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Relevancy: 100%

Regeneration in an Ethiopian montane forest with special emphasis on tree biology and nurse-tree functions (Project)

In the Munessa-Sheshamene region (Ethiopia) several plots of moderately disturbed natural forest and of exotic tree plantations have been investigated with respect to water relations and photosynthetic capcity of selected indigenous and exotic trees. This ongoing work is part of an ecosystem study conducted by soil scientists, geobotanists and plant ecophysiologists that aims at a scientific...


Funding period: 2004 - 2007

Relevancy: 100%

Genetically modified crops without genetically modified pollen homozygous (Project)

keine Angaben


Funding period: 2008 - 2011

Relevancy: 100%

SFB/TRR 38: Project A2: Interactions between soil solution and mineral surfaces: significance for initial element cycling (Project)

Main objective of the project is to characterize the contribution of the mineral parent material to the initial development of element cycles. On the one hand, processes of mineral weathering result in a source function, e.g. for nutrients. On the other hand, the development of reactive mineral surfaces and sorption capacity as well as complexation reactions may increasingly result in a sink...


Funding period: 2007 - 2010

Relevancy: 100%

Selection on methionine-rich domestic legumes (Vicia faba, Pisum sativum und Lupinus angustifolius) (Project)

A method on phenotypical selection of methionine rich plants shall be established and used for home grown legumes from northern Europe (lupines, field peas, faba beans - Vicia faba, Pisum sativum und Lupinus angustifolius). The method was successfully used in soybeans before. Additionally the range of amino acid contents of the legumes will be explored by measurements in the available variety of...


Funding period: 2008 - 2010

Relevancy: 100%

SFB/TRR 38: Project A3 Phase 1: Initial stages of humus development (Project)

The mechanisms of soil organic matter (SOM) transformation and stabilisation operate on different time scales. We hypothesize that in the initial stage of terrestrial humus formation the selective accumulation of recalcitrant organic matter and the development of hydrophobic surfaces are the dominatin mechanisms. These processes are highly affected by pioneer vegetation development and...


Funding period: 2007 - 2010

Relevancy: 100%

Development of concepts regarding damage level and production of prognosis models for forest pests which exhibit mass population development (e.g. bark beetles) (Project)

Development of concepts regarding damage level and production of prognosis models for forest pests which exhibit mass population development (e.g. bark beetles).


Funding period: 2000 - 2008