J. exp. bot.
COUTOS-THÉVENOT, Pierre
Sucres & Échanges Végétaux-Environnement [Équipe du laboratoire EBI Poitiers] [SEVE]
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Sucres & Échanges Végétaux-Environnement [Équipe du laboratoire EBI Poitiers] [SEVE]
Language
en
Article de revue
This item was published in
Journal of Experimental Botany. 2018-07-20, vol. 69, n° 16, p. 4099-4112
Oxford University Press (OUP)
English Abstract
the quantity produced in response to nitrogen treatments differed between the two rootstock genotypes and correlated with the expression of putative strigolactone biosynthetic genes. Exudation of strigolactone-like compounds ...Read more >
the quantity produced in response to nitrogen treatments differed between the two rootstock genotypes and correlated with the expression of putative strigolactone biosynthetic genes. Exudation of strigolactone-like compounds by both rootstocks was closely related to the developmental pattern of the scion in grafted plants. These results suggest that differential regulation of strigolactone biosynthesis in response to nitrogen availability may contribute to the control of scion development conferred by each rootstock genotype.Read less <
Keywords
Comportement de porte greffe
Greffon
Vitis Vinifera
Processus de ramification
Apport azoté
Comportement de porte greffe
English Keywords
Grafting
Grapevine
Nitrogen
Rootstocks
Shoot Branching
Strigolactones
Grafting
ANR Project
COntinental To coastal Ecosystems: evolution, adaptability and governance - ANR-10-LABX-0045
Origin
Hal imported