0000000000062151

AUTHOR

María Fernanda Cingolani

showing 2 related works from this author

Foraging behavior of two egg parasitoids exploiting chemical cues from the stink bug Piezodorus guildinii (Hemiptera: Pentatomidae).

2019

Several parasitoids attacking the same host may lead to competition. Adult parasitoids' abilities to find, parasitize and defend hosts determine resource's retention potential. In soybean, two egg parasitoid species, Telenomus podisi and Trissolcus urichi (Hymenoptera: Platygastridae), compete on the egg masses of Piezodorus guildinii (Hemiptera: Pentatomidae) one of the major pest of this crop. We evaluated parasitoid's abilities to exploit hosts' footprints; and parasitoid's behavior when competing for the same host. Both arena residence time and retention time were similar for T. podisi and T. urichi on male or female host footprints. In its turn, T. urichi reentered the area contaminate…

0106 biological sciencesMaleOvipositionWaspsBiological pest controlbiological controlHymenopteranatural enemies01 natural sciencessearching behaviorParasitoid//purl.org/becyt/ford/1 [https]PlatygastridaeMultidisciplinaryNatural enemiebiologyBehavior AnimalQcoexistenceHost-Parasite InteractionPentatomidaeHemipteraFemaleCIENCIAS NATURALES Y EXACTASScienceZoology010603 evolutionary biologyHost-Parasite InteractionsCiencias BiológicasHemipteraCiencias NaturalesAnimals//purl.org/becyt/ford/1.6 [https]Pest Control BiologicalOvumbusiness.industryAnimalfungiPest controlInterspecific competitionEcologíabiology.organism_classificationstink bugs010602 entomologySettore AGR/11 - Entomologia Generale E ApplicataStink bugTelenomus podisiSoybeansbusinessSoybeanAnais da Academia Brasileira de Ciencias
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Foraging behavior of two egg parasitoids exploiting chemical cues from the stink bug Piezodorus guildinii (Hemiptera: Pentatomidae)

2019

Abstract: Several parasitoids attacking the same host may lead to competition. Adult parasitoids’ abilities to find, parasitize and defend hosts determine resource’s retention potential. In soybean, two egg parasitoid species, Telenomus podisi and Trissolcus urichi (Hymenoptera: Platygastridae), compete on the egg masses of Piezodorus guildinii (Hemiptera: Pentatomidae) one of the major pest of this crop. We evaluated parasitoid’s abilities to exploit hosts’ footprints; and parasitoid’s behavior when competing for the same host. Both arena residence time and retention time were similar for T. podisi and T. urichi on male or female host footprints. In its turn, T. urichi reentered the area c…

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