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Journal of Experimental Botany(3)
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Crassulacean Acid Metabolism in Two Species of Orchids Infected by Tobacco Mosaic Virus‐orchid Strain and/or Cymbidium Mosaic Virus
ArticleAbstract: The effect of viral infections on the Crassulacean Acid Metabohsm (CAM) was determined in two orchidPalabras claves:Autores:Carballo O., De Uzcàtegui R., Maria Luisa Izaguirre-MayoralFuentes:googlescopusEffect of seasonal drought and cactus x virus infection on the crassulacean acid metabolism of Agave sisalana plants growing in a neotropical savanna
ArticleAbstract: Healthy and cactus X virus-infected Agave sisalana plants were collected during the dry and rainy sePalabras claves:Agave sisalan, Cactus X virus, Crassulacean acid metabolism, droughtAutores:Maria Luisa Izaguirre-Mayoral, MARYS E., Olivares E., Oropeza T.Fuentes:googlescopusEffects of CA and P nutrient levels on the growth of N-fertilized and rhizobium-nodulated phaseolus vulgaris L. Subjected to two contrasting tropical solar radiation regimes and sprayed with propyl gallate
ArticleAbstract: Interactions between two contrasting photosynthetic photon flux densities (PPFD) and increasing Ca aPalabras claves:Autores:Maria Luisa Izaguirre-Mayoral, Rodríguez M., Silvera J.Fuentes:googlescopusInteractions between irradiance levels and cactus X virus infection on the crassulacean acid metabolism in Nopalea cochenillifera and Acanthocereus tetragonus plants
ArticleAbstract: Nopalea cochenillifera healthy (Nop-H) and cactus X virus- infected (Nop-I), and Acanthocereus tetraPalabras claves:Acanthocereus tetragonus, Cactus X virus, Crassulacean acid metabolism, High light, low light, Nopalea cochenilliferaAutores:Maria Luisa Izaguirre-Mayoral, MARYS E.Fuentes:googlescopusIrradiance regulates genotype-specific responses of Rhizobium-nodulated soybean to increasing iron and two manganese concentrations in solution culture
ArticleAbstract: The growth of soybean plants were examined when subjected to three contrasting irradiance levels andPalabras claves:Iron, Irradiance, manganese, Soybean genotypes, ultrastructureAutores:Maria Luisa Izaguirre-Mayoral, Sinclair T.Fuentes:googlescopusRhizophagus manihotis promotes the growth of rhizobia-nodulated Vigna luteola L in phosphorus deficient acid montane soils devoid of ground cover vegetation
ArticleAbstract: The failure of Vigna luteola L. to colonize tropical montane regions of Venezuela with acid P-deficiPalabras claves:Deforested montane acid soils, native legumes, nodule ultrastructure, Soil enzymes, Symbiotic nitrogen fixation, Tripartite symbiosisAutores:Cuenca G., Flores S., Maria Luisa Izaguirre-Mayoral, Olivares E., Pieters A.J.Fuentes:googlescopusManganese modulates the responses of nitrogen-supplied and Rhizobium-nodulated Phaseolus vulgaris L. to inoculation with arbuscular mycorrhizal fungi
ArticleAbstract: In Venezuela, low yields of black bean crops are attributed, in part, to the low manganese (Mn) andPalabras claves:Chlorophyll, Chloroplasts, Ferritin crystals, mycorrhiza, Nitrate, RHIZOBIUM, Symbiosomes, Tripartite symbiosis, ultrastructure, UreidesAutores:Cuenca G., Maria Luisa Izaguirre-Mayoral, Olivares E., Pelaez C.Fuentes:googlescopusPhysiological and biochemical aspects of symbiotic nitrogen fixation in cowpea (Vigna unguiculata (L.) walp. var. tuy) plants infected by cowpea mosaic virus
ArticleAbstract: Three-day-old cowpea seedlings were inoculated with the severe strain of Cowpea Mosaic Virus (CpMV)Palabras claves:Cowpea, Cowpea Mosaic Virus, Enzymes, Nitrogen fixation, ultrastructureAutores:Carballo O., De Mallorca M., De Uzcàtegui R., Maria Luisa Izaguirre-MayoralFuentes:googlescopusPhysiological performance of asymptomatic and yellow leaf syndrome-affected sugarcanes in Venezuela
ArticleAbstract: Serological analyses revealed the presence of the sugarcane yellow leaf virus (ScYLV) in asymptomatiPalabras claves:Glucans, Sugarcane yellow leaf syndrome, Sugarcane yellow leaf virus, total reducing sugars, ultrastructureAutores:Alceste C., Carballo O., Maria Luisa Izaguirre-Mayoral, Nass H., Romano M.Fuentes:googlescopusPropyl gallate, a free radical scavenger, counteracts the benefits of exogenously applied salicylic acid and aggravates the deleterious effects of the southern bean mosaic virus in Rhizobium-nodulated Phaseolus vulgaris plants
ArticleAbstract: Infection of Rhizobium-nodulated Phaseolus vulgaris by the southern bean mosaic virus (SBMV) markedlPalabras claves:Phaseolus vulgaris, Propyl gallate, RHIZOBIUM, salicylic acid, Southern bean mosaic virus, ultrastructureAutores:Garrido M.J., Maria Luisa Izaguirre-MayoralFuentes:googlescopus