The Faculty of Agriculture: Search
Now showing items 21-30 of 37
Real-time quantification of oxygen isotope exchange between carbon dioxide and leaf/soil water in terrestrial ecosystems with laser-based spectroscopy
(2015-08-26)
The oxygen isotope ratio of atmospheric carbon dioxide (δ18O-CO2) can be used to partition the gross fluxes of CO2 in terrestrial ecosystems, such as soil respiration and plant assimilation, ......
Echtzeit-Quantifizierung des Sauerstoffisotopenaustausches zwischen Kohlenstoffdioxid und Blatt-/Bodenwasser in terrestrischen Ökosystemen mittels Laser-basierter Spektroskopie
Das Verhältnis der stabilen Sauerstoffisotope ......
Echtzeit-Quantifizierung des Sauerstoffisotopenaustausches zwischen Kohlenstoffdioxid und Blatt-/Bodenwasser in terrestrischen Ökosystemen mittels Laser-basierter Spektroskopie
Das Verhältnis der stabilen Sauerstoffisotope ......
Untersuchung der Kälteanpassungsmechanismen bakterieller Zellmembranen
(2015-10-14)
Die Lebensmittelindustrie versucht stetig, die Haltbarkeit ihrer Produkte zu verlängern, um ihre Produktivität zu optimieren. Dafür verwendet sie auch Kühlungs- und Gefriertechniken. Durch den Einsatz dieser Techniken ...
Metabolic markers as determinants of future waist-gaining or hip-gaining phenotype in weight-gaining individuals: A targeted metabolomics approach in population-based prospective German cohort studies
(2016-05-31)
Overweight and obesity are major public health problems in Germany. The associated comorbidities are highly depending on individual body fat distribution. A distinction is made between android and gynoid body fat distribution, ...
Epigenetic regulation of CD14 in TRIF pathway in pulmonary alveolar macrophages of German Landrace pigs
(2016-05-24)
Diseases of the respiratory system are a main problem in pig production. Pulmonary alveolar macrophages (PAMs) are key players to defend these respiratory diseases like lung inflammation caused by bacterial infection. ...
Transcriptional profiling of mRNAs, microRNAs and mitochondrialnuclear crosstalk in porcine muscle fibers, mitochondrial respiratory and metabolic enzyme activities
(2017-11-22)
Skeletal muscle is a highly metabolically active tissue and has market value in meat-producing farm animals. The overall aim of this thesis is to deeply investigate the biological functions and pathways associated with ......
Subcellular glutathione homeostasis and characterisation of glutathione transport across the plasma membrane in Arabidopsis thaliana
(2017-12-22)
Challenging environmental conditions are known to alter glutathione homeostasis, notably by inducing the accumulation of oxidized glutathione, an effect that may be influential in the perception or transduction of stress ...
Zur tierökologischen Bedeutung der Elsbeere (Sorbus torminalis L. CRANTZ)
(2018-06-14)
Mit der vorliegenden Dissertation soll das ökologische Beziehungsgeflecht der Elsbeere (Sorbus torminalis) erfasst werden, einer in Deutschland seltenen, in zerstreuten, kleinen Populationen vorkommenden Baumart (Fam. ......
The Significance of the Wild Service Tree (Sorbus torminalis L. Crantz) in Regard to Animal Ecology
This thesis aims to document the ecological web of the wild service tree (Sorbus torminalis) – a ......
The Significance of the Wild Service Tree (Sorbus torminalis L. Crantz) in Regard to Animal Ecology
This thesis aims to document the ecological web of the wild service tree (Sorbus torminalis) – a ......
Bee pollinators and pesticides: a toxicogenomics approach to illuminate the basis for selectivity and synergism
(2022-09-15)
Bees are the most important pollinators in many ecosystems including agroecosystems. Reports of declining bee populations in abundance and diversity are therefore alarming. Many factors are involved in the decline of bees ...
Changes of inner teat morphology caused by the milking process and by incomplete milking during dry-off as assessed by innovative technologies
(2020-03-03)
In dairy farming, the timing of the lactation cycle and the way of milk removal differ considerably from the natural conditions. Ensuring good health and wellbeing of farm animals is of great interest from both an economic ...
Phosphorus forms in fertilized arable soil profiles and related 33P uptake
(2019-09-13)
Arable soils usually store several thousand kg phosphorus (P) per ha, thus far exceeding the recommended P fertilizer dose to sustain crop yields. However, the soil profile is frequently not considered in fertilizer ...