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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Invertebrates > Insects (entomology)

Management of Insect Pests to Agriculture - Lessons Learned from Deciphering their Genome, Transcriptome and Proteome... Management of Insect Pests to Agriculture - Lessons Learned from Deciphering their Genome, Transcriptome and Proteome (Hardcover, 1st ed. 2016)
Henryk Czosnek, Murad Ghanim
R4,202 R3,402 Discovery Miles 34 020 Save R800 (19%) Ships in 10 - 15 working days

Thanks to the application of new technologies such as whole-genome sequencing, analysis of transcriptome and proteome of insect pest to agriculture, great progress has been made in understanding the life style, reproduction, evolution and nuisance to crops caused by insect pests such as aphids, planthoppers, and whiteflies. We believe that time has come to summarize progress and to have a glance over the horizon. In this Book experts in the field discuss novel means to increase the different kinds of resistances of plants to better limit the effects of pest, to understand and disturb the hormonal regulation of embryogenesis, molting, metamorphosis and reproduction, to determine the function of insect genes in diverse processes such as metabolism, interaction with plants, virus transmission, development, and adaptation to a changing environment. The knowledge presented here is discussed with the aim of further improving control strategies of insect pestsman";mso-hansi-theme-font:minor-bidi;mso-bidi-theme-font:minor-bidi; mso-ansi-language:NL;mso-fareast-language:NL;mso-bidi-language:AR-SA">.

Bee Conservation - Evidence for the effects of interventions (Paperback): Lynn V. Dicks, David A. Showler, William J. Sutherland Bee Conservation - Evidence for the effects of interventions (Paperback)
Lynn V. Dicks, David A. Showler, William J. Sutherland
R752 Discovery Miles 7 520 Ships in 10 - 15 working days

This book brings together scientific evidence and experience relevant to the practical conservation of wild bees. The authors worked with an international group of bee experts and conservationists to develop a global list of interventions that could benefit wild bees. They range from protecting natural habitat to controlling disease in commercial bumblebee colonies. For each intervention, the book summarises studies captured by the Conservation Evidence project, where that intervention has been tested and its effects on bees quantified. The result is a thorough guide to what is known, or not known, about the effectiveness of bee conservation actions throughout the world. Bee Conservation is the first in a series of synopses that will cover different species groups and habitats, gradually building into a comprehensive summary of evidence on the effects of conservation interventions for all biodiversity throughout the world. By making evidence accessible in this way, we hope to enable a change in the practice of conservation, so it can become more evidence-based. We also aim to highlight where there are gaps in knowledge. Evidence from all around the world is included. If there appears to be a bias towards evidence from northern European or North American temperate environments, this reflects a current bias in the published research that is available to us. Conservation interventions are grouped primarily according to the relevant direct threats, as defined in the International Union for the Conservation of Nature (IUCN)'s Unified Classification of Direct Threats.

Aphids, Volume 2C (Hardcover): Author Unknown Aphids, Volume 2C (Hardcover)
Author Unknown
R6,691 Discovery Miles 66 910 Ships in 10 - 15 working days

In spite of the extensive attention given by research workers to aphids no comprehensive review has been published covering all aspects of aphid biology. A few small books exist on certain aspects of nomenclature, ecology, physiology and natural enemies. Aphid biology is studied by many specialists, all representing their own area of interest, therefore the only way to present this comprehensive review is by the multi-author approach. This three-volume work is compiled in a similar way to the first books in the series World Crop Pests: Spider Mites. The volumes contain contributions by more than 40 authors. In this first volume an account is given on morphology and systematics, anatomy, genetics, life cycles, ways of life, reproduction and polymorphism and interaction with the environment. These topics are followed by an in-depth study of evolution of aphids, especially in connection with the evolution of plants. In addition processes governing the development of population structure and speciation are elicited.

