Search Results - "Bachmann, Guillermo E."

Innate Host Habitat Preference in the Parasitoid Diachasmimorpha longicaudata: Functional Significance and Modifications through Learning by Segura, Diego F, Nussenbaum, Ana L, Viscarret, Mariana M, Devescovi, Francisco, Bachmann, Guillermo E, Corley, Juan C, Ovruski, Sergio M, Cladera, Jorge L

“…Parasitoids searching for polyphagous herbivores can find their hosts in a variety of habitats. Under this scenario, chemical cues from the host habitat (not…”
Get full text

Mate choice confers direct benefits to females of Anastrepha fraterculus (Diptera: Tephritidae) by Bachmann, Guillermo E, Devescovi, Francisco, Nussenbaum, Ana L, Milla, Fabián H, Shelly, Todd E, Cladera, Jorge L, Fernández, Patricia C, Vera, María T, Segura, Diego F

“…Exposure to plant compounds and analogues of juvenile hormone (JH) increase male mating success in several species of tephritid fruit flies. Most of these…”
Get full text

Male Sexual Behavior and Pheromone Emission Is Enhanced by Exposure to Guava Fruit Volatiles in Anastrepha fraterculus by Bachmann, Guillermo E, Segura, Diego F, Devescovi, Francisco, Juárez, M Laura, Ruiz, M Josefina, Vera, M Teresa, Cladera, Jorge L, Teal, Peter E A, Fernández, Patricia C

“…Plant chemicals can affect reproductive strategies of tephritid fruit flies by influencing sex pheromone communication and increasing male mating…”
Get full text

Behavioural and Electrophysiological Response of Anastrepha fraterculus (Diptera: Tephritidae) to a γ-Lactone Synthetic Semiochemical by Goane, Lucía, Carrizo, Beatriz N, Ruiz, María Josefina, Bachmann, Guillermo E, Milla, Fabian H, Segura, Diego F, Kuzmich, Dan, Walse, Spencer, Vera, María Teresa

“…Attractants are a powerful tool for pest management. The lack of specific attractants for the South American fruit fly, , a complex of cryptic species of great…”
Get full text

Analysis of the Gut Bacterial Community of Wild Larvae of Anastrepha fraterculus sp. 1: Effect of Host Fruit, Environment, and Prominent Stable Associations of the Genera Wolbachia , Tatumella , and Enterobacter by Salgueiro, Julieta, Nussenbaum, A Laura, Milla, Fabián H, Asimakis, Elias, Goane, Lucía, Ruiz, M Josefina, Bachmann, Guillermo E, Vera, María T, Stathopoulou, Panagiota, Bourtzis, Kostas, Deutscher, Ania T, Lanzavecchia, Silvia B, Tsiamis, George, Segura, Diego F

“…The genus (Diptera Tephritidae) includes some of the most important fruit fly pests in the Americas. Here, we studied the gut bacterial community of 3rd instar…”
Get full text

Correction: Male Sexual Behavior and Pheromone Emission Is Enhanced by Exposure to Guava Fruit Volatiles in Anastrepha fraterculus by Bachmann, Guillermo E, Segura, Diego F, Devescovi, Francisco, Juárez, M Laura, Ruiz, M Josefina, Vera, M Teresa, Cladera, Jorge L, Teal, Peter E A, Fernández, Patricia C

Get full text

Associative learning of visual cues in the fruit fly parasitoid Diachasmimorpha longicaudata: temporal dynamics and potential consequences on females' fitness by Nussenbaum, Ana L., Devescovi, Francisco, Bachmann, Guillermo E., Pacelli, Franco, Garbalena, Micaela, Segura, Diego F.

“…Diachasmimorpha longicaudata (Ashmead) (Hymenoptera: Braconidae) is a generalist larval‐prepupal parasitoid of true fruit flies (Diptera: Tephritidae). During…”
Get full text

Direct and indirect host‐related volatile compounds attract a fruit fly parasitoid, Diachasmimorpha longicaudata by Devescovi, Francisco, Fernández, Patricia C., Bachmann, Guillermo E., Nussenbaum, Ana L., Segura, Diego F.

