This book is divided into seven parts, mainly including: currently common excellent pig breeds and methods for selecting pig breeds in various pig farms, commonly used hybridization methods in production and ways to obtain hybrid vigor, preparation methods of commonly used feed ingredients and full-price compound feeds in pig farms, breeding methods for replacement pigs, and breeding of breeding boars. Management and rational utilization, feeding and management measures for pregnant sows, pregnant sows, and lactating sows, pig breeding and delivery techniques, breeding techniques for suckling piglets and weaned piglets, measures to improve pig productivity, basic knowledge of pig disease prevention and control, common diseases in pig farms and their prevention and control measures, etc. This book focuses on the key technologies in pig production and is an indispensable reference book for pig farms (households), grassroots animal husbandry and veterinary technicians, and personnel engaged in pig production and management.
Reader comments
This book is rich in content, practical and easy to understand, and is a very valuable reference book for pig farmers. The author Su Chengwen has rich experience, a concise and clear writing style, and rich examples in the book, allowing readers to easily understand and apply new technologies. The writing is smooth and easy to understand, and it is well worth reading.
It's very strong and professional, but I just can't understand it.
This book is rich in content, practical and easy to understand, and is a very valuable reference book for pig farmers. The author Su Chengwen has rich experience, a concise and clear writing style, and rich examples in the book, allowing readers to easily understand and apply new technologies. The writing is smooth and easy to understand, and it is well worth reading.
It's very strong and professional, but I just can't understand it.
Detailed and practical