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Claudio Carlos Ramirez Rivera

Profesor Asociado

Universidad de Chile

Talca, Chile

Ecología y evolución de insectos fitófagos. Estudio de los patrones de especialización ecológica de insectos a sus plantas hospederas, principalmente en insectos que constituyen plagas agrícolas y forestales.

Biological sciences, UNIVERSIDAD DE CHILE. Chile, 1999
Biological sciences, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1989

Profesor Asociado Full Time

UNIVERSIDAD DE TALCA

Instituto de Ciencias Biológicas

Talca, Chile

2005 - At present
Postdoctorado Full Time

UNIVERSIDAD DE CHILE

Facultad de Cencias

Santiago, Chile

2000 - 2001

Postdoc Full Time

Centro de Biotecnologia Silvoagricola

Talca, Chile

2002 - 2004

Undergraduate

Gabriel Ballesteros. ESTs and characterization of chemical communication-related genes from the grain aphid Sitobion avenae. Bioinformatic Engineering, Talca University. 2010. (Terminada).

Marcelo Rojas-Herrera. Phylogenetic reconstruction of the aphid genus Neuquenaphis. (Hemiptera, Aphididae, Neuquenaphidinae). Bioinformatic Engineering, Talca University. 2010. (Terminada).

Rodrigo Bravo. Resistance to the green peach aphid of nectarine cultivars under water deficient conditions. Agronomy. Talca University. 2011.(Terminada).

Cristofer Cerpa Azúa. Inducción de sexualidad en diferentes genotipos de Myzus persicae presentes en chile. Agronomy. Talca University. 2012. (Terminada).

Diego Valenzuela. Evaluación del desarrollo temprano del nectarin posterior al ataque del pulgón verde del duraznero (Myzus persicae) y riego diferencial. Agronomy. Talca University. 2012. (Terminada).

Rodrigo Coumsille. Estudio de la conducta de selección de plantas hospederas y genes de olfato en genotipos del áfido Sitobion avenae (Homoptera: Aphididae) que difieren en el número de Rhinarias secundarias”. Bioinformatic Engineering, Talca University. 2012. (Terminada).

Alejandro Escobar. Evaluación del desempeño de Myzus persicae en nectarines (Prunus persica var. nectarina) y en Raphanus raphanistrum l. como hospedero secundario. Agronomy. Talca University. 2013. (Terminada).

Paola Salgado Norambuena. Estudio de variabilidad genética en ocho localidades de maqui (Aristotelia chilensis) provenientes de Chile, mediante aflp y microsatélite de cloroplasto. Agronomy. Talca University. 2014.(Terminada).

Angélica González González. Búsqueda y caracterización evolutiva de genes relacionados con la percepción de estímulos químicos en el genoma del escarabajo nativo Hylamorpha elegans Burmeister. Bioinformatic Engineering, Talca University. 2014. (Terminada).

María Jesús Barrenechea. Composición de endosimbiontes facultativos en Macrosiphum euphorbiae Thomas y su relación con la planta hospedera. Agronomy. Talca University. 2015. (Terminada).

Felipe Piña. Evaluación de la variabilidad genética del pulgón negro de los cereales, Rhopalosiphum padi, en Chile central. Agronomy. Talca University. 2015. (Terminada).

Karla Vega. Desempeño de pulgones introducidos en plantas nativas de la zona central de Chile. Agronomy. Talca University. 2015. (Terminada).

Sebastián Salas. Variabilidad espacial de Myzus persicae en huertos comerciales de Prunus persica ubicados en la VI Región. Agronomy. Talca
University. 2015. (Terminada).

Catalina Castro. Patrón de reflectancia en trigo y avena por efecto del ataque de áfidos. Agronomy. Talca University. 2015. (Terminada).

Postgraduate

Master

Maria Eugenia Rubio. 2010. Resistance and tolerance to aphid in wheat under water deficit conditions. Master in Horticulture (CNA-Chile), Agronomy Faculty, Talca University. (Finished).

