Handbook of Agricultural Entomology PDF Download
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Author: Helmut F. van Emden
Publisher: John Wiley & Sons
ISBN: 1118469593
Category : Science
Languages : en
Pages : 614
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Book Description
Handbook of Agricultural Entomology by Helmut van Emden is a landmark publication for students and practitioners of entomology applied to agriculture and horticulture. It can be used as a reference and as a general textbook. The book opens with a general introduction to entomology and includes coverage of the major insects (and mites) that cause harm to crops, livestock and humans. The important beneficial species are also included. Organisms are described in a classification of insect Orders and Families. The emphasis is on morphological characters of major taxonomic divisions, “spot characters” for the recognition of Families, and the life histories, damage symptoms and economic importance of the various pest species. The book is beautifully illustrated in full colour with more than 400 figures showing both the organisms and the damage caused to plants with diagnostic characters indicated by arrows. Coverage is world-wide and includes much material stemming from the vast personal experience of the author. A companion website with additional resources is available at www.wiley.com/go/vanemden/agriculturalentomology
Author: Helmut F. van Emden
Publisher: John Wiley & Sons
ISBN: 1118469593
Category : Science
Languages : en
Pages : 614
Get Book Here
Book Description
Handbook of Agricultural Entomology by Helmut van Emden is a landmark publication for students and practitioners of entomology applied to agriculture and horticulture. It can be used as a reference and as a general textbook. The book opens with a general introduction to entomology and includes coverage of the major insects (and mites) that cause harm to crops, livestock and humans. The important beneficial species are also included. Organisms are described in a classification of insect Orders and Families. The emphasis is on morphological characters of major taxonomic divisions, “spot characters” for the recognition of Families, and the life histories, damage symptoms and economic importance of the various pest species. The book is beautifully illustrated in full colour with more than 400 figures showing both the organisms and the damage caused to plants with diagnostic characters indicated by arrows. Coverage is world-wide and includes much material stemming from the vast personal experience of the author. A companion website with additional resources is available at www.wiley.com/go/vanemden/agriculturalentomology
Author: David V. Alford
Publisher: Wiley-Blackwell
ISBN: 9780632052974
Category : Technology & Engineering
Languages : en
Pages : 320
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Book Description
A full understanding of the biology and life histories of pest species is vital for all those involved in crop production and crop protection. This important new title provides comprehensive coverage of major insect and mite pest species, primarily in Northern Europe. Textbook of Agricultural Entomology is broadly divided into two parts. The first part covers the external and internal features of the major insect and mite pest families, while the second part provides detailed descriptions of major pest species including information on life history stages (vital information when considering control methods) and the crops which these species attack.
Author: Dennis S. Hill
Publisher: Timber Press
ISBN: 9781604691016
Category : Gardening
Languages : en
Pages : 636
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Book Description
A global view of the insect groups that are of major significance to worldwide agriculture in its widest sense. It is intended for use as a college text and presupposes a basic knowledge of entomology. All the main insect groups and many of the important genera are illustrated with hundreds of black-and-white photographs and line drawings.
Author: David Dent (Ph. D.)
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 408
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Book Description
Aims to integrate new approaches and technologies with traditional and proven methods of ecological and agricultural entomology. This book provides an analysis and evaluation of the methods available, their application, and also the general principles involved.
