Diversity In The Genus Apis

Download Diversity In The Genus Apis PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 042972246X
Total Pages : 263 pages
Book Rating : 4.4/5 (297 download)

DOWNLOAD NOW!


Book Synopsis Diversity In The Genus Apis by : Deborah Roan Smith

Download or read book Diversity In The Genus Apis written by Deborah Roan Smith and published by CRC Press. This book was released on 2019-03-07 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: The honey bees were formerly seen as a small, static group comprising four species, whose behavior and ecology were simple variants on the patterns found in Apis mellifera. The picture now is one of a large, actively speciating group, reflecting in part the complex geological and biological influence of the Apis environment. Research on this diversity has benefitted from new techniques of DNA analysis applied to several long-standing problems in honey bee phylogenetics and that are reported in this volume. The behavior and ecology of the Apis species and populations are also more diverse and differentiated than previously recognized: Radically different orientation systems as expressed through dance language exist in various species. This study of Apis will be of great interest not only to biologists and apiculturalists but to anyone interested in systematics, genetics, and ethology. Our view of apis has changed radically in the past few years as a result of recent research on the Asian honeybee. The contributors to this book focus on systematics, genetics, behaviour and ecology to offer a synthesis for understanding this economically and scientifically important genus.

Honeybees of Asia

Download Honeybees of Asia PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642164226
Total Pages : 672 pages
Book Rating : 4.6/5 (421 download)

DOWNLOAD NOW!


Book Synopsis Honeybees of Asia by : H. Randall Hepburn

Download or read book Honeybees of Asia written by H. Randall Hepburn and published by Springer Science & Business Media. This book was released on 2011-01-04 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: A multi-authored work on the basic biology of Asian honeybees, written by expert specialists in the field, this book highlights phylogeny, classification, mitochondrial and nuclear DNA, biogeography, genetics, physiology, pheromones, nesting, self-assembly processes, swarming, migration and absconding, reproduction, ecology, foraging and flight, dance languages, pollination, diseases/pests, colony defensiveness and natural enemies, honeybee mites, and interspecific interactions. Comprehensively covering the widely dispersed literature published in European as well as Asian-language journals and books, "Honeybees of Asia" provides an essential foundation for future research.

Biogeography and Taxonomy of Honeybees

Download Biogeography and Taxonomy of Honeybees PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642726496
Total Pages : 292 pages
Book Rating : 4.6/5 (427 download)

DOWNLOAD NOW!


Book Synopsis Biogeography and Taxonomy of Honeybees by : Friedrich Ruttner

Download or read book Biogeography and Taxonomy of Honeybees written by Friedrich Ruttner and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Honeybees are as small as flies or as large as hornets, nesting in nar row cavities of trees and rocks or in the open on large limbs of trees 30 m above ground. They occur in tropical zones and in the forests of the Ural mountains, they survive seven months of winter and even longer periods of drought and heat. Historically, they lived through a extended time of stagnation in the tropics from the mid-Tertiary, but then experienced an explosive evolution during the Pleistocene, re sulting in the conquest of huge new territories and the origin of two dozen subspecies in Apis mellifera. This vast geographic and ecologic diversification of the genus Apis was accompanied by a rich morphological variation, less on the level of species than at the lowest rank, the subspecies level. Variation being exclusively of a quantitative kind at this first step of speciation, tradi tional descriptive methods of systematics proved to be unsatisfactory, and honeybee taxonomy finally ended up in a confusing multitude of inadequately described units. Effective methods of morphometric-sta tistical analysis of honeybee popUlations, centered on limited areas, have been developed during the last decades. Only the numerical characterization of the populations, together with the description of behavior, shows the true geographic variability and will end current generalizations and convenient stereotypes.

Role of Giant Honeybees in Natural and Agricultural Systems

Download Role of Giant Honeybees in Natural and Agricultural Systems PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1000933695
Total Pages : 353 pages
Book Rating : 4.0/5 (9 download)

DOWNLOAD NOW!