Jaime Verdugo. 2008. Búsqueda de la base genética que determina la especialización en el áfido plaga Sitobion avenae. Master in Horticulture (CNA-Chile). Universidad de Talca. (Finished)

Alejandra Basualto. 2013. Genetic structure of the codling moth, Cydia pomonella in Chile. (co-supervision with Eduardo Fuentes-Contreras). Master in Horticulture (CNA-Chile), Agronomy Faculty, Talca University (Finished)

Anais Delatour. Study of the behavior and interactions between the two predominant clones of Acyrthosiphon pisum Harris (Homoptera: Aphididae) in Chile. Master in Bioiengeneering, Universite de Liege, Belgium. (In progress).

Leandro Maheiu. Aphid-Plant interaction: Population growth dynamic of coexisting aphid clones as a function of host and facultative endosymbiont. Master in Bioiengeneering, Universite de Liege, Belgium. (In progress).

Mario Moya. Competencia intraespecífica en Sitobion avenae mediada por el endosimbionte facultativo regiella insecticola. Magister en Ecología Aplicada. Talvas University. (In progress).

PhD

Jaime A. Verdugo. 2013. Defense response of peaches to the green peach aphids under water deficit conditions. PhD in Agricultural Sciences (CNA-Chile), Agronomy Faculty, Talca University in double doctorat with Gembloux Agro-Bio Tech - Université de Liège (Finished).
Joceline Barrios San Martín. 2014. Genetic and phenotypic differences among two contracting genotypes of the aphid Sitobion avenae PhD in Agricultural Sciences (CNA-Chile), Agronomy Faculty, Talca University. (Finished).
José Rubiano-Rodríguez. 2014. Evaluación temporal y espacial de la variabilidad genética y la resistencia a insecticidas de Myzus persicae (Sulzer) en huertos de duraznero (Prunus persica) y pimentón (Capsicum annuum) en la VI y VII región de Chile. PhD in Agricultural Sciences (CNA-Chile), Agronomy Faculty, Talca University. (Finished).Co-supervision with Eduardo Fuentes and Christian Figueroa.
Maria Eugenia Rubio. Movement of the green peach aphid Myzus persicae between peach orchards and weeds. PhD in Agricultural Sciences (CNA-Chile), Agronomy Faculty, Talca University. (Finished).


