WATER STRESS IN BRISTLECONE PINE AND ASSOCIATED PLANTS

被引：6

作者：

BEASLEY, RS

KLEMMEDSON, JO

机构：

[1] USDA, SERV FOREST, FOREST HYDROL LAB, SO FOREST EXPT STN, OXFORD, MS 38655 USA

[2] UNIV ARIZONA, SCH RENEWABLE NAT RESOURCES, TUCSON, AZ 85721 USA

来源：

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 1976年 / 7卷 / 07期

关键词：

D O I：

10.1080/00103627609366671

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Measurements of leaf water potential taken in the Snake Range of Nevada [USA] indicate that bristlecone pine (Pinus longaeva Bailey) may be adapted to maintain lower internal water stress than some of its competitors. This characteristic may account in part for the tree''s dominance on harsh timberline sites.

引用

页码：609 / 618

页数：10

共 16 条

[1] PHYTOGEOGRAPHY AND TAXONOMY OF PINUS SUBSECTION BALFOURIANAE [J].