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Research Output 1990 2020

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Article
2015
6 Citations (Scopus)

The source of dietary non-protein energy affects in vivo protein digestion in African catfish (Clarias gariepinus)

Harter, T. S., Heinsbroek, L. T. N. & Schrama, J. W., 2015, In : Aquaculture Nutrition. 21, 5, p. 569-577

Research output: Contribution to journalArticleAcademicpeer-review

Clarias gariepinus
catfish
digestion
crude protein
protein
1 Citation (Scopus)

Time related alterations in digestibility and faecal characteristics as affected by dietary composition in the Nile tilapia (Oreochromis niloticus L.)

Amirkolaie, A. K. & Schrama, J. W., 2015, In : Aquaculture Research. 46, 5, p. 1078-1086

Research output: Contribution to journalArticleAcademicpeer-review

digestibility
Oreochromis niloticus
starch
diet
feces
2014
9 Citations (Scopus)

Denitrification on internal carbon sources in RAS is limited by fibers in fecal waste of rainbow trout

Meriac, A., Eding, E. H., Kamstra, A., Busscher, J. P., Schrama, J. W. & Verreth, J. A. J., 2014, In : Aquaculture. 434, p. 264-271

Research output: Contribution to journalArticleAcademicpeer-review

aquaculture system
recirculating aquaculture systems
denitrification
rainbow
Oncorhynchus mykiss
16 Citations (Scopus)

Dietary carbohydrate composition can change waste production and biofilter load in recirculating aquaculture systems

Meriac, A., Eding, E. H., Schrama, J. W., Kamstra, A. & Verreth, J. A. J., 2014, In : Aquaculture. 420-421, 15 January 2014, p. 254-261

Research output: Contribution to journalArticleAcademicpeer-review

carbohydrate composition
biofilters
aquaculture system
dietary carbohydrate
recirculating aquaculture systems
16 Citations (Scopus)

Post-prandial changes in plasma mineral levels in rainbow trout fed a complete plant ingredient based diet and the effect of supplemental di-calcium phosphate

Antony Jesu Prabhu, P., Schrama, J. W., Mariojouls, C., Godin, S., Fontagné-Dicharry, S., Geurden, I., Surget, A., Bouyssiere, B. & Kaushik, S. J., 2014, In : Aquaculture. 430, p. 34-43

Research output: Contribution to journalArticleAcademicpeer-review

calcium phosphates
rainbow
Oncorhynchus mykiss
ingredients
calcium
2013
26 Citations (Scopus)

A comparative study of the metabolic response in rainbow trout and Nile tilapia to changes in dietary macronutrient composition

Figueiredo-Silva, A. C., Subramanian, S., Schrama, J. W., Panserat, S., Kaushik, S. J. & Geurden, I., 2013, In : British Journal of Nutrition. 109, 5, p. 816-826

Research output: Contribution to journalArticleAcademicpeer-review

Cichlids
Oncorhynchus mykiss
Starch
Tilapia
Proteins
17 Citations (Scopus)

Dietary electrolyte balance affects the nutrient digestibility and maintenance energy expenditure of Nile tilapia

Subramanian, S., Geurden, I., Orozco, Z. G. A., Kaushik, S. J., Verreth, J. A. J. & Schrama, J. W., 2013, In : British Journal of Nutrition. 110, p. 1948-1957

Research output: Contribution to journalArticleAcademicpeer-review

Cichlids
Water-Electrolyte Balance
Energy Metabolism
Maintenance
Food
8 Citations (Scopus)

Effects of dissolved carbon dioxide on energy metabolism and stress responses in European seabass (Dicentrarchus labrax)

Santos, G. A., Schrama, J. W., Capelle, J., Rombout, J. H. W. M. & Verreth, J. A. J., 2013, In : Aquaculture Research. 44, 9, p. 1370-1382

Research output: Contribution to journalArticleAcademicpeer-review

dissolved carbon dioxide
Dicentrarchus labrax
energy metabolism
stress response
carbon dioxide
18 Citations (Scopus)

