EKB Journal Management System
1.

Effect of NaCl salinity stress on potato (Solanum tuberosum L.) plantlets grown and development under in vitro conditions

Pages 1-12
Asmaa Salah Ezzat; Zainab K.M. Abdelsalam; I. A. A. Tantawy; N.S. Youssef; S. H. Gad EL-Hak
2.

Effect of NPK and Actosol on the Growth, Essential Oil Production and Biochemical Composition of Zanthoxylum piperitum Plant.

Pages 13-29
Sanaa Esmail; Amal Heikal; Amr Nassrallah
3.

Potential Pre-planting Clove Treatments Affected Growth and Yield traits of Eggaseed-1, Garlic (Allium sativum L.) Cultivar

Pages 30-39
Mahmoud Samy; Saeed Ahmed; Asmaa Ezzat
4.

Using Some Natural Substrates to Enhance the Growth, Yield and the Tolerance of Strawberry Plants to Rhizoctonia Root Rot Disease

Pages 40-57
Sayed Mansour Rizk; Maha Mohamed
5.

Effects of IBA Concentrations and Different Cultural Media on the Growth of Two Type Grape Cuttings of Salt Creek ‘Ramsey’ Rootstock

Pages 58-67
Atef Aboogiala; Neveen Fleafl; Elaidy Ahmed
6.

Improving the yield and fruiting characteristics of Ewais Mango Cultivar by spraying with Nano-chitosan and Nano-potassium silicate

Pages 68-77
Mohamed Gad; Mohamed Abdel-Mohsen; Osama Zagzog
7.

Combining ability and heterosis for yield and quality traits in pea (Pisum sativum L.)

Pages 78-86
Samar Bardisi; Hany Zyada
8.

Response of Quinoa plant grown under Drought Stress to Foliar Application with Salicylic Acid, Paclobutrazol and Algae Extract

Pages 87-104
azza mahmoud salama; engy seleem; rabie abd el salam; ahmed ghoniem
9.

Influence of different sowing patterns on the productivity and water use efficiency of some lentil cultivar

Pages 105-115
Omnia Hashem; Mohamed ibrahim
10.

Effect of Foliar Applied for Humic and Fulvic Acids as a Partial Substitute for Mineral Nitrogen on some Characteristics of Two Hybrids of Grain Sorghum

Pages 116-122
Aml Tag El-Din; Heba Hafez; O.A.Y. Abd Elraheem
11.

Evaluation of some sugarcane genotypes under drought condition

Pages 123-132
Mahmoud Ebid; Bahaa Salim; yaser El-Gabry
12.

Evaluation of some lupine genotypes based on genotype by trait (GT) biplot analysis and study the effect of soaking and cooking treatments on some physical and chemical properties of seeds

Pages 133-144
Nagat Abdallah; Hoda Ibrahim; Hanan Ali
13.

Response of Some Agronomic, Physiological and Anatomical characters for Some Bread Wheat Genotypes Under Water Deficit in North Delta Region

Pages 145-160
Waleed Zaki Elyamany Farhat; Rania Anwar Khedr; shimaa Shaaban
14.

Effect of Experimental Unit Border on Yield and Yield Components in Bread Wheat Experiments

Pages 161-170
sharif rajab; Mohamed Mohamed; Marwa El-Nahas
15.

Influence of Jasmine oil and Methyl Jasmonate on Gene Expression and Menthol Production in Mentha

Pages 171-184
Omneya Farouk Abu El-Leel; S. Y. Mohamed; Noha Sukar; M. H. Abd EL-Aziz
16.

CONVENTIONAL AND G-BANDING KARYOTYPE VARIATIONS OF THREE DUCK BREEDS OCCURRING IN EGYPT

Pages 185-194
SAYED OSMAN; GEHAN ANWAR; ABDELTAWAB ATA; AHMED ABDALLAH
17.

Biological and chemical control of sunflower basal stem rot caused by Sclerotium rolfsii

Pages 195-203
Ranya EL-Ashmony
18.

