Linking Ecosystem Function to Microbial Diversity
Title | Linking Ecosystem Function to Microbial Diversity PDF eBook |
Author | Anne E. Bernhard |
Publisher | Frontiers Media SA |
Pages | 161 |
Release | 2016-10-20 |
Genre | Microbiology |
ISBN | 2889199851 |
Understanding the link between microbial diversity and ecosystem processes is a fundamental goal of microbial ecologists, yet we still have a rudimentary knowledge of how changes in diversity affect nutrient cycling and energy transfer in ecosystems. Due to the complexity of the problem, many published studies on this topic have been conducted in artificial or manipulated systems. Although researchers have begun to expose some possible mechanisms using these approaches, most have not yet been able to produce conclusive results that relate directly to natural systems. The few studies that have explored the link between diversity and activity in natural systems have typically focused on specific nutrient cycles or processes, such as nitrification, denitrification, and organic carbon degradation pathways, and the microbes that mediate them. What we have learned from these studies is that there are often strong associations between the physical and chemical features of the environment, the composition of the microbial communities, and their activities, but the rules that govern these associations have not been fully elucidated. These earlier studies of microbial diversity and processes in natural systems provide a framework for additional studies to broaden our understanding of the role of microbial diversity in ecosystem function. The problem is complex, but with recent advances in sequencing technology, -omics, and in-situ measurements of ecosystem processes and their applications to microbial communities, making direct connections between ecosystem function and microbial diversity seems more tractable than ever.
Linking Ecosystem Function to Microbial Diversity
Title | Linking Ecosystem Function to Microbial Diversity PDF eBook |
Author | |
Publisher | |
Pages | 0 |
Release | 2016 |
Genre | |
ISBN |
Understanding the link between microbial diversity and ecosystem processes is a fundamental goal of microbial ecologists, yet we still have a rudimentary knowledge of how changes in diversity affect nutrient cycling and energy transfer in ecosystems. Due to the complexity of the problem, many published studies on this topic have been conducted in artificial or manipulated systems. Although researchers have begun to expose some possible mechanisms using these approaches, most have not yet been able to produce conclusive results that relate directly to natural systems. The few studies that have explored the link between diversity and activity in natural systems have typically focused on specific nutrient cycles or processes, such as nitrification, denitrification, and organic carbon degradation pathways, and the microbes that mediate them. What we have learned from these studies is that there are often strong associations between the physical and chemical features of the environment, the composition of the microbial communities, and their activities, but the rules that govern these associations have not been fully elucidated. These earlier studies of microbial diversity and processes in natural systems provide a framework for additional studies to broaden our understanding of the role of microbial diversity in ecosystem function. The problem is complex, but with recent advances in sequencing technology, -omics, and in-situ measurements of ecosystem processes and their applications to microbial communities, making direct connections between ecosystem function and microbial diversity seems more tractable than ever.
An Introduction to Mathematical Ecology
Title | An Introduction to Mathematical Ecology PDF eBook |
Author | E. C. Pielou |
Publisher | New York : Wiley-Interscience |
Pages | 296 |
Release | 1969 |
Genre | Science |
ISBN |
Population dynamics; Spatial patterns in one-species populations; Spatial relations of two or more species; Many-species populations.
Biodiversity in Ecosystems
Title | Biodiversity in Ecosystems PDF eBook |
Author | Juan A. Blanco |
Publisher | BoD – Books on Demand |
Pages | 644 |
Release | 2015-04-17 |
Genre | Science |
ISBN | 953512028X |
The term biodiversity has become a mainstream concept that can be found in any newspaper at any given time. Concerns on biodiversity protection are usually linked to species protection and extinction risks for iconic species, such as whales, pandas and so on. However, conserving biodiversity has much deeper implications than preserving a few (although important) species. Biodiversity in ecosystems is tightly linked to ecosystem functions such as biomass production, organic matter decomposition, ecosystem resilience, and others. Many of these ecological processes are also directly implied in services that the humankind obtains from ecosystems. The first part of this book will introduce different concepts and theories important to understand the links between ecosystem function and ecosystem biodiversity. The second part of the book provides a wide range of different studies showcasing the evidence and practical implications of such relationships.
Linking Microbial Communities and Ecosystem Functioning
Title | Linking Microbial Communities and Ecosystem Functioning PDF eBook |
Author | Teresa Christine Balser |
Publisher | |
Pages | 482 |
Release | 2000 |
Genre | |
ISBN |
The Role of Microbial Communities in Tropical Ecosystems
Title | The Role of Microbial Communities in Tropical Ecosystems PDF eBook |
Author | Silvia Pajares |
Publisher | Frontiers Media SA |
Pages | 175 |
Release | 2017-01-13 |
Genre | |
ISBN | 2889450678 |
Tropical ecosystems are different in important ways from those of temperate regions. They are a major reservoir of plant and animal biodiversity and play important roles in global climate regulation and biogeochemical cycling. They are also under great threat due to the conversion of tropical ecosystems to other uses. Thus, in the context of global change, it is crucial to understand how environmental factors, biogeographic patterns, and land use changes interact to influence the structure and function of microbial communities in these ecosystems. The contributions to this Research Topic showcase the current knowledge regarding microbial ecology in tropical ecosystems, identify many challenges and questions that remain to be addressed and open up new horizons in our understanding of the environmental and anthropological factors controlling microbial communities in these important ecosystems.
Biological Diversity and Function in Soils
Title | Biological Diversity and Function in Soils PDF eBook |
Author | Richard Bardgett |
Publisher | Cambridge University Press |
Pages | 429 |
Release | 2005-09-22 |
Genre | Nature |
ISBN | 0521847095 |
The dynamic nature of current research into soil biodiversity is reflected in this excellent volume.