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Author: V. Alistair Drake
Publisher: CABI
ISBN: 184593556X
Category : Science
Languages : en
Pages : 515
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Book Description
This book (10 chapters) covers radar entomology and its application in the study and monitoring of insect flight and migration. Chapter 1 provides a general introduction to both radar and the biological phenomena that entomologists have studied with radars. An outline of alternative and complementary methods for studying insect movement and a brief historical account of developments in the field are included. Chapter 2 introduces the fundamentals of remote sensing and briefly summarizes some entomological applications of it that do not involve radio technology. The technique and theory underlying radar entomology are covered in chapters 3-8, whereas the principal biological findings that have resulted from the use of radar technology are discussed in chapters 9-14. This book is intended primarily for entomologists, although this publication may also be useful to behaviourists, ecologists, biometeorologists, radar ornithologists and radar meteorologists.
Author: V. Alistair Drake
Publisher: CABI
ISBN: 184593556X
Category : Science
Languages : en
Pages : 515
Get Book Here
Book Description
This book (10 chapters) covers radar entomology and its application in the study and monitoring of insect flight and migration. Chapter 1 provides a general introduction to both radar and the biological phenomena that entomologists have studied with radars. An outline of alternative and complementary methods for studying insect movement and a brief historical account of developments in the field are included. Chapter 2 introduces the fundamentals of remote sensing and briefly summarizes some entomological applications of it that do not involve radio technology. The technique and theory underlying radar entomology are covered in chapters 3-8, whereas the principal biological findings that have resulted from the use of radar technology are discussed in chapters 9-14. This book is intended primarily for entomologists, although this publication may also be useful to behaviourists, ecologists, biometeorologists, radar ornithologists and radar meteorologists.
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: Kenneth M. Glover
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 12
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Book Description
Author: Teng Long
Publisher: Springer
ISBN: 981107254X
Category : Technology & Engineering
Languages : en
Pages : 299
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Book Description
This book chiefly addresses the analysis and design of geosynchronous synthetic aperture radar (GEO SAR) systems, focusing on the algorithms, analysis, methods used to compensate for ionospheric influences, and validation experiments for Global Navigation Satellite Systems (GNSS). Further, it investigates special problems in the GEO SAR context, such as curved trajectories, the Earth’s rotation, the ‘non-stop-and-go’ model, high-order Doppler parameters, temporal-variant ionospheric errors etc. These studies can also be extended to SAR with very high resolution and long integration time. Given the breadth and depth of its coverage, scientists and engineers in SAR and advanced graduate students in related areas will greatly benefit from this book.
Author: Vincent Alistair Drake
Publisher:
ISBN: 9780643004153
Category : Entomology
Languages : en
Pages : 41
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Book Description
Author: Commonwealth Scientific and Industrial Research Organization (Australia). Division of Entomology
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 364
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Book Description
Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 274
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Book Description
Author: D. R. Reynolds
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 128
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Book Description
Knowledge of the flight behaviour of migrant insect pests is essential for an understanding of their population dynamics, which in turn determine the design of efficient management strategies. This bulletin provides a detailed review of the development of radar entomology, spanning the last 30 years, and its contribution to the study of major insect pests of agriculture and human health in the developing world. Pests include grasshoppers and locusts, the African armyworm, rice brown planthopper and other rice pests, the old world bollworm and some mosquito vectors of human diseases.
Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages :
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Book Description
Author: Akshay Kumar Chakravarthy
Publisher: Springer Nature
ISBN: 9811507945
Category : Science
Languages : en
Pages : 522
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Book Description
Several Integrated Pest Management (IPM) approaches are available for managing pests of varied kinds, including individual and integrated methods for pest suppression. Recently the focus has shifted to pest management tools that act on insect systems selectively, are compatible with the environment, and are not harmful for ecosystems. Other approaches target specific biochemical and physiological aspects of insect metabolism, and involve biotechnological and genetic manipulation. Still other approaches include the use of nanotechnology, endophytes, optical and sonic manipulation to detect and control pest insects. Unfortunately, conventional forms of pest management do not focus on technology transfer to the ground level workers and farmers. As a result, farmers are incurring huge losses of crops and revenues. This book highlights the importance of using communication tools in pest management and demonstrates some success stories of utilizing automated unmanned technologies in this context. The content is divided into three sections, the first of which, “Pest Population Monitoring: Modern Tools,” covers long and short-range pest population monitoring techniques and tools such as satellites, unmanned aerial vehicles/drones, remote sensing, digital tools like GIS, GPS for mapping, lidar, mobile apps, software systems, artificial diet designs and functional diversity of info-chemicals. The second section of the book is devoted to “Emerging Areas in Pest Management” and offers a glimpse of diversified tactics that have been developed to contain and suppress pest populations such as endophytes, insect vectors of phytoplasma, Hymenopterans parasitoids, mass production and utilization of NPV etc. In turn, the third section focuses on “Integrated Pest Management” and presents farming situations that illustrate how research in diversified aspects has helped to find solutions to specific pest problems, and how some new and evolving tactics can be practically implemented. Given its scope, the book offers a valuable asset for entomology and plant pathology researchers, students of zoology and plant protection, and readers whose work involves agriculture, horticulture, forestry and other ecosystems.
