Browsing Masteroppgaver i havbruk og akvakultur by Issue Date
Now showing items 1-20 of 47
-
Halibut mitogenomics : a study of the complete mitochondrial genome sequences of Atlantic, Pacific and Greenland halibut
(Master thesis, 2006)The complete mitochondrial DNA sequence was determined in four individuals of Atlantic halibut (Hippoglossus hippoglossus), Pacific halibut (Hippoglossus stenolepis) and Greenland halibut (Reinhardtius hippoglossoides) ... -
Karotenoider i gonadene til drøbakkråkebollen, stronygylocentrotus droebachiensis
(Master thesis, 2006)Målet med oppgaven var å analysere gonadeprøver fra drøbakkråkebollen, Strongylocentrotus droebachiensis, for å finne pigmentsammensetningen. Den naturlige variasjonen i pigment-innholdet ble dokumentert med månedlige ... -
Fôringsregimets innvirkning på tilvekst og kvalitet i atlantisk laks, Salmo salar L.
(Master thesis, 2006)Formålet med oppgaven er å optimalisere produksjonen av oppdrettslaks med fokus på forbedret kvalitet, fôrfaktor og lønnsomhet. Forsøket ble gjennomført i konvensjonell skala ved Gildeskål Forsøksstasjon AS i perioden ... -
Early induced maturation in cod (Gadus morhua) using low energy light : effect on muscle quality
(Master thesis, 2007)In this project, light emitting diodes (LED) where added to sea pens containing farmed cod in order to investigate whether additional light influenced the timing of fish maturation, and/or the chemical, biological, ... -
Effects of accelerated or delayed maturation on growth and quality of cod (Gadus morhua) farmed 67°N at a commercial scale
(Master thesis, 2009)Abstract Atlantic cod (Gadus morhua) farming has received considerable attention in recent years, and is now becoming a rapid growing industry in Norway. This industry has shown approximately 2,000 tons harvested in ... -
Effects of simulated anaemia on the blood chemistry of Atlantic cod, Atlantic halibut, and Atlantic salmon
(Master thesis, 2009)Abstract Anaemia is a common pathology associated with many diseases and infections, though its physiological effects are poorly understood. This project aimed to develop a methodology for inducing a stable experimental ... -
Histological investigations of organs and tissues development of ballan wrasse larvae during ontogenesis
(Master thesis, 2010)The main objective of the present work was to study the larval development of the most promising cleaner fish Labrus bergylta which have not been described previously. The present study provides valuable information on ... -
Synergistic activity of Atlantic cod (Gadus morhua L.) piscidin with other antibiotic agents
(Master thesis, 2010)Disease management is crucial in the aquaculture industry and to date it involves the usage of antibiotics to treat and prevent disease, especially bacterial infections. However, there is a growing concern over the ... -
Kvalitetsforandringer i oppdrettet torsk (Gadus morhua L.) om sommeren
(Master thesis, 2010)Codfarmers har fått gjentatte klager fra sine kunder om dårlig kvalitet på oppdrettstorsken om sommeren. Av denne årsak ble formålet med denne oppgaven å undersøke om der var noen variasjoner i kvaliteten om sommeren. For ... -
Isolation and characterization of skin mucus galectin from Atlantic salmon Salmo salar
(Master thesis, 2014) -
Horizontal and vertical distribution of Atlantic Salmon (Salmo salar) in semi-closed cage system
(Master thesis, 2015) -
The potential of microalgae in feed for Atlantic salmon (Salmo salar L.)
(Master thesis, 2015) -
A new micro diet with big potential to improve first feeding of lumpsucker Cyclopterus lumpus
(Master thesis, 2015) -
Nutritional programming in lumpsucker, Cyclopterus lumpus - transcriptomic approach
(Master thesis, 2015)