Insect Transgenesis - Methods and Applications (Paperback): Alfred M. Handler, Anthony A. James Insect Transgenesis - Methods and Applications (Paperback)
Alfred M. Handler, Anthony A. James
R2,056 Discovery Miles 20 560 Ships in 10 - 15 working days

Imagine scientists controlling the transmission of certain diseases through the genetic modification of mosquitoes. Eradicating harmful insects without the use of pesticides. Or increasing the fertility of some insects who in turn eat harmful arthropods or even a plant pathogen. Those are just a few of the real-world applications of insect transgenesis, which offers substantial benefits to humankind-whether it be in improving agricultural productivity or reducing the spread of insect-vectored diseases. Insect Transgenesis: Methods and Applications is the first publication to describe in a comprehensive manner the various methodologies available, possible applications, and the risk assessment and regulatory issues involved in this fascinating area of research. Divided into several areas of interest, the book starts with an overview of the history and methodology of insect gene transfer. The book then examines gene targeting by homologous recombination and recombination systems, and systems for transgenic selection, including visible eye color markers, chemical resistance, and fluorescent proteins. Other sections consider the use of various vector systems to integrate DNA into a host genome or to express foreign genes in a host organism. The work concludes with strategies for the use of transgenic insects, including examples for agricultural pests and vectors of disease. Of particular interest are the final chapters that discuss risk assessment considerations and governmental regulatory procedures for the transport and release of transgenic insects.

Cockroaches as Models for Neurobiology: Applications in Biomedical Research - Volume II (Paperback): Ivan Huber Cockroaches as Models for Neurobiology: Applications in Biomedical Research - Volume II (Paperback)
Ivan Huber
R1,763 Discovery Miles 17 630 Ships in 10 - 15 working days

Cockroaches offer a useful and inexpensive alternative to traditional laboratory animals, yet most researchers are unfamiliar with their biology. This unique and comprehensive cockroach handbook is written for everyone from novice to expert. It addresses every aspect of cockroach biology, with a particular emphasis on the neuroendocrine system. Liberally illustrated chapters include such topics as cockroach culture, anatomy, behavior, and various experimental techniques. One of the few available books to provide broad coverage of the neurobiology of a single organism, this second volume is a must for all researchers in biomedical or veterinary fields, as well as for entomologists.

Ants of Florida - Identification and Natural History (Paperback): Mark Deyrup Ants of Florida - Identification and Natural History (Paperback)
Mark Deyrup
R1,579 Discovery Miles 15 790 Ships in 10 - 15 working days

Ants are familiar to every naturalist, ecologist, entomologist, and pest control operator. The identification of the 233 species of Florida ants is technically difficult, and information on Florida ants is dispersed among hundreds of technical journal articles. This book uses detailed and beautiful scientific drawings for convenient identification. To most Florida biologists ants are currently the most inaccessible group of conspicuous and intrusive insects. This book solves the twin problems of ant identification and the extraordinary fragmentation of natural history information about Florida ants.

Saproxylic Insects - Diversity, Ecology and Conservation (Hardcover, 1st ed. 2018): Michael D. Ulyshen Saproxylic Insects - Diversity, Ecology and Conservation (Hardcover, 1st ed. 2018)
Michael D. Ulyshen
R8,255 Discovery Miles 82 550 Ships in 10 - 15 working days

This volume offers extensive information on insect life in dying and dead wood. Written and reviewed by leading experts from around the world, the twenty-five chapters included here provide the most global coverage possible and specifically address less-studied taxa and topics. An overarching goal of this work is to unite literature that has become fragmented along taxonomic and geographic lines. A particular effort was made to recognize the dominant roles that social insects (e.g., termites, ants and passalid beetles) play in saproxylic assemblages in many parts of the world without overlooking the non-social members of these communities. The book is divided into four parts: * Part I "Diversity" includes chapters addressing the major orders of saproxylic insects (Coleoptera, Diptera, Hymenoptera, Hemiptera, Lepidoptera and Blattodea), broadly organized in decreasing order of estimated global saproxylic diversity. In addition to order-level treatments, some chapters in this part discuss groups of particular interest, including pollinators, hymenopteran parasitoids, ants, stag and passalid beetles, and wood-feeding termites. * Part II "Ecology" discusses insect-fungal and insect-insect interactions, nutritional ecology, dispersal, seasonality, and vertical stratification. * Part III "Conservation" focuses on the importance of primary forests for saproxylic insects, offers recommendations for conserving these organisms in managed forests, discusses the relationships between saproxylic insects and fire, and addresses the value of tree hollows and highly-decomposed wood for saproxylic insects. Utilization of non-native wood by saproxylic insects and the suitability of urban environments for these organisms are also covered. * Lastly, Part IV "Methodological Advancements" highlights molecular tools for assessing saproxylic diversity. The book offers an accessible and insightful resource for natural historians of all kinds and will especially appeal to entomologists, ecologists, conservationists and foresters.

