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SCIENCE AND EDUCATION FILM: A new breed of lean pig- Daguanshan Changbai Pig
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SCIENCE AND EDUCATION FILM: A new breed of lean pig- Daguanshan Changbai Pig
Agriculture
Length: 00:18:22
Date: 1990-08-21
Collection
Keywords: Agricultural Science and Technology | Agricultural Technology Promotion | Lean Meat Pigs | Daguanshan Changbai Pig | Changbai Pig Breeding | Changbai Pig Hybridization | Changbai Pig Reproduction | Changbai Pig Disease Prevention and Epidemic Preve

A new breed of lean pig- Daguanshan Changbai Pig focuses on focuses on the breeding, hybridization and reproduction of Changbai pigs, and the disease prevention and epidemic prevention work of Changbai pigs during the breeding process.