Download or read book Entomophaga Maimaiga in North America written by Richard C. Reardon and published by . This book was released on 1993 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Entomophaga written by and published by . This book was released on 1963 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: A journal of biological and integrated control.

Download or read book The Isolation Implementation and Evaluation of Entomophaga Praxibuli as a Potential Biological Control Agent of North American Grasshoppers written by Mark E. Ramos and published by . This book was released on 1993 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pesticides Documentation Bulletin written by and published by . This book was released on 1965 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Gypsy Moth Fungus written by Richard C. Reardon and published by . This book was released on 1998 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Epizootiology of Entomophaga Grylli Fres Batko Among Grasshopper Populations on Southwest Idaho Rangeland written by Scott O. Packham and published by . This book was released on 1986 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasitoids written by H. Charles J. Godfray and published by Princeton University Press. This book was released on 2019-12-31 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasitoids lay their eggs on or in the bodies of other species of insect, and the parasitoid larvae develop by feeding on the host, causing its eventual death. Known for a long time to applied biologists for their importance in regulating the population densities of economic pests, parasitoids have recently proven to be valuable tools in testing many aspects of evolutionary theory. This book synthesizes the work of both schools of parasitoid biology and asks how a consideration of evolutionary biology can help us understand the behavior, ecology, and diversity of the approximately one to two million species of parasitoid found on earth. After a general introduction to parasitoid natural history and taxonomy, the first part of the book treats the different components of the reproductive strategy of parasitoids: searching for a host, host selection, clutch size, and the sex ratio. Subsequent chapters discuss pathogens and non-Mendelian genetic elements that affect sexual reproduction; evolutionary aspects of the physiological interactions between parasitoid and host; mating strategies; life history theory and community ecology. A special effort is made to discuss the theoretical background to the subject, but without the use of mathematics.

Download or read book Proceedings U S Department of Agriculture Interagency Gypsy Moth Research Forum 1995 written by Sandra L. C. Fosbroke and published by . This book was released on 1995 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library of Congress Subject Headings written by Library of Congress. Cataloging Policy and Support Office and published by . This book was released on 2009 with total page 1688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecological Methods in Forest Pest Management written by David Wainhouse and published by Oxford University Press. This book was released on 2005 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the world there is a need to control forest insect pests. This text focuses predominantly on insect pests, but many examples relate to fungal pathogens, saome of which are vectored by forest insects. It looks at the development of Integrated Pest Management (IPM).

Download or read book Proceedings written by and published by . This book was released on 1995 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 2013 with total page 1708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nontarget Effects of Biological Control written by Peter A. Follett and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nontarget Effects of Biological Control is the first book of its kind. The environmental safety of biological control has come under scrutiny due to several areas of concerns: the irreversibility of alien introductions, the prevalence of host switching to innocuous native or beneficial species, dispersal of the biocontrol agent to new habitats away from croplands, and the lack of research on the efficacy and impact of biocontrol attempts. The debate has been strongly polarized between conservationists and biological control practitioners. Nontarget Effects of Biological Control proposes that retrospective analyses of systems in place in which nontarget effects are now documented or suspected provide the necessary information for planning and evaluating future releases to reduce risk. The book presents case histories of past biological control introductions from island and continental ecosystems.

Download or read book The Siphonini Diptera Tachinidae of Europe written by Stig Andersen and published by BRILL. This book was released on 2023-08-21 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume presents a detailed account of the taxonomy, biology and distribution of the European species of Siphonini. This group of tachinid Diptera totals 58 species in Europe of which 6 are here described as new to science. In most species, the immatures live as endoparasitolds of lepidopterous larvae, but a few species even attack tipulid larvae. Several species of Siphonini are of great economic interest as agents for the control of lepidopterous and tipulid pests in agriculture and forestry. An analysis and proposal on the systematic position of the Siphonini is given together with a key to larger taxonomic entities of Tachinidae. The generic classification is also critically emphasized. A separate chapter summarizes aspects of the group's natural history: life-cycles, mating behaviour, oviposition strategies, etc. The taxonomic part contains identification keys to genera and species, and for each species a diagnosis, a description and accounts on the nomenclature, biology and distribution is given. A separate catalogue details the provincial distribution of the 47 species occurring in Fennoscandia and Danmark. No less than 275 line drawings and 15 colour illustrations accompany the text.

Download or read book Pathogens and Microbial Control of North American Forest Insect Pests written by James R. Fuxa and published by . This book was released on 1998 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Invertebrate Tissue Culture written by C Vago and published by Academic Press. This book was released on 2013-09-03 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invertebrate Tissue Culture, Volume II presents the organ cultures of various invertebrates. This book discusses the use of cell and organ cultures in genetics, physiology, and pathology. Organized into three parts encompassing 11 chapters, this volume begins with an overview of the factors necessary for the normal development of embryonic or imaginal rudiments. This text then examines the organ culture technique, which is a means of studying the correlations that may exist between various organs as they can be made to act on one another in the same medium independently of any other factor. Other chapters consider a detailed analysis of the utilization of organ culture in pathology. This book discusses as well the three major successive aspects of mollusk organ cultures. The final chapter provides information on cell lines from 35 species of insects from various orders and from one species of mollusk. This book is a valuable resource for biologists, pathologists, and physiologists.

Download or read book Ecology of Invertebrate Diseases written by Ann E. Hajek and published by John Wiley & Sons. This book was released on 2018-01-16 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: A rapidly growing interdisciplinary field, disease ecology merges key ideas from ecology, medicine, genetics, immunology, and epidemiology to study how hosts and pathogens interact in populations, communities, and entire ecosystems. Bringing together contributions from leading international experts on the ecology of diseases among invertebrate species, this book provides a comprehensive assessment of the current state of the field. Beginning with an introductory overview of general principles and methodologies, the book continues with in-depth discussions of a range of critical issues concerning invertebrate disease epidemiology, molecular biology, vectors, and pathogens. Topics covered in detail include: Methods for studying the ecology of invertebrate diseases and pathogens Invertebrate pathogen ecology and the ecology of pathogen groups Applied ecology of invertebrate pathogens Leveraging the ecology of invertebrate pathogens in microbial control Prevention and management of infectious diseases of aquatic invertebrates Ecology of Invertebrate Diseases is a necessary and long overdue addition to the world literature on this vitally important subject. This volume belongs on the reference shelves of all those involved in the environmental sciences, genetics, microbiology, marine biology, immunology, epidemiology, fisheries and wildlife science, and related disciplines.