Effects of farm and commercial inputs on carp polyculture performance: participatory trial in an experimental field station

Effects of farm and commercial inputs on carp polyculture performance: participatory trial in an experimental field station

The carp polyculture production system is the most widely used system by small-scale fish farmers in southern Brazil (States of Paraná, Santa Catarina and Rio Grande do Sul). The aim of this study was to compare biotechnical and economic parameters between a farm system (FS) using farm inputs (chick...

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Autores principales: Hernández,Martha, Gasca-Leyva,Eucario, Gressler,Pablo, Krise,Dione
Lenguaje:English
Publicado: Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2014
Materias:
carp
polyculture
feed
water quality
cost-benefit
aquaculture
Brazil
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2014000300007
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