Blar i Faculty of Biosciences (BioVit) på tittel
Viser treff 212-231 av 1077
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Drivers and barriers for the agroecological transition of the French Polynesian farming systems : case study on crop farmers
(Master thesis, 2018)In recent years, the quality of French Polynesian agricultural production has been increasingly criticised by consumers, who are concerned about pesticide residues in vegetables. Parallel to that, farmers are accused of ... -
Duroc som selvstendig farrase til slaktegrisen. En sammenlikning av Landsvin* Duroc farrasen og Duroc som en fremtidig farrase.
(Master thesis, 2011-11-14)Nortura og Norsvins slaktegris, kalt Edelgris, består av Landsvin* Yorskhire (LY) morhybrid og Landsvin*Druoc (LD) farhybrid. Hensikten med denne oppgaven var å se om Duroc (DD) som selvstendig farrase kunne konkurrere med ... -
Dynamic dietary salmon farming in the Faroe Islands with regards to production, quality and economic improvements
(PhD Thesis;2018:104, Doctoral thesis, 2018)The development of feeds for Atlantic salmon has been an ongoing process since the industry started in the 1970s. In the early years, salmon feeds had higher share of proteins than lipids, but after the introduction of ... -
Dyrevelferd hos slakteokser i melkekubesetninger på Østlandet
(Master thesis, 2022)Dyrevelferd får et stadig økt fokus fra forbrukere, produsenter og innen forskning. Dyrevelferdsprogrammet (DVP) utviklet av Animalia og vurderingsprotokoll for slakteokser av Welfare Quality (WQ), er to protokoller designet ... -
Dyrking av bondebønne (Vicia faba L. cv Witkiem major) som grønnsak under ulike temperaturregimer i kontrollert klima
(Master thesis, 2022)Det er en uttalt målsetting fra faglig og politisk hold å øke grønnsaksproduksjonen i Norge særlig begrunnet i hensynet til klima. En viktig del av reduksjoner i klimagassutslipp og tilpasning til klimaendringer må gjøres ... -
Dyrking av mat på kompost fra myens avfall - sunt og trygt eller en potensiell helsefare
(Master thesis, 2023)Oppgaven undersøker gjennom en litteraturstudie sirkulære matsystemer i bymiljøet med fokus på helsegevinster og risikoer ved dyrking på kompost av mat- og hageavfall. Den sammenligner lineær matproduksjon med ressurskrevende ... -
Eating patterns of broiler chickens fed insoluble grit, and its effect on intake variation, retention time, performance and gizzard development
(Master thesis, 2015-07-02)In a field trial, the current study tested the effects of insoluble granite grit stones supplemented to broiler chickens on growth performance and gizzard stimulation. Particle size distribution and variation in the amount ... -
Ecological effects of Cytisus scoparius invasion : a native or alien species?
(PhD Thesis;2019:31, Doctoral thesis, 2019)The number of alien invasive species is continually increasing, threatening the environment and economy and their management is challenging. For cases of cryptic invasions, it is not even known if a species is native or ... -
Economic analysis of small scale organic farming in mid-range alpine context : a case study implemented at la Berthe Farm, Savoie, France
(Master thesis, 2015-12-03)The future of agriculture is an essential issue for the next decades. One of the most sustainable answers to it is Agroecology. Collective farms developing organic small scale agriculture are a promising alternative to ... -
Ecosystem restoration as a social movement : a case study of Camp Altiplano
(Master thesis, 2022)Ecosystem restoration as a social movement is a promising approach to restoration that addresses flaws and gaps in the dominant institutional approach to restoration. By drawing on the framing approach to social movement ... -
Education in agroforestry : developing an educative program by integrating local experiences in the Dominican Republic and international knowledge about agroforestry of cocoa
(Master thesis, 2022)Durante décadas el desarrollo del currículo educativo para las instituciones superiores (universidades) ha sido realizado por unas pocas personas especializadas en el tema, sin embargo esta forma de desarrollar el currículo ... -
Effect av mykt syntetisk underlag på purker og grisunger i fødebingen
(Master thesis, 2012-08-06)Mange forskningsresultatet slår fast at det er en del velferdsproblemer i fødebingen. Derfor ble det i dette forsøket lagt gummimatter i fem binger som dekket den øverste delen av fødebingen, mot smågrishjørnet. Formålet ... -
Effect of access to dam on play behavior in dairy calves in a cow-calf contact system
(Master thesis, 2022)The common practice of immediate separation of cow and calf in dairy production is being questioned, and there is an increasing interest from the public and from the industry to assess alternative solutions for cow-calf ... -
Effect of afternoon feeding of particulate limestone on layers' performance, egg and bone quality
(Master thesis, 2018)An experiment was conducted to investigate the effect of split feeding of calcium on the laying performance of hens in the first production cycle, and to study the egg and bone quality of endof-lay hens. A total of 7700 ... -
Effect of air-classified faba bean protein on feed production, physical pellet quality, performance, and protein digestibility in broiler chickens
(Master thesis, 2019)Faba bean seed is a good source of crude protein (CP) (293.06 g/kg DM), however soybean meal (SBM) is the dominant protein source in broiler chicken diets. With air classification technique, faba bean seeds can separate ... -
The effect of black soldier fly (Hermetia illucens) larvae fractions in diets for Atlantic salmon (Salmo salar) on extruder parameters, pellet quality, growth performance and nutrient utilization
(Master thesis, 2021)This study focused on the effects of dietary inclusion of black soldier fly larvae (Hermetia illucens) fractions on extruder parameters, pellet quality, growth performance and nutrient digestibility and utilization in ... -
Effect of bypass protein on growth performance of Khari goats in Nepal
(Master thesis, 2016-06-06)The bypass protein feeding study was carried out using twenty-four seven months old Khari goat kids at Sarasawati goat farm, Naubise, Dhading, from June to October, 2014. Goats were grouped randomly in three complete blocks ... -
Effect of cobalt on fatty acid composition in milk of dairy cows and sows
(PhD Thesis;2011:75, Doctoral thesis, 2011)Previous research revealed that supplementing excess cobalt (Co) reduces bovine milk content of monounsaturated fatty acids (MUFAs), probably mediated by the enzyme Δ9 -desaturase. The general aim of this research project ... -
The effect of crop diversification in small fields on the community of natural enemies on the ground: A strip cropping experiment with white cabbage in the Netherlands
(Master thesis, 2020)Agricultural development has contributed significantly to the decline in biodiversity over the last century. Crop diversification is promoted as a strategy to mitigate this ongoing catastrophe. This study investigates the ... -
Effect of Crop Load, Conditioning, Gradual Cooling, and Storage Temperature on the Development of Multiple Physiological Disorders in Three Norwegian Apple Cultivars
(Master thesis, 2023)Reducing food waste and post-harvest losses by minimizing physiological disorders is of importance worldwide and in Norway, especially in apple (Malus domestica Borkh). The main cultivar grown in Norway, ‘Red Aroma’, is ...