利木赞改良北流市黄牛效果调查研究

Investigation on the Crossbreeding effects of Limousin on Yellow Cattle in Beiliu

中文关键词: 利木赞  改良  本地黄牛

英文关键词: Limousin  Improvement  Local yellow cattle

中文摘要:

      经对利木赞改良本地黄牛进行调查研究,结果表明,杂交牛体尺、体重、载肉量和经济效益等指标均较本地牛相应龄期有显著或极显著提高,改良工作快速扩展,盘活了社会丰富牛业资产,并具备大发展坚实的技术和社会基础条件.

英文摘要:

      To understand the crossbreeding effects of Limousin on yellow cattle in Beiliu,crossbred cattle production in Beiliu were investigated.It was found that crossbred individuals showed obvious advantages than local yellow cattle in body sizes,body weight,beef yield and economic income.Improvement of local yellow cattle increases the income of beef industry and strengthens the adjustment of crop planting structure.