Borror and Delong's Introduction to the Study of Insects PDF Download
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Author: Norman Johnson
Publisher:
ISBN: 9780357671276
Category :
Languages : en
Pages : 880
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Book Description
Understand the insect world with BORROR AND DELONG�S INTRODUCTION TO THE STUDY OF INSECTS! Combining current insect identification, insect biology, and insect evolution, this biology text provides you with a comprehensive introduction to the study of insects. Numerous figures, bullets, easily understood diagrams, and numbered lists throughout the text help you grasp the material.
Author: Norman Johnson
Publisher:
ISBN: 9780357671276
Category :
Languages : en
Pages : 880
Get Book Here
Book Description
Understand the insect world with BORROR AND DELONG�S INTRODUCTION TO THE STUDY OF INSECTS! Combining current insect identification, insect biology, and insect evolution, this biology text provides you with a comprehensive introduction to the study of insects. Numerous figures, bullets, easily understood diagrams, and numbered lists throughout the text help you grasp the material.
Author: Muhammad Farooq
Publisher: Springer
ISBN: 3319479288
Category : Technology & Engineering
Languages : en
Pages : 574
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Book Description
This book is a ready reference on recent innovations in dryland agriculture and reinforces the understanding for its utilization to develop environmentally sustainable and profitable food production systems. It covers the basic concepts and history, components and elements, breeding and modelling efforts, and potential benefits, experiences, challenges and innovations relevant to agriculture in dryland areas around world.
Author: Francis Hitching
Publisher: Signet Book
ISBN:
Category : Science
Languages : en
Pages : 276
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Book Description
Author: Donald Joyce Borror
Publisher: Brooks Cole
ISBN:
Category : Nature
Languages : en
Pages : 904
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Book Description
This text uses a taxonomic approach to introduce students to the science of entomology. Extensive use of identification keys acquaints students with all the families of insects in the United States and Canada and provides means for students to identify 95% or more of the insects found occurring in North America.
Author: Bill S. Hansson
Publisher: Springer Science & Business Media
ISBN: 3662079119
Category : Medical
Languages : en
Pages : 460
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Book Description
JOHN G. HILDEBRAND Research on insect olfaction is important for at least two reasons. First, the olfactory systems of insects and their arthropod kin are experi mentally favourable models for studies aimed at learning about general principles of olfaction that apply to vertebrates and invertebrates alike. Detailed comparisons between the olfactory pathways in vertebrates and insects have revealed striking similarities of functional organisation, physiol ogy, and development, suggesting that olfactory information is processed through neural mechanisms more similar than different in these evolution arily remote creatures. Second, insect olfaction itself is important because of the economic and medical impact of insects that are agricultural pests and disease vectors, as well as positive impact of beneficial species, such as the bees and moths responsible for pollination and production of honey. The harm or benefit attributable to an insect is a function of what it does - that is, of its behaviour - which is shaped by sensory information. Often olfaction is the key modality for control of basic insect behaviour, such as ori entation and movement toward, and interactions with, potential mates, appro priate sites for oviposition, and sources of food. Not surprisingly, therefore, much work on insect olfaction has been motivated by long-term hopes of using knowledge of this pivotal sensory system to design strategies for mon itoring and managing harmful species and fostering the welfare of beneficial ones.
Author: Peter Saenger
Publisher: Springer Science & Business Media
ISBN: 9401599629
Category : Science
Languages : en
Pages : 369
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Book Description
Mangroves are a fascinating group of plants that occur on tropical and subtropical shorelines of all continents, where they are exposed to saltwater inundation, low oxygen levels around their roots, high light and temperature conditions, and periodic tropical storms. Despite these harsh conditions, mangroves may form luxuriant forests which are of significant economic and environmental value throughout the world - they provide coastal protection and underpin fisheries and forestry operations, as well as a range of other human activities. This book provides an up-to-date account of mangrove plants from around the world, together with silvicultural and restoration techniques, and the management requirements of these communities to ensure their sustainability and conservation. All aspects of mangroves and their conservation are critically re-examined. Those activities which threaten their ongoing survival are identified and suggestions are offered to minimise their effects on these significant plant communities.
Author: James N. Metras
Publisher: Nova Biomedical Books
ISBN: 9781617289910
Category : Mangrove ecology
Languages : en
Pages : 0
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Book Description
Mangrove ecosystems are tropical or subtropical communities of mainly tree species which can be found on low, muddy, usually intertidal coastal areas. They cover an area of approximately twenty million hectares throughout the world, with the largest expanses occurring in Malaysia, India, Brazil, Venezuela, Nigeria and Senegal. Mangrove communities are of great ecological importance due to the role they play as habitat builders and shoreline stabilisers. They typically grow in saline coastal soils, which develop through a combination of two processes: mineral sediment deposition and organic matter accumulation. This book presents topical research from across the globe in the study of mangroves, including the eco-biology of mangroves; the mangrove ecosystem of Sundarbans, India; mangrove wetland ecosystem modelling in the Everglades; and the microbial diversity from mangrove sediments.
Author: Abhay Rané
Publisher: Springer Science & Business Media
ISBN: 144714709X
Category : Medical
Languages : en
Pages : 90
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Book Description
The causative organisms of Urinary Tract Infection are dynamic in terms of their virulence and resistance patterns, leading to challenges in the prevention and treatment of urinary infection. This is of relevance in both primary and secondary care, and many of the challenges are similar in both developed and developing countries alike. UTI is also associated with considerable cost in terms of morbidity, economic and research expenditure. Written by an exceptional and well-known team of clinical experts, the purpose of Urinary Tract Infections addresses key questions facing physicians about this condition. This book is written primarily for general physicians who wish to have a broad understanding of a number of important issues concerning infection in parts of the urinary tract. Specialists may also find the book useful as a quick reference guide.
Author:
Publisher:
ISBN:
Category : Kirtland's warbler
Languages : en
Pages : 2
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Book Description
Author: Ralph E. Williams
Publisher: Wiley-Interscience
ISBN:
Category : Medical
Languages : en
Pages : 360
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Book Description
Abstract: This reference/text book introduced and describes insects and other arthropod pests which affect production animal husbandry as well as common animal pets. The book provides a ready reference by which pest problems maybe identified and information obtained on the species and symptoms involved. This book is useful to those requiring knowledge about entomology, including pesticide applicators, extension agents, livestock producers and veterinarians.
