Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Iman I. Imam"'
Autor:
Iman I. Imam
Publikováno v:
Egyptian Academic Journal of Biological Sciences. A, Entomology. 13:305-312
Biological characteristics of the predator Chrysoperla carnea, aphid lion were studied in the laboratory at a temperature of. 25±1°C, 70±5% relative humidity, and 16:8 h of daily light / dark periods. two different preys were tested as hosts for C
Publikováno v:
Menoufia Journal of Plant Protection. 5:41-50
The potential of a certain Bacillus thuringiensis isolate against first- instar nymphs and newly emerged adults (i.e., sucking stages) of Bemisia tabaci, could be detected on the basis of the calculated LC50 values which recorded 17.7and18.21CFU/ml r
Autor:
Mohamed A. Nawar, Iman I. Imam
Publikováno v:
Egyptian Academic Journal of Biological Sciences. A, Entomology. 13:165-171
Bemisia tabaci Genn. (Hemiptera: Aleyrodidae) and Tetranychus urticae Koch. (Acari: Tetranychidae) are major pests in tomato greenhouses. The combination and different release regimes of 2 predators; Chrysoperla carnea (Steph.), and Phytoseiulus pers
Autor:
M. A. Nawar, Iman I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 11:37-40
The potential of extract of Artemisia Judaica L. against the predator Euseius scutalis (Athias-Henriot) and two kinds of prey that fed on them, first-instar nymphs of whitefly and second instar larvae of onion thrips, The results showed that, the eff
Autor:
Iman I. Imam
Publikováno v:
Menoufia Journal of Plant Protection. 4:237-246
Autor:
M. A. Nawar, Iman I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 8:517-520
Autor:
M. I. Imam, Iman I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 9:799-801
The genetic variation of the new Bacillus thuringiensis isolate from soil and (Agrin) as a reference were evaluated by using random amplified polymorphic (RAPD-PCR) in order to distinguish between the isolates using random primers. It was noticed tha
Autor:
M. A. Nawar, Iman I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 6:929-935
Autor:
Iman I. Imam, M. I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 6:169-177
The lethal effect of Beauveria bassiana isolateon Aphis craccivora revealed that the least percentage of adult mortality was 11%, which was recorded with the lowest tested concentration (1X103spores/ml), while The highest percentage of adult mortalit
Autor:
Iman I. Imam, M. I. Imam
Publikováno v:
Journal of Plant Protection and Pathology. 6:179-184
Chrysoperla carnea (Stephens), (aphid lion, green lacewing) larvae active predators and feed on aphids and other small insects. It has been used in the biological control of insect pests on crops. While The adults feed on nectar, pollen and aphid hon