Integrating forage into traditional farming system in the western Loess Plateau,China － Challenges,constraints and the future

摘要：

1.Integrated systems involving grain crop‐forage and ruminant animals may strike a balance between the imperatives of increasing productivity and income whilst reducing soil erosion in the Loess plateau 2.Significant achievements in crop‐forage integration have been made in the region 3.Small scale households need starting capital for livestock production 4.Relatively steady government policy would help the integration system to further develop

关键词： forage legume farming system Medicago sativ a resource use efficiency

作者: Yuying Shen Murray Unkovich Zhibiao Nan

作者单位: College of Pastoral Agriculture Science and Technology,Lanzhou University,Key Laboratory of Grasslan School of Earth and Environmental Science,University of Adelaide,Roseworthy SA 5371,Australia

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）