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Author : Kevin James Hackett
Publisher :
ISBN 13 :
Total Pages : 500 pages
Book Rating : 4.:/5 (29 download)
Download or read book A Study of Chalkbrood Disease and Viral Infection of the Alfalfa Leafcutting Bee written by Kevin James Hackett and published by . This book was released on 1980 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kevin James Hackett
Publisher :
ISBN 13 :
Total Pages : 526 pages
Book Rating : 4.:/5 (29 download)
Download or read book A Study of Chalkbrood Disease and Viral Infection of the Alfalfa Leafcutting Bee written by Kevin James Hackett and published by . This book was released on 1980 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309102898
Total Pages : 327 pages
Book Rating : 4.3/5 (91 download)
Download or read book Status of Pollinators in North America written by National Research Council and published by National Academies Press. This book was released on 2007-05-13 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Author : Rosalind R. James
Publisher : Oxford University Press
ISBN 13 : 0195316959
Total Pages : 247 pages
Book Rating : 4.1/5 (953 download)
Download or read book Bee Pollination in Agricultural Ecosystems written by Rosalind R. James and published by Oxford University Press. This book was released on 2008-09-09 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the interplay among bees, agriculture and the environment. Both managed and wild bees are critical for successful pollination of numerous fruit, vegetable, oilseed and legume seed crops and are considered here. So is treatment of how bees also impact the agro-ecosystem in ways beyond simple pollination, such as by transporting pollen from genetically modified plants and by enhancing biological control strategies. The principles and examples are international. The concept is in line with current thinking of pollination as an important ecological process, and an understanding of agriculture as disturbance ecology.
Author : Ann E. Hajek
Publisher : John Wiley & Sons
ISBN 13 : 1119256062
Total Pages : 742 pages
Book Rating : 4.1/5 (192 download)
Download or read book Ecology of Invertebrate Diseases written by Ann E. Hajek and published by John Wiley & Sons. This book was released on 2017-10-27 with total page 742 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.
Author : Yoshinori Tanada
Publisher : Academic Press
ISBN 13 : 0080926258
Total Pages : 681 pages
Book Rating : 4.0/5 (89 download)
Download or read book Insect Pathology written by Yoshinori Tanada and published by Academic Press. This book was released on 2012-12-02 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Pathology is designed for a broad spectrum of readers. Is should be useful to students, lecturers, and researchers requiring information about the principles in insect pathology and the biology of pathogens. It should serve as a resource for specialists to learn about other insect pathogen systems, for generalists to become aware of advances in insect pathology, and for scientists and students, beginning or otherwise, interested in learning about insect pathology. This book was originally intended to update the 1949 test by E. A. Steinhaus entitled Principles of Insect Pathology. The purpose for this book was twofold: To serve (1) as a text for an insect pathology and/or biological control class and (2) as a comprehensive reference source. Because this book summarizes much of the available information, its usefulness as a textbook for an insect pathology class is apparent. Although the literature citations are extensive, they are far from complete. The literature in insect pathology is voluminous and for the past decade has been expanding at an almost exponential rate. A complete review of the literature is beyond the scope of the book, and an omission of a reference does not preclude its importance. Our citations, however, should serve as a good starting point for those who wish to obtain further information. We have attempted to cover equally all subdisciplines, but shortcomings are unavoidable. For these, we take full responsibility.
Author : John Patrick Koenig
Publisher :
ISBN 13 :
Total Pages : 284 pages
Book Rating : 4.:/5 (89 download)
Download or read book Factors Contributing to the Pathogenesis of Chalkbrood Disease in Honeybee Colonies written by John Patrick Koenig and published by . This book was released on 1987 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Eric Mader
Publisher :
ISBN 13 : 9781933395203
Total Pages : 162 pages
Book Rating : 4.3/5 (952 download)
Download or read book Managing Alternative Pollinators written by Eric Mader and published by . This book was released on 2010 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Examines the history of the British fire service from 1800-1980, embracing certain key themes of modern British history: the impact of industrial change on urban development, the effect of disaster on political reform, the growth of the state, and the relationship between masculinity and trade unionism in creating a professional identity"--Provided by publisher.
Author : Oregon. Agricultural experiment station, Corvallis
Publisher :
ISBN 13 :
Total Pages : 634 pages
Book Rating : 4.0/5 ( download)
Download or read book Station Bulletin written by Oregon. Agricultural experiment station, Corvallis and published by . This book was released on 1981 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 782 pages
Book Rating : 4.:/5 (319 download)
Download or read book Apicultural Abstracts written by and published by . This book was released on 1981 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. P. Stephen
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (31 download)
Download or read book Station Bulletin written by W. P. Stephen and published by . This book was released on 1961 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Earl M. Bates
Publisher :
ISBN 13 :
Total Pages : 592 pages
Book Rating : 4.:/5 (31 download)
Download or read book The Influence of Seeding Rates on Yield and Stand of Alfalfa in Oregon's Willamette Valley written by Earl M. Bates and published by . This book was released on 1980 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Renee Johnson
Publisher : DIANE Publishing
ISBN 13 : 1437928196
Total Pages : 20 pages
Book Rating : 4.4/5 (379 download)
Download or read book Honey Bee Colony Collapse Disorder written by Renee Johnson and published by DIANE Publishing. This book was released on 2011 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a print on demand edition of a hard to find publication. Starting in late 2006, commercial migratory beekeepers along the East Coast of the U.S. began reporting sharp declines in their honey bee colonies. Scientists named this phenomenon Colony Collapse Disorder (CCD). Overall, the number of managed honey bee colonies dropped an estimated 35.8% in the winter of 2007/2008. The reasons for colony losses are not yet known. Contents of this report: (1) Importance of Honey Bee Pollination; (2) Extent and Symptoms of CCD: Past Honey Bee Population Losses; How CCD Differs from Past Bee Colony Losses; Symptoms of CCD; Possible Causes of CCD; Other Related Events; (3) Issues for Congress; 2008 Farm Bill: Conservation; Research; Insurance and Disaster Provisions. Charts and tables.
Author :
Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.:/5 (319 download)
Download or read book Bee World written by and published by . This book was released on 1987 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 856 pages
Book Rating : 4.F/5 ( download)
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1984 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dharam P. Abrol
Publisher : Springer Science & Business Media
ISBN 13 : 9400719426
Total Pages : 812 pages
Book Rating : 4.4/5 (7 download)
Download or read book Pollination Biology written by Dharam P. Abrol and published by Springer Science & Business Media. This book was released on 2011-10-05 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has a wider approach not strictly focused on crop production compared to other books that are strictly oriented towards bees, but has a generalist approach to pollination biology. It also highlights relationships between introduced and wild pollinators and consequences of such introductions on communities of wild pollinating insects. The chapters on biochemical basis of plant-pollination interaction, pollination energetics, climate change and pollinators and pollinators as bioindicators of ecosystem functioning provide a base for future insights into pollination biology. The role of honeybees and wild bees on crop pollination, value of bee pollination, planned honeybee pollination, non-bee pollinators, safety of pollinators, pollination in cages, pollination for hybrid seed production, the problem of diseases, genetically modified plants and bees, the role of bees in improving food security and livelihoods, capacity building and awareness for pollinators are also discussed.
Author :
Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.E/5 ( download)
Download or read book Bees and Other Pollinating Insects Research written by and published by . This book was released on 1987 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
