Results 21 to 30 of about 2,984,144 (223)

MORPHOTYPIC COMPOSITION AND DIFENOCONAZOLE SENSITIVITY OF APPLE SCAB PATHOGEN POPULATIONS THAT DIFFER IN THE HISTORY OF FUNGICIDE APPLICATION

open access: yesSiberian Journal of Life Sciences and Agriculture, 2023
Scab is one of the most harmful diseases of the world's main fruit crop, the apple tree. Purpose. To evaluate the fungicide influence on the population structure of Venturia inaequalis, by its sensitivity to difenoconazole and morphotypic composition.
Andrey I. Nasonov, Mariya V. Bardak
doaj   +1 more source

A Statistical Evaluation of Methods of In-Vitro Growth Assessment for Phyllosticta citricarpa: Average Colony Diameter vs. Area. [PDF]

open access: yesPLoS ONE, 2017
Fungal growth inhibition on solid media has been historically measured and calculated based on the average of perpendicular diameter measurements of growth on fungicide amended media.
Katherine E Hendricks   +2 more
doaj   +1 more source

Response to Fungicides of Colletotrichum spp. Isolated from Red Peppers in Sunchang, Korea [PDF]

open access: yesResearch in Plant Disease, 2021
In August 2020, 377 anthracnose strains were isolated from anthracnose-infected peppers collected from 25 farms in Sunchang-gun, Jeollabuk-do. Inhibition rate of mycelial growth of 11 pepper anthracnose fungicides registered in Korea was investigated for
Hyeon-Yeong Ju, Mi-Ra Son, Jin-Won Kim
doaj   +1 more source

Fungicide Sensitivity in the European Canker Fungus, Neonectria ditissima

open access: yesErwerbs-obstbau, 2023
Neonectria ditissima is one of the most serious pathogens of apple trees in temperate climatic zones, causing bark canker as well as pre- and post-harvest fruit rots. Control of fruit rots in particular is hampered by uncertainty about the sensitivity to,
Johanna Wesche, R. Weber
semanticscholar   +1 more source

ABCC Transporter Gene MoABC-R1 Is Associated with Pyraclostrobin Tolerance in Magnaporthe oryzae

open access: yesJournal of Fungi, 2023
Rice blast is a worldwide fungal disease that poses a threat to food security. Fungicide treatment is one of the most effective methods to control rice blast disease.
Pei Hu   +3 more
doaj   +1 more source

Characterization, pathogenicity, and fungicide sensitivity of Alternaria isolates associated with preharvest fruit drop in California citrus.

open access: yesFungal Biology, 2022
Alternaria rot has been recently described as an emerging fungal disease of citrus causing significant damage in California groves. A survey was conducted to determine latent infections on fruits, twigs, and leaves and investigate their seasonal patterns
B. X. Camiletti   +5 more
semanticscholar   +1 more source

Fungicide Sensitivity in Strawberry Powdery Mildew caused by Podosphaera aphanis in California.

open access: yesPlant Disease, 2021
Field observations suggest that reduced fungicide sensitivity exists in field populations of Podosphaera aphanis, the causal agent of strawberry powdery mildew (SPM). SPM is one of the most common diseases in strawberry production and is controlled using
Michael G. Palmer, G. Holmes
semanticscholar   +1 more source

Temporal Changes in Sensitivity of Zymoseptoria tritici Field Populations to Different Fungicidal Modes of Action

open access: yesAgriculture, 2021
Septoria tritici blotch (STB; Zymoseptoria tritici), one of the most important foliar diseases in wheat, is mainly controlled by the intensive use of fungicides during crop growth. Unfortunately, Z.
Tim Birr   +3 more
doaj   +1 more source

Global Distributions of Clarireedia Species and Their In Vitro Sensitivity Profiles to Fungicides

open access: yesAgronomy, 2021
Dollar spot is reported to be caused by multiple Clarireedia species and is a serious problem on many turfgrasses around the world. To our knowledge, the distribution of different Clarireedia species and their sensitivity profiles to fungicides remains ...
Jian Hu   +7 more
doaj   +1 more source

Emergence of Fungicide Sensitivity in Leptosphaeria maculans Isolates Collected from the Czech Republic to DMI Fungicides

open access: yesAgriculture, 2022
In the Czech Republic, demethylation inhibitors (DMIs) are used both as fungicides in controlling phoma stem canker and as growth regulators. This heavy use can result in the development of resistant isolates. A total of 45 and 286 Leptosphaeria maculans
Olufadekemi Fajemisin   +2 more
doaj   +1 more source

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