Matches in SemOpenAlex for { <https://semopenalex.org/work/W2784812892> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2784812892 endingPage "457" @default.
- W2784812892 startingPage "445" @default.
- W2784812892 abstract "Grapevine leaf stripe disease (GLSD) is a tracheomycosis caused by Phaeomoniella chlamydospora and Phaeoacremonium minimum . Impacts on yields of grapes were correlated with the incidence and severity of GLSD symptoms on vine canopies. In 2012 and 2013, vines in two vineyards were treated with nine applications of a mixture of leaf fertilizers containing calcium, magnesium and seaweed extracts. At different growth stages, leaves were sampled from treated and control plots of healthy, GLSD-asymptomatic, or GLSD-symptomatic vines and contents were measured of the phytoalexins trans -resveratrol, trans -e-viniferin, trans -δ-viniferin and trans -pterostilbene. Grape ripening was also monitored from veraison to harvest during both vintages. The treatments caused significant reductions in canopy symptom expression. Increased phytoalexin contents were measured from ‘fruit set’ to ‘berries developing colour’ stages. Trans -resveratrol peak was recorded in asymptomatic diseased vines at the ‘berries pea-sized’ stage, and trans -e-viniferin and trans -δ-viniferin increased at the ‘berries beginning to touch’ stage, compared to the contents recorded in untreated asymptomatic vines. From ‘berries developing colour’ to harvest, all treated vines had lower amounts of phytoalexins than the control ones. At harvest, treated healthy and symptomatic vines produced berries with similar amounts of total sugars compared to untreated vines. Treated asymptomatic vines produced berries with greater amounts of total sugars compared to the untreated vines. These results indicate that increased phytoalexin content recorded from ‘fruit set’ to ‘berries beginning to touch’ in asymptomatic vines treated with the mineral/seaweed mixture may reduce symptoms of GLSD." @default.
- W2784812892 created "2018-02-02" @default.
- W2784812892 creator A5016528606 @default.
- W2784812892 creator A5040970471 @default.
- W2784812892 creator A5052780928 @default.
- W2784812892 creator A5068436694 @default.
- W2784812892 creator A5091766045 @default.
- W2784812892 date "2017-12-31" @default.
- W2784812892 modified "2023-09-23" @default.
- W2784812892 title "Mixture of calcium, magnesium and seaweed affects leaf phytoalexin contents and grape ripening on vines with grapevine leaf stripe disease." @default.
- W2784812892 doi "https://doi.org/10.14601/phytopathol_mediterr-22023" @default.
- W2784812892 hasPublicationYear "2017" @default.
- W2784812892 type Work @default.
- W2784812892 sameAs 2784812892 @default.
- W2784812892 citedByCount "3" @default.
- W2784812892 countsByYear W27848128922022 @default.
- W2784812892 crossrefType "journal-article" @default.
- W2784812892 hasAuthorship W2784812892A5016528606 @default.
- W2784812892 hasAuthorship W2784812892A5040970471 @default.
- W2784812892 hasAuthorship W2784812892A5052780928 @default.
- W2784812892 hasAuthorship W2784812892A5068436694 @default.
- W2784812892 hasAuthorship W2784812892A5091766045 @default.
- W2784812892 hasConcept C139019045 @default.
- W2784812892 hasConcept C144027150 @default.
- W2784812892 hasConcept C148518694 @default.
- W2784812892 hasConcept C172353545 @default.
- W2784812892 hasConcept C2776816829 @default.
- W2784812892 hasConcept C2778751241 @default.
- W2784812892 hasConcept C31903555 @default.
- W2784812892 hasConcept C55493867 @default.
- W2784812892 hasConcept C55952523 @default.
- W2784812892 hasConcept C59822182 @default.
- W2784812892 hasConcept C86803240 @default.
- W2784812892 hasConceptScore W2784812892C139019045 @default.
- W2784812892 hasConceptScore W2784812892C144027150 @default.
- W2784812892 hasConceptScore W2784812892C148518694 @default.
- W2784812892 hasConceptScore W2784812892C172353545 @default.
- W2784812892 hasConceptScore W2784812892C2776816829 @default.
- W2784812892 hasConceptScore W2784812892C2778751241 @default.
- W2784812892 hasConceptScore W2784812892C31903555 @default.
- W2784812892 hasConceptScore W2784812892C55493867 @default.
- W2784812892 hasConceptScore W2784812892C55952523 @default.
- W2784812892 hasConceptScore W2784812892C59822182 @default.
- W2784812892 hasConceptScore W2784812892C86803240 @default.
- W2784812892 hasIssue "3" @default.
- W2784812892 hasLocation W27848128921 @default.
- W2784812892 hasOpenAccess W2784812892 @default.
- W2784812892 hasPrimaryLocation W27848128921 @default.
- W2784812892 hasRelatedWork W120459205 @default.
- W2784812892 hasRelatedWork W1495446667 @default.
- W2784812892 hasRelatedWork W1500464364 @default.
- W2784812892 hasRelatedWork W1597750608 @default.
- W2784812892 hasRelatedWork W1673351637 @default.
- W2784812892 hasRelatedWork W1794968484 @default.
- W2784812892 hasRelatedWork W1981860403 @default.
- W2784812892 hasRelatedWork W1997757695 @default.
- W2784812892 hasRelatedWork W2058839477 @default.
- W2784812892 hasRelatedWork W2088143117 @default.
- W2784812892 hasRelatedWork W2116028693 @default.
- W2784812892 hasRelatedWork W2191465923 @default.
- W2784812892 hasRelatedWork W2341975284 @default.
- W2784812892 hasRelatedWork W2387888322 @default.
- W2784812892 hasRelatedWork W2411827915 @default.
- W2784812892 hasRelatedWork W2468244152 @default.
- W2784812892 hasRelatedWork W2559868815 @default.
- W2784812892 hasRelatedWork W29629917 @default.
- W2784812892 hasRelatedWork W3110892370 @default.
- W2784812892 hasRelatedWork W3172622231 @default.
- W2784812892 hasVolume "56" @default.
- W2784812892 isParatext "false" @default.
- W2784812892 isRetracted "false" @default.
- W2784812892 magId "2784812892" @default.
- W2784812892 workType "article" @default.