Results 181 to 190 of about 25,047 (198)

Culex quinquefasciatus Say 1823

2023
quinquefasciatus Say Culex quinquefasciatus Say, 1823: 10. Gerecke et al. 1995: 133 [aquatic invertebrates]; Whiteman et al. 2005: 844 [records]; Fonseca et al. 2006: 285 [pathways of expansion]; Causton et al. 2006: 125 [introduced species]; Causton & Sevilla 2007: 144 [introduced species]; Sinclair 2009: 112 [introduced species]; Levin et al.
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Culex (Culex) quinquefasciatus Say 1823

Published as part of NATARAJAN, R., GOPALAKRISHNAN, S., SHRIRAM, A. N. & KUMAR, ASHWANI, 2024, Mosquitoes in crabholes: A hidden realm of culicid diversity in India, pp.
NATARAJAN, R., GOPALAKRISHNAN, S., SHRIRAM, A. N., KUMAR, ASHWANI   +3 more
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Susceptibility of aposymbiotic Culex quinquefasciatus to Wuchereria bancrofti

Journal of Invertebrate Pathology, 1983
Abstract Larvae of the mosquito Culex quinquefasciatus originating from Kenya were reared in 0.025 mg/ml tetracycline hydrochloride. Some of the resulting progeny were shown, by electron microscopy and crossing experiments, to have been rendered free of the rickettsia like symbiont Wolbachia pipientis and from these progeny, symbiont-free lines were ...
Curtis, CF, Ellis, DS, Doyle, PE, Hill, N, Ramji, BD, Irungu, LW, Townson, H   +6 more
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Culex quinquefasciatus Say

1942
Published as part of Swezey, O. H., 1942, Culicidae of Guam, pp. 199-200 in Insects of Guam I, Honolulu, Hawaii :Bernice P.
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1-Phenylisoquinoline larvicidal activity againstCulex quinquefasciatus

Natural Product Research, 2012
The larvicidal potential of several dopamine 1-phenylisoquinoline derivatives against Culex quinquefasciatus third instar larvae was investigated in a rational search for insecticides. The results showed that these isoquinolines presented moderate larvicidal activity, that the presence of a substituent is needed on carbon 1 for such activity to be ...
Rodolfo, Quevedo, Edwin, Baquero, Martha L, Quiñones   +2 more
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Olfactory memory in the mosquito Culex quinquefasciatus

Medical and Veterinary Entomology, 2001
Abstract. The cosmotropical urban mosquito Culex quinquefasciatus Say (Diptera: Culicidae) uses chemical cues to locate suitable water pools for oviposition. Although gravid females are innately attracted to or repelled by certain compounds, this study found that an ...
P J, McCall, G, Eaton
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1,3-diglycerides from eggs of Culex pipiens quinquefasciatus and Culex pipiens pipiens

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1973
Abstract 1. 1. Ether washings of egg-rafts of the mosquitoes Culex pipiens quinquefasciatus and C. p. pipiens which attracted ovipositing females of these species were prepared. 2. 2. The largest fraction from each of these extracts consisted of a mixture of estrolide 1,3-diglycerides and could not be distinguished by spectrometric or thin ...
A N, Starratt, C E, Osgood
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Efficiency of Tinospora crispa against Culex quinquefasciatus larva

Environmental Science and Pollution Research, 2018
Tinospora crispa stem aqueous extractions for various time durations were determined regarding their total phenolic content and their larvicidal abilities. The results revealed that the total phenolic content in 1-, 3-, 5-, 10-, and 24-h extracts were 8.26, 8.43, 13.57, 12.52, and 12.43 mg/g gallic acid equivalent, respectively.
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Autogeny in Culex pipiens quinquefasciatus say.

Journal of vector ecology : journal of the Society for Vector Ecology, 2000
Autogeny was observed in a laboratory colony of Culex pipiens quinquefasciatus Say originating from Hyderabad, India. In a strain selected for an autogeny for 15 generations, all females, both mated and unmated, were able to mature eggs although the unmated females were unable to oviposit them.
J, Olejnícek, I, Gelbic
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Metagenome sequencing of Culex pipiens quinquefasciatus midgut

2022
The project is a dataset of metagenome sequencing of Culex pipiens quinquefasciatus Haikou, Wenzhou and Johannesburg strains. The midgut from 60-70 individuals of each strain were pooled together to extract the microbial genomic DNA and perform metagenome sequencing.
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