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Fish processing by-product may provide prebiotic, boost growth Adding a fish processing waste-derived by-product to farmed catfish diets may boost fish growth, performance and generate a prebiotic effect, say researchers.
01/04/2019
Amino acid supplementation reduces protein levels in pangasius diets Ongoing research with various fish species has shown that balancing the amino acid profiles of diets with free amino acids can be an effective strategy
03/07/2018
Researchers question the environmental benefits of using food crops in farmed fish diets Increasing the use of crop-based ingredients in farmed fish feed as fishmeal and fish oil inclusion levels are minimized is not a panacea, say researchers.
13/01/2018
Challenges replacing fishmeal in certain farmed fish diets The use of soybean meal to replace fishmeal in the diets of farmed Totoaba may be limited, say researchers.
29/06/2018
Increasing dietary carbohydrates may support fish growth with less dietary protein Farmed juvenile tambaqui diets can swap some protein for carbohydrates and maintain fish growth, production performance, say researchers.
24/01/2018
Judicious use of phosphorous key to farmed fish health A new direction in our understanding of the cause of deformities. Dietary phosphorus is essential for growth and healthy skeletal development of farmed fish
29/12/2016
Seaweed supplementation said to boost immunity in fish Adding supplemental seaweed to farmed fish diets could boost immune functioning and antioxidant responses.
23/12/2017
Fishmeal-free Atlantic salmon feed formulation shows promise Joint research between TCFFI, USDA and EWOS uses new diet for post-smolt to food-size fish. a fishmeal-free diet on Atlantic salmon post-smolt performance
29/12/2016
Soy protein concentrate replaces fishmeal in spotted rose snapper diets Research in partnership with the United States Soybean Export Council at Martec Industries’ cage farm site in Costa Rica is examining the use of soy products
16/10/2017
Swine liver hydrolyzate could work as a substitute for fishmeal in fish feeds Swine liver hydrolyzate can be included in carnivorous fish diets but free amino acids limits the inclusion level, say researchers.
03/02/2018