Mostrando 8 resultados de: 8
Publisher
Phytopathology(2)
Plant Pathology(2)
Acta Horticulturae(1)
American Journal of Potato Research(1)
European Journal of Plant Pathology(1)
Aggressiveness of Phytophthora infestans and phenotypic analysis of resistance in wild Petota accessions in Ecuador
ArticleAbstract: The aggressiveness of four Phytophthora infestans isolates collected from wild and cultivated potatoPalabras claves:Epidemiological components, Highland tropics, Host specificity, Late blight, Wild potatoesAutores:Andrade-Piedra J.L., Forbes G.A., Gessler C., María Gabriela ChacónFuentes:scopusGenetic diversity of Phytophthora infestans sensu lato in Ecuador provides new insight into the origin of this important plant pathogen
ArticleAbstract: The metapopulation structure of Phytophthora infestans sensu lato is genetically diverse in the highPalabras claves:Autores:Adler N.E., Erselius L.J., Flier W.G., Forbes G.A., Kroon L.P.N.M., María Eugenia Ordóñez, María Gabriela ChacónFuentes:scopusGenetic structure of the population of Phytophthora infestans attacking Solanum ochranthum in the highlands of Ecuador
ArticleAbstract: Thirty-nine isolates of Phytophthora infestans were collected from the wild host Solanum ochranthumPalabras claves:ECUADOR, Multilocus genotype, pathogenicity, Solanum ochranthum, SSR, Wild potato speciesAutores:Adler N.E., Flier W.G., Forbes G.A., Gessler C., Jarrin F., María Gabriela ChacónFuentes:scopusInheritance of the resistance to Globodera rostochiesis pathotype Ro2 in potato
ArticleAbstract: Nine advanced tetraploid potato clones with S. tuberosum ssp. tuberosum, S. tuberosum ssp. andigena,Palabras claves:Globodera rostochiensis, Inheritance of resistance, Pathotypes, potato, Ro2, Root ball method, Tetraploid segregation ratiosAutores:Brodie B.B., María Gabriela Chacón, Plaisted R.L.Fuentes:scopusIs phytophthora infestans a good taxonomist? host recognition and co-evolution in the Phytophthora/Solanum interaction
Conference ObjectAbstract: The oomycete plant pathogen Phytophthora infestans has been isolated from wild and cultivated SolanuPalabras claves:co-evolution, Host jumping, Host specificity, microsatellites, Phytophthora andinaAutores:Cooke D.E.L., Forbes G.A., Lees A.K., María Gabriela Chacón, Ricardo F. OlivaFuentes:scopusSensitivity to metalaxyl, mefenoxam, and cymoxanil in Phytophthora andina isolates collected from tree tomato (Solanum betaceum) in Ecuador
ArticleAbstract: In Ecuador, tree tomato (Solanum betaceum) production is continuous throughout the year. Blight causPalabras claves:EC 50, Fungicide resistance, In vitro sensitivityAutores:Erika Caicedo, María Eugenia Ordóñez, María Gabriela ChacónFuentes:scopusQualification of a plant disease simulation model: Performance of the LATEBLIGHT model across a broad range of environments
ArticleAbstract: The concept of model qualification, i.e., discovering the domain over which a validated model may bePalabras claves:Confidence interval test, Envelope of acceptance test, Metamodelling, RevalidationAutores:Andrade-Piedra J.L., Forbes G.A., Fry W.E., Grünwald N.J., J. Hijmans R., Marco Vinicio Taipe Bolaños, María Gabriela Chacón, Shtienberg D., Taipe M.V.Fuentes:googlescopusStability of resistance to Phytophthora infestans in potato: An international evaluation
ArticleAbstract: Ten institutions in nine countries joined together to test the stability of resistance of 14 potatoPalabras claves:Area under disease progress curve, Field disease assessment, Genotype x environment, Potato late blight, Principal Component Analysis, Quantitative resistance, Race-nonspecific resistanceAutores:Andrivon D., Budding D.J., Capezio S., Colon L.T., Distel S., Duncan J.M., Ellissèche D., Forbes G.A., Fry W.E., Hernandez-Vilchis A., Huarte M.A., Kirk H.G., Lowe R., Lozoya-Saldaña H., Mackay G.R., MacKenzie G., María Gabriela Chacón, Mayton H.S., Pellé R., Platt H.W., Stewart H.E., Tarn T.R., Van Damme M.Fuentes:scopus