Timing of grazing affects sandhills grassland productivity and diet quality

摘要：

Timing and frequency of grazing are tools used by managers to manipulate plant and animal response.Timing and sequence of grazing periods in grazing systems,such as short duration grazing (SDG) and deferred rotation (DR),may affect herbage production and diet quality over years.

关键词： short duration grazing deferred rotation grazing elongation stage of development

作者: W.H.Schacht J.D.Volesky P.R.Schroeder

作者单位: Department of Agronomy and Horticulture,University of Nebraska-Lincoln,Lincoln,Nebraska 68583-0915,U WCREC,University of Nebraska-Lincoln,North Platte,Nebraska,USA.

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）