Blättern Fakultät für Biologie und Psychologie (inkl. GAUSS) nach "Polle, Andrea Prof. Dr." Betreuer
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Compositional and functional shifts in belowground fungal communities in tropical land-use systems
(2020-06-23)Tropical low-land rainforests are one of the most diverse ecosystems in the world and provide valuable ecosystem services such as climate change mitigation. They are immensely threatened by expanding human land-use. ... -
Functional diversity of mycorrhiza in relation to land-use changes and ecosystem functions
(2016-02-19)Managing forest ecosystems has a long tradition in Germany. However, the influence of this intervention on the most important symbiosis partners of the trees, mycorrhizal fungi, is poorly understood. The fungal partner ... -
Funktionelle Charakterisierung von apoplastischen Proteinen in Brassica napus und Arabidopsis thaliana nach Infektion mit Verticillium longisporum
(2011-06-24)Verticillium longisporum is a soil-borne pathogenic fungus which is restricted to the family of Brassicaceae. V. longisporum is a vascular pathogen which colonizes the xylem of its host ... -
Impact of Rain Forest Transformation on Roots and Functional Diversity of Root-Associated Fungal Communities
(2017-12-07)Tropical rain forests are representing biodiversity hotspots, but their species richness is threatened by human driven land use changes. Between 1990 and 2015 most of the global deforestation of about 129 million hectares ... -
Manganese uptake, transport, and toxicity in two varieties of Douglas fir (Pseudotsuga menziesii) as affected by mycorrhizae: from the cellular to the organismic level
(2006-10-12)Manganese is an essential micro-nutrient in all organisms but may become toxic when present in excess. We found that Douglas fir (Pseudotsuga menziesii) variety glauca (DFG) and variety ... -
Nutzung molekularer Hochdurchsatz-Verfahren zur schnellen und eingehenden Artenbestimmung von Pilzgesellschaften
(2009-09-15)In forest ecosystems, fungal communities are highly diverse since several environmental factors influence their richness and structure. Host plant composition is one of the major factors, ... -
Phosphorus nutrition of poplar
(2017-05-29)Phosphorus (P) is a major plant nutrient required for the biosynthesis of nucleic acids, nucleotides, membrane lipids and metabolites such as organic esters. P further plays a role in enzyme regulation by phosphorylation. ... -
Untersuchungen zum anatomischen, physiologischen und molekularbiologischen Abwehrverhalten an gesunden und geschädigten Buchen (Fagus sylvatica L.) mit der Symptomatik „Buchenkomplexkrankheit”
(2006-12-13)One of the most important disease of European Beech trees (Fagus sylvatica L.) is called Beech Bark Disease which was first described by ROBERT HARTIG in 1878. The European Beech ...