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Search for: fh62VKoX2FU0lEOwkF43GA7tzz7cUk55eQG9OuEGpGyuFcwfwqofu1SOH9bhwXJO, 10 of 7967 Results

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SFB 552: C4 - Drought effects on vitality and activity of tree fine roots in natural forest and agroforestry systems (Project)

n the context of the roof experiments of Focus 3, this subproject investigates the effects of moderate and severe droughts on biomass, vitality (as indicated by non-structural carbohydrate content) and activity of fine root roots of selected tree species in the natural forest and the cacao agroforest systems. With 15N-tracer experiments and root miniature sap flow gauges we test the hypotheses...


Funding period: 2003 - 2009

Relevancy: 1%

Collaborative project: Rye-based compound feed concepts for minimizing the prevalence of zoonotic agents (Salmonella) in piglet production - subproject C (Project)

Zoonoses are a core topic of the One Health approach. For pork production, a reduction in the prevalence of salmonella in slaughtered animals is essential. For the upstream production process this means a real challenge. In the future, no salmonella-contaminated piglets should enter the fattening units - as far as possible. So far, they have been the main starting point of spread of infection....


Funding period: 2020 - 2023

Relevancy: 1%

Collaborative project: Safeguarding high-quality and healthy propagation material of blueberry by identification of causes for off-types - subproject C (Project)

Blueberries are becoming increasingly popular mainly due to their health-promoting ingredients, which is reflected in the growing production area in Germany and worldwide. For some years now, a further expansion of the domestic cultivation area has been hindered by a problem, which consists in non-genuine plant material, so-called off-types. These plants differ in habit and yield from the...


Funding period: 2023 - 2026

Relevancy: 1%

Collaborative project: Adjustment of N-fertilisation according to site specific variation of yield potential and soil N supply - Subproject C (Project)

The aim of the proposed research project is to contribute to the increase in nitrogen utilization efficiency and thus to climate and groundwater protection in arable farming. For this purpose, new model-based algorithms are to be developed that enable demand-based, site-specific determination of nitrogen fertilization for winter wheat, taking into account differences in site-specific yield...


Funding period: 2024 - 2027