FN Archimer Export Format
PT C
TI Techniques de reproduction contrôlée des mollusques bivalves pour les élevages extensifs ou le repeuplement : rôle des écloseries-nurseries
OT Controlled reproduction techniques for bivalve mulluscs for extensive farms and restocking : role of hatchery-nursery
BT 
AF LE BORGNE, Y
AS 1:;
FF 1:;
UR https://archimer.ifremer.fr/doc/1979/publication-6042.pdf
LA French
DT Proceedings paper
DE ;Histoire Ifremer
AB The early life stages of the growth of bivalve molluscs being now controlled, at least for oysters and clams, it is possible to obtain seeds in large amounts and at given times. Reproduction may be obtained at any period of the year and the survival rates range from 5 to 50 % these values being considerable compared to those of natural reproduction in the sea.   However the cost of the spat increases very sharply with size because of energy input (heating, pumping and phytoplancton production).
PY 1979
PD MAY
CT Publ. CNEXO (France) (Actes Colloq.)(no. 12)
ID 6042
ER

EF