FN Archimer Export Format
PT C
TI Effect of stripping frequency on turbot spawn quality.
BT 
AF FAUVEL, Christian
   OMNES, Marie-Helene
   SUQUET, Marc
   NORMANT, Yvon
AS 1:1;2:1;3:1;4:1;
FF 1:;2:;3:;4:;
C1 Ifremer, France
C2 IFREMER, FRANCE
SI BREST
UR https://archimer.ifremer.fr/doc/00170/28129/26346.pdf
LA English
DT Proceedings paper
AB In production operations the application of daily examination of each female of broodstock should be a determinant progress in hatchery management in terms of fry output.  The eggs expelled shortly after ovulation by means of a systematic fivefold a week stripping attempt of females, presented a high viability rate (72%) compared to that of eggs collected twice a week (46%) whereas the treatments did not have any effect on female fecundity.  Increase of the stripping rhythm brought the hatching rates and broodstock fertilities respectively from 11% to 35% and from 20,000 to 65,000 larvae/kg of spawning female. The enhancement of egg quality and of the resulting larva production is discussed.
PY 1991
CT ICES - C.M. 1991/F:34, pp.1-12
ID 28129
ER

EF