Tag Penaeus monodon

Este estudio simuló el crecimiento comercial de dos cohortes de P. monodon que diferían en las cargas de infección por IHHNV de sus reproductores, y mostró que la prevalencia viral, la supervivencia y el rendimiento de crecimiento de la progenie en estanques se vieron significativamente afectados. 

This study simulated the commercial grow-out of two cohorts of P. monodon that differed in their broodstock IHHNV infection loads, and showed that the viral prevalence, survival and growth performance of pond progeny were significantly affected. 

Un estudio de RT-qPCR en camarón con infecciones por GAV mostró que las cargas de infección podrían diferir entre diferentes filamentos branquiales y pleópodos del mismo camarón. 

A RT-qPCR study on shrimp with GAV infections showed infection loads could differ among different gill filaments and pleopods from the same shrimp. 

El cultivo del camarón tierra adentro tiene numerosas ventajas – mejora la bioseguridad, el costo más bajo de la tierra, y reduce los conflictos con otros usuarios de recursos comunes como la tierra y el agua – y seguirá expandiéndose hacia nuevas áreas. 

Inland shrimp culture has numerous advantages – improved biosecurity, lower cost of land and reduced conflicts with other users of common resources like land and water – and will continue to expand into new areas. 

Accurate PCR testing of shrimp seedstock assures shrimp farmers that their seedstock is clean of major diseases. Ring tests verify that labs conducting PCR testing are obtaining correct, reliable and reproducible results when testing for specific shrimp diseases. 

Shrimp production systems and their feed management must be considered together. It requires an understanding of biological aspects of the targeted species and age, of production system used, of chemical and biological processes that control water and bottom quality and continuous system monitoring and feedback to provide appropriate and timely inputs and adjustments. 

El camarón tigre negro es la segunda especie de camarón cultivado a nivel mundial. Debido a su importancia en Australia, el nuevo Centro ARC para Reproducción Avanzada de Camarones desarrollará un programa de cría escalable y avanzado para la especie, y llevará su conocimiento genético a un nivel comparable al de la ganadería. 

The black tiger shrimp is the second most important, farmed shrimp species globally. Because of its importance in Australia, the new ARC Hub for Advanced Prawn Breeding will develop a scalable, advanced breeding program for the species as well as bring its genetic knowledge to a level comparable to that of livestock. 

There is a clear difference between the shrimp postlarvae traits that are economically important in Central and South America versus those of Asia, creating a challenge for breeders to satisfy the somewhat opposing breeding goals the regions demand. 

Shrimp-breeding programs release only a small fraction of their genetic material when they sell seed to clients for grow-out. This protects their large investment in developing the stocks so clients return for their next batch of seed instead of breeding the stocks themselves. 

Polymerase chain reaction (PCR) testing demonstrated that Penaeus monodon offspring derived from founder shrimp collected from the Indo-Pacific region had genomic infectious hypodermal and hematopoietic necrosis-related DNA sequences that reacted with OIE-listed IHHN virus diagnostic primers. 

The University of Arizona Aquaculture Pathology Laboratory identifies a unique strain of Vibrio bacteria as the causative agent for EMS/AHPNS. 

To meet demand and maintain the sustainability of the shrimp aquaculture industry, commercial synthetic artemia has been developed for use as a bio-secure replacement for live artemia in larviculture.