Book Synopsis Role of Giant Honeybees in Natural and Agricultural Systems by : DP Abrol

Download or read book Role of Giant Honeybees in Natural and Agricultural Systems written by DP Abrol and published by CRC Press. This book was released on 2023-09-19 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Role of Giant Honeybees in Natural and Agricultural Systems provides multidisciplinary perspective about the different facets of giant honeybees. Giant honeybees–Apis dorsata and Apis laboriosa are excellent pollinators of crops, fruits, and vegetables in cultivated and natural lanscapes. Their large size, long foraging range, and large work force make them the most spectacular of all honeybee species for crop pollination and honey production. Due to their decline, ecosystems and global food security are being threatened. This book is the first of its kind which deals in detail on varied aspects of giant honeybee biology, management, conservation strategies for protecting biodiversity and enhancing crop productivity. It aims to promote a large, diverse, sustainable, and dependable bee pollinator workforce that can meet the challenge for optimizing food production in 21st century. SALIENT FEATURES: Covers the latest information on various aspects of biology of giant honeybees and brings the latest advances together in a single volume for researchers and advanced level students Provides an excellent source of advanced study material for academics, researchers and students and programme planners Provides an excellent source of livelihood in mountainous areas and marginal farmers Deals with biology, management and conservation strategies for protecting biodiversity and enhancing crop productivity Excellent pollinator of tropical and subtropical crops, fruits, vegetables, etc. less prone to diseases and enemies This book will be useful for pollination biologists, honeybee biologists, scientists working in agriculture, animal behavior, conservation, biology, ecology, entomologists, environmental biologists, etc.

The Future Role of Dwarf Honey Bees in Natural and Agricultural Systems

Download The Future Role of Dwarf Honey Bees in Natural and Agricultural Systems PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1000060136
Total Pages : 329 pages
Book Rating : 4.0/5 ( download)

DOWNLOAD NOW!


Book Synopsis The Future Role of Dwarf Honey Bees in Natural and Agricultural Systems by : DP Abrol

Download or read book The Future Role of Dwarf Honey Bees in Natural and Agricultural Systems written by DP Abrol and published by CRC Press. This book was released on 2020-07-08 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: The future role of dwarf honeybees in natural and agricultural systems provides multidisciplinary perspective about the different facets of dwarf honeybees. The role of dwarf honeybee Apis florea assumes utmost importance in the context of pollinator decline throughout the world threatening stability of ecosystems and global food security. Apis florea is a low land species of south Asia extending more to the west than other Asiatic Apis species. It is an important pollinator of crops in hot and dry agricultural plains. The book is first of its kind which deals in details on varied aspects of Apis florea biology, management, conservation strategies for protecting biodiversity and enhancing crop productivity. The book aims to promote a large, diverse, sustainable, and dependable bee pollinator workforce that can meet the challenge for optimizing food production well into the 21st century. Features: Apis florea provides source of livelihood in mountainous areas and marginal farmers. This book will for the first time present the beekeeping from the perspective of agricultural production and biodiversity conservation An excellent source of advanced study material for academics, researchers and students and programme planners Excellent pollinator of tropical and subtropical crops fruits vegetables etc less prone to diseases and enemies Covering the latest information on various aspects of Apis florea biology, this book brings the latest advances together in a single volume for researchers and advanced level students This book will be useful to pollination biologists, honeybee biologists in entomology departments, students, teachers, scientists of agriculture, animal behaviour, botany, conservation, biology, ecology, entomology, environmental biology, forestry, genetics, plant breeding, horticulture, toxicology, zoology, seed growers and seed agencies and shall serve as reference book for students, teachers, researchers, extension functionaries and policy planners.

Advances in Insect Physiology

Download Advances in Insect Physiology PDF Online Free

Author :
Publisher : Academic Press
ISBN 13 : 9780080579214
Total Pages : 345 pages
Book Rating : 4.5/5 (792 download)

DOWNLOAD NOW!


