Determining the optimum doses of Kurasan (ethoxiquinolin) and butylhydroxytoluol (BHT) in dry pellets: effect of both anti-oxidants on some haematological and condition parameters of rainbow trout, Salmo gairdneri Richardson

1989 ◽  
Vol 20 (3) ◽  
pp. 295-310 ◽  
Author(s):  
J. ŘEHULKA
1971 ◽  
Vol 28 (11) ◽  
pp. 1801-1804 ◽  
Author(s):  
R. W. McCauley ◽  
W. L. Pond

Preferred temperatures of underyearling rainbow trout (Salmo gairdneri) were determined in both vertical and horizontal temperature gradients. No statistically significant difference was found between the preferred temperatures by the two different methods. This suggests that the nature of the gradient plays a lesser role than generally believed in laboratory investigations of temperature preference.


1979 ◽  
Vol 20 (1) ◽  
pp. 25-37 ◽  
Author(s):  
Torill Bergsjø ◽  
Inger Nafstad ◽  
Kristian Ingebrigtsen

1982 ◽  
Vol 22 (2) ◽  
pp. 405-412 ◽  
Author(s):  
Claire LEBRUN ◽  
R. BILLARD ◽  
B. JALABERT ◽  
Anne-Marie ESCAFFRE ◽  
Chantal CAUTY

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