α-Terpineol: An Aggregation Pheromone in Optatus palmaris (Coleoptera: Curculionidae) (Pascoe, 1889) Enhanced by Its Host-Plant Volatiles
نویسندگان
چکیده
منابع مشابه
Response of cranberry weevil (Coleoptera: Curculionidae) to host plant volatiles.
The oligophagous cranberry weevil, Anthonomus musculus Say, causes economic losses to blueberry growers in New Jersey because females deposit eggs into developing flower buds and subsequent larval feeding damages buds, which fail to produce fruit. A cost-effective and reliable method is needed for monitoring this pest to correctly time insecticide applications. We studied the behavioral and ant...
متن کاملCHEMICAL ECOLOGY Response of Cranberry Weevil (Coleoptera: Curculionidae) to Host Plant Volatiles
The oligophagous cranberry weevil, Anthonomus musculus Say, causes economic losses to blueberry growers in New Jersey because females deposit eggs into developing ßower buds and subsequent larval feeding damages buds, which fail to produce fruit. A cost-effective and reliable method is needed for monitoring this pest to correctly time insecticide applications. We studied the behavioral and ante...
متن کاملCharacterization of an aggregation pheromone in Hylesinus pruinosus (Coleoptera: Curculionidae: Scolytinae).
We conducted laboratory and field bioassays to characterize the pheromone system of an ash bark beetle, Hylesinus pruinosus Eichhoff (Coleoptera: Curculionidae: Scolytinae). Solitary females in newly initiated galleries in ash logs produced (+)-exo-brevicomin, whereas male beetles paired with females produced (+)-endo-brevicomin, lesser quantities of (+)-exo-brevicomin, and a third compound tha...
متن کاملCHEMICAL ECOLOGY Characterization of an Aggregation Pheromone in Hylesinus pruinosus (Coleoptera: Curculionidae: Scolytinae)
We conducted laboratory and Þeld bioassays to characterize the pheromone system of an ash bark beetle, Hylesinus pruinosus Eichhoff (Coleoptera: Curculionidae: Scolytinae). Solitary females in newly initiated galleries in ash logs produced ( )-exo-brevicomin, whereas male beetles paired with females produced ( )-endo-brevicomin, lesser quantities of ( )-exo-brevicomin, and a third compound that...
متن کاملBETWEEN-SEASON ATTRACTION OF COTTON BOLL WEEVIL, Anthonomus grandis Boh. (Coleoptera: Curculionidae) ADULTS BY ITS AGGREGATION PHEROMONE
The present study was undertaken to investigate the attractiveness of boll weevil adults by its aggregation pheromone under winter field conditions. Two experimental fields were utilized at “Casa Branca”, SP, Brazil. For each one, three areas were established near the refuge vegetation, sparated 500 m from each other. Each area was divided in three sub-areas or blocks of 100 m to receive pherom...
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ژورنال
عنوان ژورنال: Molecules
سال: 2021
ISSN: 1420-3049
DOI: 10.3390/molecules26102861