Book Synopsis Advances in Insect Physiology by :

Download or read book Advances in Insect Physiology written by and published by Academic Press. This book was released on 1994-10-26 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect physiology is currently undergoing a revolution with the increased application of molecular biological techniques to investigate the molecular mechanisms underlying the physiological responses to insect cells. Advances in Insect Physiology has instituted a commitment to the publication of high quality reviews on molecular biology and molecular genetics in areas where they provide an increased understanding of physiological processes in insects. Volume 25 contains increased coverage on the molecular biology of insect physiology.

Honey Bees of Borneo

Download Honey Bees of Borneo PDF Online Free

Author :
Publisher :
ISBN 13 : 9789838121286
Total Pages : 0 pages
Book Rating : 4.1/5 (212 download)

DOWNLOAD NOW!


Book Synopsis Honey Bees of Borneo by : Nikolaus Koeniger

Download or read book Honey Bees of Borneo written by Nikolaus Koeniger and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Asian Beekeeping in the 21st Century

Download Asian Beekeeping in the 21st Century PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 9811082227
Total Pages : 325 pages
Book Rating : 4.8/5 (11 download)

DOWNLOAD NOW!


Book Synopsis Asian Beekeeping in the 21st Century by : Panuwan Chantawannakul

Download or read book Asian Beekeeping in the 21st Century written by Panuwan Chantawannakul and published by Springer. This book was released on 2018-06-01 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the perspective of local scientists, this book provides insight into bees and bee management of Asia, with a special focus on honey bees. Asia is home to at least nine honey bee species, including the introduced European honey bee, Apis mellifera. Although A. mellifera and the native Asian honey bee, Apis cerana, are the most commonly employed species for commercial beekeeping, the remaining non-managed native honey bee species have important ecological and economic roles on the continent. Species distributions of most honey bee species overlap in Southeast Asia, thus promoting the potential for interspecies transmission of pests and parasites, as well as their spread to other parts of the world by human translocation. Losses of managed A. mellifera colonies is of great concern around the world, including in Asia. Such global colony losses are believed to be caused, in part, by pests and parasites originating from Asia such as the mite Varroa destructor, the microsporidian Nosema ceranae, and several bee viruses. Taking advantage of the experience of leading regional bee researchers, this book provides insight into the current situation of bees and bee management in Asia. Recent introductions of honey bee parasites of Asian origin to other parts of the world ensures that the contents of this book are broadly relevant to bee scientists, researchers, government offi cials, and the general public around the world.

Infection, Polymorphism and Evolution

Download Infection, Polymorphism and Evolution PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400900775
Total Pages : 120 pages
Book Rating : 4.4/5 (9 download)

DOWNLOAD NOW!


Book Synopsis Infection, Polymorphism and Evolution by : W.D. Hamilton

Download or read book Infection, Polymorphism and Evolution written by W.D. Hamilton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resulting from a Royal Society discussion meeting, this volume presents a short review of the topic of parasite-host co-evolution. Current thinking on evolution in parasites, viruses and other pathogens is discussed.

Environmental Risk Assessment of Genetically Modified Organisms

Download Environmental Risk Assessment of Genetically Modified Organisms PDF Online Free

Author :
Publisher : CABI
ISBN 13 : 1845933907
Total Pages : 384 pages
Book Rating : 4.8/5 (459 download)

DOWNLOAD NOW!


