林木抗旱鉴定指标及数量分析方法研究进展  

Advance in Studied on Identification Indexes and Methods of Quantitative Analysis for Tree Drought Resistance

作　　者：刘萍[1] 康峰峰[1] 王旭航[1] 

机构地区：[1]北京林业大学资源与环境学院,北京100083

出　　处：《河南林业科技》2006年第2期20-23,共4页Journal of Henan Forestry Science and Technology

摘　　要：近年来,关于林木抗旱性鉴定指标及数量分析方法方面取得了一定的进展。本文在了解林木抗旱性研究的基础上,综述了目前评价林木抗旱性的生长指标、形态指标和生理生化指标等,并提出多种评价林木抗旱性的数量分析方法。对今后该类指标的应用提出了建议。In recent years, rapid progress of identification indexes and methods of quantitative analyses for tree drought resistance have been made .Based of the study of tree drought resistance, this paper reviewed the growth indexes, morphological indexes, physiological and biochemical indexes ,And presented Methods of Quantitative Analysis for Tree Drought Resistance. In the end, some suggestions are given.

关 键 词：抗旱性 鉴定指标 数量分析 

分 类 号：S728.2[农业科学—林木遗传育种]