E-Dissertationen: E-Dissertationen: Neuzugänge
Anzeige der Dokumente 661-680 von 1118
-
Dealing With Bribery in an Emission Tax Scheme: Theoretical and Experimental Evidence Based on the Indonesian Case
(2013-09-27)This dissertation is stemmed from the necessity of finding the optimal mixture of emission tax policies that induces the compliance under the presence of bribery, by taking the case of Indonesia. The Indonesian government ... -
Erfassung der Wurzelarchitektur von Zuckerrüben und Mangold mittels UWB-RADAR
(2013-09-27)Die Züchtung von Nutzpflanzen ist ein wichtiger Prozess für die Entwicklung leistungsfähiger neuer Pflanzensorten. Die schnelle Bonitur einer Vielzahl von Nutzpflanzen im Rahmen einer pflanzenzüchterischen Fragestellung ... -
Institutional Analysis of Agri-Environmental Externalities: Issues on Collective Action and Technology Diffusion in the Lake Naivasha Basin, Kenya
(2013-09-06)Lake Naivasha is the second largest fresh water lake in Kenya and the only fresh water Lake located in Kenya’s Rift Valley. Its basin supports important economic activities such as floriculture, horticulture, food crop ... -
Energy and nitrogen use efficiency in farm animal nutrition – opportunities and limitations for improvement
(2013-09-09)This thesis combines three different topics that are seemingly unconnected but inherently linked. The first part deals intensively with co-products from biofuel production on a European level. There are numerous co-products ... -
Analyse und Optimierung innovativer Verfahrensketten zur Kaskadennutzung von Schnitt- und Rodungsholz aus Obstplantagen als biogener Festbrennstoff
(2013-08-16)Neben dem hochwertigen Nahrungsmittel Obst entstehen in Baumobstplantagen holzartige Biomassen. Ziel der Dissertation war es, diese Biomassepotenziale quantitativ und qualitativ zu beschreiben. Weiterhin wurde die technische ... -
Identification of candidate genes for boar taint using RNA deep sequencing
(2013-07-11)The aim of the present study was to identify candidate genes for boar taint using RNA deep sequencing. For this purpose, two experiments were performed. In the first experiment, transcriptome profiling was analyzed in the ... -
Untersuchung der Plasmakinetik und des Metabolismus von L-Theanin bei gesunden Probanden nach Bolusgabe von isoliertem L-Theanin und Grüntee
(2013-07-10)<strong>Hintergrund</strong>: L-Theanin (5-N-Ethyl-L-Glutamin) ist eine nicht-proteinogene Aminosäure, die v.a. durch den Verzehr von Tee (<em>Camellia sinensis</em>) aufgenommen wird. Da L-Theanin die kognitive ... -
Approach to use the Engage Exchange Model for information management in crisis communication and animal disease control
(2013-08-20)This doctoral thesis is featured as a pseudo-cumulative work. Three independent chapters (2 to 4) are framed by an introductory and a concluding chapter (1 and 5).<br /> The objective of this thesis was to develop a concept ... -
Characterization of insulin sensitivity and inflammation related factors in dairy cows receiving conjugated linoleic acids (CLA) or a control fat supplement during lactation
(2013-08-20)With the onset of lactation, dairy cows have to mobilize body reserves, mainly body fat, to cover the output of energy via milk. The homeorhetic metabolic adaptation to the needs of milk production is accomplished through ... -
Concept of key performance indicators controlling consumer oriented quality and herd health management in a Bavarian pork chain
(2013-08-20)The developed concept based on results of an experimental and empirical study of four fattening periods conducted at 20 pig farms in Southeast Bavaria. 10,226 pigs were assessed on porcine respiratory disease complex (PRDC) ... -
Pre-Industrial Ecological Modernization in Agro-Food and Medicine: Directing the Commodification of Heritage Culture in Cambodia
(2013-08-20)The environmental movement, which picked up steam from the 1960s in many rich countries, is manifested in modern-day green politics, pollution regulation, nature protection, the re-emergence of renewable energy, and organic ... -
Transcriptome analysis of bovine day 16 conceptus derived after transfer of blastocyst from somatic cell nuclear transfer or in vitro production
(2013-07-10)In vitro embryo production (IVP) and somatic cell nuclear transfer (SCNT) have been used as tools of assisted reproductive technology to produce bovine pre-implantation embryos independent of the maternal environment. ... -
Application of Models for Safeguarding the Milk Supply Chain
(2013-07-09)The objective of this thesis was to develop a simulation model in order to identify actors and flows of goods, which can promote the spread of a hypothetical contamination in the dairy industry. Based on the model results, ... -
Identification and computational analysis of differential H3K27me3 targets between Arabidopsis thaliana accessions
(2013-07-08)Histone H3 lysine 27 trimethylation (H3K27me3) and lysine 9 dimethylation (H3K9me2) are two independent repressive chromatin modifications in <em>Arabidopsis thaliana</em>. H3K27me3 is established and maintained by Polycomb ... -
The aerobic deterioration of silages as estimated from chemical composition and dietary choice by goats
(2013-06-06)Conserved forage as silage provides an important source of energy and nutrients for livestock in many countries of the world. After opening the silo for the feed-out phase or due to damages of the covering, oxygen ingresses ... -
Climate Volatility and Change in Central Asia: Economic Impacts and Adaptation
(2013-07-08)Central Asia is projected to experience a significant climate change, combined with increased weather volatility. Agriculture is a key economic sector and a major source of livelihoods for Central Asia’s predominantly rural ... -
Supplementation of a rumen-protected conjugated linoleic acid mixture (cis-9, trans-11; trans-10, cis-12) to early lactation dairy cows: effects on feed intake and performance
(2013-06-07)Conjugated linoleic acids (CLA) are geometric and positional isomers of linoleic acid with conjugated double bonds. <em>Cis</em>-9, <em>trans</em>-11 and <em>trans</em>-10, <em>cis</em>-12 CLA are the two most intensively ... -
Finding spectral features for the early identification of biotic stress in plants
(2013-07-08)Early detection of biotic stress in plants is vital for precision crop protection, but hard to achieve. Prediction of plant diseases or weeds at an early stage has significant influence on the extent and effectiveness of ... -
Nutrient recovery from human urine: Treatment options and reuse potential
(2013-05-17)A “No Mix” sanitation system was installed in a dormitory at the University of CanTho in South Vietnam, with the objective of recycling nutrients from source separated wastewater. The “Yellow Water” treatment plant was ... -
Biology, Monitoring and Management of Economically Important Wireworm Species (Coleoptera: Elateridae) in Organic Farming
(2013-05-07)Wireworms, the larvae of click beetle species <em>Agriotes lineatus, A. obscurus </em>and<em> A. sputator</em> are serious pests with increasing importance for several field crops. Since synthetic insecticides are prohibited ...