Book Synopsis Environmental Risk Assessment of Genetically Modified Organisms by : David Alan Andow

Download or read book Environmental Risk Assessment of Genetically Modified Organisms written by David Alan Andow and published by CABI. This book was released on 2008 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Challenges and Opportunities with GM Crops in Vietnam: the Case of Bt Cotton; Cotton Production in Vietnam; Consideration of Problem Formulation an Option Assessment (PFOA) for Environmental Risk Assessment: Bt Cotton in Vietnam; Transgene Locus Structure and Expression; Non-target and Biological Diversity Risk Assessment; Potential Effect of Transgenic Cotton on Non-target Herbivores in Vietnam; Invertebrate Predators in Bt Cotton in Vietnam: Techniques for Prioritizing Species and Developing Risk Hypotheses for Risk Assessment; Potential Effects of Transgenic Cotton on Non-target Insect Parasitoids in Vietnam; Potential Effects of Transgenic Cotton on Flower Visitors in Vietnam; Potential Effects of Transgenic Cotton on Soil Ecosystem Processes in Vietnam; Environmental Risks Associated with Gene Flow from Transgenic Cotton in Vietnam; Resistance Risk Assessment and Management for Bt Cotton in Vietnam; Challenges and Opportunities with Bt Cotton in Vietnam: Synthesis and Recommendations.

Asian Honey Bees

Download Asian Honey Bees PDF Online Free

Author :
Publisher : Harvard University Press
ISBN 13 : 9780674041622
Total Pages : 374 pages
Book Rating : 4.0/5 (416 download)

DOWNLOAD NOW!


Book Synopsis Asian Honey Bees by : Benjamin P. Oldroyd

Download or read book Asian Honey Bees written by Benjamin P. Oldroyd and published by Harvard University Press. This book was released on 2009-06-01 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: The familiar European hive bee, Apis mellifera, has long dominated honey bee research. But in the last 15 years, teams in China, Japan, Malaysia, and Thailand began to shift focus to the indigenous Asian honey bees. Benjamin Oldroyd, well known for his work on the genetics and evolution of worker sterility, has teamed with Siriwat Wongsiri, a pioneer of the study of bees in Thailand, to provide a comparative work synthesizing the rapidly expanding Asian honey bee literature. After introducing the species, the authors review evolution and speciation, division of labor, communication, and nest defense. They underscore the pressures colonies face from pathogens, parasites, and predators--including man--and detail the long and amazing history of the honey hunt. This book provides a cornerstone for future investigations on these species, insights into the evolution across species, and a direction for conservation efforts to protect these keystone species of Asia's tropical forests.

The Bees of the World

Download The Bees of the World PDF Online Free

Author :
Publisher : JHU Press
ISBN 13 : 0801885736
Total Pages : 972 pages
Book Rating : 4.8/5 (18 download)

DOWNLOAD NOW!


Book Synopsis The Bees of the World by : Charles D. Michener

Download or read book The Bees of the World written by Charles D. Michener and published by JHU Press. This book was released on 2007-05-31 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher description

Genetic Methods and Tools for Managing Crop Pests

Download Genetic Methods and Tools for Managing Crop Pests PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 981190264X
Total Pages : 668 pages
Book Rating : 4.8/5 (119 download)

DOWNLOAD NOW!


Book Synopsis Genetic Methods and Tools for Managing Crop Pests by : A. K. Chakravarthy

Download or read book Genetic Methods and Tools for Managing Crop Pests written by A. K. Chakravarthy and published by Springer Nature. This book was released on 2022-08-21 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume aims at bringing together all the genetic engineering tools for managing various types of crop pests. The main focus of this book is to explore the application of these tools in pest management. Major pest groups covered in this book are insects, mites and nematodes.The first section covers all major genetic tools and molecular approaches. The second section deals with genetic tools for of beneficial containing three chapters involving honey bees, silkworms and natural enemies. Next section deals with genetic interactions against pests in diverse geographical regions with special focus on Africa, Vietnam and Sri Lanka. Sections four and five addresses diverse aspects as management of pests, genetic behavior, gene expression, plasticity, pathways and interactions and options for mitigation of pests.It serves as a useful resource for professionals in the fields of entomology, agronomy, horticulture, ecology, and environmental sciences, as well as to agricultural producers and plant biotechnologists.

