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Descripción del crecimiento y madurez sexual de una población de Crassostrea columbiensis (Mollusca: Bivalvia)
(Universidad de Costa Rica, 1996)
Growth and gonadal maturity in Crassostrea columbiensis were studied from February 1984 to February 1985, in Punta Morales. Puntarenas, Cosla Rica. The weight-Iength relationship was P=1.04 x l0" . The von Bertallanffy ...
Madurez sexual, Índice de condición y rendimiento de Pinctada mazatlanica (Pterioida: Pteriidae), Golfo de Nicoya, Costa Rica
(Universidad de Costa Rica, 1997)
The reproductive cycle, condition index and meat yield of 627 specimens of pearl oyster, Pinctada mazat/anica were studied in Isla Pan de Azúcar, Golfo de Nicoya, Costa Rica from September 1993 through September ...