1.

RESPONSE OF MAIZE TO DIFFERENT LEVELS OF SULFUR FERTILIZER

Pages 123-138
F. Y. Baktash
2.

FISHERY HARVEST AND OPTIMUM YIELD FOR QATAR DEMERSAL RESOURCES USING CATCH AND EFFORT DATA DURING 1991- 1994

Pages 139-150
M. A. Elnady
3.

RESPONSE OF TOMATO TO BIOLOGICAL AND MINERAL FERTILIZERS UNDER CALCAREOUS SOIL CONDITIONS

Pages 151-174
H. A. F. Mahmoud; M. A.T. Amara
4.

PHYTOCHEMICAL STUDIES ON Noaea mucronata FORSSK.

Pages 175-190
A. M. Farag; S. M.M. Morsi; Sh. Sh. Emam; N. M. Emarah
5.

EFFECT OF NUTRITIONAL KNOWLEDGE ON THE DAILY DIET OF STUDENTS OF NUTRITION MAJOR AND OTHERS IN KING SAUD UNIVERSITY

Pages 191-208
S. A. Washi
6.

EFFECT OF SULPHUR AND PHOSPHORUS ON SOME EGGPLANT CULTIVARS UNDER CALCAREOUS SOIL CONDITIONS

Pages 209-226
H. A F. Mahmoud
7.

A FIELD STUDY ON SYNCHRONY BETWEEN THE POPULATIONS OF CITRUS PSYLLA, Diaphorina citri (KUWAYAMA) ( HOMOPTERA : PSYLLIDAE ) AND ITS NATURAL ENEMIES IN WESTERN SAUDI ARABIA

Pages 227-238
K. M.S. AI-Ghamdi
8.

SOME ECOLOGICAL ASPECTS OF THE SHOT-HOLE BORER, STEPHANODERES VULGARIS CHAUF. (COL., SCOLVTIDAE) IN FIG ORCHARDS IN ALEXANDRIA

Pages 239-250
W. A. Shehata
9.

THE CONTRIBUTION OF BIO-CHEMICAL TREATMENTS FOR REMEDY THE PROBLEMS OF ZINC IN CALCAREOUS SOIL

Pages 251-266
I. A. El-Ghandour; S. S.M. Aly