搜尋結果
New hog strain to cut reliance on imported boars
China Daily· 4 日前Authorities have recently approved a homegrown breeding system for a fast-growing hog strain called Lansi pig, helping to ...
Hog breeding system reduces import reliance
China Daily· 2 日前Authorities have recently approved a homegrown breeding system for a fast-growing hog strain called the Lansi pig, helping ...