“…Fruit fly pests (Diptera: Tephritidae) are a serious problem for fruit production and for local and international trade. Biological control is increasingly…”
Get full text

Plant Chemicals and the Sexual Behavior of Male Tephritid Fruit Flies by Segura, Diego F, Belliard, Silvina A, Vera, M. Teresa, Bachmann, Guillermo E, Ruiz, M. Josefina, Jofre-Barud, Flavia, Fernández, Patricia C, López, M. Liza, Shelly, Todd E

“…Plant compounds affect insects in many different ways. In addition to being a food source, plants also contain secondary metabolites that may have positive and…”
Get full text

Sexual competitiveness of sterile Ceratitis capitata males exposed to essential oils from non‐host plant species native to Argentina by Barud, Flavia Jofré, Gómez, María Pía, Ruiz, María Josefina, Bachmann, Guillermo E., Goane, Lucía, Segura, Diego F., Lara, Natalia, Murúa, Fernando, Asfennato, Alejandro, Gómez, Erica, Ruiz, Cynthia, Garavelli, Esteban, Vera, María Teresa, López, María Liza

“…The sterile insect technique (SIT) is used to control fruit fly pests, such as the Mediterranean fruit fly (medfly), Ceratitis capitata (Wiedemann) (Diptera:…”
Get full text

Host discrimination in the fruit fly parasitoid Diachasmimorpha longicaudata : evidence from virgin female behaviour and egg distribution patterns by Devescovi, Francisco, Bachmann, Guillermo E, Nussenbaum, Ana L, Viscarret, Mariana M, Cladera, Jorge L, Segura, Diego F

“…Many parasitoid species discriminate already parasitized hosts, thus avoiding larval competition. However, females incur in superparasitism under certain…”
Get more information

Lemon and Schinus polygama essential oils enhance male mating success of Anastrepha fraterculus by Ruiz, María J., Juárez, María L., Jofré Barud, Flavia, Goane, Lucía, Valladares, Gabriela A., Bachmann, Guillermo E., Belliard, Silvina A., Páez Jerez, Paula, Zamora Belli, Ana Lucía, García Méndez, F. Daniela, Segura, Diego F., López, M. Liza, Vera, María T.

“…The sterile insect technique (SIT) is an environmentally friendly pest control method that relies on the introduction of sterility into the pest population by…”
Get full text

Fruit infestation patterns by Anastrepha fraterculus and Ceratitis capitata reveal that cross‐recognition does not lead to complete avoidance of interspecific competition in nature by Devescovi, Francisco, Liendo, M. Clara, Bachmann, Guillermo E, Bouvet, Juan P, Milla, Fabián H, Vera, M. Teresa, Cladera, Jorge L, Segura, Diego F

“…The avoidance of parasitized or infested hosts, which is a common phenomenon in parasitic wasps and phytophagous insects, may act both intra‐ and…”
Get full text

X-ray doses to safely release the parasitoid Diachasmimorpha longicaudata (Hymenoptera: Braconidae) reared on Anastrepha fraterculus larvae (Diptera: Tephritidae) by Bachmann, Guillermo E., Carabajal Paladino, Leonela Z., Conte, Claudia A., Devescovi, Francisco, Milla, Fabián H., Cladera, Jorge L., Segura, Diego F., Viscarret, Mariana M.

“…Diachasmimorpha longicaudata is a koinobiont larval parasitoid that is currently used to control fruit flies of the genera Anastrepha, Ceratitis and…”
Get full text

Behavioural and Electrophysiological Response of IAnastrepha fraterculus/I to a γ-Lactone Synthetic Semiochemical by Goane, Lucía, Carrizo, Beatriz N, Ruiz, María Josefina, Bachmann, Guillermo E, Milla, Fabian H, Segura, Diego F, Kuzmich, Dan, Walse, Spencer, Vera, María Teresa

“…Specific attractants are one of the best allies in insect-integrated pest management. At present, monitoring of Anastrepha fraterculus, a species of great…”
Get full text

Fruit infestation patterns by Anastrepha fraterculus and Ceratitis capitata reveal that cross-recognition does not lead to complete avoidance of interspecific competition in nature: Avoidance of interspecific competition in fruit flies by Devescovi, Francisco, Liendo, M. Clara, Bachmann, Guillermo E., Bouvet, Juan P., Milla, Fabián H., Vera, M. Teresa, Cladera, Jorge L., Segura, Diego F.

Get full text

Male Sexual Behavior and Pheromone Emission Is Enhanced by Exposure to Guava Fruit Volatiles in Anastrepha fraterculus: e0124250 by Bachmann, Guillermo E, Segura, Diego F, Devescovi, Francisco, Juarez, M Laura, Ruiz, M Josefina, Vera, M Teresa, Cladera, Jorge L, Teal, Peter EA, Fernandez, Patricia C

“…Background Plant chemicals can affect reproductive strategies of tephritid fruit flies by influencing sex pheromone communication and increasing male mating…”
Get full text