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 Abd El- Gayed, A. A. (2009):
Population dynamics of Saissetia coffeae Walker (Homoptera : Coccidae)
and its parasitoids on guava in middle Egypt. Fayoum J. Agric. Res. & Dev., 23 ( 2): 22 – 31.  |
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Abd El-Latif, Nadia A. ; Solaiman, R.H.A. and Abd El-Gayed, A. A.(2009):
Ecological and biological studies on some parasitoids associated with Scolytus amygdali Guer. (Coleoptera : Scolytidae)
in Fayoum Governorate. Egypt J. of Biol. Pest Control., 19( 1): 1-5. |
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Rahil, A. A.R. and Abd El- Gayed, A. A. (2004):
Latent effect of actellic , vertimec and biofly on the biology of the predator Stethorus gilvifrons Mulsant (Coleoptera : Coccinellidae). Alex. J. Agric. Res., 49( 3): 131– 138. |
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Morsi, G. A.; Abou El-Ela A. A. and Abd El- Gayed , A. A.(2006):
The population dynamics of Hemiberlesia lataniae Signoret
(Homoptera: Diaspididae) and its parasitoids in middle Egypt. Bull. Ent. Soc. Egypt, Vol. 83: 293 – 300 .
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Abd El- Gayed, A. A. and Owayss, A. A.(2007):
Ecological observations on the earwig, Labidura riparia Pallas (Dermaptera: Labiduridae)
inhabiting honey bee colonies. Annals. Agric. Sci., Ain Shams Univ., 52( 1): 243 – 251. |
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Owayss, A. A. and Abd El- Gayed, A. A. (2007):
Potential efficacy of certain volatile oils and chemicals against greater wax moth, Galleria mellonella L. (Lepidoptera: Pyralidae). Bull. Ent. Soc. Egypt, Vol. 33: 67–75 |
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Abd El- Gayed , A. A. ; Abou El-Ela A. A. and Morsi, G. A.(2006):
Seasonal abundance of the olive scale, Paralatoria oleae Colvee (Homoptera: Diaspididae) and its parasitoids in middle Egypt. Bull. Ent. Soc. Egypt, Vol. 83: 301 – 310.
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Hussein, S. A. H. and Abd El- Gayed , A. A.(2008):
Host preferences of the hawaiian beet webworm, Hymenia recurvalis Fab. (lepidoptera: pyralidae). Egypt J. of Agric Res., 86( 2): 531-540. |
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Abd-Elgayed, A. A., Hussein, S. H. A. and Saleh. H. A. M. (2010):
Studies on some ecological and biological observation of the parasitoids, Apanteles spp. (Hymenoptera: Braconidae) on the Hawaiian beet webworm. Hymenia recurvalis Fab. (Lepidoptera: Pyralidae)
at Fayoum district, J. Plant Prot. and Path., Mansoura Univ., 1(4): 209 – 217 |
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Abd-Elgayed, A. A. and Hussein, S. H. A. (2013):
Host preference of the ectoparasitoid, Epyris quinquecrinatus Kieffer (Hymenoptera: Bethylidae)
on certain maize lepidopterous larvae, J. Plant Prot. and Path., Mansoura Univ.,4(12): 1103 - 1108. |
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Abd-Elgayed, A. A., Abdella, M. M. H. and Desoki, Salwa S. B.(2013):
Evaluation of efficacy of some plant volatile oils and biocides against tomato pin worm, Tuta absoluta Meyrick (Lepidoptera: Gelechiidae), Fayoum J. Agric. Res. & Dev., 27(2): 87-98. |
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Abd-Elgayed, A. A., Abdella, M.
M. H. and Desoki, Salwa S.
B.(2014): Population dynamics of
tomato pin worm, Tuta absoluta
Meyrick (Lepidoptera:
Gelechiidae) and survey of
associated natural enemies on
tomato in Fayoum Governorate,
Fayoum J. Agric. Res. & Dev.,
28(1): 148 - 158. |
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Abd-Elgayed, A. A. and Hussein, S. H. A. (2014):
Host preference of the anthocorid predator, Blaptostethus pallescens Poppius on certain maize lepidopterous larvae, Minufiya J. Agric. Res., 39(6):1927 – 1933 |
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Yossef, Narmen A. and Abd-Elgayed, A. A. (2015):
Evaluation of some commercial formulations against Spodoptera littoralis and Hypera brunneipennis larvae, Annals of Agric. Sci., Moshtohor,
53(2): 295 – 302 |
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Yossef, Narmen A. and Abd-Elgayed, A. A. (2015):
Biological parameters of the predator, Amphipolus venator Klug.(Hemiptera: Reduviidae) preying on larvae of Tribolium confusum Duv. (Coleoptera: Tenebrionidae), Annals of Agricltural Science, 60(1): 41 – 46.
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Abd-Elgayed, A. A. and Yossef, Narmen A. (2015):
Effect of some stored insect pest species on biological aspects of the predator, Amphipolus venator Klug.(Hemiptera: Reduviidae), Annals of Agricltural Science, 60(1): 47 – 51.
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Gadallah, Nevin S., Ghouniemy, A. A., Abd-Elgayed, A. A. and Mahmoud, Hagar M. (2014): Parasitoid fauna of Egypt on clover, Trifolium alexandrinum L. (Hymenoptera: Chalcidoidea), Entomofouna, 33: 29-48. |
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