A Contribution to the Diptera fauna with some new remarkable records of the species

Pages 204-218
Usama Abu El-Ghiet; Tarek Elsheikh; Zarrag Al-Fifi; Hassan Dawah
19.

Monitoring of Development of Resistance to Pyrethroids in Musca domestica L. Population, Using Toxicological and Biochemical Features

Pages 219-229
Mahmoud M. Ramadan; Gamila Sh. Selem; Karima S. Khater; Ahmed E. A. M. Elsobki
20.

Effect of Feeding by Aromatic Honey Anise (Pimpinella anisum) & Fennel (Foeniculum vulgar) and Marjoram (Origanum majorana) on Nosema Disease

Pages 230-235
Mahmoud Gomaa Darwish
21.

Water Stress on Cotton Plants as Affected by Potassium and Nano Chitosan-NPK Fertilizer

Pages 236-250
Mohamed G. R. Sarhan; Samah Bashanday; S. Abd El-Gayed
22.

Demand-Driven Land Suitability Assessment – A Case Study in Fayoum Depression, Egypt– Using RS and GIS

Pages 251-263
Ali Mahmoud; Yasser Shaban; Mahmoud Shendi; Mahmoud Abdelfattah
23.

Utilization of cactus pear fruits’ pulp planted under severe drought conditions as source of natural pigments and antioxidant in cake making

Pages 264-276
Mahmoud Elwakeel; Mohamed Hosny; Mohamed Rashad; Maha Elbana
24.

Evaluation of chemical and microbiological quality of white pickled soft cheese consumed in Minia governorate

Pages 277-283
Raghda Moawad; Osama Khalil
25.

In-vitro and in-vivo studies on most common straws in Egypt after differed treatments to improve its nutritive value fed to Ossimi rams

Pages 284-291
Ali Aied; Samir Fahmy; Mohamed El-Barody; Ibrahim Emad
26.

Economic Efficiency of Fish Hatcheries in Fayoum Governorate: Data Envelopment Analysis Model (DEA) الکفاءة الاقتصادية للمفرخات السمکية في محافظة الفيوم: نموذج تحليل مغلف البيانات

Pages 292-298
Mohamed Abdelhameed; yaseen Ahmed
27.

Determinants of Interior Tourism Industry in kingdom of Saudi Arabia: Economic and Social Impacts المحددات الاقتصادية والاجتماعية للسياحة الداخلية في المملکة العربية السعودية

Pages 299-306
abeer abdalla kinawy; Hafsa Abdelaty Ali Morci; Raga Mohamed Elzaki
28.

Determinants of Fresh and Processed Meat Consumption in Saudi Arabia محددات استهلاک اللحوم الطازجة والمصنعة في المملکة العربية السعودية

Pages 307-316
abeer abdalla kinawy; Hanady Abdelradi; Rehab Said
29.

Wheat Growers' (WGs) practices to adapt with climate change in the Nile Delta (ND) of Egypt. ممارسات مزارعي القمح للتوافق مع تغير المناخ في دلتا نهر النيل بمصر

Pages 317-326
Ahmed Fahmy; Radwa Ata
30.

Analyzing the Exports Performance of Egyptian Tomatos and their Products in the International Markets: the Constant Market Share Approach تحليل أداء صادرات الطماطم المصرية ومنتجاتها في الأسواق الدولية: مُدخل الحصة السوقية الثابتة

Pages 327-342
Ali Kassem
31.

AN ECONOMIC STUDY OF THE DETERMINANTS OF PRODUCTION AND COSTS FUNCTIONS OF SUGAR BEET IN KAFR EL- SHEIKH دراسة اقتصادية محددات دوال انتاج وتکاليف بنجر السکر في محافظة کفر الشيخ

Pages 343-357
Naroz Eid; Mohamed Rihan; Salah Makled; Sanaa Selim
32.

