Health & Welfare
Offering high sensitivity and specificity, polymerase chain reaction (PCR) assays are the most accepted molecular method for white spot syndrome virus (WSSV) detection.
Health & Welfare
Establishing postlarvae quality has become one of the most important aspects in controlling diseases in farmed shrimp. Initial microbial testing can ensure viruses and other pathogens are absent from the animals.
Health & Welfare
The Queiroz Galvão Alimentos shrimp farm and hatchery in Brazil have been working with Concepto Azul to implement a disease-prevention and genetic-breeding program that addresses ongoing impacts from infectious myonecrosis virus (IMNV) and other pathogens.
Health & Welfare
As research on WSSV continues, commonsense steps can lessen the potential impacts of white spot syndrome virus on shrimp-farming operations.
Health & Welfare
Necrotizing hepatopancreatitis is a disease of shrimp that causes slow growth, low survival and poor feed conversion. Wet mount analysis is commonly used to diagnose NHP in ponds in Brazil.
Health & Welfare
The University of Arizona’s Aquaculture Pathology Laboratory oversees ring tests for a group of shrimp diagnostic laboratories in 10 countries.
Health & Welfare
A rapid PCR assay for detection of WSSV was based on the nested, two-step PCR procedure recommended in the Manual of Diagnostic Tests for Aquatic Animals.
Health & Welfare
Mexico's government, shrimp industry and academic community are working to develop strategies to attenuate the effects of white spot virus in Sinaloa. They confirmed eight genotypes.
Health & Welfare
A rapid lateral-flow immunoassay using monoclonal antibody combinations can identify necrotizing hepatopancreatitis (NHP) infection in less than 15 minutes.
Health & Welfare
Use of this method to detect and quantify IHHNV in penaeid shrimp has already revealed new information regarding levels of infection.
Health & Welfare
Polymerase chain reaction (PCR) is a molecular biology technique that amplifies the number of copies of a specific region of DNA to produce enough to be tested.