Digenetic Trematodes of Indian Marine Fishes (Hardcover, 1st ed. 2018): Rokkam Madhavi, Rodney A. Bray Digenetic Trematodes of Indian Marine Fishes (Hardcover, 1st ed. 2018)
Rokkam Madhavi, Rodney A. Bray
R4,149 Discovery Miles 41 490 Ships in 18 - 22 working days

This book is the first to explore in detail the systematics and taxonomy of the digenean fauna of fish in Indian marine waters. It includes morphological descriptions of 648 species in 190 genera and 30 families. The figures from the original publications are enhanced and made more attractive. Each description is accompanied by information on hosts and distribution. Digenetic trematodes, usually known as Digeneans, are the most diverse group of metazoan parasites of marine fishes. They are parasitic flatworms (Phylum Platyhelminthes) with a complex life-cycle and as adults inhabit mainly the alimentary system and associated organs, but also occur in the blood, under the scales, in the body cavity and in the gall and urinary bladders. Keys to families, genera and species are provided, except for a few large and controversial genera, where morphological characters are insufficient for identification. Although there is extensive literature on Digeneans, it is scattered and largely in obscure local journals. Bringing together most of the primary literature on the subject, this book provides a primer for further study and a starting point for the use of modern molecular methods for the fauna of this region. Unique in its scope, it is a valuable resource for students, professional parasitologists and ecologists as well as fishery and wildlife biologists.

Insects and Sustainability of Ecosystem Services (Paperback): Timothy D. Schowalter Insects and Sustainability of Ecosystem Services (Paperback)
Timothy D. Schowalter
R1,827 Discovery Miles 18 270 Ships in 10 - 15 working days

With few exceptions, insects are perceived in industrialized countries as undesirable pests. In reality, relatively few insects interfere with us or our resources. Most have benign or positive effects on ecosystem services, and many represent useful resources in non-industrialized countries. Challenging traditional perceptions of the value of insects, Insects and Sustainability of Ecosystem Services explores the ways insects affect the ecosystem services we depend upon. It also fosters an appreciation for the amazing diversity, adaptive ability, and natural roles of insects. The book discusses how the ways in which we manage insects will determine an ecosystem's capacity to continue to supply services. It reviews aspects of insect physiology, behavior, and ecology that affect their interactions with other ecosystem components and ecosystem services, emphasizing critical effects of insects on the sustainability of ecosystem processes and services. The author examines the integration of insect ecology with self-regulatory aspects of ecosystems that control primary production, energy and nutrient fluxes, and global climate-functions that underlie the sustainability of ecosystem services. Clearly, we need environmental policies that meet needs for pest control where warranted, but do not undermine the important contributions of insects to sustaining ecosystem processes and services. With in-depth coverage of the multiple, often compensatory, effects of insects on various resources or ecosystem services and on the consequences of control tactics for those resources or services, Insects and Sustainability of Ecosystem Services recommends changes in perspectives and policies regarding insects that will contribute to sustainability of ecosystem services.

