Blar i Nord Open Research Archive på forfatter "Willora, Florence Perera"
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Growth performance, fast muscle development and chemical composition of juvenile lumpfish (Cyclopterus lumpus) fed diets incorporating soy and pea protein concentrates
Willora, Florence Perera; Nadanasabesan, Nimalan; Knutsen, Helene Rønquist; Liu, Cui; Mette, Sørensen; Hagen, Ørjan (Peer reviewed; Journal article, 2020)Lumpfish (Cyclopterus lumpus) are widely applied as biological delousers in open net-pen farming of Atlantic salmon. As a species new to farming it is necessary to obtain a comprehensive understanding of the capacity of ... -
Mucosal barrier status in Atlantic salmon fed rapeseed oil and Schizochytrium oil partly or fully replacing fish oil through winter depression
Islam, SM Majharul; Willora, Florence Perera; Sørensen, Mette; Rbbani, Golam; Siddik, Muhammad A.B.; Zatti, Kyla; Gupta, Shruti; Carr, Ian; Santigosa, Ester; Brinchmann, Monica F.; Thompson, Kim D.; Vatsos, Ioannis N. (Peer reviewed; Journal article, 2024)The study was designed to investigate the effects of replacing fish oil by algal oil and rapeseed oil on histomorphology indices of the intestine, skin and gill, mucosal barrier status and immune-related genes of mucin and ... -
The potential of plant ingredients in diets of juvenile lumpfish (Cyclopterus lumpus)
Willora, Florence Perera (PhD in Aquatic Biosciences;no. 35, Doctoral thesis, 2020) -
Replacement of fishmeal with plant protein in the diets of juvenile lumpfish (Cyclopterus lumpus, L. 1758) : Effects on digestive enzymes and microscopic structure of the digestive tract.
Willora, Florence Perera; Vatsos, Ioannis N.; Mallioris, Panagiotis; Bordignon, Francesco; Keizer, Sven; Martinez-Llorens, Silvia; Sørensen, Mette; Hagen, Ørjan (Peer reviewed; Journal article, 2022)This study investigated the effects of plant protein concentrates on the activity of digestive enzymes and microscopic structure of the intestine of juvenile lumpfish. The experiment was carried out using triplicate groups ... -
Total replacement of marine oil by rapeseed oil in plant protein rich diets of juvenile lumpfish (Cyclopterus lumpus) : Effects on growth performance, chemical and fatty acid composition
Willora, Florence Perera; Grønevik, Bjørn; Liu, Cui; Palihawadana, Anjana Mahesh; Sørensen, Mette; Hagen, Ørjan (Peer reviewed; Journal article, 2020)Lumpfish is used to control sea lice in open net-pen farming of Atlantic salmon, but little is known about their nutritional requirements. The aim of this study was to investigate the effects of replacing marine oil (MO) ...