Water relations in native trees,Northeastern Mexico

摘要：

Native trees that grow in the semiarid regions of northeastern Mexico are important feed resources for range ruminants and white‐tiled deer ( Ramirez, 1999 ).They also provide high quality fuelwood and timber for fencing and construction.Since water stress (González et al., 2004) is the most limiting factor in this region, the present work was focused to study how diurnal and seasonal leaf water potentials ( Ψ ) of native tree species are related to soil water availability and evaporative demand components.

关键词： water stress water potential soil water content water relations

作者: Humberto Gonzalez I.A.Molina I.C.Silva M.V.Gómez R.G.Ram(I)rez

作者单位: Facultad de Ciencias Forestales Facultad de Econom(I)a Facultad de Ciencias Biológicas,Universidad Autónoma de Nuevo León.A partado Postal 41,Linares,N L 6

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）