Effects of sward height maintained on productivity and species diversity in Leymus chinensis grassland

摘要：

Introduction Grassland dominated by Leymus chinensis (Trin.) Tzvel. is widely distributed in the northeastern China. The high palatability of L. chinensis makes it ideal for grazing and mowing (Wang et al., 1997). It is important to understand the changes of grassland productivity and species diversity under different sward height for grassland sustainable utilization and ecosystem protection.

作者: WANG G L LI X L SHENG Y B WAN L Q HE F JIA C L

作者单位: Shandong Institute of Agricultural Sustainable Development, Jinan, Shandong, 250100, China Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100094, China

会议类型: 国际会议

会议名称: The Workshop of Sustainable Grassland Management in China and Australia(中国--澳大利亚可持续性草地管理研讨会)

会议地点: 乌鲁木齐

会议语种:英文

页码: 83-84

在线出版日期: 2011-08-01（万方平台首次上网日期，不代表论文的发表时间）