Genotype by environment interaction for growth of sole (Solea solea) reared in an intensive aquaculture system and in a semi-natural environment

Mas-Munoz, J., Blonk, R. J. W., Schrama, J. W., van Arendonk, J. A. M. & Komen, H., 2013, In : Aquaculture. 410-411, p. 230-235

Research output: Contribution to journalArticleAcademicpeer-review

Solea solea
intensive culture
aquaculture systems
aquaculture system
recirculating aquaculture systems
5 Citations (Scopus)

Isoenergetic Replacement of Fat by Starch in Diets for African Catfish (Clarias gariepinus): Effect on Water Fluxes in the Gastro Intestinal Tract

Harter, T. S., Verreth, J. A. J., Heinsbroek, L. T. N. & Schrama, J. W., 2013, In : PLoS ONE. 8, 2, e55245.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Catfishes
Clarias gariepinus
Nutrition
catfish
Starch
14 Citations (Scopus)

Oxygen Consumption Constrains Food Intake in Fish Fed Diets Varying in Essential Amino Acid Composition

Subramanian, S., Geurden, I., Figueiredo-Silva, A. C., Nusantoro, S., Kaushik, S. J., Verreth, J. A. J. & Schrama, J. W., 2013, In : PLoS ONE. 8, 8, 7 p., e72757.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Essential Amino Acids
Nutrition
essential amino acids
amino acid composition
Oxygen Consumption
29 Citations (Scopus)

Quantifying dietary phosphorus requirement of fish – a meta-analytic approach

Antony Jesu Prabhu, P., Schrama, J. W. & Kaushik, S. J., 2013, In : Aquaculture Nutrition. 19, 3, p. 233-249

Research output: Contribution to journalArticleAcademicpeer-review

phosphorus
meta-analysis
fish
weight gain
diet
23 Citations (Scopus)

The effect of tryptophan supplemented diets on brain serotonergic activity and plasma cortisol under undisturbed and stressed conditions in grouped-housed Nile tilapia Oreochromis niloticus

Martins, C. I., Silva, P. I. M., Costas, B., Larsen, B. K., Santos, G. A., Conceicao, L. E. C., Dias, J., Overli, O., Höglund, E. & Schrama, J. W., 2013, In : Aquaculture. 400-401, p. 129-134

Research output: Contribution to journalArticleAcademicpeer-review

Oreochromis niloticus
tryptophan
cortisol
brain
diet
41 Citations (Scopus)

The Positive Impact of the Early-Feeding of a Plant-Based Diet on Its Future Acceptance and Utilisation in Rainbow Trout

Geurden, I., Borchert, P., Balasubramanian, M. N., Schrama, J. W., Dupont-Nivet, M., Quillet, E., Kaushik, S. J., Panserat, S. & Médale, F., 2013, In : PLoS ONE. 8, 12, 9 p., e83162.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
plant-based diet
Oncorhynchus mykiss
Nutrition
Fish
Fishes
9 Citations (Scopus)

Voluntary Feed Intake in Rainbow Trout Is Regulated by Diet-Induced Differences in Oxygen Use

Subramanian, S., Geurden, I., Figueiredo-Silva, A. C., Kaushik, S. J., Verreth, J. A. J. & Schrama, J. W., 2013, In : The Journal of Nutrition. 143, 6, p. 781-787

Research output: Contribution to journalArticleAcademicpeer-review

Oncorhynchus mykiss
Oxygen
Diet
Fats
Trout
2012
36 Citations (Scopus)

Constraints on Energy Intake in Fish: The Link between Diet Composition, Energy Metabolism, and Energy Intake in Rainbow Trout

Subramanian, S., Schrama, J. W., Figueiredo-Silva, A. C., Kaushik, S. J., Verreth, J. A. J. & Geurden, I., 2012, In : PLoS ONE. 7, 4, e34743.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Oncorhynchus mykiss
digestible energy
Nutrition
Energy Intake
energy metabolism
32 Citations (Scopus)

