Browsing by Author "20258820941"

El control químico de la chicharrita del maíz ¿impacta en el rendimiento?. Experiencia durante el pico poblacional de 2024

Balbi, Emilia Ines; Flores, Fernando Miguel; Baigorria, Tomás; Maury, Mariana (EEA Marcos Juárez, INTA, 2024-12-05)

Las plagas asociadas al cultivo de maíz cobraron mayor relevancia en la última década, debido a que es el cereal que más creció en superficie sembrada a nivel mundial desde el 2000 (FAO 2022 a). La región de América es la ...

Evidence for multiple maternal lineages of the invasive pest Helicoverpa armigera in Argentina

Balbi, Emilia Ines; Tosto, Daniela Sandra; Flores, Fernando Miguel; Arneodo Larochette, Joel Demian (Springer, 2020-03)

The polyphagous Helicoverpa armigera (Lepidoptera: Noctuidae) causes significant agricultural losses worldwide. This pest has recently expanded its range into South America. Since its first report in north-western Argentina, ...

First genetic analysis of Euschistus heros F. (Hemiptera: Pentatomidae) from Argentina and its relative abundance in a newly invaded soybean region

Balbi, Emilia Ines; Flores, Fernando Miguel; Arneodo Larochette, Joel Demian (Springer, 2023-03)

The Neotropical brown stink bug Euschistus heros F. (Hemiptera: Pentatomidae) is the main soybean pest in Brazil, for which two major lineages (i. e. “Northern” and “Southern”) were identified. First recorded in Argentina ...

Further description of Helicoverpa zea (Lepidoptera: noctuidae) male genitalia and new genetic evidence of synonymy with respect to the anomalous form, “heliothis stombleri”

Balbi, Emilia Ines; Flores, Fernando Miguel; Tosto, Daniela Sandra; Arneodo Larochette, Joel Demian (2017-05-02)

The Helicoverpa/Heliothis complex can cause serious damage to agricultural crops. Phenotypic similarity makes it difficult to discriminate between closely related Helicoverpa species. Currently, morphology of the male ...