Lepidoptera on Fruit Crops in Canada PDF Download
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Author: E. M. Belton
Publisher: Burnaby, B.C. : Pest Management Program, Department of Biological Sciences, Simon Fraser University
ISBN:
Category : Fruit
Languages : en
Pages : 246
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Book Description
Author: E. M. Belton
Publisher: Burnaby, B.C. : Pest Management Program, Department of Biological Sciences, Simon Fraser University
ISBN:
Category : Fruit
Languages : en
Pages : 246
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Book Description
Author: Gregory R. Pohl
Publisher: Lulu.com
ISBN: 1483435180
Category : Nature
Languages : en
Pages : 310
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Book Description
"Moths and butterflies (Lepidoptera) are one of the most diverse and economically important groups of insects, with approximately 157,000 species worldwide. This book establishes a definitive list of the species that occur in BC, and clarifies erroneous records in past works. It provides a knowledge baseline that will be useful to resource and conservation managers, biodiversity researchers, taxonomists, amateur collectors, and naturalists."--Back cover.
Author: Dennis S. Hill
Publisher: Springer Science & Business Media
ISBN: 9401153485
Category : Technology & Engineering
Languages : en
Pages : 400
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Book Description
In the last few decades there has been an ever-increasing component in most BSc Zoology degree courses of cell biology, physiology and genetics, for spectacular developments have taken place in these fields. Some aspects of biotechnology are now also being included. In order to accommodate the new material, the old zoology courses were altered and the traditional two-year basis of systematics of the animal kingdom, comparative anatomy (and physiology) and evolution, was either severely trimmed or reduced and presented in an abridged form under another title. Soon after these course alterations came the swing to modular teaching in the form of a series of shorter, separate courses, some of which were optional. The entire BSc degree course took on a different appearance and several different basic themes became possible. One major result was that in the great majority of cases taxonomy and systematics were no longer taught and biology students graduated without this basic training. We field biologists did appreciate the rising interest in ecology and environ mental studies, but at the same time lamented the shortage of taxonomic skills, so that often field work was based on incorrect identifications. For years many of us with taxonomic inclinations have been bedevilled by the problem of teaching systematics to undergraduates. At a guess, maybe only 5% of students find systematics interesting. It is, however, the very basis of all studies in biology - the correct identification of the organism concerned and its relationships to others in the community.
Author: Peter G Mason
Publisher: CABI
ISBN: 1780642571
Category : Technology & Engineering
Languages : en
Pages : 544
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Book Description
Canada is a world leader in biological control research. Reporting the status of biocontrol agents released in Canada over the last decade, this book presents case studies by target pest that evaluate the impact of biocontrol and recommend future priorities. In addition to a new chapter on future targets and an appendix listing established agents, this edition contains information of interest to a global audience, and chapters that address effects of invasive species and climate change.
Author: Entomological Society of Canada (1951- )
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 478
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Book Description
Author: Professor Xiangming Xu
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786762587
Category : Science
Languages : en
Pages : 461
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Book Description
Comprehensive review of current research on the causes of major fungal, bacterial and viral diseases of tree fruit Summarises current understanding of the ecology of key insect pests of tree fruit Assesses ways of improving integrated disease and pest management, with a particular focus on biological control
Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 516
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Book Description
Author: D. S. Hill
Publisher: CUP Archive
ISBN: 9780521240130
Category : Science
Languages : en
Pages : 682
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Book Description
This handbook is a companion to Agricultural Insect Pests of the Tropics and their Control (2nd Edition 1983) and, like the earlier book, it is designed as a source of reference about most of the major insect and mite pests of agricultural crops. These two volumes by the same author now present a world-wide coverage of the economically important insect pests of tropical and temperate agriculture. Students taking courses in entomology, agriculture, crop pest biology and crop protection, and professional workers concerned with identification and control of insect pests, will find this comprehensive account an indispensable handbook and source of reference.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 852
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Book Description
Author:
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 624
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Book Description
