Results 181 to 190 of about 2,325 (221)
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Importance of Ectomycorrhiza for Forest Ecosystems
1992Mycorrhizas are of importance for their tree hosts, as those trees’do not have roots, but mycorrhizas’. The decline of fungi in Europe is relatively well documented. Mycorrhizal fungi have decreased more than saprophytes. Recent studies on acid rain and ectomycorrhizas have raised several new questions.
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Ectomycorrhiza and Secondary Metabolites
2010Ectomycorrhizal symbiosis leads to the diversification of both the mycobiont and their host. Differences in organogenetic programs are reflected in ectomycorrhizal root morphology, but key developmental programs are triggered in the physiological processes in both symbiosis partners and are dependent on hormones and secondary signals.
Hanna Dahm, Patrycja Golińska
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Somatic Incompatibility in Ectomycorrhizas
1995Describing and identifying fungal individuals, i.e. genetically unique mycelia, are key problems in studies of the evolutionary and population biology of ectomycorrhizal fungi. It is only recently that the concept of fungal individualism and methods to identify fungal individuals have been developed (Todd and Rayner 1980).
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4 Histochemistry of Ectomycorrhiza
1991Publisher Summary This chapter presents the history of ectomycorrhiza. To study some aspects of the development and structure of ectomycorrhiza skilled microscopists and often sophisticated equipment are required. There are available, however, a range of techniques to study structural and histochemical features of ectomycorrhiza.
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Ectomycorrhizas in Plant Communities
20062002
Brundrett, Mark C., Cairney, John W. G.
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Ectomycorrhiza: Back to the future
With forests covering roughly half of the Austrian land area, forest ecosystems have been monitored and characterized for centuries. While some aspects remain the same long-term, we are about to experience rapid changes due to climate change and loss of species.Matthäus Ploderer +10 more
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2 Characterization of Ectomycorrhiza
1991Publisher Summary This chapter discusses the characterization of ectomycorrhiza. Ectomycorrhiza structures consist of fungal tissues, the arrangement and organization of which can be used to describe fungal species in the same way as any other taxonomically suitable feature. Their characteristics are well conserved.
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Mycorrhizae: Ectomycorrhiza and Ectendomycorrhiza
1993Mycorrhizae can presently be divided in seven different groups (Harley 1991) which may be designated after Wilcox (1983) as classes.
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The Protein Complement of Ectomycorrhizas
1995Proteins have important functions in biological systems. Structural proteins (e.g. the cytoskeleton) are essential for shape and motion of cells and organelles. Enzymes mediate the turnover of substances in primary and secondary metabolism and accomplish the reduplication of DNA as well as the transcription and translation of RNA.
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