Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J. J. Becnel"'
Publikováno v:
Journal of Medical Entomology. 45:401-408
Publikováno v:
Journal of Medical Entomology. 45:414-420
Publikováno v:
Brazilian Journal of Biology, Vol 67, Iss 3, Pp 519-526
During the studies involving the correlation between the water temperature of the breeding site of Simulium pertinax larvae and the infection prevalence by microsporidia, developed in the Andorinhas river, Magé, RJ, weekly samples of blackfly larvae
Autor:
J. J. Becnel
Publikováno v:
Diseases of Aquatic Organisms. 13:17-28
Autor:
J J, Becnel, M A, Johnson
Publikováno v:
Journal of nematology. 30(4)
Nine species of mosquitoes and several species of non-target aquatic organisms were tested for susceptibility to the mernaithid nematode, Strelkovimermis spiculatus. All species of Anopheles, Aedes, Culex, and Toxorhynchites exposed to S. spiculatus
Publikováno v:
Journal of the American Mosquito Control Association. 12(3 Pt 1)
The production of adult Aedes albopictus from tires in northcentral Florida was monitored for 169 days by the daily removal of pupal exuviae. More than twice as many adults emerged from tires located in the shade (1.74 adults/tire/day) compared to ti
Publikováno v:
Journal of the American Mosquito Control Association. 10(3)
Aedes albopictus larvae collected in Gainesville, FL, were infected with the gregarine Ascogregarina taiwanensis. Natural prevalence varied from 68 to 100%. Eight mosquito species were tested in the laboratory for susceptibility to A. taiwanensis iso
Autor:
A H, Undeen, J J, Becnel
Publikováno v:
Journal of the American Mosquito Control Association. 10(1)
A device was developed for repetitive sampling of mosquito larvae without undue disruption of the larval habitat. The sampler is a 3-oz. (ca. 100-ml capacity) transparent plastic cup with a hole in the center of its convex bottom. The device is buoye
Autor:
J J, Becnel
Publikováno v:
Journal of the American Mosquito Control Association. 8(3)
The susceptibility of common nontarget aquatic organisms to the microsporidium Edhazardia aedis was investigated in the laboratory. Eight predacious species along with 9 scavengers and filter feeders were tested. The nontarget organisms were not susc
Publikováno v:
Journal of the American Mosquito Control Association. 8(2)
Infection with Edhazardia aedis uninucleate spores had less effect on Aedes aegypti larval mortality and adult body size than did larval diet. Larval mortality averaged 60-81% in starved larvae and 2-16% in well-fed larvae. No significant amounts of