FN Archimer Export Format
PT J
TI Biological characteristics of European hake (Merluccius merluccius) sperm
BT 
AF GROISON, Anne-Laure
   SUQUET, Marc
   COSSON, Jacky
   LE COZ, Jean-Rene
   JOLIVET, Aurelie
   GARREN, Francois
AS 1:1;2:2;3:3;4:4;5:5;6:5;
FF 1:;2:PDG-DOP-DCB-PFOM-ARN;3:;4:;5:PDG-DOP-DCB-STH-LASAA;6:PDG-DOP-DCB-STH-LBH;
C1 Univ Bergen, Dept Biol, N-5020 Bergen, Norway.
   IFREMER, PFOM, ARN, F-29840 Argenton, France.
   UPMC, CNRS, UMR 7009, Observ Oceanol, F-06230 Villefranche Sur Mer, France.
   IFREMER, PFOM PI, F-29280 Plouzane, France.
   IFREMER, STH LASAA, F-29280 Plouzane, France.
C2 UNIV BERGEN, NORWAY
   IFREMER, FRANCE
   UNIV PARIS 06, FRANCE
   IFREMER, FRANCE
   IFREMER, FRANCE
SI ARGENTON
   BREST
SE PDG-DOP-DCB-PFOM-ARN
   PDG-DOP-DCB-STH-LASAA
   PDG-DOP-DCB-STH-LBH
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-europe
   copubli-univ-france
IF 0.403
TC 8
UR https://archimer.ifremer.fr/doc/2008/publication-6553.pdf
LA English
DT Article
DE ;AEC;Gamete quality;Sperm motility;Sperm Density;Merluccius merluccius
AB Very little is known on European hake's reproductive biology and especially on biological characteristics of its sperm despite a growing interest in its aquaculture potential. This study reports, for the first time some hake sperm characteristics. After activation, the swimming phase lasts 3 min (8 min when activated with 50% sea water (SW) but lower initial velocity). The initial flagellar beat frequency (BF), velocity and percentage of motile cells decreased after 100 s. After 2 days at 4 degrees C, the mean Adenylate Energy Charge (AEC) level was 0.71. Sperm stored at 4 degrees C still showed motility after 9 days for 2 individuals. When cryopreserved, the motility recovery index of thawed spermatozoa ranged from 11.8% to 29.6%.
PY 2008
PD JUN
SO Cybium, Revue Internationale d'Ichtyologie
SN 0399-0974
PU Société Française d'Ichtyologie
VL 32
IS 2
UT 000267276400076
ID 6553
ER

EF