Control of voluntary feed intake in fish: a role for dietary oxygen demand in Nile tilapia (Oreochromis niloticus) fed diets with different macronutrient profiles

Subramanian, S., Geurden, I., Figueiredo-Silva, A. C., Kaushik, S. J., Haidar, M. N., Verreth, J. A. J. & Schrama, J. W., 2012, In : British Journal of Nutrition. 108, 8, p. 1519-1529

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Cichlids
Fishes
Oxygen
Diet
Tilapia
24 Citations (Scopus)

Dietary nutrient composition affects digestible energy utilisation for growth: a study on Nile tilapia (Oreochromis niloticus) and a literature comparison across fish species

Schrama, J. W., Subramanian, S., Geurden, I., Heinsbroek, L. T. N., Kaushik, S. J. & Verreth, J. A. J., 2012, In : British Journal of Nutrition. 108, 2, p. 277-289

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Cichlids
Fishes
Starch
Diet
Food
24 Citations (Scopus)

Feed intake, growth and metabolism of Nile tilapia (Oreochromis niloticus) in relation to dissolved oxygen concentration

Tran-Duy, A., van Dam, A. A. & Schrama, J. W., 2012, In : Aquaculture Research. 43, 5, p. 730-744 15 p.

Research output: Contribution to journalArticleAcademicpeer-review

Oreochromis niloticus
dissolved oxygen
feed intake
metabolism
digestibility
36 Citations (Scopus)

Link between lipid metabolism and voluntary food intake in rainbow trout fed coconut oil rich in medium-chain TAG

Figueiredo-Silva, A. C., Kaushik, S., Terrier, F., Schrama, J. W., Médale, F. & Geurden, I., 2012, In : British Journal of Nutrition. 107, 11, p. 1714-1725

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Oncorhynchus mykiss
Lipid Metabolism
Eating
Fats
Carbon Monoxide
31 Citations (Scopus)

Macronutrient-induced differences in food intake relate with hepatic oxidative metabolism and hypothalamic regulatory neuropeptides in rainbow trout (Oncorhynchus mykiss)

Figueiredo-Silva, A. C., Subramanian, S., Schrama, J. W., Kaushik, S. J. & Geurden, I., 2012, In : Physiology and Behavior. 106, 4, p. 499-505

Research output: Contribution to journalArticleAcademicpeer-review

Oncorhynchus mykiss
Neuropeptides
Eating
Diet
Liver
2011
10 Citations (Scopus)

Consistency of individual variation in feeding behaviour and its relationship with performance traits in Nile tilapia Oreochromis niloticus

Martins, C. I., Conceição, L. E. C. & Schrama, J. W., 2011, In : Applied Animal Behaviour Science. 133, 1-2, p. 109-116

Research output: Contribution to journalArticleAcademicpeer-review

Cichlids
Feeding Behavior
Oreochromis niloticus
feeding behavior
Fishes
21 Citations (Scopus)

Feeding behavior and stress response explain individual differences in feed efficiency in juveniles of Nile tilapia Oreochromis niloticus

Martins, C. I., Conceição, L. E. C. & Schrama, J. W., 2011, In : Aquaculture. 312, 1-4, p. 192-197

Research output: Contribution to journalArticleAcademicpeer-review

Oreochromis niloticus
feeding behavior
stress response
feed conversion
feed intake
26 Citations (Scopus)

Feeding Behaviour, Swimming Activity and Boldness Explain Variation in Feed Intake and Growth of Sole (Solea Solea) Reared in Captivity

Mas-Munoz, J., Komen, J., Schneider, O., Visch, S. W. & Schrama, J. W., 2011, In : PLoS ONE. 6, 6, 9 p., e21393.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Flatfishes
Solea solea
Feeding Behavior
feeding behavior
feed intake
32 Citations (Scopus)

