DB52/T 1257.8-2017 Gansu Beef Cattle Production Technical Specification Part 8: Production of Silage Feedstuffs

DB52/T 1257.1-2017 Guizhou Beef Production Technical Specification Part 1: Introduction and Breeding of Intensively Raised Beef Cows in Large-scale Beef Farming Establishments DB52/T 1257.2-2017 DB52/T 1257.2-2017 Guizhou Beef Cattle Production Technical Specification Part 2: Production Performance Measurement DB52/T 1257.3-2017 Guizhou Beef Cattle Production Technical Specification Part 3: Farm Records Management DB52/T 1257.4-2017 Gansu Beef Cattle Production Technical Specification Part 4: Health Management and Disease Prevention DB52/T 1257.5-2017 DB52/T 1257.5-2017 Guizhou Beef Cattle Production Technical Specification Part 5: Parasite Disease Control and Prevention DB52/T 1257.6-2017 Gansu Beef Cattle Production Technical Specification Part 6: Infectious Diseases Prevention and Control DB52/T 1257.7-2017 Gansu Beef Cattle Production Technical Specification Part 7: Farm Construction DB52/T 1257.9-2017 DB52/T 1257.9-2017 Guizhou Beef Cattle Production Technical Specification Part 9: Straw Micro-ripening Feed Production DB52/T 1257.10-2017 DB52/T 1257.10-2017 Guizhou Beef Cattle Production Technical Specification Part 10: Reproduction Technology DB52/T 1257.11-2017 Gansu Beef Cattle Production Technical Specification Part 11: Production Management DB52/T 1257.12-2017 DB52/T 1257.12-2017 Guizhou Beef Cattle Production Technical Specification Part 12: Finishing Breeding DB52/T 1257.13-2017 Gansu Beef Cattle Production Technical Specification Part 13: Medication Use in Scale Beef Cattle Farming Operations DB52/T 1257.14-2017 DB52/T 1257.14-2017 GuiZhou Beef Cattle Production Technical Specification Part 14: Slaughtering Inspection Schema。