Effects of water and nutrient treatment on gas exchange and water relations of two Casuarina equiseti folia clones

摘要：

The relative success of a plant, both in an evolutionary sense and in terms of biomass productivity, depends on its ability to sequester and efficiently utilize soil resources that often are scarce.Nitrogen (N) and water are considered to be the resources most often limiting survival, reproduction, or growth, although macro‐or micro‐nutrients, oxygen, physical space, or other soil factors also may be important in some circumstances.The ecophysiological responses of plants to fluctuations in available water and N, therefore, have been and will continue to be important subjects of research (Evans, 1989).

关键词： Casuarina equiseti f olia nutrient treatment water relations gas exchange

作者: B.Makesh Kumar Kailash Paliwal

作者单位: Department of Plant Sciences,School of Biological Sciences,M adurai K amaraj University,M adurai 625 021 India

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）