Browsing NOFIMA vitenarkiv by Author "Puvanendran, Velmurugu"
Now showing items 1-20 of 37
-
1H NMR metabolic profiling of cod (Gadus morhua) larvae: potential effects of temperature and diet composition during early developmental stages
Chauton, Matilde Skogen; Galloway, Trine Falck; Kjørsvik, Elin; Størseth, Trond Røvik; Puvanendran, Velmurugu; van der Meeren, Terje; Karlsen, Ørjan; Rønnestad, Ivar; Hamre, Kristin (Journal article, 2015)Marine aquaculture offers a great source of protein for the increasing human population, and farming of, for example, Atlantic salmon is a global industry. Atlantic cod farming however, is an example of a promising industry ... -
Assessing microplastic as a vector for chemical entry into fish larvae using a novel tube-feeding approach
Norland, Sissel; Vorkamp, Katrin; Bogevik, André Sture; Koelmans, Albert A.; Diepens, Noël J.; Burgerhout, Erik; Hansen, Øyvind Jul; Puvanendran, Velmurugu; Rønnestad, Ivar (Peer reviewed; Journal article, 2020) -
Broodstock exposure to warming and elevated pCO<inf>2</inf> impairs gamete quality and narrows the temperature window of fertilisation in Atlantic cod
Dahlke, Flemming; Puvanendran, Velmurugu; Mortensen, Atle; Pörtner, Hans-Otto; Storch, Daniela (Peer reviewed; Journal article, 2022) -
Development of cod farming in Norway: Past and current biological and market status and future prospects and directions
Puvanendran, Velmurugu; Mortensen, Atle; Johansen, Lill-Heidi; Kettunen, Anne Helena; Hansen, Øyvind J; Henriksen, Edgar; Heide, Morten (Peer reviewed; Journal article, 2022)Atlantic cod is a historically abundant species in the North Atlantic region and has contributed to the prosperity of many nations. But a decline in stocks in the last century has prompted to initiate commercial farming ... -
Digestive tract morphology and enzyme activities of juvenile diploid and triploid Atlantic salmon (Salmo salar) fed fishmealbased diets with or without fish protein hydrolysates
Martinez-Llorens, Silvia; Peruzzi, Stefano; Falk-Petersen, Inger Britt; Godoy-Olmos, Sergio; Ulleberg, Lars Olav; Tomas-Vidal, Ana; Puvanendran, Velmurugu; Odei, Derrick Kwame; Hagen, Ørjan; Fernandes, Jorge Manuel de Oliveira; Jobling, Malcolm (Journal article; Peer reviewed, 2021)Triploid, sterile Atlantic salmon (Salmo salar) could make a contribution to the development of the farming industry, but uncertainties about the performance and welfare of triploids have limited their adoption by farmers. ... -
Digestive tract morphology and enzyme activities of juvenile diploid and triploid Atlantic salmon (Salmo salar) fed fishmealbased diets with or without fish protein hydrolysates
Martinez-Llorens, Silvia; Peruzzi, Stefano; Falk-Petersen, Inger Britt; Godoy-Olmos, Sergio; Ulleberg, Lars-Olav; Tomas-Vidal, Ana; Puvanendran, Velmurugu; Kwame Odei, Derrick; Hagen, Ørjan; Fernandes, Jorge Manuel de Oliveira; Jobling, Malcolm (Peer reviewed; Journal article, 2021)Triploid, sterile Atlantic salmon (Salmo salar) could make a contribution to the development of the farming industry, but uncertainties about the performance and welfare of triploids have limited their adoption by farmers. ... -
Divergent responses of Atlantic cod to ocean acidification and food limitation
Stiasny, Martina H.; Sswat, Michael; Mittermayer, Felix H.; Falk-Petersen, Inger-Britt; Schnell, Nalani K.; Puvanendran, Velmurugu; Mortensen, Atle; Reusch, Thorsten B.H.; Clemmesen, Catriona (Journal article; Peer reviewed, 2019) -
Diversification of marine aquaculture in Norway under climate change
Falconer, Lynne; Sparboe, Lars Olav; Dale, Trine; Hjøllo, Solfrid Sætre; Stavrakidis-Zachou, Orestis; Bergh, Øivind; James, Philip; Papandroulakis, Nikos; Puvanendran, Velmurugu; Siikavuopio, Sten Ivar; Hansen, Øyvind J; Ytteborg, Elisabeth (Peer reviewed; Journal article, 2024) -
Effects of different incubation and start-feeding temperature regimes on growth, survival and histomorphology of cod larvae
Falk-Petersen, Inger-Britt; Peruzzi, Stefano; Lysne, Hege; Toften, Hilde; Tveiten, Helge; Sæther, Bjørn-Steinar; Puvanendran, Velmurugu (Journal article; Peer reviewed, 2019)Mean lengths of newly hatched cod larvae from egg incubation at 4 °C (Low-L) and 9.5 °C (High-H) were similar, and only minor differences were observed in larval histomorphology. However, growth performance of larvae reared ... -
Effects of parental acclimation and energy limitation in response to high CO2 exposure in Atlantic cod
