The Ecology of Insect Overwintering

The Ecology of Insect Overwintering PDF Author: Simon R. Leather
Publisher: Cambridge University Press
ISBN: 9780521556705
Category : Science
Languages : en
Pages : 270

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Book Description
Comprehensive account of the various forms of insect overwintering, highlighting areas of economic interest.

The Ecology of Insect Overwintering

The Ecology of Insect Overwintering PDF Author: Simon R. Leather
Publisher: Cambridge University Press
ISBN: 9780521556705
Category : Science
Languages : en
Pages : 270

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Book Description
Comprehensive account of the various forms of insect overwintering, highlighting areas of economic interest.

The Ecology of Insect Overwintering

The Ecology of Insect Overwintering PDF Author: Simon R. Leather
Publisher:
ISBN:
Category : Insects
Languages : en
Pages : 0

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Book Description


The Ecology of Insect Overwintering

The Ecology of Insect Overwintering PDF Author: S. R. Leather
Publisher:
ISBN:
Category :
Languages : en
Pages : 255

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Book Description


Insect Diapause

Insect Diapause PDF Author: David L. Denlinger
Publisher: Cambridge University Press
ISBN: 1108755186
Category : Science
Languages : en
Pages : 465

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Book Description
Our highly seasonal world restricts insect activity to brief portions of the year. This feature necessitates a sophisticated interpretation of seasonal changes and enactment of mechanisms for bringing development to a halt and then reinitiating it when the inimical season is past. The dormant state of diapause serves to bridge the unfavourable seasons, and its timing provides a powerful mechanism for synchronizing insect development. This book explores how seasonal signals are monitored and used by insects to enact specific molecular pathways that generate the diapause phenotype. The broad perspective offered here scales from the ecological to the molecular and thus provides a comprehensive view of this exciting and vibrant research field, offering insights on topics ranging from pest management, evolution, speciation, climate change and disease transmission, to human health, as well as analogies with other forms of invertebrate dormancy and mammalian hibernation.

Low Temperature Biology of Insects

Low Temperature Biology of Insects PDF Author: David L. Denlinger
Publisher: Cambridge University Press
ISBN: 1139485474
Category : Science
Languages : en
Pages :

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Book Description
Low temperature is a major environmental constraint impacting the geographic distribution and seasonal activity patterns of insects. Written for academic researchers in environmental physiology and entomology, this book explores the physiological and molecular mechanisms that enable insects to cope with a cold environment and places these findings into an evolutionary and ecological context. An introductory chapter provides a primer on insect cold tolerance and subsequent chapters in the first section discuss the organismal, cellular and molecular responses that allow insects to survive in the cold despite their, at best, limited ability to regulate their own body temperature. The second section, highlighting the evolutionary and macrophysiological responses to low temperature, is especially relevant for understanding the impact of global climate change on insect systems. A final section translates the knowledge gained from the rest of the book into practical applications including cryopreservation and the augmentation of pest management strategies.

Insect Ecology

Insect Ecology PDF Author: Peter W. Price
Publisher: Cambridge University Press
ISBN: 1139504436
Category : Science
Languages : en
Pages : 829

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Book Description
Combining breadth of coverage with detail, this logical and cohesive introduction to insect ecology couples concepts with a broad range of examples and practical applications. It explores cutting-edge topics in the field, drawing on and highlighting the links between theory and the latest empirical studies. The sections are structured around a series of key topics, including behavioral ecology; species interactions; population ecology; food webs, communities and ecosystems; and broad patterns in nature. Chapters progress logically from the small scale to the large; from individual species through to species interactions, populations and communities. Application sections at the end of each chapter outline the practicality of ecological concepts and show how ecological information and concepts can be useful in agriculture, horticulture and forestry. Each chapter ends with a summary, providing a brief recap, followed by a set of questions and discussion topics designed to encourage independent and creative thinking.

Seasonal Adaptations of Insects

Seasonal Adaptations of Insects PDF Author: Maurice J. Tauber
Publisher: Oxford University Press, USA
ISBN: 0195036352
Category : Adaptation (Biology)
Languages : en
Pages : 430

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Book Description
This balanced comprehensive account traces the alterations in body form undergone by insects as they adapt to seasonal change, exploring both theoretical aspects and practical issues. Topics explored include natural history, genetics, evolution, and management of insect adaptations.

Insects at Low Temperature

Insects at Low Temperature PDF Author: Richard Lee
Publisher: Springer Science & Business Media
ISBN: 147570190X
Category : Science
Languages : en
Pages : 516

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Book Description
The study of insects at low temperature is a comparatively new field. Only recently has insect cryobiology begun to mature, as research moves from a descriptive approach to a search for underlying mechanisms at diverse levels of organization ranging from the gene and cell to ecological and evolutionary relationships. Knowledge of insect responses to low temperature is crucial for understanding the biology of insects living in seasonally varying habitats as well as in polar regions. It is not possible to precisely define low temperature. In the tropics exposure to 10-15°C may induce chill coma or death, whereas some insects in temperate and polar regions remain active and indeed even able to fly at O°C or below. In contrast, for persons interested in cryopreservation, low temperature may mean storage in liquid nitrogen at - 196°C. In the last decade, interest in adaptations of invertebrates to low temperature has risen steadily. In part, this book had its origins in a symposium on this subject that was held at the annual meeting of the Entomological Society of America in Louisville, Kentucky, USA in December, 1988. However, the emergence and growth of this area has also been strongly influenced by an informal group of investigators who met in a series of symposia held in Oslo, Norway in 1982, in Victoria, British Columbia, Canada in 1985 and in Cambridge, England in 1988. Another is scheduled for Binghamton, New York, USA (1990).

Forest Entomology

Forest Entomology PDF Author: Robert N. Coulson
Publisher: John Wiley & Sons
ISBN: 9780471025733
Category : Nature
Languages : en
Pages : 682

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Book Description
This text considers forest insects occurring in forest ecosystems, specialized forestry settings, and urban forests, with an approach and coverage that make it suitable for use in both undergraduate and graduate courses in forest entomology and forest protection. Early chapters introduce entomology, middle chapters provide the first comprehensive treatment of the principles of Integrated Pest Management (IPM) of forest insects, and later chapters discuss the pest insects according to their feeding group.

A Way to Garden

A Way to Garden PDF Author: Margaret Roach
Publisher: Timber Press
ISBN: 1604698772
Category : Gardening
Languages : en
Pages : 321

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Book Description
“A Way to Garden prods us toward that ineffable place where we feel we belong; it’s a guide to living both in and out of the garden.” —The New York Times Book Review For Margaret Roach, gardening is more than a hobby, it’s a calling. Her unique approach, which she calls “horticultural how-to and woo-woo,” is a blend of vital information you need to memorize and intuitive steps you must simply feel and surrender to. In A Way to Garden, Roach imparts decades of garden wisdom on seasonal gardening, ornamental plants, vegetable gardening, design, gardening for wildlife, organic practices, and much more. She also challenges gardeners to think beyond their garden borders and to consider the ways gardening can enrich the world. Brimming with beautiful photographs of Roach’s own garden, A Way to Garden is practical, inspiring, and a must-have for every passionate gardener.