ISBN: 9787565527050 - 肉羊生产技术问答 中国农业大学出版社 (1 resultados)

paperback. Condición: New. Paperback.Pub Date:2021-12-01 Language:Chinese Publisher:China Agricultural University Press my country has a long history of raising sheep. with abundant breed resources and sufficient forage resources. The development of mutton sheep breeding has unique conditions. Since the reform and opening up. my country's sheep farming industry has made great progress. and the number of sheep raised. slaughtered. and mutton output are all ranked in the world. At present. my country's mutton sheep produ.…