Data/hora: 18/06/2024 10:32:25

Biblioteca(s): | Epagri-Sede.
Data corrente: | 30/08/2007
Data da última atualização: | 30/08/2007
Autoria: | GRAEFF, A.; TOMAZELLI, A.; PRUNER, E. N.
Afiliação: | Epagri
Título: | Efeito da substituicao do milho ( Zea mays) pelo uso de farelo de aveia (Avena sativa) na alimentacao de carpas comum (Cyprinus carpio I.).
Ano de publicação: | 2007
Fonte/Imprenta: | Archivos Latinoamericanos de Produccion Animal, v. 15, n. 2, p. 39-44, 2007.
Idioma: | Português
Conteúdo: | The research was conducted in the Estação de Piscicultura/EPAGRI, in the city of Caçador/SC, from December 1 st , 2004 to March 30 th of 2005 for 120 days. 20 50 - liter bowls were used, which were populated with four common carp fingerlings with start medium weight of 1,11 ± 0,04g and start length 4,25 ± 0,06cm. The treatments used growing levels of oat powder (0, 33, 66 and 100%) in substitution to the corn, always keeping the diet with 28% GP and with 3100kcal of metabolizible energy/kg of ration, supplied in the proportion of 5% of living weight of the repetition, once a day. The common carp fingerlings showed at the end of the treatment period final medium weight of 13,75; 12,80; 11,82 and 10,93g; final medium length 9,17; 8,79; 8,83 and 8,48cm; medium weight gain of 12,64; 11,69; 10,71 and 9,82g and the medium length of 4,92; 4,54; 4,58 and 4,23cm respectively, survival of 87,8; 84,7; 84,0 and 87,7%; feed conversion ratio of 2,29; 2,37; 2,48 and 2,43. The results confirmed the use of the oat powder viability in substitution to the corn, in the common carp feeding, with efficiency up to 33% of the offered diet.
Palavras-Chave: | Carpa comum; Common carp; Corn; Farelo de aveia; Milho; Nutricao animal; Oat.
Categoria do assunto: | --
Registro original: | Epagri-Sede (Epagri-Sede)
Exemplares: | Epagri-Sede - (56458-1) - UPC - SP - -- - SEP 2339/07 -  - 2007.2339 - DIS