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Responses of water-stressed grapevines in Ecotron device

Alain Carbonneau1*, Chantal de Loth2, Da-Peng Zhang3

1* IHEV, Institut Agro-Montpellier, 2 place Viala, 34060 Montpellier cedex2, France

2  Professeur de Sciences de la Vie et de la Terre-Rectorat de Bordeaux, PhD Œnologie-Ampélologie

3 Tsinghua University, School of Life Sciences, Haidian  District, Beijing, 100084, P. R. China

*corresponding author : ma2.carbonneau3@orange.fr

Abstract

This article focuses on the nature of the sounds emitted by stressed plants. It restores the history of discoveries on the acoustic detection of cavitation phenomena. This research is part of a global program of ecophysiological study of the water regime of the vine, carried out in the original device named for the first time 'Ecotron'.

 

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