Soil Protists
Title | Soil Protists PDF eBook |
Author | Stefan Geisen |
Publisher | Sudwestdeutscher Verlag Fur Hochschulschriften AG |
Pages | 328 |
Release | 2015-10-13 |
Genre | |
ISBN | 9783838151571 |
Protists are by far the most diverse and abundant eukaryotes in soils. Nevertheless, very little is known about individual representatives, the diversity and community composition and ecological functioning of these important organisms. For instance, soil protists are commonly lumped into a single functional unit, i.e. bacterivores. This work tackles missing knowledge gaps on soil protists and common misconceptions using multi-methodological approaches including cultivation, microcosm experiments and environmental sequencing. In a first part, several new species and genera of amoeboid protists are described showing their immense unknown diversity. In the second part, the enormous complexity of soil protists communities is highlighted using cultivation- and sequence-based approaches. In the third part, the present of diverse mycophagous and nematophagous protists are shown in functional studies on cultivated taxa and their environmental importance supported by sequence-based approaches. This work is just a start for a promising future of soil Protistology that is likely to find other important roles of these diverse organisms.
Practical Handbook on Soil Protists
Title | Practical Handbook on Soil Protists PDF eBook |
Author | N. Amaresan |
Publisher | Springer Nature |
Pages | 193 |
Release | |
Genre | |
ISBN | 1071637509 |
Soil Protozoa
Title | Soil Protozoa PDF eBook |
Author | J. F. Darbyshire |
Publisher | Oxford University Press, USA |
Pages | 232 |
Release | 1994 |
Genre | Science |
ISBN |
Protozoa are active components of the soil microfauna. For example, they may stimulate bacterial metabolism and some fungal metabolites can lyse protozoa. They may be predators of bacteria and hence have a role in biological control. Their presence in groundwaters can be used as an indicator of pollution, while they are also being used to treat sewage in the activated-sludge and reed-bed processes. They are believed to be major secondary decomposers in soil and increased knowledge about these microorganisms is important to sustain soil fertility and food production. This book is the first in English for 65 years devoted entirely to soil protozoology. It is written by experienced microbiologists and should be of interest to protozoologists, other microbiologists, and soil scientists.
Soil Fauna Assemblages
Title | Soil Fauna Assemblages PDF eBook |
Author | Uffe N. Nielsen |
Publisher | Cambridge University Press |
Pages | 381 |
Release | 2019-03-28 |
Genre | Nature |
ISBN | 1107191483 |
A holistic overview of soil fauna, their contributions to ecosystem function, and implications of global change belowground.
Protists and Fungi
Title | Protists and Fungi PDF eBook |
Author | Gareth Editorial Staff |
Publisher | Gareth Stevens Publishing LLLP |
Pages | 36 |
Release | 2003-07-03 |
Genre | Juvenile Nonfiction |
ISBN | 9780836833713 |
Explores the appearance, characteristics, and behavior of protists and fungi, lifeforms which are neither plants nor animals, using specific examples such as algae, mold, and mushrooms.
Marine Protists
Title | Marine Protists PDF eBook |
Author | Susumu Ohtsuka |
Publisher | Springer |
Pages | 637 |
Release | 2015-09-28 |
Genre | Science |
ISBN | 4431551301 |
This comprehensive book provides a unique overview of advances in the biology and ecology of marine protists. Nowadays marine protistology is a hot spot in science to disclose life phenomena using the latest techniques. Although many protistological textbooks deal with the cytology, genetics, ecology, and pathology of specific organisms, none keeps up with the quick pace of new discoveries on the diversity and dynamics of marine protists in general. The bookMarine Protists: Diversity and Dynamics gives an overview of current research on the phylogeny, cytology, genomics, biology, ecology, fisheries, applied sciences, geology and pathology of marine free-living and symbiotic protists. Poorly known but ecologically important protists such as labyrinthulids and apostome ciliates are also presented in detail. Special attention is paid to complex interactions between marine protists and other organisms including human beings. An understanding of the ecological roles of marine protists is essential for conservation of nature and human welfare. This book will be of great interest not only to scientists and students but also to a larger audience, to give a better understanding of protists’ diverse roles in marine ecosystems.
Soil Ecology and Management
Title | Soil Ecology and Management PDF eBook |
Author | Joann K. Whalen |
Publisher | CABI |
Pages | 308 |
Release | 2010 |
Genre | Technology & Engineering |
ISBN | 1845935632 |
Describes the organisms inhabiting the soil, their functions and interactions and the dimensions of human impact on the activity of soil organisms and soil ecological function; and discusses basic soil characteristics and biogeochemical cycling, key soil flora and fauna, community-level dynamics (soil food webs) and the ecological and pedological functions of soil organisms. Also conveys an understanding of how human activities impact upon soil ecology in a section on ecosystem management and its effects on soil biota.