Advances in Entomopathogenic Nematode Taxonomy and Phylogeny

Advances in Entomopathogenic Nematode Taxonomy and Phylogeny PDF Author:
Publisher: BRILL
ISBN: 9004285342
Category : Science
Languages : en
Pages : 454

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Book Description
Advances in Entomopathogenic Nematode Taxonomy and Phylogeny provides an account of the valid Steinernema and Heterorhabditis species proposed since 2007. A taxonomic overview, tabular key to species, and their phylogeny and phylogeography are provided.

Advances in Entomopathogenic Nematode Taxonomy and Phylogeny

Advances in Entomopathogenic Nematode Taxonomy and Phylogeny PDF Author:
Publisher: BRILL
ISBN: 9004285342
Category : Science
Languages : en
Pages : 454

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Book Description
Advances in Entomopathogenic Nematode Taxonomy and Phylogeny provides an account of the valid Steinernema and Heterorhabditis species proposed since 2007. A taxonomic overview, tabular key to species, and their phylogeny and phylogeography are provided.

Entomopathogenic Nematodes: Systematics, Phylogeny and Bacterial Symbionts

Entomopathogenic Nematodes: Systematics, Phylogeny and Bacterial Symbionts PDF Author: Khuong Nguyen
Publisher: BRILL
ISBN: 9047422392
Category : Science
Languages : en
Pages : 832

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Book Description
The volume deals with history, morphology, taxonomy, and systematics of entomopathogenic nematodes (EPN) in the families Steinernematidae and Heterorhabditidae, molecular methods and bacteria associated with these nematodes.

Techniques for Work with Plant and Soil Nematodes

Techniques for Work with Plant and Soil Nematodes PDF Author: Roland N. Perry
Publisher: CABI
ISBN: 1786391759
Category : Science
Languages : en
Pages : 313

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Book Description
Plant-parasitic and free-living nematodes are increasingly important in relation to food security, quarantine measures, ecology (including pollution studies), and research on host-parasite interactions. Being mostly microscopic, nematodes are challenging organisms for research. Techniques for Work with Plant and Soil Nematodes introduces the basic techniques for laboratory and field work with plant-parasitic and free-living soil-dwelling nematodes. Written by an international team of experts, this book is extensively illustrated, and addresses both fundamental traditional techniques and new methodologies. The book covers areas that have become more widespread over recent years, such as techniques used in diagnostic laboratories, including computerized methods to count and identify nematodes. Information on physiological assays, electron microscopy techniques and basic information on current molecular methodologies and their various applications is also included.

Advances in Animal Experimentation and Modeling

Advances in Animal Experimentation and Modeling PDF Author: Ranbir Chander Sobti
Publisher: Academic Press
ISBN: 0323910440
Category : Science
Languages : en
Pages : 504

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Book Description
Exploration in Laboratory Animal Sciences Understanding Life Phenomena updates our knowledge about the newer technologies such as molecular biology, genomics including sequencing, proteomics, transcriptomics, cell culture, stem cell culture, transgenesis and their translation to understand systematics and phylogeny of laboratory animals at molecular level. In seven sections Exploration in Laboratory Animal Sciences Understanding Life Phenomena resolves issues of conservation, applications in environment monitoring, production of drugs and others. Comparative research has enabled use of domestic animal models that translate the advances in basic biosciences to the schemes for human welfare including medicine. Molecular geneticists are unravelling the complexities of mammalian genes and the field of biotechnology is maturing at a fast pace. Additionally, research focused on immunology and animal behavior offer new insight into ways of enhancing animal welfare. The rise in consumption of animal proteins in addition to the challenges of sustaining our natural resources has given animal scientists a vast array of opportunities to engage in integrative systems-based research for meeting the challenges that behold us. Exploration in Laboratory Animal Sciences Understanding Life Phenomena also discusses the manipulation of animals as factories for the production of safe foods, drugs, and sensors and others to meet the contemporary challenges faced by mankind in the new world order created by pandemic of Covid 19. It also includes several chapters on the causation and management of certain diseases and impact of microbes on life. Provides insight to newer and futuristic technologies to understand disease process and drug design by animal models Addresses a wide variety of species and covers a wide variety of topics (such as animal species, the laboratory setting, regulatory guidelines, and ethical considerations) to fully prepare for work with all types of animals Gives a perspective on laboratory animal use that allows to explain the benefits of animal use as required by veterinary technology program accreditation procedure Includes examples of animal bio-technological techniques (including stem cell and tissue engineering) for their applications to humanity Offers new insight into ways of enhancing animal welfare by the inclusion of research results focused on immunology and laboratory animal behavior

The Evolutionary History of Nematodes

The Evolutionary History of Nematodes PDF Author: George O. Poinar Jr.
Publisher: BRILL
ISBN: 9047428668
Category : Science
Languages : en
Pages : 436

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Book Description
This book establishes a solid base in palaeonematology with descriptions of 66 new fossil species and accounts of all previous fossil and subfossil nematodes from sedimentary deposits, coprolites, amber and mummies.

