The Apple Maggot PDF Download

Author: Bennet Allen Porter
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56

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Author: Stephen J. Simpson
Publisher: Springer Science & Business Media
ISBN: 9401718903
Category : Science
Languages : en
Pages : 285

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Book Description
Over the past 40 years, the SIP meetings have played a central role in the development of the field of insect-plant relationships, providing both a show-case for current research as well as a forum for the airing and development of influential new ideas. The 10th symposium, held 4-10 July 1998, in Oxford, followed that tradition. The present volume includes a representative selection of fully refereed papers from the meeting, plus a listing of the titles of all presentations. The volume includes reviews of major areas within the subject, along with detailed experimental studies. Topics covered include central neural and chemosensory bases of host plant recognition, integrative studies of insect behaviour, tritrophic interactions, plant defences, insect life histories, plant growth responses, microbial partners in insect-plant associations, and genetic bases of host plant associations. The book provides a key source for students and research workers in the field of insect-plant relationships.

Author: Todd Shelly
Publisher: Springer
ISBN: 9401791937
Category : Science
Languages : en
Pages : 643

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Book Description
The book focuses on four broad topics related to trapping of agriculturally important tephritid fruit flies, namely i) lures and traps, ii) invasion biology and detection of infestations, iii) attract and kill systems, and iv) trade regulations and risk assessment. This comprehensive structure progresses from the biological interaction between insect and lures/traps to the area-wide use of trapping systems to the utilization and impact of trapping data on international trade. The chapters include accounts of earlier research but are not simply compendia and instead evaluate past and current work as a tool for critical analysis and proposal of productive avenues for future work. At present there is no book available that deals with fruit fly trapping in such a broad context. Our book fills this gap and serves as a global reference for both those interested in fruit flies specifically as well as anyone dealing with the threat of invasive agricultural insects in general.

Author:
Publisher:
ISBN:
Category : Southern pine beetle
Languages : en
Pages : 284

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Author: Opender Koul
Publisher: CRC Press
ISBN: 0203302567
Category : Science
Languages : en
Pages : 204

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Book Description
Their natural enemies largely determine the population size and dynamic behavior of many plant-eating insects. Any reduction in enemy number can result in an insect outbreak. Applied biological control is thus one strategy for restoring functional biodiversity in many agroecosystems. Predators and Parasitoids addresses the role of natural enemies i

Author: Martin Aluja
Publisher: CRC Press
ISBN: 9780849312755
Category : Science
Languages : en
Pages : 1180

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Book Description
Fruit flies (Diptera: Tephritidae) are among the most destructive agricultural pests in the world, eating their way through acres and acres of citrus and other fruits at an alarming rate and forcing food and agriculture agencies to spend millions of dollars in control and management measures. But until now, the study of fruit flies has been traditionally biased towards applied aspects (e.g., management, monitoring, and mass rearing)-understandable, given the tremendous economic impact of this species. This work is the first that comprehensively addresses the study of the phylogeny and the evolution of fruit fly behavior. An international group of highly renowned scientists review the current state of knowledge and include considerable new findings on various aspects of fruit fly behavior, phylogeny and related subjects. In the past, the topics of phylogeny and evolution of behavior were barely addressed, and when so, often superficially. Fruit Flies (Tephritidae): Phylogeny and Evolution of Behavior is a definitive treatment, covering all behaviors in a broad range of tephritids. This volume is divided into eight sections:

Author: Muhammad Sarwar
Publisher: BoD – Books on Demand
ISBN: 1838802258
Category : Science
Languages : en
Pages : 184

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Book Description
Diptera, or true flies, are of considerable economic importance, as these flies have a valuable role as scavengers, parasitoids and predators of other insects, pollinators, food for predators, bio-indicators of water quality, and tools for scientific research. In nine chapters, this book examines various aspects of flies of the order Diptera as well as some types of mosquitos and midges. Topics covered include taxonomy, phylogeny, life cycle, feeding habits, population control strategies, and more. A unique chapter on forensic entomology is particularly interesting. Beautifully illustrated and expertly researched, this volume will appeal to entomologists, biologists, and naturalists.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925131764X
Category : Technology & Engineering
Languages : en
Pages : 128