Linking fearfulness and coping styles in fish

Martins, C. I., Silva, P. I. M., Conceição, L. E. C., Costas, B., Höglund, E., Overli, O. & Schrama, J. W., 2011, In : PLoS ONE. 6, 11, e28084.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
fearfulness
Fish
Personality
Cichlids
Fishes
2010
68 Citations (Scopus)

Chronic stress impairs performance, energy metabolism and welfare indicators in European seabass (Dicentrarchus labrax): The combined effects of fish crowding and water quality deterioration

Santos, G. A., Schrama, J. W., Mamauag, R. E. P., Rombout, J. H. W. M. & Verreth, J. A. J., 2010, In : Aquaculture. 299, 1-4, p. 73-80

Research output: Contribution to journalArticleAcademicpeer-review

Dicentrarchus labrax
energy metabolism
water quality
metabolism
deterioration
10 Citations (Scopus)

Coping strategies in farmed African catfish Clarias gariepinus. Does it affect their welfare?

van de Nieuwegiessen, P. G., Ramli, N. L., Knegtel, R. M. A., Verreth, J. A. J. & Schrama, J. W., 2010, In : Journal of Fish Biology. 76, 10, p. 2486-2501

Research output: Contribution to journalArticleAcademicpeer-review

coping strategies
coping strategy
Clarias gariepinus
stocking density
catfish
89 Citations (Scopus)

Effect of stocking density and feeding level on energy expenditure and stress responsiveness in European sea bass Dicentrarchus labrax

Lupatsch, I., Santos, G. A., Schrama, J. W. & Verreth, J. A. J., 2010, In : Aquaculture. 298, 3-4, p. 245-250

Research output: Contribution to journalArticleAcademicpeer-review

stocking density
Dicentrarchus labrax
feeding level
stocking rate
energy expenditure
5 Citations (Scopus)

Reproductive cycle, nutrition and growth of captive blue spotted stingray, Dasyatis kuhlii (Dasyatidae)

Janse, M. & Schrama, J. W., 2010, In : Journal of the Marine Biological Association of The United Kingdom. 90, 2, p. 353-360

Research output: Contribution to journalArticleAcademicpeer-review

Dasyatidae
Dasyatis
Myliobatiformes
reproductive cycle
nutrition
2009
6 Citations (Scopus)

Chemical alarm cues in juvenile African catfish, Clarias gariepinus Burchell: A potential stressor in aquaculture?

van de Nieuwegiessen, P. G., Zhao, H., Verreth, J. A. J. & Schrama, J. W., 2009, In : Aquaculture. 286, 1-2, p. 95-99

Research output: Contribution to journalArticleAcademicpeer-review

Clarias gariepinus
catfish
aquaculture
biofilters
fish
44 Citations (Scopus)

Effects of age and stocking density on the welfare of African catfish, Clarias gariepinus Burchell

van de Nieuwegiessen, P. G., Olwo, J., Khong, S., Verreth, J. A. J. & Schrama, J. W., 2009, In : Aquaculture. 288, 1-2, p. 69-75

Research output: Contribution to journalArticleAcademicpeer-review

Clarias gariepinus
stocking density
catfish
stocking rate
fish
5 Citations (Scopus)

Kinetics of Lactobacillus plantarum 44a in the faeces of tilapia (Oreochromis niloticus) after its intake in feed

Bucio Galindo, A., Hartemink, R., Schrama, J. W., Verreth, J. A. J., Bucio Galindo, L. & Zwietering, M. H., 2009, In : Journal of Applied Microbiology. 107, 6, p. 1967-1975 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Tilapia
Cichlids
Lactobacillus plantarum
Lactobacillus
Feces
55 Citations (Scopus)

Time-related changes of the intestinal morphology of Atlantic salmon, Salmo salar L., at two different soybean meal inclusion levels

Urán, P., Schrama, J. W., Rombout, J. H. W. M., Taverne-Thiele, J. J., Obach, A., Koppe, W. & Verreth, J. A. J., 2009, In : Journal of Fish Diseases. 32, 9, p. 733-744

Research output: Contribution to journalArticleAcademicpeer-review

Salmo salar
Soybeans
Enteritis
enteritis
soybean meal
30 Citations (Scopus)

Variation in commercial sources of soybean meal influences the severity of enteritis in Atlantic salmon (Salmo salar L.)

