Browsing by Author "e66617d6-aef8-4833-8b86-23a214a46401"
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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 ... -
Different metabolic and genetic responsesin citrus may explain relative susceptibilityto Tetranychus urticae
Agut, Blas; Gamir, Jordi; Jaques , Josep A.; Hurtado-Ruiz, Monica; Flors, Victor Wiley (2014)1 BACKGROUND Life history parameters of the phytophagous spider mite Tetranychus urticae in citrus depend on the rootstock where the cultivar is grafted. To unveil the mechanisms responsible for this effect, the authors ... -
Disentangling mite predator-prey relationships by multiplex PCR
Pérez Sayas, Consuelo; Pina, Tatiana; Gómez-Martínez, María Antonia; Camañes, Gemma; Ibáñez Gual, Maria Victoria; Jaques , Josep A.; Hurtado-Ruiz, Monica Wiley (2015)Gut content analysis using molecular techniques can help elucidate predator-prey relationships in situations in which other methodologies are not feasible, such as in the case of trophic interactions between minute species ... -
DNA Barcoding and Phylogeny of Acari Species Based on ITS and COI Markers
Pérez Sayas, Consuelo; Pina, Tatiana; Sabater-Muñoz, Beatriz; Gómez-Martínez, María Antonia; Jaques , Josep A.; Hurtado-Ruiz, Monica Wiley (2022-06-21)Acari harbor numerous minute species of agricultural economic importance, mainly Tetranychidae and Phytoseiidae. Great efforts have been established by means of recovering morphological, molecular, and phylogenetic traits ... -
Does host adaptation of Tetranychus urticae populations in clementine orchards with a Festuca arundinacea cover contribute to a better natural regulation of this pest mite?
Aguilar-Fenollosa, Ernestina; Pina, Tatiana; Gómez-Martínez, María Antonia; Hurtado-Ruiz, Monica; Jaques , Josep A. Wiley-Blackwell (2012)Tetranychus urticae Koch (Acari: Tetranychidae) is a key pest of clementine mandarins, Citrus clementina Tanaka (Rutaceae), in Spain. This mite is highly polyphagous and can be easily found in clementine orchards, both in ... -
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 ... -
Manual de pràctiques de protecció de cultius
Pina, Tatiana; Hurtado-Ruiz, Monica; Jaques , Josep A. Universitat Jaume I (2012) -
Molecular characterization of Cardinium, Rickettsia, Spiroplasma and Wolbachia in mite species from citrus orchards
Pina, Tatiana; Sabater-Muñoz, Beatriz; Cabedo López, Marc; Cruz Miralles, Joaquin; Jaques , Josep A.; Hurtado-Ruiz, Monica Springer (2020)Tetranychidae spider mites are considered key citrus pests in some production areas, especially Tetranychus urticae Koch. Over the past decades, pesticide overuse seems to have promoted T. urticae population selection in ... -
Patterns of ambulatory dispersal in Tetranychus urticae can be associated with host plant specialization
Aguilar-Fenollosa, Ernestina; Rey-Caballero, J.; Blasco, J.M.; Segarra-Moragues, J. G.; Hurtado-Ruiz, Monica; Jaques , Josep A. Springer (2015)Dispersal can be an essential factor affecting the biological control of pests. Tetranychus urticae Koch (Acari: Tetranychidae) is a cosmopolitan and polyphagous species that may reach the pest status in many cropping ... -
Sequence analysis of the ribosomal Internal Transcribed Spacers region in spider mites (Prostigmata: Tetranychidae) occurring in citrus orchards in Eastern Spain: use for species discrimination
Hurtado-Ruiz, Monica; Jaques , Josep A.; Ansaloni, Tommaso; Cros Arteil, S.; Navajas Navarro, María Wiley-Blackwell (2008)Tetranychus urticae is a polyphagous mite which is an important pest of citrus worldwide. This mite can be found feeding on many plant species occurring in the citrus agrosystem moving from weeds to trees. Because field ... -
Tracking mite trophic interactions by multiplex PCR
Gómez-Martínez, María Antonia; Pina, Tatiana; Aguilar-Fenollosa, Ernestina; Jaques , Josep A.; Hurtado-Ruiz, Monica Wiley (2020)BACKGROUND A thorough knowledge of trophic webs in agroecosystems is essential to achieve successful biological pest control. Phytoseiid mites are the most efficient natural enemies of tetranychid mites, which include ... -
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 ... -
When do predatory mites (Phytoseiidae) attack? Understanding their diel and seasonal predation patterns
Pérez Sayas, Consuelo; Aguilar-Fenollosa, Ernestina; Hurtado-Ruiz, Monica; Jaques , Josep A.; Pina, Tatiana Wiley (2018-11)Predatory mites of the Phytoseiidae family are considered one of the most important groups of natural enemies used in biological control. The behavioral patterns of arthropods can differ greatly daily and seasonally; ...