Liveweight gain of beef calves and reproductive performance of beef cows on two bahiagrass cultivars in southern area of Japan

摘要：

There are about 3000 hectares of abandoned fields from paddy fields and orchards in less favored areas (LFA) in southern area of Japan.Recently the fields are increasing because farmers are advancing in age.On the other hand livestock farming, especially beef calf production farming suffer hard times since free trade of beef.The purpose of this study was to develop a beef calf production system to reduce costs and save workload by grazing on tropical pasture having high nutritional value in LFA in southern area of Japan.

关键词： bahiagrass grazing tropical grass beef cows beef calves

作者: Y.Nakanishi K.Hirano A.Shouji

作者单位: National Agricultual Research Center for Kyushu Okinawa Region,Kumamoto,861-1102,Japan NationalAgricultual Research Center for Kyushu Okinawa Region,Kumamoto,861-1102,Japan

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）