An ethoxylated surfactant enhances the penetration of the sulfated laminarin through leaf cuticle and stomata, leading to increased induced resistance against grapevine downy mildew.

An ethoxylated surfactant enhances the penetration of the sulfated laminarin through leaf cuticle and stomata, leading to increased induced resistance against grapevine downy mildew.

Paris F, Krzyzaniak Y, Gauvrit C, Jamois F, Domergue F, Joubès J, Ferrières V, Adrian M, Legentil L, Daire X, Trouvelot S