Performance Analysis of the Direct Foreign Investment in Egypt تحليل أداء الاستثمار الأجنبي المباشر في مصر

Pages 358-374
Mai Morsi; sameh Shehab
33.

An Economic Study For Supply Response of Faba bean's Crop in Egypt دراسة اقتصادية لإستجابة عرض محصول الفول البلدي في مصر

Pages 375-387
Israa Shabaan; Mohamed Soliman; Mohamed Osman
34.

Analytical study of water and production losses of the most important agricultural crops In Lower Egypt compared to Upper Egypt دراسة تحليلية للفاقد المائي والانتاجي لأهم المحاصيل الزراعية في الوجه البحري مقارنة بالوجه القبلي

Pages 388-402
Hussein Adam
35.

Maximizing the Egyptian exports of citrus using the linear programming method تعظيم الصادرات المصرية من الموالح باستخدام أسلوب البرمجة الخطية

Pages 403-418
Shimaa Fawzy; Mohamed Abdel Fatah
36.

Estimating the Demand Function from Egypt's Imports of Sunflower Oil and Soybeans from the Most Important Global Markets تقدير داله الطلب علي واردات مصر من زيت دوار الشمس والفول الصويا في أهم الأسواق العالمية

Pages 419-437
Hussein Sarhan; Mohamed Gmail
37.

An Economic Study To Estimate The Supply Response Of Potatoee Crop In Egypt دراسة اقتصادية لتقدير استجابة العرض لمحصول البطاطس في مصر

Pages 438-456
Mohamed Refaat
38.

Factors Determining The Demand For white Meat in Egypt العوامل المحددة للطلب علي اللحوم البيضاء في مصر

Pages 457-469
Hassan Radwan; Dalia El Showeikh
39.

The dynamics of volatility in food and fuel prices in the Kingdom of Saudi Arabia a under 2030 Vision during the period 1990-2019. ديناميکية التقلب في أسعار المواد الغذائية وأسعار الوقود في المملکة العربية السعودية في ظل رؤية 2030 خلال الفترة 1990- 2019.

Pages 470-487
abeer abdalla kinawy; Maryam AlJubran; Nagat Elmulthum
40.

The Impact of Farm Management on the Economics of Red Meat Production Projects in Fayoum Governorate أثر الإدارة المزرعية علي اقتصاديات مشروعات إنتاج اللحوم الحمراء بمحافظة الفيوم

Pages 488-497
Mahmoud Ahmed; Sahar Hasan
41.

The Effect Of Life Skills On The Development Of Innovative Thinking For University Rural Youth In Sharkia Governorate تأثير مهارات الحياة على تنمية التفکير الابتکارى لدى الشباب الريفى الجامعى بمحافظة الشرقية

Pages 498-530
sahar Mohamed Newaser; Rania hamdy Basha
42.

The relationship between agricultural knowledge management and the re-engineering of administrative processes within the Agricultural Extension Organization in Egypt العلاقة بين إدارة المعرفة الزراعية وإعادة هندسة العمليات الإدارية بمنظمة الإرشاد الزراعي في مصر

Pages 531-540
Dina Emam; Ahmed Diab
43.

Obstacles to the application of Integrated Water Resources Management (IWRM) from the viewpoint of The Agricultural Extension personnel in Qena Governorate معوقات تطبيق الادارة المتکاملة للموارد المائية من وجهة نظر العاملين بالإرشادي الزراعي في محافظة قنا

Pages 541-553
Mohamed Elramily; Ahmed Sarhan; Naglaa Saied
44.

The Impact of Climatic Changes on Sustainable Livelihoods and the Role of Agricultural Extension to Reduce Them (A Field Study in Some Villages of The Coastal Strip in Kafr El-Sheikh Governorate) تأثير التغيرات المناخية على سبل العيش المستدام ودور الإرشاد الزراعي للحد منها "دراسة ميدانية" ببعض قرى الشريط الساحلي بمحافظة کفر الشيخ

Pages 554-572
Muhammad Khamis; Eman Khalefa