Results 11 to 20 of about 1,085 (167)

De novo transcriptome sequencing and analysis for Venturia inaequalis, the devastating apple scab pathogen. [PDF]

open access: yesPLoS ONE, 2013
Venturia inaequalis is the causal agent of apple scab, one of the most devastating diseases of apple. Due to several distinct features, it has emerged as a model fungal pathogen to study various aspects of hemibiotrophic plant pathogen interactions.
Karnika Thakur   +6 more
doaj   +2 more sources

DYNAMIKA REZISTENCE POPULACÍ VENTURIA INAEQUALIS KE STROBILURINOVÝM FUNGICIDŮM [DYNAMICS OF RESISTANCE OF VENTURIA INAEQUALIS POPULATIONS TO STROBILURIN FUNGICIDES] [PDF]

open access: yesVědecké Práce Ovocnářské, 2023
Venturia Inaequalis, the causative agent of apple scab, is an important pathogen whose presence in orchards has far-reaching economic consequences for growers, whether it concerns the management of fungicides or financial loss by fungicide-management ...
Pavlína Jaklová, Petra Lišková
doaj   +2 more sources

Elucidating genetic variability and population structure in Venturia inaequalis associated with apple scab diseaseusing SSR markers. [PDF]

open access: yesPLoS ONE, 2019
Apple scab caused by Venturia inaequalis Cooke (Wint.) is one the important diseases of trade and industrial significance in apple. In present study variability studies in pathogen isolates were studied, which is one of the most important factors for ...
Sheikh Mansoor   +7 more
doaj   +2 more sources

Rvi6-mediated defense mechanisms against apple scab [PDF]

open access: yesBMC Plant Biology
Background Apple scab, caused by the hemibiotrophic fungus Venturia inaequalis (cooke) Wint., is a globally prevalent disease that severely threatens apple yield and fruit quality.
Aoxing Chen   +5 more
doaj   +2 more sources

Detection of Venturia inaequalis Isolates with Multiple Resistance in Greece. [PDF]

open access: yesMicroorganisms, 2022
The excessive use of fungicides against Venturia inaequalis, the causal agent of apple scab, has led to the emergence of resistant populations to multiple fungicides over the years. In Greece, there is no available information on fungicide resistance, despite the fact that control failures have been reported on certain areas.
Chatzidimopoulos M   +3 more
europepmc   +4 more sources

THE FIRST REPORT ON THE MYCOPARASITE TRICHOTHECIUM ROSEUM (PERS. 1809) ON VENTURIA INAEQUALIS (COOKE) G. WINTER IN RUSSIA

open access: yesSiberian Journal of Life Sciences and Agriculture, 2022
A hyperparasite was observed on Venturia inaequalis during a survey in Krasnodar region, South Russia. Morphological characterization using light microscopy and molecular characterization by sequencing ITS region of nuclear ribosomal DNA and phylogenetic
Galina V. Yakuba   +4 more
doaj   +1 more source

The Nutritional Requirements of Venturia inaequalis [PDF]

open access: yesJournal of General Microbiology, 1955
A study of the nutritional requirements of Venturia inaequalis showed that this parasitic fungus grew well in a medium containing: K2HPO4, 0·004M; MgSO4.7H2O, 0·002M; NH4NO3, 0·0375M; glucose 4% (w/v); Zn and Mn 2 p.p.m.; thiamine, pyridoxine, nicotinic acid, folic acid, ascorbic acid.
P G, FOTHERGILL, R, ASHCROFT
openaire   +2 more sources

Further Nutritional Studies of Venturia inaequalis [PDF]

open access: yesJournal of General Microbiology, 1955
Summary: A series of nutritional experiments was carried out on cultures from single ascospores isolated from a single ascus of Venturia inaequalis. The results showed: (a) thiamine stimulated all cultures and other vitamins did so to a much less extent; (b) decoctions of apple leaves contained stimulatory substances; (c) these substances were amino ...
P G, FOTHERGILL, R, ASHCROFT
openaire   +2 more sources

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

Monitoring rezistence Venturia inaequalis k pyrimethanilu a strobilurinům v ČR v letech 2019 a 2020 [Monitoring of Venturia inaequalis resistance to pyrimethanil and strobilurins in the Czech Republic during 2019 and 2020] [PDF]

open access: yesVědecké Práce Ovocnářské, 2021
Apple scab, which is caused by the fungus Venturia inaequalis, is one of the most important diseases of apple trees. It mainly affects leaves, fruits, and sometimes also flowers and shoots. The aim of this work was monitoring the resistance of Venturia
Kracíková Michaela   +1 more
doaj  

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