Induced Systemic Resistance by a Plant Growth-Promoting Rhizobacterium Impacts Development and Feeding Behavior of Aphids Serteyn, Laurent; Quaghebeur, Céleste; Ongena, Marc; Cabrera, Nuri; Barrera, Andrea; Molina-Montenegro, Marco A.; Francis, Frédéric; Ramírez, Claudio C. Article INSECTS (2020)
Population Genetic Structure of Codling Moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae), in Different Localities and Host Plants in Chile Basoalto, Alejandra; Ramírez, Claudio C.; Lavandero, Blas.; Devotto, Luis; Curkovic, Tomislav; Franck, Pierre; Fuentes-Contreras, Eduardo Article INSECTS (2020)
Harbouring the secondary endosymbiont Regiella insecticola increases predation risk and reproduction in the cereal aphid Sitobion avenae Guillermo E. Ramirez-Caceres; MARIO G MOYA-HERNÁNDEZ; MANUEL QUILODRÁN; NESPOLO R, ROBERTO; Ceballos, Ricardo; VILLAGRA, CRISTIÁN A.; Ramirez, Claudio Carlos Article JOURNAL OF PEST SCIENCE (2019)
Biological and Genetic Features of Introduced Aphid Populations in Agroecosystems Figueroa, Alfredo Christian; Fuentes-Contreras, E; Molina-Montenegro, MA; Ramirez, Claudio Carlos Article CURRENT OPINION IN INSECT SCIENCE (2018)
Forest fragmentation may endanger a plant-insect interaction: the case of the highly specialist native aphid Neuquenaphis staryi in Chile Figueroa, CC; NIEMEYER, HM; Cabrera-Brandt, M; Briones, LM; Lavandero, B; Zuniga-Reinoso, A; Ramirez, CC Article ISI SCOPUS INSECT CONSERVATION AND DIVERSITY (2018)
Identification of Virulences of the Rust Fungus Melampsora larici-populina Occurring in Chile Albornoz, Marta; Lolas, Mauricio; Verdugo, JA; Ramirez, Claudio Carlos Article PLANT DISEASE (2018)
Proteomic profile of aphids exposed to wheat with different contents of benzoxazinoids Barrios-Sanmartin, J; Bosquee, E; Rubio-Melendez, ME; Ramirez, CC; Francis, F Article ISI SCOPUS PHYSIOLOGICAL ENTOMOLOGY (2018)
Temporal and spatial distribution of insecticide‐resistance mutations in the green peach aphid Myzus persicae (Hemiptera: Aphididae) on primary and secondary host plants in central Chile Rubio-Meléndez, María E; Sepúlveda, Daniela; Ramirez, Claudio Carlos Article PEST MANAGEMENT SCIENCE (2018)
Diversity, frequency, and geographic distribution of facultative bacterial endosymbionts in introduced aphid pests Authors Sepúlveda, Daniela; Zepeda-Paulo F.; Ramirez, Claudio Carlos; Lavandero, Blas E. Article INSECT SCIENCE (2017)
Genetic variability of Aristotelia chilensis ("maqui") based on AFLP and chloroplast microsatellite markers Salgado, Paola; Prinz, K.; Finkeldey, R.; Ramírez, C.; Vogel, Hermine Article ISI SCOPUS GENETIC RESOURCES AND CROP EVOLUTION (2017)
Loss of host fidelity in highly inbred populations of the parasitoid wasp Aphidius ervi (Hymenoptera: Braconidae) Sepúlveda, Daniela; Zepeda-Paulo, Francisca; Ramirez, Claudio Carlos; Lavandero, Blas.; Figueroa, Alfredo Christian Article JOURNAL OF PEST SCIENCE (2017)
Evidence of plastic probing behavior in a 'superclone' of the grain aphid Sitobion avenae Barrios-SanMartín, J.; Figueroa, C.C.; Ramírez, C.C. Article ISI SCOPUS BULLETIN OF ENTOMOLOGICAL RESEARCH (2016)
