Browsing Brage NMBU by Author "Svihus, Birger"
Now showing items 1-20 of 41
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Assessment of glucosamine and chondroitin in feed. Opinion of the Panel on Animal Feed of the Norwegian Scientific Committee for Food Safety
Aursand, Marit; Amlund, Heidi; Bernhoft, Aksel; Hemre, Gro Ingunn; Jensen, Bjørn; Møretrø, Trond; Nesse, Live Lingaas; Svihus, Birger; Torrissen, Ole (VKM Report, Research report, 2008) -
Assessment of the risk from Salmonella occurring in feedingstuffs and the feed production process. Panel on Biological Hazards & Panel on Animal Health and Animal Welfare of the Norwegian Scientific Commmittee for Food Safety
Lunestad, Bjørn Tore; Fossum, Kåre; Lassen, Jørgen Fr; Nesbakken, Truls; Nesse, Live Lingaas; Rosnes, Jan Thomas; Svihus, Birger (VKM Report, Research report, 2006) -
Beskrivelse av ulike driftsformer av slaktekylling i Norge
Bogsti, Emma (Master thesis, 2018)Consumers have become more concerned with the production of food, quality of the meat and animal welfare. Conventional production with fast-growing breed has been the only production form of broiler chicken. However, ... -
Chemical changes seen in protein during pelleting : a literature review
Shah, Shiv Nath (Master thesis, 2017)Pelleting induced changes in protein denaturation with exposure to heat is to milder level. Denaturation of protein showed better digestibility of protein molecule. Change in the secondary structure i.e. alpha helix, beta ... -
Comparing rapeseed fed chicken with ordinary soybean oil fed chicken
Poudel, Madhu Sudhan (Master thesis, 2016-06-06)Energy is needed for the poultry in order to provide growth, egg production at a high level to allow maximal economic return for the production unit. In diet formulation, fat is added to increase palatability, increase ... -
Comparison of organic and conventional food and food production. Part II: Animal health and welfare in Norway
Bøe, Knut Egil; Bernhoft, Aksel; Hansen, Inger; Hoel, Kristian; Moe, Randi Oppermann; Seehus, Siri Christine; Svihus, Birger; Whist, Anne C; Østerås, Olav; Andreassen, Åshild Kristine; Arukwe, Augustine; Braastad, Bjarne Olai; Erikson, Ulf Gøran; Haugen, Margaretha; Hemre, Gro Ingunn; Hjeltnes, Brit Kristine; Krogdahl, Åshild; Källqvist, Torsten; Lassen, Jørgen Fredrik; Mortensen, Stein Håkon; Næss, Bjørn; Olsen, Rolf-Erik; Rimstad, Espen; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Torrissen, Ole; Alexander, Jan (VKM Report, Research report, 2014) -
Degradation and digestion of wheat and legume starch in broiler chickens as affected by pelleting and extrusion
Palazoglu, Pelin (Master thesis, 2019)Starch is a quantitatively most important source of energy in broiler chicken diets. Diets may contain up to 50% starch on a dry matter basis. Despite high starch contents in the diet, broiler chickens can utilize a variety ... -
Description of the processes in the value chain and risk assessment of decomposition substances and oxidation products in fish Oils. Opinion of Steering Committee of the Norwegian Scientific Committee for Food Safety
Aursand, Marit; Hamre, Kristin; Knutsen, Helle Katrine; Maage, Amund; Arukwe, Augustine; Alexander, Jan; Amlund, Heidi; Bernhoft, Aksel; Brantsæter, Anne Lise; Eriksen, Gunnar Sundstøl; Fæste, Christiane Kruse; Krogdahl, Åshild; Haugen, Margaretha; Hemre, Gro Ingunn; Lassen, Jørgen Fr; Nerland, Audun Helge; Nesse, Live Lingaas; Næss, Bjørn; Ringø, Einar; Ruus, Anders; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Sverdrup, Line Emilie; Svihus, Birger; Thomsen, Cathrine; Torrissen, Ole; Østerås, Olav; Torstensen, Bente Elisabeth; Ørnsrud, Robin; Mozuraityte, Revilija (VKM Report, Research report, 2011) -
Effect of afternoon feeding of particulate limestone on layers' performance, egg and bone quality
Niraula, Tika (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
Kurk, Ahmet Eralp (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 ... -
