Author = Nadia Helmy
Number of Articles: 11
Seasonal Dynamics of Aphids and Their Associated Spiders on Two Field Crops at Qalubyia Governorate, Egypt

Volume 15, Issue 3, September 2022, Pages 137-149

Manal H. Ibraheem; Nawal M. hanbaky; Amal E. Abo-zaed; Mohammed H. El-Erksousy; Nadia Helmy; Ayat ousery

Effect of Temperature and Prey Quality on Aphid-Predator Interrelations in Two Spiders Associated with Aphids on Legumes and Cereal Crops in Egypt

Volume 14, Issue 1, March 2021, Pages 205-217

Manal H. Ibraheem; Nawal M. Shanbaky; Nadia Helmy; Mohammed H. El-Erksousy; Amal E. Abo-zaed; Ayat Yousery

Effect of Abamectin on Reproduction and Development of an Avian Tick, Argas (Persicargas) arboreus (Ixodoidea: Argasidae)

Volume 12, Issue 6, December 2019, Pages 35-51

Kairiyah S. Aboutaleb; Nawal M. Shanbaky; Shimaa. .S. Ahmed; Nadia Helmy

Changes in Vitellogenic Proteins During The Reproductive Cycle of The Female Tick, Argas persicus

Volume 11, Issue 2, March 2018, Pages 29-40

Nadia Helmy; Nawal M. Shanbaky; Wafaa A. Radwan; Reda F.A. Bakr; Dalia A.M. Salem; Amira E. Abd El Hamid

Effect of the Insect Growth Regulator “ Lufox” on Some Biological Aspects of the Soft Tick Argas persicus (Oken)

Volume 11, Issue 1, February 2018, Pages 1-17

Reda F. A. B Bakr; Dalia A.M. Salem; Wafaa A. Radwan; Nadia Helmy; Nawal M. Shanbaky; Amira E. Abd El Hamid

Predatory Spiders Associated with the Two Spotted Spider Mite Tetranychus urticae on Two Field Crops in Qalubyia Governorate, Egypt

Volume 9, Issue 4, December 2016, Pages 71-81

Mohammed H. El-Erksousy; Nadia Helmy; Amal AE. Abo-zaed; Nawal M. S Shanbaky; Manal H. I Ibraheem

Seasonal dynamics of the two spotted red spider mite, Tetranychus urticae Koch on two field crops in Qalubyia governorate, Egypt.

Volume 9, Issue 1, March 2016, Pages 15-24

Nawal M. Shanbaky; Nadia Helmy; Mohammed H. El-Erksousy; Manal H. Ibraheem

Effect of lufox on haemolymph and ovarian protein in the soft tick, Argas persicus.

Volume 8, Issue 2, October 2015, Pages 35-48

Wafaa A. Radwan; Nadia Helmy; Nawal M. S Shanbaky; Reda F.A. ReBakr; Dalia A A.M. S Salem; Amira E. Abd ElHamid

Effect of a selected rice bran extract and a chitin synthesis inhibitor on viability of eggs of the house fly Musca domestica Linnaeus.

Volume 5, Issue 2, August 2012, Pages 1-12

Dalia A. M. Salem; Nadia Helmy; Wafaa A. Radwan; Reda F.A. Bakr; Noha A. Guneidy; Shimaa S. Mohammed.

Changes in protein content of Culex pipiens mosquito treated with two agriculture waste extracts

Volume 3, Issue 1, June 2010, Pages 95-103

Reda F. A. Bakr; Nadia Helmy; Galal A. Nawwar; Somia El. Ibrahim; Omnia M. Helmy

Egyptian Academic Journal of Biological Sciences. A, Entomology

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