Les cépages résistants au mildiou (causé par Plasmopara viticola) et à l’oïdium (causé par Erysiphe necator) sont en cours de sélection en France. Leur particularité, qui tient à leur éventuelle capacité à contrer les attaques de deux pathogènes majeurs de la vigne, est une promesse dans la lutte pour diminuer l’usage des produits phytosanitaires dans les vignobles. Mais leurs qualités agronomiques, œnologiques et organoleptiques sont peu connues. La thèse invite à décaler l’approche habituellement suivie par la sélection variétale, qui cherche à déterminer les propriétés intrinsèques d’une variété en la déconnectant de ses usages. L’hypothèse faite ici est au contraire de considérer que les propriétés de la vigne, qu’elles soient liées à l...
Experimenting new vines varieties tolerant to major fungal pests through the Vine-Wine continuum. Le...
Ce volume rassemble l'ensemble des travaux de recherche conduits dans le cadre des appels à projets ...
The vine is highly susceptible to numerous fungal diseases, the incidence and severity of which are ...
Vine varieties resistant to mildew (caused by Plasmopara viticola) and powdery mildew (caused by Ery...
International audienceThe vine breeding of varieties resistant to two major pathogens (mildew and po...
The vine breeding of varieties resistant to two major pathogens (mildew and powdery mildew) underpin...
To obtain resistant varieties to diseases without loss of organoleptic quality is a real challenge f...
Grapevine downy mildew is caused by the oomycete Plasmopara viticola, which attacks the aerial non-l...
Combining drastic reduction of inputs and high sensitivity of vine to pathogens implies re-designing...
Correspondance : bouquet@supagro.inra.frNational audienceThe downy and powdery mildews are the two m...
The disease resistant grapevine varieties (ref A. Bouquet) were obtained by INRA from 4 or 5 generat...
We analyze consumers’ evaluations of white wines from resistant varieties, produced in the Languedoc...
Experimenting new vines varieties tolerant to major fungal pests through the Vine-Wine continuum. Le...
Ce volume rassemble l'ensemble des travaux de recherche conduits dans le cadre des appels à projets ...
The vine is highly susceptible to numerous fungal diseases, the incidence and severity of which are ...
Vine varieties resistant to mildew (caused by Plasmopara viticola) and powdery mildew (caused by Ery...
International audienceThe vine breeding of varieties resistant to two major pathogens (mildew and po...
The vine breeding of varieties resistant to two major pathogens (mildew and powdery mildew) underpin...
To obtain resistant varieties to diseases without loss of organoleptic quality is a real challenge f...
Grapevine downy mildew is caused by the oomycete Plasmopara viticola, which attacks the aerial non-l...
Combining drastic reduction of inputs and high sensitivity of vine to pathogens implies re-designing...
Correspondance : bouquet@supagro.inra.frNational audienceThe downy and powdery mildews are the two m...
The disease resistant grapevine varieties (ref A. Bouquet) were obtained by INRA from 4 or 5 generat...
We analyze consumers’ evaluations of white wines from resistant varieties, produced in the Languedoc...
Experimenting new vines varieties tolerant to major fungal pests through the Vine-Wine continuum. Le...
Ce volume rassemble l'ensemble des travaux de recherche conduits dans le cadre des appels à projets ...
The vine is highly susceptible to numerous fungal diseases, the incidence and severity of which are ...