TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
TEMPERATURE FEUILLE [2 records]
Record 1 - internal organization data 2003-05-07
Record 1, English
Record 1, Subject field(s)
- Plant Biology
- Botany
Record 1, Main entry term, English
- leaf temperature
1, record 1, English, leaf%20temperature
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- temperature of the leaf 2, record 1, English, temperature%20of%20the%20leaf
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Leaf temperature and the relative humidity of the air are two of the most important influences on transpiration rate. During transpiration water diffuses from the leaf mesophyll into the air. The rate of transpiration increases as the temperature rises (because molecules move faster in warmer temperatures), and it increases as humidity falls (because there is a greater water potential gradient from the moist mesophyll into the dry air). 1, record 1, English, - leaf%20temperature
Record number: 1, Textual support number: 2 CONT
At each leaf, the amount of light received allows to compute both the temperature of the leaf (hence the leaf perspiration and the speed of the different chemical reactions into it) and the amount of light energy received, which directly rules the photosynthetic reactions that create the body of the plant. 2, record 1, English, - leaf%20temperature
Record 1, French
Record 1, Domaine(s)
- Biologie végétale
- Botanique
Record 1, Main entry term, French
- température de la feuille
1, record 1, French, temp%C3%A9rature%20de%20la%20feuille
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
En cas de bonne alimentation en eau et donc de transpiration active, la température de la feuille aura tendance à être inférieure à celle de l'air, et le gradient thermique ainsi créé sera favorable à la diffusion du gaz carbonique vers la feuille, donc à la photosynthèse. 2, record 1, French, - temp%C3%A9rature%20de%20la%20feuille
Record number: 1, Textual support number: 2 CONT
[...] la température de la feuille dépend du taux de transpiration et peut être dès lors utilisée comme indicateur de l'ouverture des stomates. 3, record 1, French, - temp%C3%A9rature%20de%20la%20feuille
Record number: 1, Textual support number: 3 CONT
Adaptations des plantes. [La] température de la feuille répond à la quantité de rayonnement solaire et la température ambiante. 4, record 1, French, - temp%C3%A9rature%20de%20la%20feuille
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2002-02-20
Record 2, English
Record 2, Subject field(s)
- Paper Manufacturing Processes
Record 2, Main entry term, English
- web temperature
1, record 2, English, web%20temperature
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The surface temperature of the paper web. 1, record 2, English, - web%20temperature
Record 2, French
Record 2, Domaine(s)
- Fabrication du papier
Record 2, Main entry term, French
- température de la feuille
1, record 2, French, temp%C3%A9rature%20de%20la%20feuille
proposal, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
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