Fungi and Food Spoilage
The first and second editions of Fungi and Food Spoilage established a reputation as the foremost book on foodborne fungi. This completely revised and updated third edition is an invaluable reference for food microbiologists investigating fungal spoilage
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John I. Pitt
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Ailsa D. Hocking
Fungi and Food Spoilage
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John I. Pitt Honorary Research Fellow CSIRO Food and Nutritional Sciences North Ryde, NSW 2113 Australia [email protected]
Ailsa D. Hocking Honorary Research Fellow CSIRO Food and Nutritional Sciences North Ryde, NSW 2113 Australia [email protected]
ISBN 978-0-387-92206-5 e-ISBN 978-0-387-92207-2 DOI 10.1007/978-0-387-92207-2 Springer Dordrecht Heidelberg London New York Library of Congress Control Number: 2009920217 # Springer ScienceþBusiness Media, LLC 2009 All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer ScienceþBusiness Media, LLC, 233 Spring Street, New York, NY 10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed on acid-free paper Springer is part of Springer ScienceþBusiness Media (www.springer.com)
Preface to the Third Edition
In contrast to the second edition, the third edition of ‘‘Fungi and Food Spoilage’’ is evolutionary rather than revolutionary. The second edition was intended to cover almost all of the species likely to be encountered in mainstream food supplies, and only a few additional species have been included in this new edition. The third edition represents primarily an updating – of taxonomy, physiology, mycotoxin production and ecology. Changes in taxonomy reflect the impact that molecular methods have had on our understanding of classification but, it must be said, have not radically altered the overall picture. The improvements in the understanding of the physiology of food spoilage fungi have been relatively small, reflecting perhaps the lack of emphasis on physiology in modern microbiological science. Much remains to be understood about the specificity of particular fungi for particular substrates, of the influence of water activity on the growth of many of the species treated, and even on such basic parameters as cardinal temperatures for growth and the influence of pH and preservatives. Since 1997, a great deal has been learnt about the specificity of mycotoxin production and in which commodities and products-specific mycotoxins are likely to occur. Changes in our understanding of the ecology of the included species are also in most cases evolutionary. A great number of papers have been published on the ecology of foodborne fungi in the past few years, but with few exceptions the basic ecology of the included species remains. Recent changes in our understanding of foodborne fungi include the realisation that Aspergillus carbonarius is a major so
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