ATTRACTIVE FORMULATIONS FOR A. OBLIQUA (DIPTERA: TEPHRITIDAE) FROM COMMON COMPOUNDS TO HOSTED FRUITS AND VOLATILE COMPONENTS RELEASED BY HOMOSPECIFIC HATS

摘要

“Attractive formulations for. obliqua (diptera: tephritidae) from compounds common to host fruits and volatile components released by homospecific males ”the flies of fruits of the genus anastrepha (diptera: tephritidae) represent one of the main pests of the world fruit culture, as they are polytopic insects that larval stage feed on the fruit pulp, resulting in the depreciation of the fruit for industrialization and fresh consumption. among fruit flies, anastrepha obliqua species, also known as the main pest of mango crops in the Americas, causing serious damage that compromises the quality of the fruit. In view of the above, the present patent application aims to determine formulations consisting of compounds common among the volatiles released by males of a. obliqua and the fruits of guava, star fruit and mango that are attractive to females. the results showed that all the formulations obtained from the compounds common to guava, carambola and mango extract are attractive to females, with emphasis on the formulations m1fm (a - pinene, camphene, sabinene, mircene) and m4fc (limonene, ß-karyophylene) and a-copaene), which contains compounds common to pheromone and mango fruit extract and carambola extract respectively, which showed the highest average number of behaviors. these results indicate that different mixtures can attract females of a. oblique even if they come from different hosts.