Urán, P., Schrama, J. W., Jaafari, S., Baardsen, G., Rombout, J. H. W. M., Koppe, W. & Verreth, J. A. J., 2009, In : Aquaculture Nutrition. 15, 5, p. 492-499

Research output: Contribution to journalArticleAcademicpeer-review

enteritis
Salmo salar
soybean meal
soybean
intestines
2008
8 Citations (Scopus)

A brief note on the relationship between residual feed intake and aggression behaviour in juveniles of African catfish Clarias gariepinus

Martins, C. I., Hillen, B., Schrama, J. W. & Verreth, J. A. J., 2008, In : Applied Animal Behaviour Science. 111, 3-4, p. 408-413

Research output: Contribution to journalArticleAcademicpeer-review

Catfishes
Clarias gariepinus
Aggression
catfish
aggression
11 Citations (Scopus)

A note on alarm cues in juvenile African catfish, Clarias gariepinus: Indications for opposing behavioural strategies.

van de Nieuwegiessen, P. G., Schrama, J. W. & Verreth, J. A. J., 2008, In : Applied Animal Behaviour Science. 113, 1-3, p. 270-275

Research output: Contribution to journalArticleAcademicpeer-review

Catfishes
Clarias gariepinus
catfish
Cues
feed conversion
50 Citations (Scopus)

Assessing the effects of a chronic stressor, stocking density, on welfare indicators of juvenile African catfish, Clarias gariepinus Burchell.

van de Nieuwegiessen, P. G., Boerlage, A. S., Verreth, J. A. J. & Schrama, J. W., 2008, In : Applied Animal Behaviour Science. 115, 3-4, p. 233-243

Research output: Contribution to journalArticleAcademicpeer-review

Catfishes
Clarias gariepinus
catfish
stocking rate
long term effects
25 Citations (Scopus)

Brief communication: Soybean meal-induced uptake block in Atlantic salmon Salmo salar distal enterocytes

Urán, P., Aydin, R., Schrama, J. W., Verreth, J. A. J. & Rombout, J. H. W. M., 2008, In : Journal of Fish Biology. 73, 10, p. 2571-2579

Research output: Contribution to journalArticleAcademicpeer-review

enterocytes
Salmo salar
vacuoles
soybean meal
soybean
30 Citations (Scopus)

Effects of dietary starch and energy levels on maximum feed intake, growth and metabolism of Nile tilapia, Oreochromis niloticus

Tran Duy, A., Smit, B., van Dam, A. A. & Schrama, J. W., 2008, In : Aquaculture. 277, 3-4, p. 213-219

Research output: Contribution to journalArticleAcademicpeer-review

dietary carbohydrate
Oreochromis niloticus
starch
feed intake
metabolism
65 Citations (Scopus)

Effects of oxygen concentration and body weight on maximum feed intake, growth and hematological parameters of Nile tilapia, Oreochromis niloticus

Tran Duy, A., Schrama, J. W., van Dam, A. A. & Verreth, J. A. J., 2008, In : Aquaculture. 275, 1-4, p. 152-162

Research output: Contribution to journalArticleAcademicpeer-review

Oreochromis niloticus
feed intake
oxygen
body weight
dissolved oxygen
21 Citations (Scopus)

Fermentability of carbohydrates in an in vitro batch culture method using inocula from Nile tilapia (Oreochromis niloticus) and European sea bass (Dicentrarchus labrax).