Advances in Invertebrate (Neuro)Endocrinology - A Collection of Reviews in the Post-Genomic Era Volume 1: Phyla Other Than... Advances in Invertebrate (Neuro)Endocrinology - A Collection of Reviews in the Post-Genomic Era Volume 1: Phyla Other Than Anthropoda (Hardcover)
Saber Saleuddin, Angela B. Lange, Ian Orchard
R4,494 Discovery Miles 44 940 Ships in 10 - 15 working days

Advances in Invertebrate (Neuro)Endocrinology: A Collection of Reviews in the Post-Genomic Era (2-volume set) provides an informative series of reviews from expert scientists who are at the forefront of their research into the endocrinology of invertebrates. These two volumes are timely and appropriate in this post-genomic era because of the rapid pace of change brought about by genome projects, functional genomics, and genetics (omics technologies). The volume shows the rich history and strong tradition of cutting-edge research using invertebrates that has opened up our broader understanding of comparative endocrinology and the evolution of regulatory pathways and systems. These reviews set the scene and context for this exciting new era of understanding that has come from this post-genomic revolution. This book undertakes the daunting task of covering most of the diverse endocrine systems that exist among invertebrates. The papers in this book will advance our knowledge of invertebrate endocrinology but also of endocrinology in general, making the book will be valuable to researchers and students.

Invasive Stink Bugs and Related Species (Pentatomoidea) - Biology, Higher Systematics, Semiochemistry, and Management... Invasive Stink Bugs and Related Species (Pentatomoidea) - Biology, Higher Systematics, Semiochemistry, and Management (Paperback)
J.E. McPherson
R2,878 Discovery Miles 28 780 Ships in 10 - 15 working days

Key features: Presents a brief history of past classifications, a summary of present classification, and speculation on how the classification may evolve in the future Includes keys for the identification of families and subfamilies of the Pentatomoidea and for the tribes in the Pentatomidae Explains transmission of plant pathogens and concepts of pathology and heteropteran feeding for the non-specialist Provides an extensive literature review of transmission by stink bugs of viral, bacterial, fungal, and protozoan organisms that cause diseases of plants Discusses the diversity of microbial symbionts in the Pentatomidae and related species, showing how microorganisms underpin the evolution of this insect group Reviews semiochemicals (pheromones, kairomones, allomones) of the Pentatomoidea and their vital role in the life histories of pest and beneficial species and their exploitation by natural enemies of true bugs Covers past, current, and future control options for insects, with a focus on stink bugs and related heteropterans The Superfamily Pentatomoidea (stink bugs and their relatives) is comprised of 18 families with over 8,000 species, the largest of which is the family Pentatomidae (about 5,000 species). These species primarily are phytophagous, and many cause tremendous economic damage to crops worldwide. Within this superfamily are six invasive species, two that occur worldwide and four that are recent invaders in North America. Once established in new geographic regions, these species have increased their numbers and geographic distributions dramatically, causing economic damage totaling billions of dollars. Invasive Stink Bugs and Related Species (Pentatomoidea): Biology, Higher Systematics, Semiochemistry, and Management is the first book that presents comprehensive coverage of the biology of invasive pentatomoids and related true bug species and addresses issues of rapidly growing economic and environmental concerns. Containing the contributions of more than 60 stink bug specialists from 15 countries, this book provides a better understanding of the biology and economic importance of these invasive species, why they became invasive, and how their continued geographical expansion is likely to affect numerous agricultural systems and natural environments. Including over 3,500 references, this authoritative work serves as an access point to the primary literature on their life histories, higher systematics, diapause and seasonal cycles, pathogens, symbionts, semiochemistry, and pest management control strategies for pentatomoid bugs.

Catalog of the Heteroptera or True Bugs, of Canada and the Continental United States (Paperback): Thomas J Henry Catalog of the Heteroptera or True Bugs, of Canada and the Continental United States (Paperback)
Thomas J Henry
R1,624 Discovery Miles 16 240 Ships in 10 - 15 working days

A primary aim of this catalog is to offer an accounting for each species as originally proposed and for the first usage only of all its name combinations (including valid names, synonymies, and misspellings) that have been published for our area. We follow the policy outlined by the 1985 Code of Zoological Nomenclature for nonmenclatorial proposes that a dissertation for an advanced educational degree is not published unless it satisfies the criteria present in Articles 8 and 9.

