EKB Journal Management System
1.

DISTRIBUTION OF HYOSCYAMUS SPECIES IN EGYPT AND THEIR GENETIC RELATIONSHIPS

Pages 1-13
Wafaa M. Amer
2.

PHENOLIC COMPOUNDS OF CONVOLVULUS ARVENSIS L. AND THEIR RELATED PHARMACOLOGICAL ACTIVITY

Pages 15-33
Amani S. Awaad; Nawal H. Mohamed; N. H. El-Saycd; G. A. Soliman; T. J. Mabry
3.

SOIL-VEGETATION RELATIONSHIPS IN EL-OMAYED ROSELT OBSERVATORY AREA (THE WESTERN MEDITERRANEAN COASTAL REGION OF EGYPT)

Pages 35-62
A. M. Moustafa; S. A. Kamal; S. M. Abdel-Razik
4.

EFFECT OF ADDING ASCORBIC ACID EITHER TO THE DIET OR DRINKING WATER OF LAYING HENS DURING SUMMER MONTHS

Pages 63-81
R. E. Khidr
5.

USE OF GARLIC AS A NATURAL FEED ADDITIVE IN LAYING HEN DIETS UNDER THE DESERT CONDITIONS

Pages 83-100
E. R. Khidr
6.

DETECTION OF LAND COVER CHANGES BY PRINCIPAL COMPONENTS ANALYSIS OF SPOT HRV DATA CASE STUDY: HOUD EL-REMAL COASTAL AREA, EL-BEHEIRA, EGYPT

Pages 101-119
B. B. Salem; H. M. Ayad
7.

EFFECT OF SEASONAL VARIATION ON SECONDARY METABOLITES AND NUTRITIVE VALUE OF Crotalaria aegyptiaca Benth.

Pages 121-139
Nahcd M. Nour El-Din; Fatma A. Ahmed
8.

ECOPHYSIOLOGICAL STUDIES ON THE DROUGHT RESISTANCE OF Moringa oleifera (Lam).

Pages 141-155
Nahed M. Nour El-Din
9.

EFFECT OF SOME STIMULANTS ON SEED GERMINATION AND SUBSEQUENT SEEDLING GROWTH IN CERATONIA SILIOUA L.

Pages 157-168
Zahira T.Z. Ibrahim
10.

EVALUATION OF SOME DATE PALM CULTIVARS GROWN UNDER EL BAHARIA OASIS, GIZA, EGYPT

Pages 169-175
S. A. Rizk; Omima M. El Sayed
11.

PHYSIOLOGICAL STUDIES ON ROOTING ABILITY OF OFFSHOOTS OF SOME DATE PALM CULTIVARS

Pages 177-185
S. A. Rizk; Omima M. El Sayed
12.

محددات التنسيق المنظمى ببعض قرى مركز بئر العبد بمحافظة شمال سيناء

Pages 187-207
نبيلة عبد المجيد محمد هندى; أسامة متولى محمد