Virtual Screening of Plant Volatile Compounds Reveals a High Affinity of Hylamorpha elegans (Coleoptera: Scarabaeidae) Odorant-Binding Proteins for Sesquiterpenes From Its Native Host González-González, Angélica; Palma-Millanao, Rubén; Yáñez, Osvaldo; Rojas, Maximiliano; Mutis, Ana ; Venthur, Herbert; Quiroz, Andrés; Ramírez, Claudio C. Article ISI SCOPUS JOURNAL OF INSECT SCIENCE (2016)
A2EPG: New pattern recognition software for rapid analysis of electropenetrograms to study stylet probing behavior of aphids Adasme-Carreño, Francisco; Muñoz-Gutierrez, Camila; Salinas-Cornejo, Josselyn; Ramirez, Claudio Carlos Article COMPUTERS AND ELECTRONICS IN AGRICULTURE (2015)
Differences in learning and memory of host plant features between specialist and generalist phytophagous insects Tapia, Daniel; Silva, Andrea Ximena; Ballesteros, Gabriel, I; Figueroa, Alfredo Christian; Niemeyer, Hermann; Ramirez, Claudio Carlos Article ANIMAL BEHAVIOUR (2015)
Drought-stress and plant resistance affect herbivore performance and proteome: the case of the green peach aphid Myzus persicae (Hemiptera: Aphididae) Verdugo, JA; Sauge, MH; Lacroze, JP; Francis, F; Ramirez, CC Article ISI SCOPUS Physiological Entomology (2015)
Intra-specific variation of behavioral signals in suppressing plant defenses in the green peach aphid Myzus persicae, feeding on the resistant wild peach Prunus davidiana Cabrera-Brandt M.A.; Verdugo J.A.; Ramirez, Claudio Carlos; Lacroze, Jean Philippe; Sauge, MH; Figueroa, Alfredo Christian Article JOURNAL OF PEST SCIENCE (2015)
Organophosphate Resistance and its Main Mechanism in Populations of Codling Moth (Lepidoptera: Tortricidae) from Central Chile Reyes, M; BARROS PARADA W; Ramirez, CC; Fuentes-Contreras, E Article ISI SCOPUS Journal of Economic Entomology (2015)
Genetic diversity and insecticide resistance during the growing season in the green peach aphid (Hemiptera: Aphididae) on primary and secondary hosts: a farm-scale study in Central Chile Rubiano-Rodriguez, JA; Fuentes-Contreras, E; Figueroa, CC; Margaritopoulos, JT; Briones, LM; Ramirez, CC Article ISI SCOPUS BULLETIN OF ENTOMOLOGICAL RESEARCH (2014)
Host Selection and Probing Behavior of the Poplar Aphid Chaitophorus leucomelas (Sternorrhyncha: Aphididae) on Two Poplar Hybrids With Contrasting Susceptibility to Aphids Martin, JBS; Quiroz, A.; Verdugo, JA; Parra, L; Hormazabal E.; Astudillo, LA; Rojas-Herrera, M; Ramirez, CC Article ISI JOURNAL OF ECONOMIC ENTOMOLOGY (2014)
Measuring Local Genetic Variability in Populations of Codling Moth (Lepidoptera: Tortricidae) Across an Unmanaged and Commercial Orchard Interface Fuentes-Contreras, E; basoalto, e; Franck, P; Lavandero, B; Knight, AL; Ramirez, CC Article ISI SCOPUS ENVIRONMENTAL ENTOMOLOGY (2014)
Host acceptance behavior of the parasitoid Aphelinus mali and its aphid-host Eriosoma lanigerum on two Rosaceae plant species Ortiz-Martinez, SA; Ramirez, CC; Lavandero, B Article ISI SCOPUS JOURNAL OF PEST SCIENCE (2013)
Genetic structure of the aphid, chaetosiphon fragaefolii, and its role as a vector of the strawberry yellow edge virus to a native strawberry, Fragaria chiloensis in Chile Lavandero, B; Rojas P.; Ramirez, C. C.; Salazar M.; Caligari P.D.S. Article ISI SCOPUS Journal of Insect Science (2012)
Variation in Resistance Mechanisms to the Green Peach Aphid Among Different Prunus persica Commercial Cultivars Verdugo J.A.; Mendez T.; Ortiz-Martinez S.A.; Cumsille R.; Ramirez, C. C. Article ISI SCOPUS Journal of Economic Entomology (2012)