Bioassays with Arthropods (Paperback, 3rd edition): Jacqueline L. Robertson, Efren Olguin, Brad Alberts, Moneen Marie Jones Bioassays with Arthropods (Paperback, 3rd edition)
Jacqueline L. Robertson, Efren Olguin, Brad Alberts, Moneen Marie Jones
R1,661 Discovery Miles 16 610 Ships in 10 - 15 working days

Imagine a statistics book for bioassays written by a statistician. Next, imagine a statistics book for bioassays written for a layman. Bioassays with Arthropods, Third Edition offers the best of both worlds by translating the terse, precise language of the statistician into language used by the laboratory scientist. The book explains the statistical basis and analysis for each kind of quantal response bioassay in just the right amount of detail. The first two editions were a great reference for designing, conducting, and interpreting bioassays: this completely revised and updated third edition will also train the laboratory scientist to be an expert in estimation of dose response curves. New in the Third Edition: Introduces four new Windows and Apple-based computer programs (PoloJR, OptiDose, PoloMixture and PoloMulti) for the analyses of binary and multiple response analyses, respectively Replaces out-of-date GLIM examples with R program samples Includes a new chapter, Population Toxicology, and takes a systems approach to bioassays Expands the coverage of invasive species and quarantine statistics Building on the foundation set by the much-cited first two editions, the authors clearly delineate applications and ideas that are exceptionally challenging for those not already familiar with their use. They lead you through the methods with such ease and organization, that you suddenly find yourself readily able to apply concepts that you never thought you would understand. To order the PoloSuite computer software described in Bioassays with Arthropods, Third Edition, use the order form found at www.leora-software.com or contact the LeOra Software Company at [email protected].

Insect-Borne Diseases in the 21st Century (Paperback): Marcello Nicoletti Insect-Borne Diseases in the 21st Century (Paperback)
Marcello Nicoletti
R2,436 Discovery Miles 24 360 Ships in 10 - 15 working days

Insect-Borne Diseases in the 21st Century provides a comprehensive look at the most notorious diseases carried by insects. It offers an assessment of current and potential insect-vectored diseases as they relate to human health and agricultural and livestock production. Written by a leading expert in insect-borne diseases, it examines the history of insect-borne diseases, beginning with those that have been well-known to scientists for decades, also including recent outbreaks like Zika. The book takes into consideration environmental conditions and climate change and explores the bionetworks and system biology of potential new superorganisms, offering preventative and protective solutions. This is a must-have resource for entomology researchers and students who seek the most up-to-date information on disease-causing pathogens transmitted by insects. This book will also serve as a resource for ordinary people whose lives may be affected by such diseases.

Biology of Plant Volatiles (Hardcover, 2nd edition): Eran Pichersky, Natalia Dudareva Biology of Plant Volatiles (Hardcover, 2nd edition)
Eran Pichersky, Natalia Dudareva
R4,101 Discovery Miles 41 010 Ships in 10 - 15 working days

Plant volatiles-compounds emitted from plant organs to interact with the surrounding environment-play essential roles in attracting pollinators and defending against herbivores and pathogenes, plant-plant signaling, and abiotic stress responses. Biology of Plant Volatiles, with contributions from leading international groups of distinguished scientists in the field, explores the major aspects of plant scent biology. Responding to new developments in the detection of the complex compound structures of volatiles, this book details the composition and biosynthesis of plant volatiles and their mode of emission. It explains the function and significance of volatiles for plants as well as insects and microbes whose interactions with plants are affected by these compounds. The content also explores the biotechnological and commercial potential for the manipulation of plant volatiles. Features: Combines widely scattered literature in a single volume for the first time, covering all important aspects of plant volatiles, from their chemical structures to their biosynthesis to their roles in the interactions of plants with their biotic and abiotic environment Takes an interdisciplinary approach, providing multilevel analysis from chemistry and genes to enzymology, cell biology, organismal biology and ecology Includes up-to-date methodologies in plant scent biology research, from molecular biology and enzymology to functional genomics This book will be a touchstone for future research on the many applications of plant volatiles and is aimed at plant biologists, entomologists, evolutionary biologists and researchers in the horticulture and perfume industries.