Encyclopedia of Insects

Download Encyclopedia of Insects PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 9780080546056
Total Pages : 1266 pages
Book Rating : 4.5/5 (46 download)

DOWNLOAD NOW!


Book Synopsis Encyclopedia of Insects by : Vincent H. Resh

Download or read book Encyclopedia of Insects written by Vincent H. Resh and published by Elsevier. This book was released on 2003-04-04 with total page 1266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Insects is a comprehensive work devoted to all aspects of insects, including their anatomy, physiology, evolution, behavior, reproduction, ecology, and disease, as well as issues of exploitation, conservation, and management. Articles provide definitive facts about all insects from aphids, beetles and butterflies to weevils and yellowjackets. Insects are beautiful and dreadful, ravenous pests and devastating disease vectors, resilient and resistant to eradication, and the source of great benefit and great loss for civilization. Important for ecosystem health, they have influenced the evolution of other life forms on our planet including humans. Anyone interested in insects, from university professors and researchers to high school students preparing a report, will find The Encyclopedia of Insects an indispensable volume for insect information. * An unprecedented collection in 1,276 pages covering every important aspect of insects * Presents 270 original articles, thoroughly peer reviewed and edited for consistency * Features 1,000 figures and tables, including 500 full-color photographs * Includes the latest information contributed by 250 experts in 17 countries * Designed to save research time with a full glossary, 1,700 cross-references, and 3,000 bibliographic entries

Honeybees of Africa

Download Honeybees of Africa PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3662036045
Total Pages : 378 pages
Book Rating : 4.6/5 (62 download)

DOWNLOAD NOW!


Book Synopsis Honeybees of Africa by : H. Randall Hepburn

Download or read book Honeybees of Africa written by H. Randall Hepburn and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the honeybees of Africa on a subspecies as well as by country basis. Includes an updated multivariate analysis of the subspecies based on the merger of the Ruttner database (Oberursel) and that of Hepburn & Radloff (Grahamstown) for nearly 20,000 bees. Special emphasis is placed on natural zones of hybridisation and introgression of different populations; seasonal cycles of development in different ecological-climatological zones of the continent; swarming, migration and absconding; and an analysis of the bee flora of the continent. The text is supplemented by tables containing quantitative data on all aspects of honeybee biology, and by continental and regional maps.

New Perspectives in Plant Protection

Download New Perspectives in Plant Protection PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 953510490X
Total Pages : 262 pages
Book Rating : 4.5/5 (351 download)

DOWNLOAD NOW!


Book Synopsis New Perspectives in Plant Protection by : Ali R. Bandani

Download or read book New Perspectives in Plant Protection written by Ali R. Bandani and published by BoD – Books on Demand. This book was released on 2012-04-11 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop losses by pests (insects, diseases and weeds) are as old as plant themselves but as agriculture are intensified and cropping patterns including the cultivation of high yielding varieties and hybrids are changing over time the impact of the pests becoming increasingly important. Approximately less than 1000 insect species (roughly 600-800 species), 1500 -2000 plant species, numerous fungal, bacterial and nematode species as well as viruses are considered serious pests in agriculture. If these pests were not properly controlled, crop yields and their quality would drop, considerably. In addition production costs as well as food and fiber prices are increased. The current book is going to put Plant Protection approaches in perspective.

The Bees of the World

Download The Bees of the World PDF Online Free

Author :
Publisher : JHU Press
ISBN 13 : 9780801861338
Total Pages : 972 pages
Book Rating : 4.8/5 (613 download)

DOWNLOAD NOW!


Book Synopsis The Bees of the World by : Charles Duncan Michener

Download or read book The Bees of the World written by Charles Duncan Michener and published by JHU Press. This book was released on 2000 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: "It is a masterpiece, an instant classic of entomology." -- Edward O. Wilson "This definitive reference by an acclaimed expert accounts for 1200 genera/subgenera and 16,000 species of bees in the world... Useful guide for entomologists, biologists, botanists, ecologists, and students." -- Southeastern Naturalist