Susceptibility of Populus spp. hybrids to aphids and rusts at three localities of Chile Rubio-Meléndez, María E; Zamudio, Francisco; Ramírez, Claudio C Article ISI SCIELO SCOPUS Bosque (2011)
The invasion route for an insect pest species: the tobacco aphid in the New World Zepeda-Paulo, FA; Simon, JC; Ramirez, CC; Fuentes-Contreras, E; Margaritopoulos, JT; Wilson, ACC; Sorenson, CE; Briones, LM; Azevedo, R.; Ohashi, DV; Lacroix, C.; Glais, L.; Figueroa, CC Article ISI SCOPUS Molecular Ecology (2010)
Differential Expression of Candidate Defense Genes of Poplars in Response to Aphid Feeding Ramirez, CC; Guerra, FP; Zuniga, RE; Cordero C. Article ISI SCOPUS JOURNAL OF ECONOMIC ENTOMOLOGY (2009)
Isolation and characterization of microsatellite loci from the woolly apple aphid Eriosoma lanigerum (Hemiptera: Aphididae: Eriosomatinae) Lavandero, B; Figueroa, CC; Ramirez, CC; Caligari, PDS; Fuentes-Contreras, E Article ISI SCOPUS MOLECULAR ECOLOGY RESOURCES (2009)
Landscape composition modulates population genetic structure of Eriosoma lanigerum (Hausmann) on Malus domestica Borkh in central Chile Lavandero, B; Miranda, M; Ramirez, CC; Fuentes-Contreras, E Article ISI SCOPUS BULLETIN OF ENTOMOLOGICAL RESEARCH (2009)
Species richness of herbivorous insects on Nothofagus trees in South America and New Zealand: The importance of chemical attributes of the host Lavandero, B; Labra, A; Ramirez, CC; NIEMEYER, HM; Fuentes-Contreras, E Article ISI SCOPUS BASIC AND APPLIED ECOLOGY (2009)
Water availability affects tolerance and resistance to aphids but not the trade-off between the two Ramirez, CC; Verdugo, JA Article ISI SCOPUS ECOLOGICAL RESEARCH (2009)
Coevolution and the adaptive value of autumn tree colours: colour preference and growth rates of a southern beech aphid Ramirez, CC; Lavandero, B; Archetti, M Article ISI SCOPUS JOURNAL OF EVOLUTIONARY BIOLOGY (2008)
Host range expansion of an introduced insect pest through multiple colonizations of specialized clones Peccoud, J; Figueroa, CC; Silva AX; Ramirez, CC; Mieuzet, L; Bonhomme, J; Stoeckel, S; Plantegenest, M; Simon, JC Article ISI SCOPUS MOLECULAR ECOLOGY (2008)
Phylogeographical Analysis of Neotropical Rhagoletis (Diptera: Tephritidae): Did the Andes Uplift Contribute to Current Morphological Differences? Ramirez, CC; Salazar M.; Palma RE; Cordero C.; Meza-Basso, L Article ISI SCOPUS NEOTROPICAL ENTOMOLOGY (2008)
Population genetic structure of codling moth (Lepidoptera : Tortricidae) from apple orchards in central Chile Fuentes-Contreras, E; Espinoza, JL; Lavandero, B; Ramirez, CC Article ISI SCOPUS JOURNAL OF ECONOMIC ENTOMOLOGY (2008)
Effect of epicuticular waxes of poplar hybrids on the aphid Chaitophorus leucomelas (Hemiptera : Aphididae) Alfaro-Tapia, A; Verdugo, JA; Astudilo, LA; Ramirez, CC Article ISI SCOPUS JOURNAL OF APPLIED ENTOMOLOGY (2007)
Effect of the antimicrobial peptide indolicidin on the green peach aphid Myzus persicae (Sulzer) Le-Feuvre, RR; Ramirez, CC; Olea, N.; Meza-Basso, L Article ISI SCOPUS JOURNAL OF APPLIED ENTOMOLOGY (2007)
