Results 71 to 80 of about 105,541 (153)
Adoption Dynamics of Fungus‐Resistant Grapevine Varieties: A Real Options Approach
Agricultural Economics, Volume 57, Issue 5, September 2026.ABSTRACT Viticulture is a key economic sector in Europe, but responsible for vast amounts of fungicide use. Fungus‐resistant grapevine varieties are less susceptible to fungal diseases, reducing fungicide use by up to 80%. However, their adoption remains limited, despite their economic and environmental advantages.
Eileen Ziehmann +2 more
wiley +1 more source
Impact of Alternative Fungicides on Grape Downy Mildew Control and Vine Growth and Development [PDF]
Plant Disease, 2016 Grapevine downy mildew (GDM) is one of the most serious diseases of grapevines. With limitations in the use of copper-based products imposed for organic agriculture by the European Union, research for alternatives is encouraged. The aim of this research was to follow a 2-year trial to evaluate the control of GDM using some alternative compounds, and to
Valeria Mancini +5 more
openaire +3 more sources
Journal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5841-5850, 15 August 2026.Abstract BACKGROUND Fungus‐resistant PIWI (Pilzwiderstandsfähig) grape cultivars are promising for reducing pesticide inputs in viticulture, but their enological potential is still poorly characterized. We performed a pilot, single‐vintage study integrating berry gene expression and phenolic composition in five Italian red PIWI cultivars (Cabernet ...
Clizia Villano +8 more
wiley +1 more source
Peer review of the pesticide risk assessment of the active substance choline hydrogen phosphonate
EFSA Journal, Volume 24, Issue 8, August 2026.Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State Belgium for the pesticide active substance choline hydrogen phosphonate and the assessment of an application for maximum residue levels (MRLs) are reported.
European Food Safety Authority (EFSA) +47 more
wiley +1 more source
PlantsDowny mildew caused by Plasmopara viticola is an important disease in grape production, particularly in the highly susceptible, widely cultivated Vitis vinifera L. Breeding for disease resistance is an effective solution, and V.
Xing Han +6 more
doaj +1 more source
Data in Brief, 2020 Bacillus pumilus GLB197 isolated from grape leaves exhibited strong inhibitory activity against grape downy mildew. The whole genome of the strain was sequenced to gain new insights into its molecular mechanism underlying the biocontrol on phytopathogens.
Qingchao Zeng +4 more
doaj +1 more source
Modification of the existing maximum residue levels for potassium phosphonates in various crops
EFSA Journal, Volume 24, Issue 8, August 2026.Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicants DE SANGOSSE S.A.S and Tilco‐Alginure submitted a request to the competent national authorities in France and Germany to modify the existing maximum residue levels (MRL) for the active substance potassium phosphonates in banana, pineapples, radish roots and leaves ...
European Food Safety Authority (EFSA) +10 more
wiley +1 more source
Agronomy Journal, Volume 118, Issue 4, July/August 2026.Abstract Excessive use of agrochemicals and frequent tillage have degraded vineyard soils, threatening their sustainability and grape quality. Cover crops and microbial inoculants are increasingly promoted as nature‐based strategies for vineyard regeneration, yet they are rarely evaluated together.
Raúl Ochoa‐Hueso +9 more
wiley +1 more source
Annals of Applied Biology, Volume 189, Issue 1, July 2026.This review highlights recent advances in understanding how plant protection programs and alternative fungicides affect the taxonomic composition of the grapevine phyllosphere microbiota. Bacterial and fungal communities are primarily shaped by the plant compartment, vineyard location, and sampling time. Plant protection programs generally have a minor
Sofia Montanari +6 more
wiley +1 more source
Plant, Cell &Environment, Volume 49, Issue 7, Page 3573-3585, July 2026.ABSTRACT Pulses provide myriad health benefits and are advantageous in an environmental context as a result of their leguminous nature. However, phytopathogenic fungi, oomycetes and bacteria pose a substantial threat to pulse production, at times leading to crop failure.
Stacy D. Singer +6 more
wiley +1 more source