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Book Description
The purpose of the Guide is to support national plant protection organizations (NPPOs) who wish to establish and maintain pest free areas (PFA) including places and/or production sites (PFPP and PFPS) as well as areas of low pest prevalence (ALPP). To facilitate an understanding of the processes to establish and maintain PFAs and ALPPs, a diagram in the form of a decision tree was constructed that identifies and outlines five general phases of programme development as follows: initiation, feasibility, establishment, maintenance, and market access phases. The guide is then divided into corresponding sections that describe what the key elements of each phase are, why these elements are important, what some of the common challenges and pitfalls are, and factors that may influence the success of the different phases such as budget stability, public outreach, availability of good survey and control tools, and open engagement with stakeholders and trading partners. By providing a deeper understanding of the factors that should be considered when establishing a PFA, PFPP, PFPS or ALPP the guide aims to overcome the challenges and maximize the impact of these efforts to the benefit of all parties. The guide concludes by providing a number of case studies from around the world that highlight successful PFA and ALPP programmes and how they deal with particular key issues. This guide contains current experience and the most advanced phytosanitary procedures in the implementation of PFA and ALPP, however, it is subjected to revision and updates as new developments are made available.

Author: W.J. Etges
Publisher: Springer Science & Business Media
ISBN: 9781402010224
Category : Medical
Languages : en
Pages : 278

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Book Description
Genetic studies aimed at understanding the origin of species are dominating major scientific journals. In the past decade, genetic tools that were previously available only in model systems have become accessible to investigators working on nearly all species. Concurrent with these technical advances has been an increase in understanding of both the importance of considering the ecological context of speciation and testing hypotheses about causes for species formation. Many recent studies suggest a prominent role of sexual selection in species formation. These advances have produced a need for a synthesis of what we now understand about speciation, and perhaps more importantly, where we should go from here. In this volume, several leading investigators and rising stars have contributed reviews and/or novel primary research findings aimed at understanding the ultimate mystery on which Darwin named his most famous and influential book. Fundamental to the origin of species is the evolution of mate choice systems. This collection of papers discusses burgeoning genetic, evolutionary, and ecological approaches to understanding the origins of mating discrimination and causes of premating reproductive isolation both within and between species. The individual contributions span a wide spectrum of disciplines, taxa, and ideas (some controversial). This synthesis brings together several of the most recent ideas with supporting empirical data. This book will be of particular interest to both undergraduate and postgraduate researchers and students and researchers in the field of evolutionary biology, genetics and animal behaviour.

Author: Jorge Hendrichs
Publisher: CRC Press
ISBN: 1000393461
Category : Nature
Languages : en
Pages : 1028

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Book Description
Over 98% of sprayed insecticides and 95% of herbicides reach a destination other than their target species, including non-target species, air, water and soil. The extensive reliance on insecticide use reduces biodiversity, contributes to pollinator decline, destroys habitat, and threatens endangered species. This book offers a more effective application of the Integrated Pest Management (IPM) approach, on an area-wide (AW) or population-wide (AW-IPM) basis, which aims at the management of the total population of a pest, involving a coordinated effort over often larger areas. For major livestock pests, vectors of human diseases and pests of high-value crops with low pest tolerance, there are compelling economic reasons for participating in AW-IPM. This new textbook attempts to address various fundamental components of AW-IPM, e.g. the importance of relevant problem-solving research, the need for planning and essential baseline data collection, the significance of integrating adequate tools for appropriate control strategies, and the value of pilot trials, etc. With chapters authored by 184 experts from more than 31 countries, the book includes many technical advances in the areas of genetics, molecular biology, microbiology, resistance management, and social sciences that facilitate the planning and implementing of area-wide strategies. The book is essential reading for the academic and applied research community as well as national and regional government plant and human/animal health authorities with responsibility for protecting plant and human/animal health.