Lean-type sow breeding technology manual

Author: Zhen Xianzhi
Publisher:
Publish Date: 2005-01-01
Features: This book includes 13 chapters covering topics such as the breeds and utilization of lean-type sows, selection of breeding pigs, feed and nutrition, improving sow reproductive performance, raising and managing replacement sows, feeding and management of pregnant sows, management of farrowing sows, feeding and management of lactating sows, raising suckling piglets, environmental control and equipment for sows, prevention and treatment of major sow diseases, establishing a healthy sow herd, and the management of large-scale pig farms. The book systematically introduces the key technologies in each stage of lean-type sow production, with up-to-date and highly practical content, making it a valuable reference. The book also includes color illustrations.