Genetic Mapping and Marker Assisted Selection Basics, Practice a

The first edition of this book, Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits, was widely appreciated as the first of its kind on this topic and has been listed as a reference work in several agricultural universities’ curri

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Genetic Mapping and Marker Assisted Selection Basics, Practice and Benefits Second Edition

Genetic Mapping and Marker Assisted Selection

N. Manikanda Boopathi

Genetic Mapping and Marker Assisted Selection Basics, Practice and Benefits Second Edition

N. Manikanda Boopathi Plant Biotechnology Tamil Nadu Agricultural University Coimbatore, Tamil Nadu, India

ISBN 978-981-15-2948-1    ISBN 978-981-15-2949-8 (eBook) https://doi.org/10.1007/978-981-15-2949-8 © Springer Nature Singapore Pte Ltd. 2020 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. 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. The publisher, the authors, and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, expressed or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This Springer imprint is published by the registered company Springer Nature Singapore Pte Ltd. The registered company address is: 152 Beach Road, #21-01/04 Gateway East, Singapore 189721, Singapore

Preface (Second Edition)

Genetic improvement of available crop cultivars still plays a key role in plant breeding despite the continuous change in climatic conditions. Recent advances in marker technologies have shown to make the above hard task more accessible and achievable. However, researchers should carefully consider their breeding objectives and budgets before embracing the next-generation breeding strategies such as genetic mapping and marker-assisted selection. They should also weigh the relative strengths and weaknesses of these recent methods against the conventional approaches, which have shown their worth in several occasions during the past century. Hence, the final decision on designing an appropriate strategy to introduce desirable genetic variation in an elite cultivar of the given crop should consider several factors such as breeding objective, accessibility to the marker class, phenomics infrastructure, time available to release the variety, and, more importantly, financial plan. This book focuses on the above points and would help researchers to take informative and right decision by inculcating su