1.

EXTENSION ACTIVITY OF RESEARCHERS IN SOME AGRICULTURAL RESEARCH STATIONS

Pages 149-170
Adel Abd El-Samie Ali
2.

A STUDY OF SOME VARIABLES DETERMINE UNEMPLOYMENT RATE IN LIGHT OF HUMAN DEVELOPMENT IN RURAL GOVERNORATES IN EGYPT

Pages 171-191
Ashraf Solyman
3.

SOMATIC EMBRYOGENESIS AND PLANT REGENERATION INDUCED FROM MATURE SEEDS, COTYLEDONS AND SHOOT TIPS OF CUCUMBER.

Pages 193-209
Yehia Khidr; El-Sayed El-Absawy; Amal Mahmoud; Mohamed Hasan; Alaa Hemeida
4.

EFFECT OF ADDING SOME FOLIAR FERTILIZERS TO MULBERRY LEAVES ON SOME BIOLOGICAL ASPECTS AND SILK PRODUCTION OF SILKWORM Bombyx mori L.

Pages 211-221
Abd el hamid Zannoon; Ahmed Darweish; Metwally Khattab; Ghada Morssy
5.

STRUCTURE DISTRIBUTION AND DENSITY OF THE MUSCLE SPINDLES IN GASTROCNEMIUS MUSCLE OF Melopsittacus undulates

Pages 223-228
Amal El-Tarhonui; Mariam Ali El- Zian
6.

DETERMINATION OF SOME PHYSICAL AND CHEMICAL PROPERTIES OF THE GASES SOFT DRINKS SEVEN UP

Pages 229-237
Khadija Ehmeida; Mohamed Elhmmali; Seleema Allafy; Aisha AbdelHady
7.

LEAF SURFACE FEATURES AS TAXONOMIC EVIDENCES TO IDENTIFY SOME SPECIES OF GENUS EUCALYPTUS IN EGYPT BY USING SCANNING ELECTRON MICROSCOPE

Pages 239-255
Hanan Abd–El Maksoud; Mahmoud Abd El-Kader; ermeen Shanan