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Population Genetics in Forestry

Proceedings of the Meeting of the IUFRO Working Party “Ecological and Population Genetics” held in Göttingen, August 21–24, 1984

  • Hans-Rolf Gregorius

Part of the Lecture Notes in Biomathematics book series (LNBM, volume 60)

Table of contents

  1. Front Matter
    Pages N2-VI
  2. Tree Breeding

    1. Front Matter
      Pages 1-1
    2. I. R. Brown, D. A. Williams
      Pages 16-29
  3. Mating Systems

  4. Genetic Differentiation within and between Populations

  5. Back Matter
    Pages 286-291

About these proceedings

Introduction

When we consider the main object of forestry, the tree, it immediately becomes clear why experimental population geneticists have been so hesitant in making this object a primary concern of their research. Trees are very long-living organisms with generation intervals frequently exceeding those of their investigators by multiples. They virtually exclude, therefore, application of the classical methods of population genetics since these are based on observing genetic structures over generations. This situation, where the limits set to observation are so severe, particularly requires close cooperation between theory and experiment. It also requires careful consideration of results obtained for organisms other than trees, in order to gain additional insights by comparing the results for trees with those for other organisms. Yet, the greatest challenge to population and ecological genetics probably originates from the fact that forests are very likely to be the most complex ecosystems of all, even in some cases where they are subject to intense management. This complexity, which equally comprises biotic and abiotic factors varying both in time and space, makes extremely high demands on the adaptational capacity and thus flexibility of the carriers of such an ecosystem. Longevity combined with immobility during the vegetative phase, however, appears to contradict the obvious necessity of adaptational flexibility in forest tree populations when compared with short lived and/or mobile organisms.

Keywords

Brain Forestry Population dynamics genetics

Editors and affiliations

  • Hans-Rolf Gregorius
    • 1
  1. 1.Abteilung Forstgenetik und ForstpflanzenzüchtungUniversität GöttingenGöttingenFederal Republic of Germany

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-642-48125-3
  • Copyright Information Springer-Verlag Berlin Heidelberg 1985
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Springer Book Archive
  • Print ISBN 978-3-540-15980-3
  • Online ISBN 978-3-642-48125-3
  • Series Print ISSN 0341-633X
  • Buy this book on publisher's site