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Endless Forms
  • Language: en
  • Pages: 486

Endless Forms

Speciation is one of the great themes of evolutionary biology. It is the process through which new species are born and diversity generated. Yet for many years our understanding of the process consisted of little more than a perception that if populations are isolated geographically, they will diverge genetically and may come to form new species. This situation began to change in the 1960s as an increasing number of biologists challenged the exclusivity of allopatric speciation and began to probe more deeply into the actual process by which divergence occurs and reproductive isolation is acquired. This focus on process led to many new insights, but numerous questions remain and speciation is now one of the most dynamic areas of research in modern evolutionary biology. This volume presents the newest research findings on speciation bringing readers up to day on species concepts, modes of speciation, and the nature of reproductive barriers. It also discusses the forces that drive divergence of populations, the genetic control of reproductive isolation, and the role played by hybrid zones and hybridization in speciation.

Biorational Tree Fruit Pest Management
  • Language: en
  • Pages: 313

Biorational Tree Fruit Pest Management

  • Type: Book
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  • Published: 2009-01-01
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  • Publisher: CABI

As the human impact upon the environment becomes more apparent and severe, the need to develop agricultural techniques that cause minimal damage to the environment has increased. This is particularly the case in the area of pest management, where integrated pest management (IPM) strategies have become a fundamental component of plant protection. Focusing on insect pests of tree fruits and combining behavioural research with crop protection applications, this book emphasizes the importance of environmentally sustainable approaches in an agroecosystem. Both experimental and applied topics are discussed, including the conceptual framework of IPM, functional and behavioural ecology of a pest, host detection mechanisms and monitoring tool development, as well as pest management case studies. Representing a comprehensive discussion of tree-fruit pest management, from the evolution, ecology and behaviour of insect pests to the implementation of applied biorational programmes, this will be essential reading for researchers as well as commercial growers and extension agents.

Fruit Flies (Tephritidae)
  • Language: en
  • Pages: 1180

Fruit Flies (Tephritidae)

  • Type: Book
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  • Published: 1999-12-20
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  • Publisher: CRC Press

Fruit flies (Diptera: Tephritidae) are among the most destructive agricultural pests in the world, eating their way through acres and acres of citrus and other fruits at an alarming rate and forcing food and agriculture agencies to spend millions of dollars in control and management measures. But until now, the study of fruit flies has been traditionally biased towards applied aspects (e.g., management, monitoring, and mass rearing)-understandable, given the tremendous economic impact of this species. This work is the first that comprehensively addresses the study of the phylogeny and the evolution of fruit fly behavior. An international group of highly renowned scientists review the current state of knowledge and include considerable new findings on various aspects of fruit fly behavior, phylogeny and related subjects. In the past, the topics of phylogeny and evolution of behavior were barely addressed, and when so, often superficially. Fruit Flies (Tephritidae): Phylogeny and Evolution of Behavior is a definitive treatment, covering all behaviors in a broad range of tephritids. This volume is divided into eight sections:

Philosophies of the Sciences
  • Language: en
  • Pages: 368

Philosophies of the Sciences

A collection of essays discussing a wide range of sciences and thecentral philosophical issues associated with them, presenting thesciences collectively to encourage a greater understanding of theirassociative theoretical foundations, as well as their relationshipsto each other. Offers a new and unique approach to studying and comparing thephilosophies of a variety of scientific disciplines Explores a wide variety of individual sciences, includingmathematics, physics, chemistry, biology, psychology, sociology andeconomics The essays are written by leading scholars in a highlyaccessible style for the student audience Complements more traditional studies of philosophy ofscience

Wolf Prize in Agriculture
  • Language: en
  • Pages: 1158

Wolf Prize in Agriculture

This specially compiled volume contains contributions from Wolf Prize laureates. In agriculture, there is no higher prize than the Wolf Prize. The book includes a list of publications and the most important papers in plant and animal breeding, genetics, biochemistry and plant protection, biotechnology, as well as chemistry and the physics of soils.

Genetic Structure and Local Adaptation in Natural Insect Populations
  • Language: en
  • Pages: 463

Genetic Structure and Local Adaptation in Natural Insect Populations

Providing an essential foundation for evolutionary theory, this comprehensive volume examines patterns of genetic variation within natural insect populations, and explores the underlying mechanisms that lead to the genetic divergence of coexisting organisms. In particular, the text investigates current research on finescale genetic structure in natural insect populations. Internationally renowned scientists offer a wealth of current information not previously published. Part I present case studies of adaptive genetic structure in natural insect populations, including a critical discussion of the strenghts and weaknesses of the experimental methods employed. Part II addresses the ecological m...

Journal of Illinois History
  • Language: en

Journal of Illinois History

  • Type: Book
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  • Published: 2013
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  • Publisher: Unknown

None

The Species Problem
  • Language: en
  • Pages: 389

The Species Problem

Stamos squarely confronts the problem of determining what a biological species is, whether species are real, and the nature of their reality. He critically considers the evolution of the major contemporary views of species and also offers his own solution to the species problem.

The Zoological Record
  • Language: en
  • Pages: 434

The Zoological Record

  • Type: Book
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  • Published: 2003
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  • Publisher: Unknown

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Evolution and the Big Questions
  • Language: en
  • Pages: 289

Evolution and the Big Questions

Evolution and the Big Questions “David N. Stamos’s Evolution and the Big Questions delivers what its title promises—you get to look at all of the issues, such as race and ethics and religion, that make the study of evolution so interesting, and more than just a science. The book is written in a clear and friendly manner and deserves a very wide readership.” Michael Ruse, Florida State University This provocative text considers whether evolutionary explanations can be used to clarify some of life’s biggest questions. It offers a lively, informative, and timely look at a wide variety of key issues facing all of us today—including questions of race, sex, gender, the nature of langua...