A Diagram for the Description of Water Relations in Plant Cells and Organs

A Diagram for the Description of Water Relations in Plant Cells and Organs
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植物细胞和器官中水关系的描述图

DOI:
10.1093/jxb/29.5.1197
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发表时间:
1978
影响因子:
6.9
通讯作者:
H. Richter
H. Richter
中科院分区:
生物学1区
文献类型:
--
作者:
H. Richter

文献摘要

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所描述的图表基于波义耳定律和范特霍夫定律定义的渗透势和体积之间的理想关系。新的图形表示与 Hammel 和同事之前的相关图形表示不同,它选择相对水含量(RWC)作为倒数绘制的变量,该术语取决于液泡的体积变化。该图非常适合教学目的,并且对于实验数据的分析可能具有优势。
A diagram is described which is based on the ideal relationship between osmotic potential and volume as defined by Boyle's and Van't Hoff's laws. The new graphical presentation differs from the related earlier one by Hammel and co-workers in the choice of relative water content (RWC), a term depending on the volume changes of the vacuole, as the reciprocally plotted variable. The diagram is well suited for didactic purposes and may have advantages for the analysis of experimental data.