Article
ABA-mediated responses to water deficit separate grapevine genotypes by their genetic background.
BMC plant biology - 18 Apr 2016
Rossdeutsch Landry, Edwards Everard, Cookson Sarah J, Barrieu François, Gambetta Gregory A, Delrot Serge, Ollat Nathalie
Abstract excerpt
BACKGROUND: ABA-mediated processes are involved in plant responses to water deficit, especially the control of stomatal opening. However in grapevine it is not known if these processes participate in the phenotypic variation in drought adaptation existing between genotypes. To elucidate this question, the response to short-term water-deficit was analysed in roots and shoots of nine Vitis genotypes differing in...
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