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The coupled response of stomatal conductance to photosynthesis and transpiration

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The coupled response of stomatal conductance to photosynthesis and transpiration. / Jarvis, Andrew J.; Davies, William J.
In: Journal of Experimental Botany, Vol. 49, No. SPEC. ISS., 01.03.1998, p. 399-406.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Jarvis AJ, Davies WJ. The coupled response of stomatal conductance to photosynthesis and transpiration. Journal of Experimental Botany. 1998 Mar 1;49(SPEC. ISS.):399-406. doi: 10.1093/jxb/49.special_issue.399

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Jarvis, Andrew J. ; Davies, William J. / The coupled response of stomatal conductance to photosynthesis and transpiration. In: Journal of Experimental Botany. 1998 ; Vol. 49, No. SPEC. ISS. pp. 399-406.

Bibtex

@article{91ae9869e36b4d6bbeb1744743c17765,
title = "The coupled response of stomatal conductance to photosynthesis and transpiration",
abstract = "Increases in the net rate of photosynthesis and stomatal conductance of leaves are perceived to occur simultaneously. Published data are re-analysed here to show that when increases in the net rate of photosynthesis are a result of transient increases in the ambient CO2 concentration then the reverse is the case, i.e. increases in net photosynthesis are closely correlated to reductions in stomatal conductance. Rather than explain this observation in terms of a direct effect of CO2 on stomata this article develops the idea that stomata respond to a signal in proportion to the degree to which the photosynthetic capacity is realized. This interpretation of stomatal function facilitates the formulation of a simple static model of stomatal responses to the rates of both carbon gain and water loss.",
keywords = "Photosynthesis, Stomatal conductance, Transpiration",
author = "Jarvis, {Andrew J.} and Davies, {William J.}",
year = "1998",
month = mar,
day = "1",
doi = "10.1093/jxb/49.special_issue.399",
language = "English",
volume = "49",
pages = "399--406",
journal = "Journal of Experimental Botany",
issn = "0022-0957",
publisher = "OXFORD UNIV PRESS",
number = "SPEC. ISS.",

}

RIS

TY - JOUR

T1 - The coupled response of stomatal conductance to photosynthesis and transpiration

AU - Jarvis, Andrew J.

AU - Davies, William J.

PY - 1998/3/1

Y1 - 1998/3/1

N2 - Increases in the net rate of photosynthesis and stomatal conductance of leaves are perceived to occur simultaneously. Published data are re-analysed here to show that when increases in the net rate of photosynthesis are a result of transient increases in the ambient CO2 concentration then the reverse is the case, i.e. increases in net photosynthesis are closely correlated to reductions in stomatal conductance. Rather than explain this observation in terms of a direct effect of CO2 on stomata this article develops the idea that stomata respond to a signal in proportion to the degree to which the photosynthetic capacity is realized. This interpretation of stomatal function facilitates the formulation of a simple static model of stomatal responses to the rates of both carbon gain and water loss.

AB - Increases in the net rate of photosynthesis and stomatal conductance of leaves are perceived to occur simultaneously. Published data are re-analysed here to show that when increases in the net rate of photosynthesis are a result of transient increases in the ambient CO2 concentration then the reverse is the case, i.e. increases in net photosynthesis are closely correlated to reductions in stomatal conductance. Rather than explain this observation in terms of a direct effect of CO2 on stomata this article develops the idea that stomata respond to a signal in proportion to the degree to which the photosynthetic capacity is realized. This interpretation of stomatal function facilitates the formulation of a simple static model of stomatal responses to the rates of both carbon gain and water loss.

KW - Photosynthesis

KW - Stomatal conductance

KW - Transpiration

U2 - 10.1093/jxb/49.special_issue.399

DO - 10.1093/jxb/49.special_issue.399

M3 - Journal article

AN - SCOPUS:0031916927

VL - 49

SP - 399

EP - 406

JO - Journal of Experimental Botany

JF - Journal of Experimental Botany

SN - 0022-0957

IS - SPEC. ISS.

ER -