Blar i Faculty of Biosciences (BioVit) på tittel
Viser treff 376-395 av 1084
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Evaluation of Detached Leaflet Assay as a High-Throughput Way to Select for Late Blight Resistant Potato
(Master thesis, 2022)The potato (Solanum tuberosum) is the world’s third most important food crop. It is grown all over the world. Late blight is an important disease in potato, caused by the pathogen Phytophthora infestans. The disease causes ... -
Evaluation of feeding value of cereals and legumes for ruminants using in vitro gas production
(Master thesis, 2020)This thesis consists of a literature background and laboratory experiment. The literature review contains knowledge of raw ingredients, ruminal digestion of nutrients and feed evaluation methods of ruminants. Feed quality ... -
Evaluation of susceptibility to fruit tree canker caused by Neonectria ditissima
(Master thesis, 2021)Fruit tree canker caused by Neonectria ditissima is a major bark canker disease on apple especially in temperate regions with high humidity and precipitation. The fungus can infect plant material through natural or artificial ... -
Evaluation of the effects of Beauveria bassiana on the predatory mite Phytoseiulus persimilis
(Master thesis, 2022)The entomopathogenic fungus Beauveria bassiana (Balsamo) and the predatory mite Phytoseiulus persimilis are effective biological control agents of Tetranychus urticae (Acari: Tetranychidae), an economically important pest ... -
Evaluation of the use of fractional abundance of stable carbon and nitrogen isotopes and indigestible inert marker in diets and faeces to calculate apparent digestibility of carbon and nitrogen
(Master thesis, 2018)The study carried out to test the feasibility of calculating apparent digestibilities (AD) of carbon and nitrogen with diets in fishmeal (FM), soybean meal (SBM), and rapeseed meal (RSM) as the main sources of protein by ... -
Evaluation of vGWAS, a test for determining scenarios of epistasis
(Master thesis, 2013-07-09)A number of software packages have been developed for the detection of epistatic QTL. Nevertheless, none of these approaches could assure the optimal detection of epistasis. There are a number of limitations in these ... -
Evaluation of Vital wheat gluten as a source of protein in extruded diets for juvenile Giant croaker (Nibea japonica) : feed technological properties and biological responses
(Master thesis, 2016-02-15)The aim of present study was to evaluate Vital wheat gluten (VWG) as protein source in comparison with high-quality fish meal (LT-FM) and soy protein concentrate (SPC) in extruded diets for juvenile Giant croaker (Nibea ... -
Evaluering av avlsrestriksjoner til kontroll av innavl hos norsk-svensk kaldblodstraver
(Master thesis, 2021)Innavlsraten hos norsk-svensk kaldblodstraver har over lengre periode vært høy, på grunn av sterk seleksjon for prestasjonsegenskaper med liten overordnet kontroll av avlsprogrammet. Store avkomsgrupper og høyt slektskap, ... -
Evaluering av et Brix-refraktometer for å måle konsentrasjonen av immunglobulin G (IgG) i blodserum hos nyfødte kalver av rasen Norsk Rødt Fe (NRF)
(Master thesis, 2017)Hovedformålet med masteroppgaven var å evaluere om det digitale Brix-refraktometeret Milwaukee kunne benyttes til å måle konsentrasjonen av immunglobulin G (IgG) i blodserum hos kalver ved 1-3 og omkring ti dagers alder. ... -
Evaluering av metode for uttak av grovfôr prøver for optimal fôring
(Master thesis, 2023)Uttak og analyser av grovfôrprøver har tradisjonelt vært tidkrevende, kostbart og trengt kjemiske midler for å foreta en analyse. I senere tid har implementeringen av nær infrarød spektroskopi (NIRS) tatt over mesteparten ... -
Evaluering av omregningsformler fra brystmål til levendevekt
(Master thesis, 2021)Denne oppgaven har to formål: å evaluere dagens tabeller for omregning fra brystmål til levendevekt, samt å undersøke dagens voksenvekter hos de fem kjøttferasen med nasjonalt avlsarbeid. Omregningstabellene Animalia bruker ... -
Evolution of adaptations to temperate climate in the grass subfamily Pooideae
(PhD Thesis;2016:89, Doctoral thesis, 2016)Temperate biomes are characterized by strong temperature and photoperiod seasonality and frequently occurring frost. Temperate plants have evolved to overcome challenges like cold stress, prolonged winters and short ... -
Evolution of flowering adaptations in temperate grasses
(PhD Thesis;2023:64, Doctoral thesis, 2023)Grasses (Poaceae) represent an unparalleled evolutionary success story and are particularly well adapted to the environmental challenges posed by temperate habitats. Crucial to their evolutionary success in temperate ... -
Evolution of growth rates in Pooideae (Poaceae)
(Master thesis, 2016)The temperate grasses in the subfamily Pooideae (Poaceae) has a limited distribution range The species are mainly distributed to the Northern Temperate regions and are known to be adapted to the strong seasonality this ... -
An exploratory study of the behavior of horses performing weed control in vineyards : Caract-Equivigne project
(Master thesis, 2022)In this master's thesis, we have elaborated an ethogram of draught horses plowing down ridges in the vineyard by observing videos of these horsing working, and by providing the most precise definitions and illustrations ... -
Exploring and mapping CSA farms as learning arenas in Rogaland, Norway
(Master thesis, 2023)Community Supported Agriculture (CSA, or andelslandbruk in Norwegian) is a growing phenomenon in Norway and is increasingly recognized as an opportunity to reconnect consumers with the sources of their food, establish ... -
Exploring challenges and opportunities of an agricultural territory using Life Cycle Assessment
(Master thesis, 2019)Biomass of agricultural origin (BAO) has many uses and results from human activities in a specific context. Its management should consider the associated environmental impacts. Life Cycle Assessment (LCA) is a standardized ... -
Exploring current practices and the potentials of Nanopore sequencing in metagenomics
(Master thesis, 2020)For billions of years, microorganisms were the sole inhabitants of planet Earth. As major drivers behind many essential geochemical cycles such as the carbon cycle, microbial communities are integral to the continued support ... -
Exploring different aspects of a metgenomic study using third-generation sequencing
(Master thesis, 2020)The microbial communities found in the gastrointestinal tract of mammals, such as within the rumen of herbivores or in the gut of humans exert significant influence on their host via their vast array of metabolic functions. ... -
Exploring epigenetic resistance to infectious salmon anaemia in Atlantic salmon by genome-wide bisulfite sequencing in heart tissue
(Master thesis, 2021)The viral disease infectious salmon anaemia (ISA) is an ever-present threat to salmon farmers globally. Since its appearance it has been responsible for crises in the industry and has changed the way in which salmon are ...