Utilización de Microsatélites para la Determinación de la Polilla de la Manzana Cydia pomonella L. (Lepidoptera: Tortricidae) en Chile Central Espinoza, Juan L; Fuentes-Contreras, Eduardo; Barros, Wilson; Ramirez, Claudio Article SCIELO AGRICULTURA TECNICA (2007)
Utilization of microsatellites to determine genetic variability of the codling moth Cydia pomonella L. (Lepidoptera : Tortricidae) in Central Chile Espinoza, JL; Fuentes-Contreras, E; Barros, W; Ramírez C. Article ISI AGRICULTURA TECNICA (2007)
Increased xylem ingestion and decreased phloem ingestion in the aphid Acyrthosiphon pisum (Hemiptera : Aphididae) parasitised by Aphidius ervi (Hymenoptera : Braconidae) Ramirez, CC; Villagra, CA; NIEMEYER, HM Article ISI SCOPUS EUROPEAN JOURNAL OF ENTOMOLOGY (2006)
Intraspecific variation in morphology and sexual dimorphism in Liolaemus tenuis (Tropiduridae) Vidal MA; Ortiz, JC; Ramirez, CC; Lamborot, M Article ISI SCOPUS AMPHIBIA-REPTILIA (2005)
Response of the beetle Hylastinus obscurus Marsham (Coleoptera : Scolytidae) to red clover (Trifolium pratense L.) volatiles in a laboratory olfactometer Quiroz, A.; Ortega, F; Ramirez, CC; Wadhams, LJ; Pinilla, K Article ISI SCOPUS ENVIRONMENTAL ENTOMOLOGY (2005)
Cross-species amplification of microsatellite loci in aphids: assessment and application Wilson, ACC; Massonnet, B; Simon, JC; Prunier-Leterme, N; Dolatti, L; Llewellyn, KS; Figueroa, CC; Ramirez, CC; Blackman, RL; Estoup A.; SUNNUCKS, P. Article ISI SCOPUS MOLECULAR ECOLOGY NOTES (2004)
Diet breadth and its relationship with genetic diversity and differentiation: the case of southern beech aphids (Hemiptera : Aphididae) Gaete-Eastman, C; Figueroa, CC; Olivares-Donoso, R; NIEMEYER, HM; Ramirez, CC Article ISI SCOPUS BULLETIN OF ENTOMOLOGICAL RESEARCH (2004)
Differential susceptibility of poplar hybrids to the aphid Chaitophorus leticomelas (Homoptera : Aphididae) Ramirez, CC; Zamudio F.; Verdugo, JV; Nunez, ME Article ISI JOURNAL OF ECONOMIC ENTOMOLOGY (2004)
Karyotype variation in the South American aphid genus neuquenaphis (Hemiptera, Aphididae, Neuquenaphidinae) Blackman, RL; Brown, PA; Ramirez, CC; NIEMEYER, HM Article ISI SCOPUS Hereditas (2003)
Antipredator responses of aphids to parasitoids change as a function of aphid physiological state Villagra, CA; Ramirez, CC; NIEMEYER, HM Article ISI ANIMAL BEHAVIOUR (2002)
Host plant changes produced by the aphid Sipha flava: consequences for aphid feeding behaviour and growth Gonzales, WL; Ramirez, CC; Olea, N.; NIEMEYER, HM Article ISI SCOPUS ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA (2002)
Specialisation pattern of the aphid Rhopalosiphum maidis is not modified by experience on a novel host Caballero, PP; Ramirez, CC; NIEMEYER, HM Article ISI SCOPUS ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA (2001)
Pseudoreplication and its frequency in olfactometric laboratory studies Ramirez, CC; Fuentes-Contreras, E; Rodriguez, LC; NIEMEYER, HM Article ISI SCOPUS JOURNAL OF CHEMICAL ECOLOGY (2000)
The influence of previous experience and starvation on aphid feeding behavior Ramirez, CC; NIEMEYER, HM Article ISI SCOPUS JOURNAL OF INSECT BEHAVIOR (2000)
Host-Plant Chemicals and Distribution of Neuquenaphis on Nothofagus Quiroz, Andrés; Fuentes-Contreras, Eduardo; Ramírez, Claudio C.; Russell, Graeme B.; Niemeyer, Hermann M. Article JOURNAL OF CHEMICAL ECOLOGY (1999)


