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Piriformospora indica
Sebacinales have emerged as a fascinating order with mutualistic plant-fungal symbionts that consists of exclusively beneficial fungi. This volume of Soil Biology presents an overview of the current results in Sebacinales research with a focus on the potential of these fungi in crop improvement and stress tolerance. The authors demonstrate that Sebacinales are not only extremely versatile in their associations with roots, but are also almost universally present as symptomless endophytes. With this extraordinary diversity, Sebacinales with the key fungus Piriformospora indica might possess remarkable significance in natural ecosystems. Their biotechnological applications are expected to improve the quality of crops while maintaining ecologically and economically sustainable production systems.
Mycorrhizal Fungi in South America
In order to feed the world, global agriculture will have to double food production by 2050. As a result, the use of soils with fertilizers and pesticides in agronomic ecosystems will increase, taking into account the sustainability of these systems and also the provision of food security. Thus, soil ecosystems, their health, and their quality are directly involved in sustainable agronomical practices, and it is important to recognize the important role of soil microbial communities such as mycorrhizal fungi, their biodiversity, interactions, and functioning. Soil ecosystems are under the threat of biodiversity loss due to an increase of cultivated areas and agronomic exploitation intensity. ...
Ecosystem Services, Biodiversity and Environmental Change in a Tropical Mountain Ecosystem of South Ecuador
An interdisciplinary research unit consisting of 30 teams in the natural, economic and social sciences analyzed biodiversity and ecosystem services of a mountain rainforest ecosystem in the hotspot of the tropical Andes, with special reference to past, current and future environmental changes. The group assessed ecosystem services using data from ecological field and scenario-driven model experiments, and with the help of comparative field surveys of the natural forest and its anthropogenic replacement system for agriculture. The book offers insights into the impacts of environmental change on various service categories mentioned in the Millennium Ecosystem Assessment (2005): cultural, regul...
Plant Surface Microbiology
Most plants rely on the co-existence with microorganisms: both groups benefit from these symbioses. It has been shown that a large number of specific genes in plants and microorganisms are only activated during these interactions. Of course, various microbes also act as pathogens. Interactions between plants and microorganisms are often located on plant surfaces, such as leaf cuticles, seeds and mainly on the roots. The communication between plants and microbes is the main topic treated in "Plant Surface Microbiology", such as the signaling within a symbiosis, the molecular differences between symbiotic and pathogenic microorganisms, the role of microorganisms in the development of plants or in plant protection against deleterious agents. Further contributions are devoted to: the analysis of bacterial communities in the rhizosphere; microbial population genetics; aspects of mycorrhizal symbiosis; functional genomic approaches and the use of microorganisms as bio-indicator of soil disturbance.
The Tropical Mountain Forest
Tropical mountain forests are very rich in species and are generally considered as hotspots of biodiversity. They are also of great ecological importance as sources of water and other ecosystem services for millions of people living in the tropics. However, these valuable forest ecosystems are now increasingly being fragmented, reduced and disturbed by human interventions. This book originated from a lecture series on the tropical mountain forest organized by the Göttingen Centre of Biodiversity and Ecology and held at the University of Göttingen, Germany during the summer term of 2007. The volume presents a synthesis of current ecological research in Germany on the tropical mountain forest, from an interdisciplinary perspective.
With Our Good Will
Distributed by the University of Nebraska Press for Caxton Press This beautifully designed and written coffee table book provides a conversational, intimate, thorough and artful book about the evolution of the Idaho Shakespeare Festival.
Techniques for Mycorrhizal Research
A two-volume laboratory guide to the techniques routinely involved in mycorrhizal research. The first volume describes techniques applicable to ectomycorrhizal and ericoid systems and the second details those of the vesicular-arbuscular systems.
Martin Yesterday
At thirty-something, Matt suddenly finds himself looking for more than reckless flings with younger partnersmdash;he wants maturity and commitment. He meets Martin Yesterday, a middle-aged city councillor, and his prayer seems to be answered. Martin, however, is not always forthcoming about his private affairs, and holds some very dark secrets.
