Introduce milk cow to should set out from improved breed, introduce high grade kind of ox.

引进奶牛应从改良品种出发, 引进优质种公牛.

互联网

Bahia grass ( Paspalum notatum ) is an improved breed of sod culture and grass system in orchard.

百喜草是优良的果园生草栽培和草被体系草种.

互联网

They bred an improved breed of cattle.

他们培育出一种良种牛.

互联网