or implied, with respect to the material contained herein.Printed on acid-free paper Springer is part of Springer Science+Business Media (www.springer.com) PrefaceBarley is deemed one of the first plant species to be domesticated. Its cultivation over a very broad range of environments and its versatile utilization for the production of raw material for feed and food render it a top-four crop plant worldwide. Representing the temperate cereals of the Triticeae tribe (wheat, rye, triticale), barley has been used as experimental model since the era of classical genetics and cytogenetics-a role that has been reinforced along the development of contemporary biology and crop plant research.The generation of comprehensive genome sequence data is regarded as a cornerstone with major impact into all areas of modern barley research. Thus, we are convinced of the timeliness and importance to survey and reflect the current state of biotechnologically oriented barley research in the present volume of the Springer series Biotechnology in Agriculture and Forestry. Besides genome sequencing, major progress was achieved by deep sequencing-based transcriptomics, the establishment of comprehensive mutant panels and TILLING platforms, the generation of high-resolution genetic maps, efficient site-directed mutagenesis using customizable endonucleases, as well as the establishment of automa...

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