Zobrazeno 1 - 10
of 23
pro vyhledávání: '"M. S. Fujimoto"'
Publikováno v:
Journal of Economic Entomology. 72:173-176
When 6-day-old (immature) pupae of Ceratitis capitata (Wiedemann) were irradiated in nitrogen with doses of 10, 12, or 14 krad, the males had a higher level of sterility than males irradiated in nitrogen as 9-day-old (mature) pupae with 14 krad. Howe
Publikováno v:
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering. 12:67-78
Fifteen acids present in the natural sex pheromones produced by male Mediterranean fruit flies, Ceratitis capitata (Wiedemann), were separated by gas‐liquid chromatography and identified. Then combinations of the acids and of previously identified
Publikováno v:
Environmental Entomology. 7:107-112
Sexually mature virgin females of the oriental fruit fly, Dacus dorsalis Hendel, and the melon fly, D. cucurbitae Coquillett, were attracted by live males of their respective species in laboratory bioassays in 16-dm3 cages. The gland complex of the r
Publikováno v:
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering. 17:197-216
A substance visible as “smoke”; is emitted by males of both the oriental fruit fly, Dacus dorsalis Hendel, and the melon fly, D. cucurbitae Coquillet, at dusk, the period associated with the mating of these tephritids. The emanations were attract
Publikováno v:
Journal of Economic Entomology. 80:1087-1090
Age and rate of development of the preadult of the Mediterranean fruit fly, Ceratitis capitata (Wiedemann), can be estimated from its eye color by comparison with any color chart that has been standardized with the Hunter colorimeter. For >999 preadu
Publikováno v:
Journal of Economic Entomology. 60:1139-1142
Lures were placed on the ground and 2 and 5 feet above ground to evaluate the effect on the response of melon flies, Dacus cucurbitae CoquiIlett. Cue-lure and ENT 31812 (4-( p -hydroxyphenyl)-2-butanone) were at least as attractive at ground level as
Publikováno v:
Journal of Economic Entomology. 64:781-784
Treatment of male Ceratitis capitata (Wiedemann) as 2-day-old adults with 10-krad gamma irradiation did not reduce their mating effectiveness; however, the same treatment applied to pupae 2 days before adult eclosion reduced mating effectivcness abou
Publikováno v:
Journal of Economic Entomology. 65:279-282
When the tephritids the Mediterranean fruit fly, Ceratitis Capitata (Wiedemann); the oriental fruit fly, Dacus dorsalis Hendel; and the melon fly, D. cucurbitae Coquillett, were treated topically with the male attractants trimedlure, methyl eugenol,
Publikováno v:
Journal of Economic Entomology. 58:961-964
During 1962–63 cane-fiber squares saturated with a solution of methyl eugenol-3% naled (by volume) and dropped from the air or suspended from trees eradicated a heavy infestation of oriental fruit flies, Dacus dorsalis Hendel, from the semi-isolate
Publikováno v:
Journal of Medicinal Chemistry. 16:248-251