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Relevancy: 100%
Biology, epidemiology and detection of pathogen micro-organisms on woody ornamentals (e.g. Phytophthora, Verticillum) (Project)
Risk assessment of pathogens for specific ornamental crops; deduction of control measures.
Funding period: 2001 - 2008
Relevancy: 100%
SFB 552: B5 - Effects of ENSO droughts and land-use practices on soil C, N, P dynamics in a tropical rainforest and agroforestry systems in Central Sulawesi, Indonesia (Project)
The project aims to characterize the response of soil nutrient (N, P) and soil carbon storage and dynamics to experimental drought and land-use practices in Central Sulawesi, Indonesia. In a throughfall exclusion experiment the impacts of a moderate and a severe drought and subsequent re-wetting cycles in a natural tropical forest and in a cacao agroforest will be analysed with regard to soil...
Funding period: 2006 - 2011
Relevancy: 100%
Development of a method for the detection of Ralstonia solanacearum in pelargonium during the latent period of infection (Project)
Development of a reliable method for testing stocks of pelargonium motherplants.
Funding period: 2001 - 2009
Relevancy: 100%
Development of time series analysis methods (Project)
Project 1 of the research topic Climate from the Research Network KLIFF - Climate Impact Research in Lower Saxony.
Funding period: 2009 - 2011
Relevancy: 100%
Investigations of the use of biotechnological methods for the control of the horse chestnut leafminer in public parks (Project)
The objective of this project is to investigate three environmentally friendly methods (mating disruption, attract & kill and promotion of beneficials) to control the horse chestnut leafminer (Cameraria ohridella) in public green areas.
Funding period: 2004 - 2007
Relevancy: 100%
Coordination of risk assessment for efficacy of plant protection substances (Project)
Organisation of all procedures for the authorisation process within the BBA.
Funding period: 2001 - 2008
Relevancy: 100%
SFB 552: B6 - Carbon dioxide production in soils under cacao agroforestry and natural forests: effects of drought and landscape variability (Project)
The main goals of this sub-project are: * To estimate the effects of natural and experimental droughts and consecutive rewetting on the soil CO2 production and efflux in natural forest and cacao agroforestry ecosystems. * To identify the environmental controls on spatial variation in soil CO2 efflux in the natural forest during the wet and the dry season. Central hypotheses for the first goal of...
Funding period: 2006 - 2011
Relevancy: 100%
SFB 552: B7 - Drought Effects on Water Consumption and Plant Water Status of Trees in the Natural Forest (Project)
ENSO-related droughts can have a large influence on growth and vitality of trees in tropical moist forests. As part of the replicated throughfall displacement experiment in Focus 3, this subproject investigates the response of water consumption, hydraulic conductivity and plant water status of various tree species in the species-rich natural forest in the Toro region to applied mild and severe...
Funding period: 2006 - 2011
Relevancy: 100%
Risiko-/Nutzenbewertung effectiveness of the testing of plant protection products in the forest (approval / authorization, grant of consent) (Project)
Evaluating and assessing the efficacy of plant protection products in forest, rodenticides and repellents, generating the assessment report and agreement declaration.
Funding period: 2001 - 2008
Relevancy: 100%
Enhancements of efficacy test methods for the risk/benefit assessment of plant protection substances in forests (insecticidws, rodenticides, repellents) (Project)
Adjustment of the test methods to the state of art.
Funding period: 2001 - 2008