Beef cattle Meat Producing Animals 6 Cattle 5 Dairy Animals 5 Dairy cattle 5 Animal Genetics and Breeding, (New March 2000) 4 Animal Reproduction and Embryology, (New March 2000) 3 more ... Animal breeding 3 Ethics 3 Livestock 3 Social Psychology and Social Anthropology, (New March 2000) 3 Agricultural Economics 2 Animal Welfare 2 Animal housing 2 Animal welfare 2 Cattle breeds 2 Cattle farming 2 Domestic animals 2 Environmental impact 2 Genetic improvement 2 Genetics 2 Genomes 2 Laws and Regulations 2 Legislation 2 Poultry 2 Reproduction 2 Air pollutants 1 Air pollution 1 Air quality 1 Animal Husbandry and Production, (New March 2000) 1 less ...