Perception of Heterospecific Sex Pheromone Causes Less Effective Mating Disruption in the Beet Semilooper, Autographa nigrisigna (Lepidoptera: Noctuidae).

Aoi Igarashi-Hashiyama, Masashi Nomura, Masayuki Hayashi, Kiyoshi Nakamuta

Abstract read

In one paragraph

Article in Journal of chemical ecology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Aoi Igarashi-HashiyamaGraduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8510, Japan.

Masashi NomuraGraduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8510, Japan.

Masayuki HayashiWestern Region Agricultural Research Center, National Agriculture and Food Research Organization, Fukuyama, Hiroshima, 721-8514, Japan.

Kiyoshi NakamutaGraduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8510, Japan. nakamuta@faculty.chiba-u.jp.ORCID http://orcid.org/0000-0002-7312-8406

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Confuser® V is a pheromone-based mating disruptant designed to reduce damage caused by seven species of moth pests, including the beet semilooper, Autographa nigrisigna (Lepidoptera: Noctuidae). Eggs and larvae of A. nigrisigna are often found in fields treated with Confuser® V, suggesting that some components in the Confuser® V blend may have adverse effects on the efficacy of mating disruption of this species. Therefore, we examined whether A. nigrisigna perceives heterospecific pheromone components in the Confuser® V blend and delineated the roles of these components with respect to attraction and communication disruption. We found that several heterospecific pheromone components in the Confuser® V blend were perceived by male A. nigrisigna, and the addition of these components to the pheromone blend of A. nigrisigna reduced the attraction of males in the field, and tended to reduce the efficacy of mating disruption in cage bioassays.

Indexed as

Beta vulgarisMothsSex AttractantsAnimalsMalePerceptionSexual Behavior, AnimalSex AttractantsAdverse effectAutographa nigrisignaHeterospecificMating disruptionPerceptionSex pheromone

Identifiers

PMID35044582

DOI10.1007/s10886-021-01322-6

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.