This paper analyzes the pattern of reproduction and recruitment pink shrimp Penaeus subtilis in Amazon River continental shelf. Biostatistics samples obtained on board industrial fishing vessels estuaries northeastern state Para were use analysis as well monthly data landings processed by commercial category. The sex ratio, for female male respectively, was 61% to 39%, fishery, 54% 46%, estuary...

We address the question of whether the low abundance of juvenile pink shrimp Farfantepenaeus duorarum (Burkenroad, 1939) in northern-central Florida Bay results from (i) limiting environmental conditions, (ii) a reduced postlarval transport, or (iii) both. To explore this question, postlarvae were collected during the new moon in both summer and fall of 2004 and 2005 at six stations located on ...

Whereas wild specimens exhibit a red pink silver colour, under captivity red porgy (Pagrus pagrus) skin turns dark grey, being directly associated with lower acceptance by the consumers and lower market value. This study was conducted to evaluate the effect of diet supplementation with two carotenoid sources, at two different concentrations, on growth and skin coloration. Fish of 44 g mean init...

The objective of this work was to estimate the antioxidant potential of the extracts from pink shrimp residue and red grape pomaces (Merlot and Syrah varietals), evaluated according to its antioxidant activity with different analytical methods, associating these properties with the chemical composition of the extract and, as a consequence, with the extraction procedure. The shrimp residue was p...