The lean % of Landrace × Dahe , Duroc × Dahe made 52.32 % and 53.32 % respectively.

长×大、杜×大组合的瘦肉率分别达到52.32%和53.32%.

互联网

A total of 50 hybrid pigs ( Landrace × Large White × Duroc ) were used.

试验使用50头长白×大约克× 杜洛克 三元杂交猪.

互联网

Forty eight Duroc pig with an average weight of 27 kg were allocated into 6 treatments.

杜洛克猪48头,体重27kg左右,分6组.

互联网

But there were much significant difference between DDFJ, DFJ and Duroc ( P & lt; 0.01 ).

于杜洛克猪 ( P & lt; 0.01 ).

互联网

Four imported pig breeds expressed a closer relationship to native breeds except Duroc.

在4个引入猪种中,除杜洛克猪外,另3个表现出与华南地方猪种相对较近的亲缘关系.

互联网

Intramusclar fat contents acre distinctively higher sired by crossbred Duroc than by pure animals.

台系杜洛克所配后代的胴体瘦肉率最高.

互联网

Crossbred Duroc was not better than pure ones for litter size at birth.

系间杂交公猪所配母猪的产仔数也与纯系所配母猪的产仔数相近.

互联网