scholarly journals Hypothalamic centers and innervation of the hypophysis in the Atlantic salmon (Salmo salar) and the rainbow trout (Salmo gairdneri)

1978 ◽  
Vol 18 (4) ◽  
pp. 837-842 ◽  
Author(s):  
B. EKENGREN ◽  
M. TERLOU
Keyword(s):  
Rainbow Trout ◽  
Atlantic Salmon ◽  
Salmo Salar ◽  
Salmo Gairdneri ◽  
Atlantic Salmon Salmo Salar

Amino Acid Supplementation of Casein in Diets of Atlantic Salmon (Salmo salar) Fry and of Soybean Meal for Rainbow Trout (Salmo gairdneri) Fingerlings

1975 ◽  
Vol 32 (3) ◽  
pp. 422-426 ◽  
Author(s):  
G. L. Rumsey ◽  
H. G. Ketola
Keyword(s):  
Amino Acids ◽  
Rainbow Trout ◽  
Atlantic Salmon ◽  
Salmo Salar ◽  
Soybean Meal ◽  
Essential Amino Acids ◽  
Salmo Gairdneri ◽  
Fish Protein ◽  
Feed Conversion ◽  
Atlantic Salmon Salmo Salar

Fry of Atlantic salmon (Salmo salar) fed a diet containing isolated fish protein grew significantly faster than those fed a diet containing casein without supplemental amino acids, and had improved feed conversion and lower mortality. Supplementing the casein diet with essential amino acids to the levels in the isolated fish protein diet significantly increased growth rate, reduced mortality, and improved feed conversion.When fingerling rainbow trout (S. gairdneri) were fed diets containing soybean meal as the sole source of protein, additions of amino acids to simulate those levels of essential amino acids in trout eggs and isolated fish protein significantly improved growth. Additions of methionine, lysine, histidine, and leucine individually and in several combinations had no effect.

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