Other Scholarly Content

 

Diurnal dimensional fluctuations in Douglas-fir stems in response to plant internal moisture status and environment 公开 Deposited

可下载的内容

下载PDF文件
https://ir.library.oregonstate.edu/concern/defaults/vx021g266

Descriptions

Attribute NameValues
Alternative Title
Creator
Abstract
  • Preliminary results of a comprehensive study of hydraulic fluctuations in Douglas-fir (Pseudotsuga menziesii) stems in response to plant water status and environment are presented. Diurnal changes in stem circumference near DBH of a dominant Douglas-fir were monitored using automated band dendrometers. Measurements of transpiration rate, internal moisture stress and stomata aperture were used to characterize the water status of the tree. Environmental monitoring involved the measurement of net radiation, air temperature and atmospheric vapor pressure above the forest canopy. The results from three typical days during the summer of 1971 are examined and discussed.
  • Best copy available.
Resource Type
Date Available
Date Issued
Series
Subject
权利声明
Publisher
Language
File Format
File Extent
  • 680493 bytes
Digitization Specifications
  • Master files scanned at 600 ppi (256 Grayscale) using Capture Perfect 3.0 on a Canon DR-9080C in TIF format. PDF derivative scanned at 300 ppi (256 B&W), using Capture Perfect 3.0, on a Canon DR-9080C. CVista PdfCompressor 3.1 was used for pdf compression and textual OCR.
Replaces

关联

Parents:

This work has no parents.

单件