T/SDFA 039.4-2023 Nutrition and Management of Sow Breeding for Laiwu Pig, Part 4: Breeding Management of Sperm Donors

T/SDFA 039.1-2023 Breeding and Management Guidelines for Laiwu Pigs - Part 1: Selection and Preservation of Breeding Stock T/SDFA 039.2-2023 Laiwu pig breeding techniques specifications Part 2: Piglet feeding and management T/SDFA 039.3-2023 Laiwu pig breeding techniques specifications Part 3: Replacement pig breeding and management T/SDFA 039.5-2023 Nutrition and Management of Sows for Laiwu Pig Breeding Part 5: Management and feeding for gestating sows T/SDFA 039.6-2023 Growing and Finishing Pig Feed Management Specification for Laiwu Pig: Part 6 T/SDFA 039.7-2023 Nutrition and Management Guidelines for Laiwu Pigs - Part 7: Treatment of Green and Juicy Feedstuffs T/SDFA 039.8-2023 Breeding Techniques for Laiwu Swine - Part 8: Treatment of By-products Feedstocks T/SDFA 039.9-2023 Cultivation Techniques for Laiwu Swine - Part 9: Treatment of Crude Feedstuffs T/SDFA 039.10-2023 Breeding technology specifications for Laiwu pigs - Part 10: Processing and feeding of formulated feed T/SDFA 039.11-2023 Laiwu pig breeding technical specifications Part 11: Immune, deworming and health care T/SDFA 039.12-2023 Sowing techniques for Laiwu pigs - Part 12: Prevention of rodents, mosquitoes and flies T/SDFA 039.13-2023 Laiwu pig breeding technical specifications Part 13: Biosafety in pig farms T/SDFA 039.14-2023 Breeding Technology Specification for Laiwu Pigs - Part 14: Pigs Moving and Entering and Leaving the Pig Farm