Results 141 to 150 of about 295 (158)
Some of the next articles are maybe not open access.
Aquaculture, 2009
Abstract The aim of this study was to investigate the effects of different salinities and prey concentrations on Pseudoplatystoma corruscans, Prochilodus costatus and Lophiosilurus alexandri larviculture. For each species, the larvae were reared at a density of 15 larvae/l in 27 2-l aquaria. The experiments were conducted in a 3 × 3 factorial design,
José Cláudio E. dos Santos +1 more
openaire +1 more source
Abstract The aim of this study was to investigate the effects of different salinities and prey concentrations on Pseudoplatystoma corruscans, Prochilodus costatus and Lophiosilurus alexandri larviculture. For each species, the larvae were reared at a density of 15 larvae/l in 27 2-l aquaria. The experiments were conducted in a 3 × 3 factorial design,
José Cláudio E. dos Santos +1 more
openaire +1 more source
Cytogenetic and genome research, 2013
A physical chromosome mapping of the H1 histone and 5S and 18S ribosomal RNA (rRNA) genes was performed in interspecific hybrids of Pseudoplatystoma corruscans and P. reticulatum. The results showed that 5S rRNA clusters were located in the terminal region of 2 chromosomes. H1 histone and 18S ribosomal genes were co-localized in the terminal portion of
Hashimoto, D. T. +5 more
openaire +2 more sources
A physical chromosome mapping of the H1 histone and 5S and 18S ribosomal RNA (rRNA) genes was performed in interspecific hybrids of Pseudoplatystoma corruscans and P. reticulatum. The results showed that 5S rRNA clusters were located in the terminal region of 2 chromosomes. H1 histone and 18S ribosomal genes were co-localized in the terminal portion of
Hashimoto, D. T. +5 more
openaire +2 more sources

