Palabra clave: “...Acclimatization...”

Palabra clave:

Palabra clave:

Descripción: “...The time of having restored from  adjustment to the temperature (“acclimatization”),  it was estimated in 10  minutes (95%  of dependability). ...”

Descripción: “...El consumo de oxígeno a esta  temperatura podría expresarse mediante  la siguiente ecuación de  regresión: Y = 803.3 – 107.2 Ln (X), donde Y = consumo de oxígeno y Ln(X) = logaritmo natural del peso corporal expresado  en kg.Palabras clave: cachama blanca,  consumo de oxígeno, peso corporal, respirómetro.ABSTRACT: With the  purpose  of evaluating  oxygen consumption  of the  cachama blanca  (Piaractus  brachypomus)  during different stages of  growth, after initial acclimatation during 30 min; fish with body weights of 10,  50,  100, 200, 300  and 500  g were placed in a closed respirometer of 172  liters, and the water temperature was maintained at (28°C) during 2 to 4 hours. ...”