Buch, Englisch, 80 Seiten, Format (B × H): 140 mm x 216 mm, Gewicht: 119 g
Reihe: Outline Studies in Ecology
Buch, Englisch, 80 Seiten, Format (B × H): 140 mm x 216 mm, Gewicht: 119 g
Reihe: Outline Studies in Ecology
ISBN: 978-0-412-15530-7
Verlag: Springer
Vegetation dynamics is an important subject. A knowledge and under standing of it is central to the science of vegetation management-in grassland, range and nature reserve management, and in aspects of wildlife management, forestry and agricultural crop production. It is also a large and diffuse subject. In a small book such as this I had to be highly selective, and could not do equal justice to all aspects. I have had therefore to condense many examples, and more regrettably, many arguments. While I have tried to present a broad selection of topics and examples, the content inevitably reflects my own special interests and experience. The study of vegetation and its dynamics does not lend itselfto neat and tidy divisions, and the way of allotting material into different chapters here is arbitrary. I have used Chapter I to introduce a number of ideas, beginning with the nature of vegetation in space, then passing to an introduction to the nature of changes in vegetation with time, in particular those generally known as successions. The book also contains a number of asides to the text's central arguments; I hope the reader finds these interesting rather than disconcerting.
Zielgruppe
Research
Autoren/Hrsg.
Weitere Infos & Material
Preface.- 1 The nature of vegetation.- 1.1 Ubiquity of changes in time.- 1.2 Variation in space.- 1.3 The nature of vegetation in time.- 2 Processes of vegetation change.- 2.1 Initiation of successions and fluctuations.- 2.2 Immigration of species.- 2.3 Establishment.- 2.4 Competition.- 2.5 Site modification.- 2.6 Stabilization.- 3 Fluctuations.- 3.1 Definitions of vegetation change.- 3.2 Phenological changes.- 3.3 Changes with fluctuations in environment.- 4 Regeneration and cyclic changes.- 5 Primary successions.- 5.1 Successions on submerged and waterlogged soils.- 5.2 Succession behind retreating glaciers.- 6 Secondary successions.- 6.1 The course of secondary succession.- 6.2 Factors determining the course of secondary succession.- 6.3 Predictability of secondary succession.- 7 Changes caused by grazing animals.- 8 Concluding remarks.- References.