Author: V. Alistair Drake
Publisher: CABI
ISBN: 9781845936068
Category : Entomology
Languages : en
Pages : 489
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Book Description
Many of the world's most serious agricultural pests are highly migratory. Through the use of special-purpose radars we are provided with insights into their movement and how they learn about and navigate through their environment. This text examines the behaviour and regional variations of these species, as well as the altitude of migration, concentration of insects in layers and how they respond to large and small-scale wind systems. The book relates radar observation of insect movement to complementary and competing methodologies and surveys its capabilities and limitations. It also deals wi
Author: Eleanor a. (Eleanor Anne) 1828 Ormerod
Publisher:
ISBN: 9781371786748
Category : History
Languages : en
Pages : 266
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Book Description
Author: W. Conner Sorensen
Publisher: University Alabama Press
ISBN: 0817320091
Category : Biography & Autobiography
Languages : en
Pages : 457
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Book Description
Riley propelled entomology from a collector’s parlor hobby of the nineteenth century to the serious study of insects in the Modern Age This definitive biography is the first full account of a fascinating American scientist whose leadership created the modern science of entomology that recognizes both the essential role of insects in natural systems and their challenge to the agricultural food supply that sustains humankind. Charles Valentine Riley: Founder of Modern Entomology tells the story of how Riley (1843–1895), a young British immigrant to America—with classical schooling, only a smattering of natural history knowledge, and with talent in art and writing but no formal training in science—came to play a key role in the reorientation of entomology from the collection and arrangement of specimens to a scientific approach to insect evolution, diversity, ecology, and applied management of insect pests. Drawing on Riley’s personal diaries, family records, correspondence, and publications, the authors trace Riley’s career as farm laborer, Chicago journalist, Missouri State Entomologist, chief federal entomologist, founder of the National Insect Collection, and initiator of the professional organization that became the Entomological Society of America. Also examined in detail are his spectacular campaigns against the Rocky Mountain Locust that stalled western migration in the 1870s, the Grape Phylloxera that threatened French vineyards in the 1870s and 80s, the Cotton Worm that devastated southern cotton fields after the Civil War, and the Cottony Cushion Scale that threatened the California citrus industry in the 1880s. The latter was defeated through importation of the Vedalia Beetle from Australia, the spectacular first example of biological control of an invasive insect pest by its introduced natural enemy. A striking figure in appearance and deed, Riley combined scientific, literary, artistic, and managerial skills that enabled him to influence every aspect of entomology. A correspondent of Darwin and one of his most vocal American advocates, he discovered the famous example of mimicry of the Monarch butterfly by the Viceroy, and described the intricate coevolution of yucca moths and yuccas, a complex system that fascinates evolutionary scientists to this day. Whether applying evolutionary theory to pest control, promoting an American silk industry, developing improved spray technologies, or promoting applied entomology in state and federal government and to the public, Riley was the central figure in the formative years of the entomology profession. In addition to showcasing his own renderings of the insects he investigated, this comprehensive account provides fresh insight into the personal and public life of an ingenious, colorful, and controversial scientist, who aimed to discover, understand, and outsmart the insects.
Author: Robert N. Wiedenmann
Publisher: Oxford University Press
ISBN: 0197555586
Category : Science
Languages : en
Pages : 297
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Book Description
Insects are seldom mentioned when we discuss human history, yet they significantly shaped today's societies. In this book, entomologists Robert N. Wiedenmann and J. Ray Fisher take readers through the unique stories of five insects that have shaped history: silk moths, rat fleas, lice, fever mosquitos, and honey bees.
Author: Emeritus Prof. Marcos Kogan
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786762625
Category : Technology & Engineering
Languages : en
Pages : 692
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Book Description
Particular focus on advances in understanding insect species and landscape ecology, which provide the foundations for effective IPM Covers latest research on classical, conservation and augmentative biological control Reviews key developments in use of entomopathogenic fungi, viruses and nematodes
Author: Chetan Jawale
Publisher: Anchor Academic Publishing
ISBN: 3960670451
Category : Science
Languages : en
Pages : 97
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Book Description
The influence of insects on human life – destructive and beneficial – can be traced back to prehistoric days until now. Agricultural entomology concerns itself with the study of insects associated with various aspects of agriculture. It deals with the study of both beneficial and detrimental insects. Insects that are detrimental to agriculture are commonly known as insect pests. The bulk of agricultural entomology deals with the control of those. Insect pest control is now conducted through integrated pest management (IPM) principles that aim to be sustainable in the use of resources and environmentally friendly. IPM requires plenty of experience and knowledge and combines all available methods of control. Prevention is also an important component of IPM programs. In India, agriculture is the main occupation of the majority of people. The most important natural enemies of agricultural crops are insects, plant diseases, weeds and weather conditions. Out of this, insects are the greatest competitors of man in the struggle for existence. In the present topic the various kinds of pest will be studied in broad sense/view.
