Drought response of Trichloris crinita plants with different aridity history: water use,leaf elongation and senescence

摘要：

An important part of the world presents arid climate.Investigating adaptive responses of plants to drought is central for genetic improvement and for ecological theory (Endler,1986).The aim of this work was to evaluate the effect that aridity, as a selective force, imprints over the drought response of plants of T richloris crinita, a forage native grass of the Argentinean Chaco Arido region.

关键词： intraspecific variability drought resistance common‐garden experiment Argentina Chaco Arido region

作者: R.E.Quiroga L.J.Blanco R.A.Golluscio

作者单位: INTA Catamarca INTA La Rioja IFEV A-Univ.de Buenos Aires.Argentina

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）