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Gummy Stem Blight of Cucurbits [PDF]

open access: yes, 1992
NYS IPM Type: Vegetables IPM Fact SheetGummy stem blight, caused by the fungus Didymella bryoniae as the sexual stage (perithecia giving rise to ascospores) and Phoma cucurbitacearum as the asexual stage (pycnidia producing conidia), is a common disease ...
Zitter, Thomas A.
core   +6 more sources

Resistance to Gummy Stem Blight in Muskmelon [PDF]

open access: yesHortScience, 1993
Resistance to gummy stem blight [Didymella bryoniae (Auersw.) Rehm] was evaluated in two accessions of Cucumis melo L., PI 266935 and PI 266934. Based on disease reaction scores and dry weights, PI 266934 possessed much greater resistance than PI 266935.
D.J. McGrath, L. Vawdrey, I.O. Walker
openaire   +1 more source

Pathogenicity of Stagonosporopsis caricae, Stagonosporopsis citrulli, and Stagonosporopsis cucurbitacearum on Five Commonly Cultivated Cucurbit Species

open access: yesPhytoFrontiers, 2023
Gummy stem blight is a destructive fungal disease that affects all commonly cultivated cucurbit crops. One cultivar each of the five cucurbit species susceptible to gummy stem blight were inoculated with two isolates of Stagonosporopsis caricae, three ...
R. Seblani, G. P. Munkvold
doaj   +1 more source

Influence of the Diffusivity and Transmittance of a Plastic Greenhouse Cover on the Development of Fungal Diseases in a Cucumber Crop

open access: yesAgronomy, 2022
Mediterranean greenhouses are usually covered by plastic materials (films); these films allow light to pass through them, modifying some of their characteristics. The properties of the plastic cover influence the development of greenhouse crops.
Eugenio Ávalos-Sánchez   +6 more
doaj   +1 more source

Integrated Transcriptome and Metabolome Analysis Elucidates the Defense Mechanisms of Pumpkin Against Gummy Stem Blight. [PDF]

open access: yesInt J Mol Sci
Gummy stem blight (GSB) is a pervasive disease that causes considerable economic losses in cucurbit crops and poses a significant threat to pumpkin production.
Zhao Q, Zhang L, Han W, Wang Z, Wu J.
europepmc   +2 more sources

Providing inoculum for Didymella bryoniae studies: the effect of light spectrum and storing at low temperature

open access: yesBrazilian Journal of Biology, 2021
The in vitro sporulation of Didymella bryoniae is of great importance for studies that require pure inoculum and in large quantities. Thus, the objectives of this study were to identify the best condition for D.
M. C. S. Virtuoso   +6 more
doaj   +1 more source

Genome-wide association study reveals candidate genes for gummy stem blight resistance in cucumber

open access: yesHorticultural Plant Journal, 2023
Gummy stem blight (GSB), caused by Didymella bryoniae, is a serious fungal disease that leads to decline in cucumber yield and quality. The molecular mechanism of GSB resistance in cucumber remains unclear.
Jianan Han   +7 more
doaj   +1 more source

Selection of melon genotypes with resistance to Didymella bryoniae using a diallel approach

open access: yesActa Scientiarum. Agronomy, 2019
The development of melon lines resistant to gummy stem blight (GSB) is an important strategy for decreasing losses caused by this disease. Thus, selecting the best parents for such a goal is essential.
Lucas da Silva Santos   +5 more
doaj   +1 more source

Detection and characterization of difenoconazole resistance in Stagonosporopsis citrulli from watermelon and muskmelon in Zhejiang Province of China

open access: yesPhytopathology Research, 2023
The watermelon and muskmelon productions are important agriculture pillar industries of Zhejiang Province in China. Difenoconazole is an imidazole-class sterol, 14-demethylase inhibitor (DMI), which has been in use for several years to control gummy stem
Zhangliang Kong   +4 more
doaj   +1 more source

Reaction of melon genotypes to the gummy stem blight and the downy mildew [PDF]

open access: yesHorticultura Brasileira, 2009
The gummy stem blight (Didymella bryoniae) and the downy mildew (Pseudoperonospora cubensis) are two foremost melon (Cucumis melo) diseases, considering their effects on yield and fruit quality. Despite the importance of such diseases, relatively few studies have been done so far on the identification of resistance sources to D.
Santos, Gil R dos   +7 more
openaire   +3 more sources

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