Stiasny, Martina H.; Mittermayer, Felix H.; Göttler, Gwendolin; Bridges, Christopher R.; Falk-Petersen, Inger-Britt; Puvanendran, Velmurugu; Mortensen, Atle; Reusch, Thorsten B. H.; Clemmesen, Catriona M. (Peer reviewed; Journal article, 2018) -
Effects of weathered polyethylene microplastic ingestion on sexual maturation, fecundity and egg quality in maturing broodstock Atlantic cod Gadus morhua
Fernández-Míguez, Maria; Puvanendran, Velmurugu; Burgerhout, Erik; Presa, Pablo; Tveiten, Helge; Vorkamp, Katrin; Hansen, Øyvind J; Johansson, Gunhild Seljehaug; Bogevik, André Sture (Peer reviewed; Journal article, 2023)Microplastics (MPs) have become a global issue as they are omnipresent in the ocean. Fish ingesting MPs through feed could be affected in their physiological function, e.g., disrupted enzyme production and function, reduction ... -
Family differences on triploid induction, sexual maturation and its contribution to sea cage performance of Atlantic cod, Gadus morhua
Puvanendran, Velmurugu; Lein, Ingrid; Bangera, Rama; Mortensen, Atle; Thorsen, Anders (Journal article; Peer reviewed, 2019)Early maturation has been one of the biological bottlenecks of commercializing Atlantic cod culture. To overcome the bottleneck, production of sterile fish through triploidy and other molecular techniques have been suggested ... -
Feasibility of In Vivo Semen Collection and Description of the Morphology and Ultrastructure of the Spermatozoa of Arapaima gigas (Schinz, 1822)
Torati, Lucas S.; Lopes, Júlia T.; Lima, Adriana F.; Puvanendran, Velmurugu; Batlouni, Sergio R.; Ganeco-Kirschnik, Luciana N. (Peer reviewed; Journal article, 2024) -
Fish Size Correlates to Size and Morphology of Intermuscular Bones in Tambaqui Colossoma macropomum as Shown by Dissection and X-ray Imaging Methods
Oliveira, Naislan F. A.; Torati, Lucas S.; Borin-Carvalho, Luciana A.; de Lima, Leandro K. F.; Puvanendran, Velmurugu; Demiciano, Thaís H.; da Silva, José J. T.; Barroso, Aurisan da S.; Varela, Eduardo S. (Peer reviewed; Journal article, 2023) -
Fysisk merking av oppdrettslaks. Test og evaluering av forskjellige merkemetoder
Mortensen, Atle; Puvanendran, Velmurugu; Hansen, Øyvind J (Research report, 2013)I dette prosjektet er forskjellige metoder for ytre merking av oppdrettslaks testet og evaluert. Ytre merking er nødvendig for sikker identifisering av rømt oppdrettslaks i felt. Det er viktig for i neste omgang å kunne ... -
Gene Expression and Phenotypic Assessment of Egg Quality across Developmental Stages of Atlantic Cod throughout the Spawning Season
Fernández Míguez, María; Presa, Pablo; Puvanendran, Velmurugu; Tveiten, Helge; Hansen, Øyvind J; Pérez, Montse (Peer reviewed; Journal article, 2024) -
Gene Expression and Phenotypic Assessment of Egg Quality across Developmental Stages of Atlantic Cod throughout the Spawning Season
Fernandez Miguez, Maria; Presa, Pablo; Puvanendran, Velmurugu; Tveiten, Helge; Hansen, Øyvind J; Pérez, Montse (Peer reviewed; Journal article, 2024)Egg quality in fishes is commonly determined by fertilisation success and cleavage patterns as a phenotypic outcome of underlying regulatory mechanisms. Although these phenotypic estimators of egg quality are useful in ... -
Genetic variance for uniformity of body weight in lumpfish (Cyclopterus lumpus) used a double hierarchical generalized linear model
Sae-Lim, Panya; Khaw, Hooi Ling; Nielsen, Hanne Marie; Puvanendran, Velmurugu; Hansen, Øyvind J; Mortensen, Atle (Peer reviewed; Journal article, 2020) -
Genotype by Environment Interaction for Growth in Atlantic Cod (Gadus morhua L.) in Four Farms of Norway
Bangera, Rama; Drangsholt, Tale Marie K; Nielsen, Hanne Marie; Sae-Lim, Panya; Ødegård, Jørgen; Puvanendran, Velmurugu; Hansen, Øyvind J; Mortensen, Atle (Journal article, 2015) -
Growth and development of skeletal anomalies in diploid and triploid Atlantic salmon (Salmo salar) fed phosphorus-rich diets with fish meal and hydrolyzed fish protein
Peruzzi, Stefano; Puvanendran, Velmurugu; Riesen, Guido; Ripman Seim, Rudi; Hagen, Ørjan; Martinez-Llorens, Silvia; Falk-Petersen, Inger-Britt; Fernandes, Jorge Manuel de Oliveira; Jobling, Malcolm (Peer reviewed; Journal article, 2018)Diploid and triploid Atlantic salmon, Salmo salar were fed high-protein, phosphorus-rich diets (56–60% protein; ca 18g phosphorus kg-1 diet) whilst being reared at low temperature from start-feeding until parr-smolt ...