Pest Lepidoptera of Europe - With Special Reference to the British Isles (Hardcover): David J Carter Pest Lepidoptera of Europe - With Special Reference to the British Isles (Hardcover)
David J Carter
R5,380 Discovery Miles 53 800 Ships in 18 - 22 working days
Interchanges of Insects between Agricultural and Surrounding Landscapes (Hardcover, 2000 ed.): B.S. Ekbom, Michael E. Irwin, Y.... Interchanges of Insects between Agricultural and Surrounding Landscapes (Hardcover, 2000 ed.)
B.S. Ekbom, Michael E. Irwin, Y. Robert
R4,145 Discovery Miles 41 450 Ships in 18 - 22 working days

The chapters in this book were developed from some of the lectures presented at a sym posium at the XX International Congress of Entomology held in Florence, Italy in August 1996. The purpose of the symposium was to discuss the impact of evolving modern agricultural landscapes on the insect species, of both economic and ecological importance, that utilize that habitat. Agricultural policy, to some extent, influences the choices that farmers make and thereby the shape of the agricultural landscape. In order to move toward more sustainable agro ecosystems future policy makers will have to consider the history of land use, consumer demands for both environmentally sound and affordable products, and the conservation of biological diversity. I would hope the information contained in this book will help stimulate discussion about the consequences of policy decisions on our agricultural landscapes and their insect inhabitants. I thank all the speakers from the symposium and in particular those that have been able to contribute chapters to this book. There have been many delays, most due to circumstances beyond anyone's control. I would like to express my appreciation to Gloria Verhey and Patrick Dumont for taking care of the book in these final months. CHAPTER I INTERCHANGES OF INSECTS BETWEEN AGRICULTURAL AND SURROUNDING LANDSCAPES BARBARA EKBOM Department of Entomology, Swedish University of Agricultural Sciences, Uppsala, Sweden 1."

Cerambycidae of the World - Biology and Pest Management (Paperback): Qiao Wang Cerambycidae of the World - Biology and Pest Management (Paperback)
Qiao Wang
R1,607 Discovery Miles 16 070 Ships in 10 - 15 working days

Wang has gathered contributions from an impressive cohort of the world's most respected experts on longhorned beetles. Chapters review both basics of cerambycid taxonomy, mor- phology, and behavior (feeding, reproduction, and chemical ecology), as well as more applied concerns, such as laboratory rearing, pest control, and bio- security. Overall, this volume is a valuable contribution to the literature as a "one-stop shop" for readers seeking a comprehensive overview of longhorned beetles... It represents a tremendous effort on the part of Wang and the authors, and has resulted in a much-needed update to the literature. This volume is the only work of its kind available at this time, and is a valuable addition to the library of any scientist studying wood-boring beetles. - Ann M. Ray, Biology, Xavier University, Cincinnati, Ohio in The Quarterly Review of Biology, Volume 94, 2019 There are more than 36,000 described species in the family Cerambycidae in the world. With the significant increase of international trade in the recent decades, many cerambycid species have become major plant pests outside their natural distribution range, causing serious environmental problems at great cost. Cerambycid pests of field, vine, and tree crops and of forest and urban trees cost billions of dollars in production losses, damage to landscapes, and management expenditures worldwide. Cerambycidae of the World: Biology and Pest Management is the first comprehensive text dealing with all aspects of cerambycid beetles in a global context. It presents our current knowledge on the biology, classification, ecology, plant disease transmission, and biological, cultural, and chemical control tactics including biosecurity measures from across the world. Written by a team of global experts, this book provides an entrance to the scientific literature on Cerambycidae for scientists in research institutions, primary industries, and universities, and will serve as an essential reference for agricultural and quarantine professionals in governmental departments throughout the world.

Urban Landscape Entomology (Paperback): David Held Urban Landscape Entomology (Paperback)
David Held
R2,105 R1,998 Discovery Miles 19 980 Save R107 (5%) Ships in 10 - 15 working days

Urban Landscape Entomology provides readers with the background needed to adequately understand and manage many of the complexities of urban landscape pest management. For those who need training in landscape entomology, this work serves as a practical guidebook and resource. Its chapters include quality color images of pests, along with pest management tactics, such as tree injection procedures. This topical arrangement facilitates easy extraction of information relevant to a particular situation (e.g., management of borers) and uses practical terms without oversimplifying the subject matter. This work is an invaluable resource for practitioners of landscape entomology, including technicians and operations that service local landscape management needs, such as horticultural and turfgrass management. In addition, it is also a useful reference for advanced courses in landscape entomology.

