Duration of synchronous egg cleavage cycles at different temperatures in Siberian sturgeon (Acipenser baerii)
Résumé
The duration of synchronous cleavage divisions, equal to the interval between the corresponding mitotic phases of two consecutive cleavage divisions, was determined in Siberian sturgeon (Acipenser baerii Brandt) at different water temperatures. The linear relationship between [tau] 0 (in minutes) and water temperature (T) was log [tau] 0=2.79 [-] 0.07T(r=0.996; P