Animal Genetics and Breeding, (New March 2000) Animal breeding 13 Genetics 12 Livestock 11 Poultry 9 Animal Nutrition (General) 8 Animal Reproduction and Embryology, (New March 2000) 8 Animal Physiology and Biochemistry (Excluding Nutrition) 7 Domestic animals 7 Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) 7 Meat Producing Animals 7 Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) 7 Animal Immunology, (New March 2000) 6 Cattle 6 Genomes 6 Mathematics and Statistics 6 Animal Behaviour 5 Animal behaviour 5 Behaviour 5 Fowls 5 Genes 5 Pigs 5 Prion, Viral, Bacterial and Fungal Pathogens of Animals, (New March 2000) 5 Animal Husbandry and Production, (New March 2000) 4 Animal Nutrition (Physiology) 4 Animal nutrition 4 Animal production 4 Aquaculture 4 Aquaculture (Animals) 4 Disease resistance 4