Plant-Nematode Interactions

Plant-Nematode Interactions PDF Author: Sergio Molinari
Publisher: Springer Nature
ISBN: 1071636383
Category :
Languages : en
Pages : 392

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Book Description


Advances in Microbial Control of Insect Pests

Advances in Microbial Control of Insect Pests PDF Author: Rajeev K. Upadhyay
Publisher: Springer Science & Business Media
ISBN: 1475744374
Category : Science
Languages : en
Pages : 331

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Book Description
The insect!1 remain in symbiotic associations with a tremendous number of microorganisms, and some of them could be classified as parasitic/pathogenic. Without question, insect pathogens act as natural mortality agents and represent the third leg of the triad of biological control which is an environmentally sound alternative to chemical control. The virulence and pathogenicity of an insect parasite i. e. disease agent are determined by the microbial genome as a result of the coordinated expression of a concert of genes. These genes may be organized as cassettes and be associated with transmissible DNA. The acquisition of these domains or pathogenicity islands, may be sufficient to develop a transgenic virulent pathogen. The insect pathogens are very specific and this property can be exploited in making insects sick. However, rarely have field applications of highly virulent strains of viruses, fungi, bacteria, protozoa resulted in massive insect population reductions or induced widespread, persistent epizootics as the same is also governed by host susceptibility regulated by genetics, age, sex and physiological state of the host. Insect pathogens causing acute or chronic diseases must be able to persist in the environment, to multiply in the host, and to spread to other susceptible hosts. In this book, I have attempted to bring together all recent studies regarding both fundamental and more applied research aspects related to entomopathogens, bacteria, viruses, fungi and nematodes in order to facilitate their development and commercial exploitation.

Entomopathogenic Nematodes in Biological Control

Entomopathogenic Nematodes in Biological Control PDF Author: Randy Gaugler
Publisher: CRC Press
ISBN: 1351088645
Category : Science
Languages : en
Pages : 381

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Book Description
The editors of this book, who are world renown for their creativity with entomopathogenic nematodes, have assembled the foremost authorities from four continents to contribute on basic and applied concepts. The authors have taken advantage of this opportunity to express their views to a wide scientific audience. They have combined their international experience so that the latest developments in this fascinating and rapidly expanding field are present in comprehensive manner with diverse topics ranging from biological control theory to organismal and molecular biology.

Biocontrol Agents

Biocontrol Agents PDF Author: Mahfouz M M Abd-Elgawad
Publisher: CABI
ISBN: 1786390000
Category : Technology & Engineering
Languages : en
Pages : 662

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Book Description
This book describes entomopathogenic and slug parasitic nematodes as potential biocontrol agents in crop insect and slug pest management. Addressing research on these two nematodes from tropical, subtropical and temperate countries, it covers the new techniques and major developments regarding mass production, formulation, application, commercialization and safety measures. Plans for future strategies to make these beneficial nematodes cost-effective and expand their use by including them in integrated pest management programmes in different agro-ecosystems are also discussed. Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes provides a comprehensive review of the topic and is an essential resource for researchers, industry practitioners and advanced students in the fields of biological control and integrated pest management.

Entomopathogenic Nematodes and Their Symbiotic Bacteria

Entomopathogenic Nematodes and Their Symbiotic Bacteria PDF Author: S. Sivaramakrishnan
Publisher: Springer
ISBN: 9781071614471
Category : Science
Languages : en
Pages : 176

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Book Description
This book provides basic information and different protocols associated with the Entomopathogenic nematodes (EPNs) and their symbiotic bacteria. Entomopathogenic nematodes (EPNs) of the genera Steinernema and Heterorhabditis and their associated bacterial symbionts Xenorhabdus and Photorhabdus aid nematode infective juveniles (IJs) in infecting and killing their insect hosts, creating a unique tripartite complex of host-vector-symbiont interactions. Due to this insect killing capability, EPNs are used as biological control agents of economically important insect pests. They are also a model system to study host-parasite interactions. It provides a systematic approach to various nematode procedures including pathogenicity, reproduction, foraging behaviour. It gives a brief outline on historical aspects, nematode-bacterium complex, biology and chemical ecology of EPNs. It concisely describes host insect rearing, nematode sampling and storage, isolation techniques, counting, handling and staining of nematodes, characterization including morphological, molecular and ecological studies, mass production, virulence bioassay, field application and efficacy. The book also includes methods and techniques for their associated symbiotic bacteria. This book serves as a laboratory manual and assists the readers to undertake advanced research in different aspects related to nematodes. It is useful for researchers in the fields of nematology, microbiology, bacteriology and entomology.