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Author: Michael John Wilson
Publisher: CABI
ISBN: 1845933850
Category : Science
Languages : en
Pages : 340
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Book Description
Nematodes are the most wide spread multicellular animals in nature and analysis of nematodes in terrestrial, freshwater and marine environments as well as their role and function in ecosystems, can be used for environmental monitoring. Compared to other organisms, they offer the greatest potential as bioindicators and can be used to study gene expression in relation to environmental challenges, to monitor changing impacts on the environment and in laboratory ecotoxicity tests. This volume addresses classical and molecular approaches to nematode community analysis, the contemporary field of nematodes as biosensors, as well as genomic aspects of nematode bioindicators. In addition, the case studies stress the importance of these bioindicators and demonstrate the commercial potential of these technologies.
Author: Michael John Wilson
Publisher: CABI
ISBN: 1845933850
Category : Science
Languages : en
Pages : 340
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Book Description
Nematodes are the most wide spread multicellular animals in nature and analysis of nematodes in terrestrial, freshwater and marine environments as well as their role and function in ecosystems, can be used for environmental monitoring. Compared to other organisms, they offer the greatest potential as bioindicators and can be used to study gene expression in relation to environmental challenges, to monitor changing impacts on the environment and in laboratory ecotoxicity tests. This volume addresses classical and molecular approaches to nematode community analysis, the contemporary field of nematodes as biosensors, as well as genomic aspects of nematode bioindicators. In addition, the case studies stress the importance of these bioindicators and demonstrate the commercial potential of these technologies.
Author: Ather Hussain
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659673191
Category :
Languages : en
Pages : 116
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Book Description
Keoladeo National Park (KNP), a world heritage site, was declared a 'Ramsar site' in October 1981 on the basis of its ecological, biological and limnological importance. It represents a blend of dry grasslands, woodlands, swamps and wetland thus reflecting tremendous diversity in the flora and fauna. It is a fact that KNP has been the focus of many earlier studies and faunal surveys but the nematode faunal diversity has been the aspect virtually neglected in all such work. The second author thus conceived this problem and submitted a proposal to Ministry of Environment and Forests (MEF), New Delhi. The present work has seen the light of the day due to the curious efforts of the second author who executed the pioneering study on the nematodes of the KNP. This book brings about a detailed account of the nematodes and their ecological relevance in the wetland's subterranean food web. Due to their specificity, adaptability and plasticity to cope up diverse environment types, these organisms serve as excellent bioindicators. Thus the degree of disturbance or the enrichment and the maturity status of the environment have been evaluated using these cost-effective biological models.
Author: Michael J. Wilson
Publisher: CABI
ISBN: 1845934393
Category : Science
Languages : en
Pages : 342
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Book Description
Nematodes are the most wide spread multicellular animals in Nature and analysis of nematodes in terrestrial, freshwater and marine environments as well as their role and function in ecosystems can be used for environmental monitoring. Classical and molecular approaches to nematode community analysis will be addressed and the contemporary field of nematodes as biosensors and genomic and post genomic aspects of nematode bioindicators will also be included. Case studies stress the importance of these bioindicators and demonstrate the commercial potential of these technologies.
Author: Eyualem Abebe
Publisher: CABI
ISBN: 0851990096
Category : Science
Languages : en
Pages : 772
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Book Description
This book contains 22 chapters on various aspects of freshwater nematode ecology and taxonomy. Subjects covered include the techniques for processing freshwater nematodes, the composition and distribution of free living freshwater nematodes, their abundance, biomass and diversity, the production of freshwater nematodes, their feeding ecology, patterns in size structure of freshwater nematode communities, different nematode habitats, and computation and application of nematode community indices. It provides descriptions with figures of each taxon at the genus level and above to currently valid genera. For every genus, a complete list of species, with an emphasis on biogeography, is given for primarily freshwater taxa and a list of only those species reported from freshwater bodies is given for the genera that are considered primarily non-freshwater. This book is intended to provide a useful reference to students, beginners and established researchers in the field of freshwater nematology, benthologists, invertebrate biologists, limnologists, ecologists, microbiologists and soil biologists.
Author: Reyes Peña Santiago
Publisher: BRILL
ISBN: 9004447857
Category : Science
Languages : en
Pages : 298
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Book Description
This volume gives a detailed morphology of the dorylaims and provides a thorough overview of their feeding behaviour, reproduction, ecology, and diversity. You will learn what dorylaims are like and how they live.
Author: Howard M. Platt
Publisher:
ISBN: 9789004085954
Category : Nematodes
Languages : en
Pages : 502
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Book Description
Author: Valerie R. Power
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 108
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Book Description
Author: Soumalya Mukherjee
Publisher: BoD – Books on Demand
ISBN: 1837699410
Category : Medical
Languages : en
Pages : 138
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Book Description
Nematodes - Ecology, Adaptation and Parasitism is a collection of high-impact scientific chapters written by eminent researchers from all over the globe. The book discusses frontier areas of nematode biology, including ecological features, adaptability power, and parasitic nature of Phylum Nemathelminthes. The authors report on the comparative diversity, abundance, and bioindicative capabilities of nematode community structures in natural and contaminated habitats. The book also examines topics such as ecological significance and potential implications of entomopathogenic nematodes on sustainable pest control management, the parasitic adaptation of plant parasitic nematodes, and their interaction with other microorganisms. It also discusses the application of a new generation of chemical nematicides and herbal nematicides to control plant parasitic nematodes. This book is a valuable resource on the biology of nematodes and is useful for students, researchers, and scientists working in nematology.
Author: Clive Pankhurst
Publisher: Cabi
ISBN:
Category : Science
Languages : en
Pages : 482
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Book Description
1. Defining and assessing soil health and sustainable productivity 2. The relationship of soil health to ecosystem health 3. Rationale for developing bioindicators of soil health 4. Bioindicators: perspectives and potential for land users, researchers and policy makers 5. Soil microbial biomass, activity and nutrient cycling as indicators of soil health 6. Soil enzyme activities as integrative indicators of soil health 7. Soil microflora as bioindicators of soil health 8. Potential use of plant root pathogens as bioindicators of soil health 9. Soil microfauna as bioindicators of soil health 10. Community structure of soil arthropods as a bioindicator of soil health 11. Can the abundance or activity of soil macrofauna be used to indicate the biological health of soils? 12. Biodiversity of soil organisms as indicators of soil health 13. Biomonitoring of soil health by plants 14. Bioindicators to detect contamination of soils with special reference to heavy metals 15. Chemical and molecular approaches for rapid assessment of the biological status of soils 16. Use of genetically modified microbial biosensors for soil ecotoxicity testing 17. Biological indicators of soil health: synthesis.
Author: Bernd A. Markert
Publisher: Elsevier
ISBN: 9780080441771
Category : Science
Languages : en
Pages : 1024
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Book Description
Table of contents
