In the last decades it has been verified the decrease and extinction of fish several species mainly to impacts generated by human actions. Stocking programs are being used as conservation methods of the ichthyofauna. However, without a correct genetic and reproductive orientation of the stocks used in these programs, natural fish populations and the ecosystem can be affected. The objective of the following study was to determine the genetic variability of six fish stocks used in stocking programs, by means of the RAPD molecular marker. There were analyzed 180 juveniles of three fish species ( Prochilodus lineatus , Piaractus mesopotamicus , and Leporinus elongatus ) from three fish farms, located in the Rolândia, Andirá, and Palotina cit...
Serrasalmid and pimelodid fish hybrids represent important advances for aquaculture in Brazil, but t...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...
Nowadays it has been verified the decrease and the disappearance of many fish species in several aqu...
Objective. Assess the genetic diversity in four brood stocks and one juvenile stock of curimba Proch...
Objective. The aim of this study was evaluate the genetic diversity of the following broodstocks: pi...
Introduction of hatchery fish in river has been the major using strategy for river fishery rehabilit...
Latelly, aquiculture production in Brazil has made great strides. Among the native species cultivate...
ABSTRACT: Information on genetic variation in cultured fish species is essential for an appropriate ...
The stock enhancement programs are being used more frequently as methods of fish conservation. Howev...
Natural environments have been worldwide affected by the growing impact of anthropogenic actions tha...
The preservation of the genetic variability of hatchery stocks used to supplement natural population...
Abstract Background: Piracanjuba (Brycon orbignyanus) is a fish species highly affected by anthrop...
O objetivo deste trabalho foi avaliar a diversidade genética de um estoque de Salminus brasiliensis ...
Avaliou-se a variabilidade genética dos estoques de reprodutores e dos peixes jovens de Piaractus me...
Serrasalmid and pimelodid fish hybrids represent important advances for aquaculture in Brazil, but t...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...
Nowadays it has been verified the decrease and the disappearance of many fish species in several aqu...
Objective. Assess the genetic diversity in four brood stocks and one juvenile stock of curimba Proch...
Objective. The aim of this study was evaluate the genetic diversity of the following broodstocks: pi...
Introduction of hatchery fish in river has been the major using strategy for river fishery rehabilit...
Latelly, aquiculture production in Brazil has made great strides. Among the native species cultivate...
ABSTRACT: Information on genetic variation in cultured fish species is essential for an appropriate ...
The stock enhancement programs are being used more frequently as methods of fish conservation. Howev...
Natural environments have been worldwide affected by the growing impact of anthropogenic actions tha...
The preservation of the genetic variability of hatchery stocks used to supplement natural population...
Abstract Background: Piracanjuba (Brycon orbignyanus) is a fish species highly affected by anthrop...
O objetivo deste trabalho foi avaliar a diversidade genética de um estoque de Salminus brasiliensis ...
Avaliou-se a variabilidade genética dos estoques de reprodutores e dos peixes jovens de Piaractus me...
Serrasalmid and pimelodid fish hybrids represent important advances for aquaculture in Brazil, but t...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...
O objetivo deste trabalho foi avaliar a diversidade genética em quatro estoques de tambaquis (Coloss...