Monitoring natural pasture status in Uruguay using satellite images and a soil water balance model

摘要：

Introduction Cattle beef production in natural grasslands is the dominant agricultural production system in Uruguay.Monitoring and information about the current status of natural pastures is very important for planning and decision making at farm and government level,to prevent cattle beef production losses.INIA,jointly with other national and international institutions,has been developing an Information and Decision Support System (IDSS) for monitoring the status of natural pastures in Uruguay.The IDSS is based on tools like remote sensing,Geographic Information Systems and models.

关键词： natural pastures IDSS NDVI soil water balance

作者: J.P.Casta(n)o A.Giménez L.Olivera

作者单位: Climate and Information Systems Unit (GRAS),National Agricultural Research Institute (INIA),Andes 1365 piso 12,Montev ideo,Uruguay

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）