Insects and Diseases of Mediterranean Forest Systems (Hardcover, 1st ed. 2016): Timothy D. Paine, Fran cois Lieutier Insects and Diseases of Mediterranean Forest Systems (Hardcover, 1st ed. 2016)
Timothy D. Paine, Fran cois Lieutier
R5,410 Discovery Miles 54 100 Ships in 18 - 22 working days

Insect and disease issues are often specific to the Mediterranean forest systems rather than shared with the temperate forests. In addition to the specific native insects and diseases, the forests are subject to the invasion of exotic species. The forests are also at risk from high degrees of human activity, including changing patterns of forest fires, land management activities, intensive plantation forestry using introduced timber species from other Mediterranean climate zones, and atmospheric deposition. Combined with elements of global climate change that may disproportionately affect Mediterranean climate systems, this creates a number of significant management issues that are unique to the Mediterranean forests. It is our goal that the information contained in this volume will contribute to understanding the unique aspects of Mediterranean forest systems and to protecting these critical resources.

Blowflies (Diptera, Calliphoridae) of Fennoscandia and Denmark (Hardcover): Rognes Blowflies (Diptera, Calliphoridae) of Fennoscandia and Denmark (Hardcover)
Rognes
R4,734 Discovery Miles 47 340 Ships in 18 - 22 working days

The Calliphoridae are a widespread family of insects of great medical, veterinary and forensic importance. They encompass, among others, the familiar greenbottle and bluebottle filth flies.
The book presents a taxonomic revision of the blowflies of Fennoscandia and Denmark. Keys and diagnoses, descriptions, summaries of distribution and biology are given for all taxa. Male and female genitalia are illustrated in great detail. The nomenclature is revised and numerous new specific and generic synonymies are established. Full references to the primary literature are given. A new subfamily classification of the world Calliphoridae is proposed on the basis of cladistic principles. The definition and higher classification of the family and related groups are discussed.

Beekeeping - From Science to Practice (Hardcover, 1st ed. 2017): Russell H. Vreeland, Diana Sammataro Beekeeping - From Science to Practice (Hardcover, 1st ed. 2017)
Russell H. Vreeland, Diana Sammataro
R1,974 Discovery Miles 19 740 Ships in 10 - 15 working days

This book will help beekeepers understand the fundamentals of beekeeping science. Written in plain and accessible language by actual researchers, it should be part of every beekeeper's library. The respective chapters not only present raw data; they also explain how to read and understand the most common figures. With topics ranging from honeybee nutrition to strains of Varroa resistant bees, from the effects of pesticide chemicals to understanding diseases, and including a discussion of venom allergies, the book provides essential "knowhow" that beekeepers will benefit from every time they inspect their hives. Further, each chapter ends with the author explaining how beekeepers can (or cannot) directly utilize the information to enhance their beekeeping operation. The text is structured to facilitate ease of use, with each author addressing the same four issues: 1) What are the specific purposes or goals of these experiments? Or more simply: what have these studies taught us? 2) How should a non-scientist read the data generated? 3) What are the key points in relation to practicing beekeepers' goals? 4) How can the data or techniques discussed be applied by beekeepers in their own apiaries? This approach allows readers to look up specific information quickly, understand it and even put it to use without having to read entire chapters. Further, the chapters are highly readable and concise. As such, the book offers a valuable guide and faithful companion for all beekeepers, one they can use day in and day out.

