Stocking density of matrinxa (Brycon amazonicus) during second growth phase in cages

被引：19

作者：

Brandao, FR ^{[1
]}

Gomes, LD ^{[1
]}

Chagas, EC ^{[1
]}

de Araújo, LD ^{[1
]}

da Silva, ALF ^{[1
]}

机构：

[1] Embrapa Amazonia Ocidental, BR-69011970 Manaus, Amazonas, Brazil

来源：

PESQUISA AGROPECUARIA BRASILEIRA | 2005年 / 40卷 / 03期

关键词：

fish culture; production; stocking density;

D O I：

10.1590/S0100-204X2005000300014

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

The objective of this work was to determine the adequate stocking density to second growth phase of matrinxa (Brycon amazonicus) in cage. Fish has been stocked in 12 cages with 1 m(3) each in four different densities 200, 300, 400 and 500 fish m(-3). Fish were fed on commercial diets with 34% of crude protein during 60 days. Growth and productivity parameters were evaluated. There were no differences in weight and length. The production per area was significantly higher in the density of 500 fish m(-3), considered then the most adequate to the second growth phase in cage.

引用

页码：299 / 303

页数：5

共 16 条

[1] Body composition of tambaqui, Colossoma macropomum, and matrinxa, Brycon cephalus, when raised in intensive (igarape channel) and semi-intensive (pond) culture systems [J].

Arbeláez-Rojas, GA ;

Fracalossi, DM ;

Fim, JDI .

REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2002, 31 (03) :1059-1069

[2]

Boyd C. E., 1982, WATER QUALITY MANAGE

[3] Stocking density of tambaqui juveniles during second growth phase in cages [J].

Brandao, FR ;

Gomes, LD ;

Chagas, EC ;

de Araújo, LD .

PESQUISA AGROPECUARIA BRASILEIRA, 2004, 39 (04) :357-362

[4] Salt as a stress response mitigator of matrinxa, Brycon cephalus (Gunther), during transport [J].

Carneiro, PCF ;

Urbinati, EC .

AQUACULTURE RESEARCH, 2001, 32 (04) :297-304

[5] Stocking density effect on growth homogeneity of juvenile pirarucu in confined environments [J].

Cavero, BAS ;

Pereira, M ;

Roubach, R ;

Ituassú, DR ;

Gandra, AL ;

Crescêncio, R .

PESQUISA AGROPECUARIA BRASILEIRA, 2003, 38 (01) :103-107

[6]

CHAGAS EC, 2003, S BRAS AQ, P83

[7] Effects of stocking density and feeding levels on growth and feed efficiency of Nile tilapia (Oreochromis niloticus L.) fry [J].

El-Sayed, AFM .

AQUACULTURE RESEARCH, 2002, 33 (08) :621-626

[8]

Esquivel B. M., 1997, Journal of Applied Aquaculture, V7, P1, DOI 10.1300/J028v07n03_01

[9] Effect of stocking density on water quality, survival, and growth of larvae of the matrinx(a)over-tilde Brycon cephalus (Characidae), in ponds [J].

Gomes, LC ;

Baldisserotto, B ;

Senhorini, JA .

AQUACULTURE, 2000, 183 (1-2) :73-81

[10] The influence of rearing density on stress response and disease susceptibility of ayu (Plecoglossus altivelis) [J].

Iguchi, K ;

Ogawa, K ;

Nagae, M ;

Ito, F .

AQUACULTURE, 2003, 220 (1-4) :515-523

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