Listar CAMN_Articles por autoría "dddbb1a1-1594-40b8-950d-96a4171d349e"
Mostrando ítems 1-11 de 11
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Can summer and fall vegetative growth regulate the incidence of Tetranychus urticae Koch on clementine fruit?
Ansaloni, Tommaso; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Elsevier (2008)Fruit scarring caused by Tetranychus urticae is one of the main pest problems faced by Spanish clementine growers as it can downgrade the quality of the fruit completely. T. urticae infestations concentrate on fruit at the ... -
Changes in predation and parasitism of the citrus leafminer Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae) populations in Spain following establishment of Citrostichus phyllocnistoides (Hymenoptera: Eulophidae)
Karamaouna, Filitsa; Pascual Ruiz, Sara; Aguilar-Fenollosa, Ernestina; Verdú Gallardo, María Jesús; Urbaneja, Alberto; Jaques , Josep A. Elsevier (2010)The citrus leafminer, Phyllocnistis citrella, is a pest native to Southeast Asia which threatened the citrus industry in the Mediterranean region upon its introduction in 1993. Immediately afterward, a classical biological ... -
Economic threshold for Tetranychus urticae (Acari: Tetranychidae) in clementine mandarins Citrus clementina
Pascual Ruiz, Sara; Aguilar-Fenollosa, Ernestina; Ibáñez Gual, Maria Victoria; Hurtado-Ruiz, Monica; Martínez Ferrer, M. T. Springer (2014)Tetranychus urticae is a key pest of citrus in Spain, especially of clementine mandarin trees. The effects of this mite on fruit production were assessed in 24 clementine trees for three consecutive years. Trees were visited ... -
Efecto del manejo de la cubierta vegetal en el control biológico de Tetranychus Urticae (Acari: Prostigmata) en Clementino
Aguilar-Fenollosa, Ernestina; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Ediciones y Promociones LAV (2009)Tetranychus urticae ocasiona manchas en fruto que son especialmente temidas en mandarinas. Puesto que esta fruta se destina mayoritariamente al consumo en fresco, su valor comercial puede verse seriamente afectado. Como ... -
Efecto del manejo de la cubierta vegetal en la acarofauna asociada a Tetranychus urticae Koch (Acari: Prostigmata) en clementino
Aguilar-Fenollosa, Ernestina; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Ministerio de Medio Ambiente y Medio Rural y Marítimo (2008)Se ha estudiado la dinámica de Tetranychus urticae y sus depredadores en cuatro parcelas de clementino con tres formas distintas de manejo del suelo: (a) cubierta vegetal espontánea, (b) cubierta sembrada de gramíneas y ... -
Effect of ground-cover management on spider mites and their phytoseiid natural enemies in clementine mandarin orchards (I): Bottom-up regulation mechanisms
Aguilar-Fenollosa, Ernestina; Ibáñez Gual, Maria Victoria; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Elsevier (2011-11)Tetranychus urticae Koch (Acari: Tetranychidae) is an important pest of citrus that can also feed on most plant species occurring in the ground cover associated with this crop. To determine the effect of managing the ground ... -
Effect of ground-cover management on spider mites and their phytoseiid natural enemies in clementine mandarin orchards (II): Top-down regulation mechanisms
Aguilar-Fenollosa, Ernestina; Ibáñez Gual, Maria Victoria; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Elsevier (2011-11)Tetranychus urticae Koch (Acari: Tetranychidae) is a key pest of citrus that can also feed on most plant species occurring in the ground cover associated with this crop. To determine the effect of the management of the ... -
Efficacy and economics of ground cover management as a conservation biological control strategy against Tetranychus urticae in clementine mandarin orchards
Aguilar-Fenollosa, Ernestina; Pascual Ruiz, Sara; Hurtado-Ruiz, Monica; Jaques , Josep A. Elsevier (2011-10)Conservation biological control by means of ground cover offers an interesting alternative to chemical control of the twospotted spider mite Tetranychus urticae Koch (Acari: Tetranychidae), a key pest of clementine mandarins. ... -
Genetic structure of a phytophagous mite species affected by crop practices: the case of Tetranychus urticae in clementine mandarins
Pascual Ruiz, Sara; Gómez-Martínez, María Antonia; Ansaloni, Tommaso; Segarra-Moragues, J. G.; Sabater-Muñoz, Beatriz; Jaques , Josep A.; Hurtado-Ruiz, Monica Springer (2014)Tetranychus urticae Koch is a cosmopolitan mite considered as the most polyphagous species among spider mites. This mite is a key pest of clementine mandarins in Eastern Spain, where Spanish clementine production concentrates. ... -
Isolation and characterization of polymorphic microsatellite markers in Tetranychus urticae and cross amplification in other Tetranychidae and Phytoseiidae species of economical importance
Sabater-Muñoz, Beatriz; Pascual Ruiz, Sara; Gómez-Martínez, María Antonia; Jaques , Josep A.; Hurtado-Ruiz, Monica Springer Verlag (2012)Tetranychus urticae Koch is a cosmopolitan phytophagous mite considered as the most polyphagous species among spider mites. Population genetic studies using molecular markers such as microsatellites have proven to be ... -
Umbrales económicos para la araña roja Tetranychus urticae (acari: Tetranychidae) en mandarino
Aguilar-Fenollosa, Ernestina; Pascual Ruiz, Sara; Ibáñez Gual, Maria Victoria; Hurtado-Ruiz, Monica; Martínez Ferrer, M. T. Ediciones y Promociones LAV (2014)Tetranychus urticae es una plaga clave en cítricos, especialmente en mandarina clementina. Se evaluó el daño de este ácaro sobre la producción de 24 árboles de clementino durante tres años consecutivos. Los árboles fueron ...