EKB Journal Management System
1.

Effectiveness of Different Infestation Levels by Aphis nerii on the Internal Components of Usher Milkweed, Calotropis procera cactus

Pages 1-4
Abla F. A. Saad; Hayam M. Saad
2.

Differentiation between Ralstonia solanacearum Isolates Based on Polygalacturonase (PEHA) Gene, Protein Profile and PEHA Gene Expression

Pages 5-10
Sawsan S. Elshamy
3.

Influence of Plant Age and Weather Factors on Population Density of Main Insect Pests Attacking Eggplants under Open Field Conditions

Pages 11-19
T. E. Ata
4.

Susceptibility of some Broad Bean Plant Varieties to the Infestation by Certain Piercing Sucking Insects in Dakahlia Governorate, Egypt

Pages 21-24
Marwa M. Shalaby; A. A. Ghanim; Hala A. El-Serafy; Fatma M. Gomaa
5.

Fertility Table and Thermal Requirements for the Development of Callosobruchus maculatus (F) Reared on Different Legume Seeds

Pages 25-31
A. A. Rashed; M. E. Ragab; seham zز Ahmed; A. I. Abd El-Kareim
6.

Genetic Diversity and Biological Activities of Nuclei from Swarming and Dividing of Honey Bee Apis mellifera L. Colonies

Pages 33-43
M. I. A. E. Kandel; S. D. Masry; El-S. El- S. Hafez; Magda B. El- kady; Nadia Mز Hassona
7.

Influence of Different Stored Grains on Adult Emergence Rates and Weight Loss by the Rice Weevil Sitophilus oryzae (Coleoptera: Curculionidae)

Pages 45-49
S. S. I. Awadallah; T. E. Ata; A. S. Hashem; M. F. Shetefa
8.

Influence of Dried Fruits and Nuts on Development and Survival of The Sawtoothed Grain Beetle, Oryzaephilus surinamensis (L.)

Pages 51-55
S. S. I. Awadallah; T. E. Ata; Doaa M. Ismael
9.

Studies on Scytodes Univittata Simon (Scytodidae: Arachnida) with Special Notes on its Biology

Pages 57-60
H. S. K. Ahmed; A. M. A. Rashwan
10.

Toxicity of Certain Chemical Compounds Against Aphids, Leafhoppers AND Related Predators on Faba Bean Fields

Pages 61-67
El-S. A. El-Sarand; H. A. Anber; Hanaa M. Harby; H. M. Amine