Response and recovery of Nile tilapia exposed to diesel oil - Behavioral, hemato-biochemical and morphological changes of erythrocytes.

Pollution caused by petroleum oil in several manners is becoming a threat to aquatic ecosystem. Hence, we carried out an experiment to investigate how diesel oil affects biota behavior, physiological attributes and how they recover by using Nile tilapia () as a model organism. Nile tilapia of two different treatment groups were exposed to 0.

Consumer Choice between Food Safety and Food Quality: The Case of Farm-Raised Atlantic Salmon.

Since the food incidence of polychlorinated biphenyls in farm-raised Atlantic salmon, its market demand has drastically changed as a result of consumers mistrust in both the quality and safety of the product. Policymakers have been trying to find ways to ensure consumers that farm-raised Atlantic salmon is safe. One of the suggested policies is the implementation of integrated traceability methods and quality control systems.