Texturised meat from low cost fish

A comparative study of the suitability of five species of fish, namely, threadfin bream (Nemipterous [sic] japonicus), cat fish (Tachysurus fella), ribbon fish (Trichiurus spp.), barracuda (Sphyraena jello) and jew fish (Pseudosciaena spp.) for the production of texturised meat has indicated that all these species are good source for the purpose. Protein content of the final product from all the species was higher than that prescribed for FPC type A. The product had excellent rehydration capacity and firm and elastic texture. No significant difference was observed in the rehydration capacity of the texturised meat from all the species studied. Salt concentration was found to influence the texture and salt content of 1.5 to 2% was found to result in the desirable firm and elastic texture. Rehydration capacity was not influenced to any significant extent by the salt content.

Identification of the postlarval Penaeus (Crustacea, Decapoda, Penaeidae) appearing along shore waters

Diagnostic characters for the identification of postlarval Penaeus appearing along the coastal waters of the Philippines are reviewed and categorized, based on materials from the wild and laboratory. Presently there are 7 adult known species belonging to the genus Penaeus around Panay Island and its adjacent waters, namely: P. monodon, P. semisulcatus, P. merguiensis, P. indicus, P. japonicus , P. canaliculatus, and P. latisulcatus.

Catch composition of penaeid prawns caught with fish corrals at Batan Bay, Philippines

The study was undertaken to ascertain the commercially important species of penaeid prawns caught in Batan Bay, Philippines and their abundance in fish corrals. A total of 12 species were commercially caught: Penaeus monodon, P. semisulcatus, P. merguiensis, P. indicus, P. latisulcatus, P. japonicus, P. canaliculatus, Metapenaeus ensis, M. endeavouri, M. dalli, M. elegans, and Trachypenaeus fulvus.