Resumo
Studies on production of post-larvae of the prawn Macrobrachium amazonicum under controlled laboratory conditions were developed at the Departamento de Oceanografia da Universidade Federal de Pernambuco, from September 1980 to February 1982. Experiments were undertaken in aquaria and tanks where the salinity and density of the populations had been changed. The best production was obtained with salinity 14/00 with a density of 38 larvae per litre. The food provided for larvae was crushed fish and nauplii of Artemia salina. Out of 13 experiments a total of 20,000 post-larvae of Macrobrachium amazonicum were obtained.
Produção de pós-larvas de Macrobrachium amazonicum (Heller, 1862) (Decapoda, Palaemonidae), sob condições controladas de laboratório
Aline Do Vale BarretoI; Cileide Maria Acioli SoaresII
IPesquisadora assistente da financiadora de estudos e projetos (FINAP)
IIDepartamento de oceanograifa, universidade federal de Pernambuco
ABSTRACT
Studies on production of post-larvae of the prawn Macrobrachium amazonicum under controlled laboratory conditions were developed at the Departamento de Oceanografia da Universidade Federal de Pernambuco, from September 1980 to February 1982. Experiments were undertaken in aquaria and tanks where the salinity and density of the populations had been changed. The best production was obtained with salinity 14/00 with a density of 38 larvae per litre. The food provided for larvae was crushed fish and nauplii of Artemia salina. Out of 13 experiments a total of 20,000 post-larvae of Macrobrachium amazonicum were obtained.
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Choudhury, P. C, 1971b. Laboratory rearing of larvae of the palaemonid shrimp Macrobrachium acanthurus (Wiegmann, 1836). Ibid. 21 (2):113-126.
Choudhury, P. C, 1971c. Complete larval development of the palaemonid shrimp, Macrobrachium carcinus (L.), reared in the laboratory (Decapoda, Palaemonidae). Ibid. 20 (1):51-69.
Coelho, P. A. et al., 1978b. Influência da salinidade sobre o desenvolvimento larval de Macrobrachium acanthurus e M. carcinus (Crustacea, Decapoda, Palaemonidae): Resultados preliminares. Ibid. 30 (7):589.
Guest, W. C, 1979. Laboratory life history of the palaemonid shrimp Macrobrachium amazonicum (Heller) (Decapoda, Palaemonidae). Ibid. 37 (2):141-152.
- Broad, A. C, 1957. The relationship between diet and larval development of Palaemonetes. Biol. Bull. mar. biol. Lab., Woods Hole 112 (2):162-170.
- Choudhury, P. C, 1971a. Responses of larval Macrobrachium carcinus (L.) to variations in salinity and diet (Decapoda, Palaemonidae). Crustaceana 20 (2):113-120.
- Coelho, P. A. et al., 1978a. Influência da alimentação sobre o desenvolvimento larval de Macrobrachium acanthurus e M. carcinus (Crustácea, Decapoda, Palaemonidae): Resultados preliminares. Ciénc. Cult., S Paulo 30 (7):588.
- Dobkins, S., 1971. A contribution to the knowledge of the larval development of Macrobrachium acanthurus (Wiegman, 1836) (Decapoda, Palaemonidae). Crustaceana 21 (3):294-297.
- Dugan, C. C, R. W. Hagood & T. A. Frakles, 1975. Development of spawning and mass larval rearing techniques for brackish-freshwater shrimps of the genus Macrobrachium (Decapoda, Palaemonidae). Fla mar. Res. Publs 12:1-28.
- Fielder, D. R., 1970. The larval development of Macrobrachium australiense Holthuis, 1950 (Decapoda, Palaemonidae), reared in laboratory. Crustaceana 18 (1):60-74.
- Hagood, R. W. & S. A. Willis, 1976. Cost comparison of rearing larvae of freshwater shrimp, Macrobrachium acanthurus and M. rosenbergii to juveniles. Aquaculture, Amst. 7 (1):59-74.
- Ling, S. W., 1967. Methods of rearing and culturing Macrobachium rosenbergii (De Man). Fish. Rep. F.A.O. 57 (3):607-619.
- Ling, S. W. & T. J. Costello, 1976. Review of culture of freshwater prawns, 9 pp. FAO, Roma (FAO, FIR: AQ/Cont/76/R.29).
- Romero, M. E. de, 1980. Preliminary observations on potential of culture of Macrobrachium amazonicum in Venezuela. Provis. Rep. int. Found. Sci. 9:401-412.
- Sandifer, P. A. et al., 1975. Observations on salinity tolerance and osmoregulation in laboratory reared Macrobrachium rosenbergii post-larvae (Crustacea, Caridea). Aquaculture, Amst. 6 (2):103-114.
- Soares, C. M. A. & A. do V. Barreto, 1981. Desenvolvimento larval de M. amazonicum (Heller, 1862) sob influência da salinidade. Res. Congr. bras. Zool. 8 (Brasília, D.F.):218.
- Uno, Y. & K. Chin Soo, 1969. Larval development of Macrobrachium rosenbergii (de Man) reared in the laboratory. J Tokyo Univ. Fish. 55 (2):179-190.
- Williamson, D. I., 1972. Larval development in a marine and a freshwater species of Macrobrachium (Decapoda, Palaemonidae). Crustaceana 23 (3):282-298.
Datas de Publicação
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Publicação nesta coleção
28 Ago 2009 -
Data do Fascículo
1982
