TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
OPTIMAL EVAPOTRANSPIRATION [1 record]
Record 1 - internal organization data 2001-07-25
Record 1, English
Record 1, Subject field(s)
- Cultural Practices (Agriculture)
- Drainage and Irrigation (Agric.)
- Plant Biology
Record 1, Main entry term, English
- optimal evapotranspiration
1, record 1, English, optimal%20evapotranspiration
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- optimal ET 1, record 1, English, optimal%20ET
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The experiments at the University Experiment Farm and in the farmer's field showed that the yield decreased in both deficit and over irrigation conditions. There was an optimal yield produced by an optimal water requirement (optimal evapotranspiration, ET). 1, record 1, English, - optimal%20evapotranspiration
Record 1, French
Record 1, Domaine(s)
- Soin des cultures (Agriculture)
- Drainage et irrigation (Agriculture)
- Biologie végétale
Record 1, Main entry term, French
- évapotranspiration optimale
1, record 1, French, %C3%A9vapotranspiration%20optimale
correct, feminine noun
Record 1, Abbreviations, French
- ETop 1, record 1, French, ETop
correct
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Évapotranspiration d'une culture spécifique, à un stade donné de la végétation, sous un climat donné et correspondant à l'alimentation hydrique optimale en vue d'un objectif agronomique ou économique particulier. 1, record 1, French, - %C3%A9vapotranspiration%20optimale
Record number: 1, Textual support number: 1 CONT
L'évapotranspiration optimale peut correspondre à l'évapotranspiration maximale ETm, elle peut lui être inférieure pour des raisons biologiques (sécheresse nécessaire au déclenchement de la floraison, à la qualité du vin ou à la teneur en sucre de la betterave) ou économiques (en raison, par exemple du coût de l'eau apportée par irrigation). 1, record 1, French, - %C3%A9vapotranspiration%20optimale
Record 1, Spanish
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


