OPC TECHNIQUE FOR INVIVO STUDIES IN PLANT PHOTOSYNTHESIS RESEARCH

被引：21

作者：

PEREIRA, AC

ZERBETTO, M

SILVA, GC

VARGAS, H

DASILVA, WJ

NETO, GD

CELLA, N

MIRANDA, LCM

机构：

[1] INST POLITECN RIO DE JANEIRO, BR-28614 NOVA FRIBURGO, RJ, BRAZIL

[2] INST PESQUISAS ESPACIAIS, ASSOC SENSORES & MAT LAB, BR-12201 SAO JOSE DOS CAMPOS, SP, BRAZIL

[3] UNIV FED MARANHAO, DEPT FIS, BR-65000 SAO LUIS, MARANHAO, BRAZIL

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 1992年 / 3卷 / 09期

关键词：

D O I：

10.1088/0957-0233/3/9/023

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The open photoacoustic cell (OPC) technique is applied to photosynthesis research in leaves, where the leaf is still attached to the plant. It is shown that real in situ and in vivo measurements of photosynthetic activities in leaves can be performed. The dehydration effect after cutting the leaf from the plant was monitored and some qualitative measurements related to photosynthetic activities are reported in order to show the usefulness of this technique in this field.

引用

页码：931 / 934

页数：4

共 14 条

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