Browsing Fakultät für Agrarwissenschaften (inkl. GAUSS) by Title
Now showing items 417-436 of 888
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Identification of candidate signature genes and key regulators associated with trypanotolerance in the Sheko breed
(2020-05-19)African Animal Trypanosomiasis (AAT) is caused by a protozoan parasite that affects the health of livestock. Livestock production in Ethiopia is severely hampered by AAT and various controlling measures were not successful ... -
Identification of Export Opportunities for Syrian Citrus Growers to the EU: A Supply Chain Perspective
(2013-07-19)Syrian agriculture faces new opportunities in a liberalized trading world. The European Union has been one of the most important new markets for the Syrian citrus output but trading among the neighbors has to expand in ... -
Identification of genes induced in the vascular pathogen Verticillium longisporum by xylem sap metabolites of Brasscia napus using an improved genome-wide quantitative cDNA-AFLP
(2009-11-25)Functional transcriptomics is vital in biology. Comparative analysis of the transcriptome in different physiological or developmental stages facilitates the assignment of biological functions ... -
Identification of molecular genetic causes of bull infertility
(2021-11-18)This is a cumulative thesis that includes three different topics around male infertility in cattle and canine diseases. Whole genome association analysis (GWAS) and whole genome sequencing (WGS), as well as additional ... -
Identification of molecular role of Pelota protein in proliferation and differentiation of male germ stem cells by analysis of conditional knock-out mice
(2015-05-27)Pelota (Pelo) is an evolutionally conserved gene, which has been characterized in various species. In Drosophila, Pelo deficiency affects both male and female fertility. The molecular function of PELO has been extensively ... -
Identification of molecular-genetic causes for osteogenesis imperfecta, interdigital hyperplasia and ribosomopathies in cattle
(2020-02-06)Musculoskeletal anomalies are a heterogeneous group of fairly common, often with severe clinical symptoms, but mostly fatal disorders in human and animals. By far, complex vertebral malformation (CVM) and Brachyspina are ... -
Identification of regulatory SNPs and epistatic SNP pairs using deep learning and information theory
(2022-08-24)In the last two decades, new technologies have made DNA genotyping and sequencing far more time and cost efficient. The resulting tremendous increase in the amount of available genomic data allows for a deeper understanding ... -
Identification of resistance sources and characterization of resistance factors in Brassica species to Verticillium longisporum
(2008-03-18)The increasing area of oilseed rape cultivation particularly in the northern European countries has significantly promoted Verticillium longisporum, the causal agent of "Verticillium wilt" of Brassica crops, and thus ... -
Identifizierung von Problemen im Ananasanbau Costa Ricas und Lösungsansätze für Verbesserungen entlang der Produktionskette
(2022-10-11)In this work, studies were conducted on pineapple cultivation in Costa Rica. A survey of producers in all growing zones of the country was conducted to determine the state of the art by collecting baseline data. There are ... -
Impact and Adoption of Proprietary Seed Technologies in Developing Countries
(2013-02-21)In the 1980s, many developing countries began to liberalize their seed markets. This has led to an increased prevalence of proprietary seed technologies, including genetically modified (GM) crops. The implications for ... -
Impact of carbon and nitrogen application in paddy-soil ecosystem: 13,14C labeling, zymography, pH mapping and PLFA
(2020-05-29)Rice (Oryza sativa L.), a major cereal crop, is cultivated on more than 140 million hectares worldwide. Consequently, rice growing paddy fields are major consumers of nitrogen (N) fertilizer and the biggest users of ... -
Impact of the Exit from Nuclear and Fossil-fuel Energy on the German Economy
(2018-07-05)Germany's energy sector is currently characterised by a transformation process, in which the fossil and nuclear basis is increasingly replaced by renewable energy sources. A key driver of this energy transition was the ... -
Impacts and Impact Dynamics of Smallholder Participation in High-Value Markets in Kenya
(2015-05-26)Many developing countries are experiencing a food system transformation with a rapid growth of supermarkets. This supermarket growth can be attributed to demand-side factors such as rising incomes, urbanization, and changing ... -
Die Implementierung der Selektion gegen Osteochondrose in ein Zuchtprogramm beim Warmblutpferd
(2005-12-27)Osteochondrosis (OC) is a skeletal disease caused by disturbed bone formation and can lead to loose bone fragments in the joints (OCD). Affected horses have a higher risk for locomotion ... -
Improved estimation in threshold regression with applications to price transmission modeling
(2012-10-18)Estimation of threshold parameters in (generalized) threshold regression models is typically performed by maximizing the corresponding profile likelihood function. Certain Bayesian techniques based on non-informative priors ... -
Improvement of the competitiveness of the sugar beet crop in the Netherlands
(2011-08-26)The Dutch sugar industry and sugar beet research institute initiated the project SUSY (Speeding Up Sugar Yield) as a reaction to decreasing beet prices in relation to the reform of the ... -
Improvement of Winter Oilseed Rape Resistance to Verticillium longisporum - Assessment of Field Resistance and Characterization of Ultrastructural Plant Responses
(2013-07-04)Recent years have seen an intensification of oilseed rape (OSR) cultivation, which, together with shorter crop rotations has led to a rapid increase in infestation by the soil-borne vascular pathogen V. longisporum. The ... -
Improving Land Use Planning (LUP) by integration of landslide susceptibility: An economic case study in Maichau District, Hoabinh Province, Vietnam
(2012-12-14)Vietnam is one of the countries in the world impacted severely by climate change. The change of climatic factors will affect land use activities. The prediction of the natural disasters, for example: floods, droughts and ... -
Improving pea production – Yield and nitrogen content of pea cultivars with different leaf types
(2022-10-27)Pea (Pisum sativum L., 2n = 14) is the most important cool season grain legume in Europe. Peas are mainly used as protein-rich feed for animals as an alternative to soybeans and faba beans. There is a special interest in ...