Genetic variation for disease resistance in rainbow trout

Proliferative Kidney Disease (PKD) caused by the Malacosporean parasite Tetracapsuloides bryosalmonae, is the most economically damaging disease of British rainbow trout farming, costing the industry in excess of Pds. 2.5 million per annum. With no vaccine or prophylactic treatment available, and only management techniques currently adopted to minimise the stress and mortality associated with the disease, the research undertaken within this book addresses a potential alternative approach; selective breeding. The book will explain the investigation undertaken to identify that selective breeding for PKD resistance is possible, and how the level of additive genetic variation was calculated, allowing estimates of heritability to be documented for commercial strains of rainbow trout (Oncorhynchus mykiss).

Autorentext

Within my career of aquaculture the work undertaken to compile this book was, and continues to be, the pinnacle and benchmark of my career. It provided both an interesting and challenging journey, allowing me to learn about numerous fields within science and the associated laboratory techniques. I hope in reading it, you will gain as much.