
Recent Poultry Health Studies by the PRF Team
Karen Gao’s project is the first analytical epidemiological study of Spotty Liver Disease, which is a major disease problem in free range egg layers. Christine Clark’s project looked at the novel strain of Salmonella enterica serovar Enteritidis that caused major disruption to the layer industry in NSW in 2018-2020 and also spread to Victoria and Queensland.

Dr Medhi Toghyani
There is the adage – practice makes perfect. In the case of Dr Mehdi Toghyani, it is the perfect combination of commercial nutrition and nutrition science. Mehdi’s practical knowledge of nutrition is of great value to the Poultry Research Foundation (PRF) as we strive for producing effective solutions for real-life problems of the poultry industry.

Looking at Nutrient Digestibility Beyond the Traditional View
Any gain in nutrient digestibility in animals can result in big gain in feed efficiency. Feed efficiency gain is a big win for sustainability because there will be less extra ending up in the environment and less land used to grow crops. Indeed, a reduction of feed conversion ratio (FCR) by 3 points, ie., from 1.53 down to 1.50 at market weight, would save the Australian chicken meat industry approximately 56,000 tonnes of feed per year, the monetary value of this alone is staggering even for small country like Australia.

Mrs Joy Gill
The ongoing success of the Poultry Research Foundation (PRF) and its 65 years of sustained service to the Australian poultry industry are due to many people. This article profiles one of those dedicated individuals, Mrs Joy Gill.