EKB Journal Management System
1.

Efficacy of certain Gel Baits against the German cockroach, Blattella germanica L. (Dictyoptera: Blattellidae) under laboratory conditions

Pages 1-7
Olfat El Monairy; Yasser El-Sayed; Maysa Hegazy
2.

Water Quality Assessment of Irrigation and Drainage Systems on the Basis of Phytoplankton Analysis

Pages 9-16
Ahmed El-Otify
3.

Bioactivity of Some Egyptian Seaweeds Extract

Pages 17-25
Eman Hamza; Tarek Temraz; Safwat Ahmed
4.

Two New Records of Plant Species to Egyptian Flora

Pages 27-28
Abdelrauf Moustafa; Mohamed Zaghloul; Dina AlSharkawy
5.

Transmission Electron Microscopy Study on the Gas Exchanger of the Migratory Quail (Coturnix coturnix coturnix) and Farmed Quail (Coturnix coturnix japonica)

Pages 29-31
Lamiaa Elsayed Mokhtar Deef
6.

Impact of the Invasive Ipomoea carnea Jacq. on Plant Diversity Along the Canal and Drain Banks of Nile Delta, Egypt

Pages 33-40
Mohamed Sadek
7.

Effect of human recreation on vegetation composition and diversity of inland desert dunes in Al-Ghada Nature Reserve, Central Saudi Arabia

Pages 41-50
Magdy El-Bana; Mohammed Aldakhil
8.

The phylogenetic map between three pollinizers and their impact on fruit set, yield and fruit quality of Zaghloul and Samani date palms

Pages 51-58
Heiba Samy; Hoda Ali; Mostafa Esam; Saleh Mohamed; Ashour Nagah
9.

Effect of Seawater Salinity Concentrations on Growth Rate, Pigment contents and Lipid Concentration in Anabaena fertilissma

Pages 59-65
Soad Mohy El-Din
10.

Evaluation of chlorophyll meter method in Egyptian wheat cultivars after Photobiostimulation with Red Polarized Light

Pages 67-74
Abdelghafar Abu-Elsaoud; Heba Hassan
11.

Molecular mechanisms of resistance to some pesticides in the two-spotted spider mite Tetranychus urticae (Acari: Tetranychidae) from Egypt

Pages 75-80
Mohamed Salman; Akram Abouzied; Ayat El-Gammal; Ahmed Abo-Ghalia
12.

Monitoring for the abundance and distribution of macroalgae along Suez Canal, Egypt

Pages 81-91
Jelan Mofeed; Mohammed Deyab
13.

The Effects of the Pyrethroid Pesticide Cypermethrin on Gills and Kidneys (Trunk Mesonephroi) of Guppy’s Fish (Poecilia reticulata)

Pages 93-101
Rowa Zarha; Yomn Mobarak