Leenhouwers, J. I., Pellikaan, W. F., Huizinga, H. F. A., Coolen, R. O. M., Verreth, J. A. J. & Schrama, J. W., 2008, In : Aquaculture Nutrition. 14, 6, p. 523-532

Research output: Contribution to journalArticleAcademicpeer-review

Dicentrarchus labrax
Oreochromis niloticus
wheat starch
Tilapia (Cichlidae)
carbohydrate
74 Citations (Scopus)

Soybean meal-induced enteritis in Atlantic salmon (Salmo salar L.) at different temperatures

Urán, P., Schrama, J. W., Rombout, J. H. W. M., Obach, A., Jensen, L., Koppe, W. & Verreth, J. A. J., 2008, In : Aquaculture Nutrition. 14, 4, p. 324-330

Research output: Contribution to journalArticleAcademicpeer-review

enteritis
Salmo salar
soybean meal
soybean
digestive system diseases
145 Citations (Scopus)

Soybean meal induces intestinal inflammation in common carp (Cyprinus carpio L.)

Urán, P., Gonçalves, A., Taverne-Thiele, J. J., Schrama, J. W., Verreth, J. A. J. & Rombout, J. H. W. M., 2008, In : Fish and Shellfish Immunology. 25, 6, p. 751-760

Research output: Contribution to journalArticleAcademicpeer-review

enteritis
Cyprinus carpio
soybean meal
soybean
Lymphocytes

Welzijnsonderzoek bij kweekvis is pionieren: "Meerval is een aparte broeder". Samen werken aan dierenwelzijn.

Schrama, J. W., 2008, In : V-focus. 5, 2, p. 46-47

Research output: Contribution to journalArticleProfessional

Open Access
2007
40 Citations (Scopus)

Digesta characteristics in relation to nutrient digestibility and mineral absorption in Nile tilapia (Oreochromis niloticus L.) fed cereal grains of increasing viscosity

Leenhouwers, J. I., Ortega, R. C., Verreth, J. A. J. & Schrama, J. W., 2007, In : Aquaculture. 273, 4, p. 556-565

Research output: Contribution to journalArticleAcademicpeer-review

feed grains
digestibility
Oreochromis niloticus
digesta
cereal
48 Citations (Scopus)

Digesta characteristiscs and performance of African catfish (Clarias gariepinus) fed cereal grains that differ in viscosity

Leenhouwers, J. I., ter Veld, M., Verreth, J. A. J. & Schrama, J. W., 2007, In : Aquaculture. 264, p. 330-341

Research output: Contribution to journalArticleAcademicpeer-review

feed grains
Clarias gariepinus
digesta
catfish
cereal
20 Citations (Scopus)

Effects of feed composition on life history developments in feed intake, metabolism, growth and body composition of European eel, Anguilla anguilla

Heinsbroek, L. T. N., Hooff, P. L. A., Swinkels, W., Tanck, M. W. T., Schrama, J. W. & Verreth, J. A. J., 2007, In : Aquaculture. 267, 1-4, p. 175-187

Research output: Contribution to journalArticleAcademicpeer-review

feed composition
Anguilla anguilla
digestible energy
eel
digestible protein
26 Citations (Scopus)

Synchronising the availability of amino acids and glucose increases protein retention in pigs

van den Borne, J. J. G. C., Schrama, J. W., Heetkamp, M. J. W., Verstegen, M. W. A. & Gerrits, W. J. J., 2007, In : Animal. 1, 5, p. 666-674

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
glucose
swine
amino acids
proteins
nutrients
2006

Bacteria of commercial diet : the preferences of Litopenaeus vannamei

Schneider, O., Cong, T. L., Sereti, V., Schrama, J. W., Eding, E. H. & Verreth, J. A. J., 2006, In : Aquaculture Research. 37, 2, p. 204-207 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

11 Citations (Scopus)

Comparison of feed intake behaviour and stress response in isolated and non-isolated African catfish

Martins, C. I., Trenovski, M., Schrama, J. W. & Verreth, J. A. J., 2006, In : Journal of Fish Biology. 69, 2, p. 629-636 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

catfish
stress response
feed intake
fish
Clarias gariepinus