Effect of diet with whole wheat with and without girt stones on performance and digestive characteristic in broiler chickens
Aorihan, Ms. (Master thesis, 2016-09-06)An experiment was conducted to study the effect of feeding the diet with whole wheat with and without grit on broiler performance and digestive characteristics. The trial consisted of four treatments: one control and three ... -
Effect of inclusion zeolite as grit in commercial pelleted diet on caged broiler's growth performance, gizzard parameters and excreta size distributions
Uriyanghai, Sodbilig (Master thesis, 2016-08-18)The purpose of this experiment is to determine effects of inclusion zeolite as grit in modern caged broilers. A total of 252 day-old male broilers arrived in pens and were reared only commercial starter pellets and water ... -
Effect of varying ratios of n-6 and n-3 on selenium content in broiler breast muscle
Nyquist, Nicole Frost; Biltvedt, Liv-Marit; Rødbotten, Rune; Mielnik, Maria; Thomassen, Magny S.; Svihus, Birger; Haug, Anna (Journal article; Peer reviewed, 2012) -
Effects of UVB light on laying hens and eggshell quality
Amatya, Niroj (Master thesis, 2018)The effects of UVB lights on laying hens and eggshell quality were investigated in this study. UVB light treatment was provided by Philips TL 20W/12 RS SLV/25 tube light. The lights were on 2x30 min per day and were turned ... -
Effekt av UVB lys på vitamin D innholdet i egg, skallkvalitet, skjelettkvalitet og produksjonsresultater
Nordås, Martine Louise (Master thesis, 2019)I dagens samfunn er mangel på vitamin D et problem. Dette problemet kan løses ved å endre innholdet av vitamin D i ulike matvarer. For verpehøns kan vitamin D tilføres via fôret, men det er satt en maksimumsgrense på lovlig ... -
Elevated phosphorus Retention after facilitating phytase efficacy via intermittent feeding and acidification
Bai, Yunru (Master thesis, 2019)The over-exploitation of phosphorus (P) reservoir is becoming one of the major concerns in poultry industry due to the limited stock of P. Secretion of endogenous phytase in monogastric animals is insufficient to break ... -
Engrosbidrag av fett fra norske husdyrslakt
Lundhaug, Lars Magnus (Master thesis, 2018)Denne masteroppgaven er en undersøkelse av engrosbidraget av fett per person per dag fra kjøtt, inkludert plussprodukter (også kalt spiselige biprodukter), med fokus på norske husdyr. Det er gjort egne beregninger av ... -
Feed processing and structural components affect starch digestion dynamics in broiler chickens
Itani, Khaled; Svihus, Birger (Peer reviewed; Journal article, 2019)1. A 2 × 2 factorial design was used to test the hypothesis that impaired intestinal starch digestibility is attributable to rapid passage of digesta from the gizzard to the intestine, and that, compared to steam pelleting, ... -
Fructose metabolism and relation to atherosclerosis, type 2 diabetes, and obesity
Kolderup, Astrid; Svihus, Birger (Journal article; Peer reviewed, 2015)A high intake of sugars has been linked to diet-induced health problems. The fructose content in sugars consumed may also affect health, although the extent to which fructose has a particularly significant negative impact ... -
Helserisikovurdering av PL73 (LM) bakteriebiomasse (EFSA/GMO/FR/2008/61) fra Ajinomoto Eurolysine 1. innspillsrunde. Uttalelse fra Faggruppe for genmodifiserte organismer og Faggruppe for fôr til terrestriske og akvatiske dyr Vitenskapskomiteen for mattrygghet
Berdal, Knut G; Bernhoft, Aksel; Hemre, Gro Ingunn; Holck, Askild Lorentz; Nes, Ingolf; Nielsen, Kaare Magne; Amlund, Heidi; Clarke, Jihong; Gifstad, Tron Øystein; Jenssen, Bjørn Munro; Klungland, Helge; Linnestad, Casper; Mikalsen, Arne; Myhr, Anne Ingeborg; Møretrø, Trond; Nerland, Audun Helge; Nesse, Live Lingaas; Sorteberg, Hilde-Gunn Opsahl; Stabbetorp, Odd Egil; Svihus, Birger; Thrane, Vibeke; Torrissen, Ole; Aursand, Marit (VKM Report, Research report, 2010)