Data/hora: 18/06/2024 10:38:53

Biblioteca(s): | Epagri-Sede.
Data corrente: | 10/06/2005
Data da última atualização: | 10/06/2005
Autoria: | ALMEIDA, S.A.A.; PENAFORT, J.M.; BEZERRA, F.J.S.; SANTOS, C.H. dos A. dos; IGARASHI, M.A.
Título: | Utilizacao do rejeito da agua de pocos salinizados para o cultivo do camarao branco Litopenaeus vannamei (Perez-farfante e Kesley, 1997).
Ano de publicação: | 2000
Fonte/Imprenta: | In: SIMPOSIO BRASILEIRO DE AQUICULTURA, 11. ENCONTRO SULBRASILEIRO DE AQUICULTURA, 4. ENCONTRO CATARINENSE DE AQUICULTURA, 5. FESTIVAL NACIONAL DA OSTRA E DA CULTURA ACORIANA, 2, 2000, Florianopolis,SC. Anais... Florianopolis: BMLP, 2000. CD-ROM.
Idioma: | Português

Conteúdo:

This experiment was developed in the Center of Technology in Aquaculture of the Department of Engineering of Fishing of the Federal University of Ceará - Brazil, in the period from 08/11/1999 to 08/01/2000 and he/she has as main objective to obtain more information regarding the survival and growth in weight and length in cultivation of Litopenaeus vannamei. The post-larva (PL-10) they were obtained of Fazenda Artemisa - Acaraú/CE. In the beginning of the cultivation the length and medium weight was of 1,56cm and 0,03g, respectively. After acclimatization, the post-larva were distributed in 9 boxes of plastic with volume of 20 liters. It was delineated for the experiment 3
treatments (fresh water - Ad, reject of deep wells - Ar and water of the sea - Am). the presented feeding went own ration to sea shrimp with 35%(P.B). The pH averages, salinity and temperature was of 8,02; 0,23?; 27,31ºC - 7,63; 5,56?; 27,4ºC - 7,65; 36,54?; 27,56ºC for the treatments Ad, AIR and AM. In agreement with the test - t (p <0,05) for dependent variables, there was not significant difference, being obtained weight averages and final length of 0,79 and 5,26; 0,94 and 5,04; 0,97 and 5,12. the survival was of 43,33%, 60,00% and 73,33% for the respective treatments (AD, AR and AM).

Palavras-Chave: | Camarao branco; Criacao; Litopenaeus vannamei; Poco salinizado; Rejeito de agua.
Categoria do assunto: | --
Registro original: | Epagri-Sede (Epagri-Sede)
Exemplares: | Epagri-Sede - (37606-1) - ADD - PL - -- - CD 0001/05 -  - 000013253 - DIS