1.

IMPACT OF NUMBER OF IRRIGATIONS AND AMOUNT OF WATER APPLIED ON PRODUCTIVITY AND WATER USE OF EGYPTIAN CLOVER.

Pages 441-452
M. M. Kassab; I. A. El-Saiad; M. A. M. Ibraim
2.

EFFECT OF DIFFERENT PLANTING SYSTEM ON SOIL, WATER AND RICE PRODUCTIVITY IN THE NORTHERN PART OF DELTA IN EGYPT

Pages 453-462
B. A. Zayed; I. A. El – Saiad; S. M. Bassiouni; A. K. Salem
3.

IMPACT OF WATER QUALITIY ON BARLEY VARIETIES, SOIL PROPERTIES AND THEIR CONTENTS OF HEAVY METALS

Pages 463-474
A. A. E. Atwa; N.I. Talha; E.S. EL-Gizawy; kh. A. Amer
4.

TOLERANCE OF SOME FLAX VARIETIES to SOIL SALINITY

Pages 475-484
A. A. E. Atwa; A. A. M. Elgazzar
5.

A STUDY ON CARBONATE FORMS OF SOME CALCAREOUS SOILS NORTH AND SOUTH SINAI, EGYPT

Pages 485-506
N. M. A. Bahnasawy
6.

YIELD AND SOME CROP - WATER RELATIONSHIPS OF ONION UNDER DIFFERENT IRRIGATION REGIMES AND LIQUID AMMONIA FERTILIZATION LEVELS

Pages 507-518
M. R. K. Ashry
7.

UTILIZATION THE SIMPLE PROGRAM IN INTEGRATED MANAGEMENT OF MECHANIZED WHEAT PRODUCTION

Pages 519-535
H. N. Abdel-Mageed; M. M. Ibrahim; W.T. Ismail