Results 81 to 90 of about 112,480 (158)

Adoption Dynamics of Fungus‐Resistant Grapevine Varieties: A Real Options Approach

open access: yesAgricultural 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

Computer vision and artificial intelligence for assessing plant diseases in data-driven agriculture: a case study of downy mildew in grapevine [PDF]

open access: yes, 2021
Downy mildew is an important disease in grapevine, which causes large losses of grape commercial production. The aim of this work was to investigate non-invasive sensing technologies and artificial intelligence applications for assessing downy mildew in ...
BARRIO, I.   +6 more
core  

Relationship Between Grape Berry Epidermis and Cuticle Thickness and Resistance to Grape Ripe Rot

open access: yesJournal of Phytopathology, Volume 174, Issue 5, September/October 2026.
ABSTRACT Vitis vinifera grapevine varieties are widely cultivated worldwide and are essential for viticulture. However, these varieties are susceptible to fungal diseases, such as grape ripe rot (GRR), which is incited by Colletotrichum spp. and causes major production losses in warm and humid climates. Among plant defence mechanisms against pathogens,
Marceli Raquel Burin   +7 more
wiley   +1 more source

N-Sulfonyl Amino Acid Amides, a Novel Class of Compounds with Fungicidal Activity [1]

open access: yesCHIMIA, 2003
Novel types of oomycete fungicides have been designed and prepared. The synthetic approach to these N-sulfonyl amino acid amides is outlined. Bioassays demonstrate their high efficacy against important plant diseases like Phytophthora infestans (
Fredrik Cederbaum   +7 more
doaj   +1 more source

Distinctive Symptoms and Signs of Downy Mildew on Cold-Climate Wine Grape Cultivars

open access: yes, 2017
Downy mildew, caused Plasmopara viticola, is a major disease affecting grape production worldwide. While the symptoms and signs of downy mildew on European wine grapes (Vitis vinifera) are well documented, minimal information is available regarding the ...
David S. Jones, Patricia S. McManus
core   +1 more source

Grape dataset: A dataset for disease prediction and classification for machine learning applications through environmental parameters

open access: yesData in Brief
Grapes are indeed a vital crop for both the fruit and wine industries globally. They are cultivated in numerous regions around the world and contribute significantly to the economy and culinary culture of many countries. By prioritizing disease detection
Apeksha Gawande, Swati Sherekar
doaj   +1 more source

Image Recognition of Grape Downy Mildew and Grape Powdery Mildew Based on Support Vector Machine

open access: yes, 2011
Part 1: Simulation, Optimization, Monitoring and Control TechnologyInternational audienceIn order to realize automatic disease diagnosis and provide related information for disease prediction and control timely and accurately, the identification and ...
Zhanhong Ma   +5 more
core   +1 more source

Fungicidal preparations from Inula viscosa

open access: yesPlant Protection Science, 2002
Inula viscosa is a perennial plant native to the Mediterranean Basin. Extracts made from the shoots of this plant exhibited a strong fungicidal activity in vitro and in vivo. TLC analyses revealed at least 7 fungicidal compounds.
Y. Cohen   +3 more
doaj   +1 more source

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