EKB Journal Management System
1.

Effect of Organic Wastes and Incubation Periods on the Availability of Iron, Manganese, Copper and Zinc in a Calcareous Soil

Pages 1-17
Hager Farhat; Magda abo elmagd Hussien; Wafaa Mahmud; Hoda Mahmoud
2.

Evaluation of Wastewater Treatment Plant Efficiency and Suitability of Treated Wastewater for Irrigation Purposes at Sirte city, Libya

Pages 18-27
Ramadan Ali Milad
3.

Response of Rice Crop to Convenential and Mechanical Cultivation Methods under N- fertilization Levels

Pages 28-37
fathy ibrahim Radwan; mahmoud gomaa; Ibrahim Fathallah Rehab; hala mahmoud
4.

Influence of Feeding Frequency and Two Feed Forms (Pressed and Extruded) Diets on Growth Performance, Nutrients Utilization and Whole Body Composition of Monosex Nile Tilapia Fry During Nursing Period

Pages 38-49
mohamed abdelrazak essa; eglal omar; tarek srour; hadeer ali; bassem abdelaty; mahmoud habiba
5.

Effect of Certain Evaluated Plant Crude Extracts on the Productivity of Silkworm (Bombyx mori L.)

Pages 50-59
mona mahmoud
6.

Effect of Hhydrogen Peroxide Foliar Spraying on Tuber's Quality of Three Potato Cultivars

Pages 60-81
Eslam Yaseen; Mona Yousry; Sameh Moussa; Ahmad Elgamal
7.

Genetic Description of Acacia Species Based on Different Markers

Pages 82-99
Gehan El-Tody; Ahmed Khalid; Hossam Elwakil; Nader Abdelsalam
8.

Clastogenic and Mutagenic Effect Induced by Some Fast Foods

Pages 100-117
Amira Khatab
9.

Residual Behavior of Malathion and its Metabolite Malaoxon in Four Varieties of Mango Fruits

Pages 118-125
Sanaa El-Sawi
10.

Response of Sugarbeet for Distance Between Hills and Nitrogenous Levels under Different Sowing Dates

Pages 126-137
ShahrZad Neana; Kamla Abd El Hak
11.

Development and Validation of an Analytical Method for Residues of Organochlorine, Fenopropathrin and Poly Chlorinated Biphnyl Compounds in Fatty Food

Pages 138-155
Emad Atala; Sanaa El-Sawi; Abir ElGohary; Ali Mahmoud
12.

Land Evaluation and Soil Erodibility in Relation to Their Properties of Some Soils in Northwest Nile Delta

Pages 156-171
Ragab Fayed
13.

Response of Some Rice cultivars to Plant Spacing and Nitrogenous Biofertilization

Pages 172-185
Fathy Radwan; Mahmoud Gomaa; Adel Elkady; Dalia Tabl
14.

مقارنة محتوى الکولسترول في بیض الدجاج المحلي اللیبي مع بیض الدجاج المستورد

Pages 196-203
Ibrahim Al-Jarari
15.

تأثیر عمر الطیور على جودة البیض في السلالات المستوردة تحت الظروف المحلیة اللیبیة

Pages 186-195
Ibrahim Al-Jarari
16.

مشاکل إنتاج اللحوم الحمراء فى محافظة سوهاج

Pages 204-219
Murad Fouad Gerges; Samir Basilious Nakhla; Salah Elsaid Elwan