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wyszukanych pozycji: 7
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Population Cycles: The Case for Trophic Interactions
ISBN: 9780195140989 / Angielski / Twarda / 2002 / 208 str. Termin realizacji zamówienia: ok. 22 dni roboczych. For over sixty years, understanding the causes of multiannual cycles in animal populations has been a central issue in ecology. This book brings together ten of the leaders in this field to examine the major hypotheses and recent evidence in the field, and to establish that trophic interactions are an important factor in driving at least some of the major regular oscillations in animal populations that have long puzzled ecologists.
For over sixty years, understanding the causes of multiannual cycles in animal populations has been a central issue in ecology. This book brings toget...
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cena:
568,76 |
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Dynamics of Forest Insect Populations: Patterns, Causes, Implications
ISBN: 9780306427459 / Angielski / Twarda / 1988 / 604 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Insects multiply. Destruction reigns. There is dismay, followed by outcry, and demands to Authority. Authority remembers its experts or appoints some: they ought to know. The experts advise a Cure. The Cure can be almost anything: holy water from Mecca, a Government Commis sion, a culture of bacteria, poison, prayers denunciatory or tactful, a new god, a trap, a Pied Piper. The Cures have only one thing in common: with a little patience they always work. They have never been known entirely to fail. Likewise they have never been known to prevent the next outbreak. For the cycle of abundance...
Insects multiply. Destruction reigns. There is dismay, followed by outcry, and demands to Authority. Authority remembers its experts or appoints some:...
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cena:
808,88 |
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Population Systems: A General Introduction
ISBN: 9789400798366 / Angielski / Miękka / 2014 / 222 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. I had taught courses in applied ecology, population dynamics, and population management for many years and, like many of my colleagues, had grown acc- tomed to the blank stares of my students as we wove our way through the confused semantics and intricate concepts of traditional ecology and wrestled with elaborate mathematical arguments. I searched in vain for a central unifying concept on which to organize a theory of population ecology until, 30 years ago, I read a small book of essays edited by John Milsum of McGill University entitled Positive Feedback A General Systems Approach to...
I had taught courses in applied ecology, population dynamics, and population management for many years and, like many of my colleagues, had grown acc-...
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cena:
202,19 |
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Population Systems: A General Introduction
ISBN: 9781402068188 / Angielski / Twarda / 2008 / 222 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. I had taught courses in applied ecology, population dynamics, and population management for many years and, like many of my colleagues, had grown acc- tomed to the blank stares of my students as we wove our way through the confused semantics and intricate concepts of traditional ecology and wrestled with elaborate mathematical arguments. I searched in vain for a central unifying concept on which to organize a theory of population ecology until, 30 years ago, I read a small book of essays edited by John Milsum of McGill University entitled Positive Feedback A General Systems Approach to...
I had taught courses in applied ecology, population dynamics, and population management for many years and, like many of my colleagues, had grown acc-...
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cena:
202,19 |
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Dynamics of Forest Insect Populations: Patterns, Causes, Implications
ISBN: 9781489907912 / Angielski / Miękka / 2013 / 604 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Insects multiply. Destruction reigns. There is dismay, followed by outcry, and demands to Authority. Authority remembers its experts or appoints some: they ought to know. The experts advise a Cure. The Cure can be almost anything: holy water from Mecca, a Government Commis- sion, a culture of bacteria, poison, prayers denunciatory or tactful, a new god, a trap, a Pied Piper. The Cures have only one thing in common: with a little patience they always work. They have never been known entirely to fail. Likewise they have never been known to prevent the next outbreak. For the cycle of abundance...
Insects multiply. Destruction reigns. There is dismay, followed by outcry, and demands to Authority. Authority remembers its experts or appoints some:...
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cena:
808,88 |
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Principles of Population Dynamics and Their Application
ISBN: 9780748740154 / Angielski / Miękka / 1999 / 256 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This book provides an introduction to population dynamics, exploring rules that govern change in any dynamic system and applying these general principles to populations of living organisms. Principles of Population Dynamics and their Application is aimed at applied ecologists, resource managers. and pest managers. It is also aimed at undergraduate students taking courses in forestry, fisheries, widlife and pest management.
This book provides an introduction to population dynamics, exploring rules that govern change in any dynamic system and applying these general princip...
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cena:
390,81 |
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Forest Insects: Principles and Practice of Population Management
ISBN: 9781468450828 / Angielski / Miękka / 2012 / 294 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This book is intended as a general text for undergraduates studying the manage ment of forest insect pests. It is divided into four parts: insects, ecology, manage ment, and practice. Part I, Insects, contains two chapters. The first is intended to provide an overview of the general attributes of insects. Recognizing that it is impossible to adequately treat such a diverse and complex group of organisms in such a short space, I have attempted to highlight those insectan characteristics that make them difficult animals to combat. I have also tried to expose the insects' weak points, those...
This book is intended as a general text for undergraduates studying the manage ment of forest insect pests. It is divided into four parts: insects, ec...
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cena:
404,42 |
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