Invertebrate Embryology and Reproduction (Paperback): Fatma El-Bawab Invertebrate Embryology and Reproduction (Paperback)
Fatma El-Bawab
R3,432 Discovery Miles 34 320 Ships in 10 - 15 working days

Invertebrate Embryology and Reproduction deals with the practical and theoretical objectives of the descriptive embryology of invertebrates, along with discussions on reproduction in these groups of animals. It explains several morphological and anatomical expressions in the field and covers the embryology of invertebrate animals, starting from the Protozoa, to the Echinodermata, the Protochordate and Tunicates. These groups include economically important aquatic invertebrates, such as crustaceans, as well as medically important invertebrates and economic arthropods. Each chapter is preceded by the taxonomy of the discussed phylum and/or the species to enable the reader to locate the systematic position.

Biology and Management of the German Cockroach (Hardcover): Changlu Wang, Chow-Yang Lee, Michael Rust Biology and Management of the German Cockroach (Hardcover)
Changlu Wang, Chow-Yang Lee, Michael Rust
R3,825 R3,571 Discovery Miles 35 710 Save R254 (7%) Ships in 10 - 15 working days

The German cockroach continues to be one of the most important indoor urban pests in the world. They contaminate foods, transmit pathogens and produce allergens that trigger asthma. The last seminal publication dedicated to the German cockroach was published in 1995 by Rust, Owens and Reierson, and numerous advances in management technology, products, delivery system, basic and applied research have occurred over the last two-and-a-half decades. This book summarises the research on German cockroaches over the last 25 years with an emphasis on its biology and management. Fourteen authors contributed to this book, including university researchers and one pest management professional. In the preparation of this book, the authors provide a critical review of the research advancements in the past 25 years with the objective of making it a go-to reference on German cockroach biology and management. Biology and Management of the German Cockroach will provide the reader with a one-stop compilation of comprehensive understanding into the pest. It will be a valuable reference book to researchers, university professors, graduate students, pest management professionals, health workers, government agencies and even the general public when dealing with pests and pesticides.

Biotechnological Approaches for Pest Management and Ecological Sustainability (Paperback): Hari C. Sharma Biotechnological Approaches for Pest Management and Ecological Sustainability (Paperback)
Hari C. Sharma
R2,073 Discovery Miles 20 730 Ships in 10 - 15 working days

Due to increasing problems occurring from massive applications of pesticides, such as insect resistance to pesticides, the use of biotechnological tools to minimize losses from insect pests has become inevitable. Presenting alternative strategies for alleviating biotic stresses, Biotechnological Approaches for Pest Management and Ecological Sustainability explores how the modern tools of biotechnology can be used in pest management for sustainable crop production, the biosafety of transgenic crops, and environmental conservation. This comprehensive work covers a gamut of issues ranging from host plant resistance to insect pests to the application of molecular approaches for pest management. It discusses phenotyping transgenic plants, mapping populations for insect resistance, physico-chemical and molecular markers associated with insect resistance, the potential of insect-resistant transgenic crops for pest management, and the use of biotechnological tools for diagnosing insects and monitoring insect resistance to insecticides. The author examines how genetic engineering can be used to produce robust natural enemies and more virulent strains of entomopathogenic microbes. He also studies issues related to gene flow, resistance to transgenes and selection markers, the biosafety of food derived from genetically engineered plants, and the potential application of molecular tools for solving some of the intricate pest problems in the future. Focusing on how to make the development and deployment of biotechnology-derived products for pest management safe and cost-effective, this book will enable readers to make informed decisions on genetically engineered organisms for pest management and sustainable crop production.

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Donald L. Sparks Hardcover R4,216 Discovery Miles 42 160
The Scuppernong Grape, Its History and…
J. Van Buren Paperback R336 Discovery Miles 3 360
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Anne Leslie, Randy Westbrooks Hardcover R2,732 Discovery Miles 27 320
Advances in Agronomy, Volume 170
Donald L. Sparks Hardcover R4,698 Discovery Miles 46 980
Field Guide to Wild Flowers of South…
John Manning Paperback R610 R549 Discovery Miles 5 490
Plant Nutrition and Food Security in the…
Vinay Kumar, Ashish Kumar Srivastava, … Paperback R4,010 Discovery Miles 40 100
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John Dixon Hunt Hardcover R777 Discovery Miles 7 770

 

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