Grapevine Rpv3-, Rpv10- and Rpv12-mediated defense responses against Plasmopara viticola and the impact of their deployment on fungicide use in viticulture

C Wingerter, B Eisenmann, P Weber, I Dry, J Bogs - BMC Plant Biology, 2021 - Springer
Background The high susceptibility of European grapevine cultivars (Vitis vinifera) to downy
mildew (Plasmopara viticola) leads to the intensive use of fungicides in viticulture. To reduce …

Efficiency of resistance elicitors in the management of grapevine downy mildew Plasmopara viticola: epidemiological, biochemical and economic aspects

KMS Pinto, LC do Nascimento… - European Journal of …, 2012 - Springer
This paper aimed to evaluate the efficiency of resistance elicitors in the management of
grapevine downy mildew (Plasmopara viticola), identify the action of the elicitors on host …

A plant extract acts both as a resistance inducer and an oomycide against grapevine downy mildew

Y Krzyzaniak, S Trouvelot, J Negrel, S Cluzet… - Frontiers in Plant …, 2018 - frontiersin.org
Protecting vineyards from cryptogamic diseases such as downy mildew, caused by
Plasmopara viticola, generally requires a massive use of phytochemicals. However, the …

Thiamine induced resistance to Plasmopara viticola in grapevine and elicited host–defense responses, including HR like-cell death

H Boubakri, MA Wahab, J Chong, C Bertsch… - Plant Physiology and …, 2012 - Elsevier
Recently, thiamine (VitaminB1) has been shown to induce resistance against Pseudomonas
syringae in Arabidopsis plants through priming of defense responses. In this paper, we have …

Fungicide Resistance Evolution and Detection in Plant Pathogens: Plasmopara viticola as a Case Study

F Massi, SFF Torriani, L Borghi, SL Toffolatti - Microorganisms, 2021 - mdpi.com
The use of single-site fungicides to control plant pathogens in the agroecosystem can be
associated with an increased selection of resistance. The evolution of resistance represents …

Biopriming with rhizosphere Trichoderma harzianum elicit protection against grapevine downy mildew disease by triggering histopathological and biochemical …

MV Kamble, SM Joshi, S Hadimani, S Jogaiah - Rhizosphere, 2021 - Elsevier
The economic loss and the failure of the chemical control measures to impede downy
mildew infection on the grapevine (Vitis vinifera L.) have led to the exploration of biocontrol …

Activity of the New Fungicide Benthiavalicarb Against Plasmopara viticola and its Efficacy in Controlling Downy Mildew in Grapevines

M Reuveni - European Journal of Plant Pathology, 2003 - Springer
Benthiavalicarb is a new fungicide active against Oomycetes fungal plant pathogens. The
present study shows that benthiavalicarb is effective for controlling the Oomycete fungal …

Glycosylation and oxidative dimerization of resveratrol are respectively associated to sensitivity and resistance of grapevine cultivars to downy mildew

R Pezet, K Gindro, O Viret, JL Spring - Physiological and Molecular Plant …, 2004 - Elsevier
Levels of resistance to Plasmopara viticola, from susceptible to highly resistant, of different
grapevine cultivars were observed in vineyards and confirmed by the symptoms developed …

Influence of leaf age on induced resistance in grapevine against Plasmopara viticola

E Steimetz, S Trouvelot, K Gindro, A Bordier… - … and Molecular Plant …, 2012 - Elsevier
Sulfated laminarin (PS3) has previously been shown to induce resistance of grapevine
leaves against the oomycete Plasmopara viticola, the causal agent of grape downy mildew …

Benzothiadiazole‐primed defence responses and enhanced differential expression of defence genes in Vitis vinifera infected with biotrophic pathogens Erysiphe …

MC Dufour, C Lambert, J Bouscaut, JM Mérillon… - Plant …, 2013 - Wiley Online Library
Benzothiadiazole (BTH), a salicylic acid analogue, strengthens plant defence mechanisms
against a broad spectrum of pathogens. The role of pre‐treatment with BTH in enhancing …