Development of behavioral studies in Chile between 1984 and 1998 Labra, Antonieta; Ramírez, Claudio C; Niemeyer, Hermann M. Comentario SCIELO Revista chilena de historia natural (2000)


Genetic and morphological variation in Neuquenaphis aphids on southern beeches (Nothofagus spp.) Gaete-Eastman, C; Olivares-Donoso, R; Figueroa, CC; Ramirez, CC; NIEMEYER, HM ConferencePaper ISI APHIDS IN A NEW MILLENNIUM (2004)


Development of behavioral studies in Chile between 1984 and 1998 - Commentary Labra, A; Ramirez, CC; NIEMEYER, HM EditorialMaterial ISI Revista chilena de historia natural (2000)


Conociendo la Flora y Fauna de Chile con el Abate Juan Ignacio Molina EXPLORA (ED220151) Proyecto 2019-2034 Director(a)
Desarrollo de estrategias de mitigación para la enfermedad de Sharka, causada por Plum pox virus raza D, que permitan fortalecer y potenciar toda la cadena productiva de frutales de carozo en Chile FIA (PYT-2019-0091) Proyecto 2019-2022 Coinvestigador(a)
Manejo integrado de la polilla del álamo FIC-Regional O´Higging (40008896-0) Proyecto 2019-2022 Coinvestigador(a)
International Network for the Study of Insect Endosymbiont Communities and its Technological Applications. PCI (REDES 1701) Proyecto 2018-2019 Director(a)
Núcleo Milenio en Ecología Molecular y Aplicaciones Evolutivas en Agroecosistemas Ramirez, Claudio Carlos; Fuentes-Contreras, Eduardo; Molina-Montenegro, Marco Proyecto (2015)
Núcleo Milenio Centro de Ecología Molecular y Aplicaciones Evolutivas en Agroecosistemas Iniciativa Científica Milenio (NC120027) Proyecto 2014-2016 Subdirector(a)
Caracterización y variaciones interpoblacionales de proteínas olfativas de la especie plaga nativa Hylamorpha elegans (Coleoptera=> Scarabaeidae)=> hacia el desarrollo de estrategias de control y potencial evolutivo invasor. (Patrocinante) FONDECYT (3130464) Proyecto 2013-2015 Coinvestigador(a)
Genetic diversity and phenotypic plasticity of "superclones" of main aphid pest species in Chile=> searching for causes of their success FONDECYT (1131008) Proyecto 2013-2017 Inv. Principal
Molecular mechanisms underpinning host-adaptation in a parasitoid wasp=> a novel approach to increase the efficacy of biological control. FONDECYT (1130483) Proyecto 2013-2017 Coinvestigador(a)
Putative host refuges for Aphidius ervi=> colonization of early season crop fields from adjacent natural habitats. FONDECYT (1110341) Proyecto 2011-2014 Coinvestigador(a)
Outbreaks and resurgences of the green peach aphid Myzus persicae (Sulzer) in peaches and nectarines orchards=> where do the aphids come from? FONDECYT (1100746) Proyecto 2010-2013 Inv. Principal
Ecos-Conicyt C08B02 (2009-2011)=> Influence of sexual reproduction on the genetic architecture of life history traits using aphids as model systems. PCI (C08B02) Proyecto 2009-2011 Coinvestigador(a)
Gene flow assessment and the relation with insecticide resistance to the codling moth (Cydia pomonella). FONDECYT (1071029) Proyecto 2007-2010 Coinvestigador(a)
Center of microevolution of phytophagous insects=> an ecological, phjysiological and genomic approach. Anillo ACT38- PIA (ACT38) Proyecto 2005-2008 Coinvestigador(a)
Assessment of insecticide resistance status in the codling moth (Cydia pomonella) in Chile”. FONDECYT (1040673) Proyecto 2004-2006 Coinvestigador(a)
Tolerance of hybrids of Populus genus to the aphid Chaitophorus leucomelas Koch=> The effect of genotype and environment FONDECYT (1040675) Proyecto 2004-2008 Inv. Principal
Causas proximales y distales que explican la amplitud de dieta de especies del género Neuquenaphis (Hemiptera=> Aphididae) sobre Nothofagus (Fagaceae) FONDECYT (1000775) Proyecto 2000-2003 Inv. Principal