Buscar
Mostrando ítems 21-30 de 397
Variations on a theme: two structural motifs create species-specific pheromone channels for multiple species of South American cerambycid beetles
(MDPICH, 2020-04-02)
We describe the identification, synthesis, and field-testing of aggregation-sex pheromones, or likely pheromone candidates, of seven species of South American cerambycid beetles in the subfamily Cerambycinae, of the tribes ...
Comparative study of the cuticular hydrocarbon composition of Melipona bicolor Lepeletier, 1836 (Hymenoptera, Meliponini) workers and queens
(2003-12-01)
In social insects, cuticular hydrocarbons are involved in species, kin, caste and nestmate recognition. Gas chromatography and mass spectrometry were used to compare the cuticular hydrocarbon composition of workers, males ...
Comparative study of the cuticular hydrocarbon composition of Melipona bicolor Lepeletier, 1836 (Hymenoptera, Meliponini) workers and queens
(2003-12-01)
In social insects, cuticular hydrocarbons are involved in species, kin, caste and nestmate recognition. Gas chromatography and mass spectrometry were used to compare the cuticular hydrocarbon composition of workers, males ...
Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
(Elsevier, 2008-10)
Mating disruption is now widely used in apple growing regions where control of codling moth is difficult due to insecticide resistance. This strategy comprises the slow release of pheromone from controlled delivery dispensers ...
Effect of Pheromone Trap Density on Mass Trapping of Male Potato Tuber Moth Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae), and Level of Damage on Potato Tubers
(Instituto de Investigaciones Agropecuarias, INIA, 2009)
Pheromone detection of the introduced forest pest Megaplatypus mutatus (=Platypus mutatus) (Chapuis) (Platypodinae, Curculionidae) in Italy
(Springer, 2012-06)
Megaplatypus mutatus (Chapuis) (=Platypus mutatus), an ambrosia beetle native to South America, attacks standing live trees of a wide range of forest and fruit tree species, and it is particularly damaging to commercial ...