Results 141 to 150 of about 579 (161)
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Journal of Chemical Ecology, 2009
In field trapping tests, the catch of Chrysoperla carnea sensu lato (Neuroptera: Chrysopidae) increased when acetic acid was added to lures with phenylacetaldehyde. The addition of methyl salicylate to the binary mixture of phenylacetaldehyde plus acetic acid increased catches even further.
Miklós, Tóth +6 more
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In field trapping tests, the catch of Chrysoperla carnea sensu lato (Neuroptera: Chrysopidae) increased when acetic acid was added to lures with phenylacetaldehyde. The addition of methyl salicylate to the binary mixture of phenylacetaldehyde plus acetic acid increased catches even further.
Miklós, Tóth +6 more
openaire +2 more sources
Journal of Economic Entomology, 1989
Populations of Chrysoperla carnea (Stephens) were resistant to a wide range of insecticides, including most of the commonly used groups (pyrethroids, organophosphorous insecticides, carbamates) used in orchards. Resistance was partially because of enhanced metabolism of pesticides by resistant C. carnea larvae. Metabolism was by oxidative and esteratic
D. J. Pree +2 more
openaire +1 more source
Populations of Chrysoperla carnea (Stephens) were resistant to a wide range of insecticides, including most of the commonly used groups (pyrethroids, organophosphorous insecticides, carbamates) used in orchards. Resistance was partially because of enhanced metabolism of pesticides by resistant C. carnea larvae. Metabolism was by oxidative and esteratic
D. J. Pree +2 more
openaire +1 more source
Environmental Entomology, 1986
First instars of common green lacewing, Chrysoperla carnea (Stephens), were selected in the laboratory for resistance to carbaryl. After four selections with carbaryl, mortality of larvae decreased from 98% to between 10 and 20% at concentrations well above field rates.
Elizabeth E. Grafton-Cardwell +1 more
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First instars of common green lacewing, Chrysoperla carnea (Stephens), were selected in the laboratory for resistance to carbaryl. After four selections with carbaryl, mortality of larvae decreased from 98% to between 10 and 20% at concentrations well above field rates.
Elizabeth E. Grafton-Cardwell +1 more
openaire +1 more source
Journal of Wasit for Science and Medicine, 2023
The study was conducted in Wasit province (Numaniya) and the province of Baghdad (Jadiriyah) in 2013-2014 in orchards planted with different kinds of citrus under the date palms infected with the whitefly Aleuroclava jasmini (Takahashi) (Hemiptera: Aleyrodidae). The results of the study showed that predator the common green lacewing Chrysoperla carnea (
openaire +1 more source
The study was conducted in Wasit province (Numaniya) and the province of Baghdad (Jadiriyah) in 2013-2014 in orchards planted with different kinds of citrus under the date palms infected with the whitefly Aleuroclava jasmini (Takahashi) (Hemiptera: Aleyrodidae). The results of the study showed that predator the common green lacewing Chrysoperla carnea (
openaire +1 more source
Environmental Entomology, 1997
Population fluctuations of the common green lacewing, Chrysoperla carnea Stephens, and those of the sweetpotato whitefly, Bemisia tabaci (Gennadius), were followed for 4 yr in cotton, Gossypium hirsutum L., fields in Israel. Samples were taken and insecticidal controls were applied to determine the importance of C.
Dan Gerling +2 more
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Population fluctuations of the common green lacewing, Chrysoperla carnea Stephens, and those of the sweetpotato whitefly, Bemisia tabaci (Gennadius), were followed for 4 yr in cotton, Gossypium hirsutum L., fields in Israel. Samples were taken and insecticidal controls were applied to determine the importance of C.
Dan Gerling +2 more
openaire +1 more source
Environmental Entomology, 1996
The effectiveness of inundative release of common green lacewing, Chrysoperla carnea , (Stephens) to suppress 2 vineyard pests, Erythroneura variabilis Beamer and western grape leafhopper, E. elegantula Osborn, was examined in small-plot and on-farm trials. In 1900, C. carnea larvae were hand-released into quarter-vine cages.
K. M. Daane +3 more
openaire +1 more source
The effectiveness of inundative release of common green lacewing, Chrysoperla carnea , (Stephens) to suppress 2 vineyard pests, Erythroneura variabilis Beamer and western grape leafhopper, E. elegantula Osborn, was examined in small-plot and on-farm trials. In 1900, C. carnea larvae were hand-released into quarter-vine cages.
K. M. Daane +3 more
openaire +1 more source