RECYCLING OF COTTON STALKS WITH RICE STRAW TO COMPOST AS FRIENDLY TECHNOLOGY TO THE ENVIRONMENT

THE EFFECT OF SOME PLANT EXTRACTS ON Brucella SURVIVAL IN BOVINE MACROPHAGES أثر بعض المستخلصات النباتية على بقاء البروسيلا داخل العاثيات الضخمة للأبقار

ANTIBACTERIAL ACTIVITY FOR YEMENI HONEYS AGAINST SOME PATHOGENIC BACTERIA التأثيرات التضادية للأعسال اليمنية ضد بعض البکتيريا الممرضة

EFFICIENCY OF TWO BACTERIAL STRAINS, Bacillus subtilis BS2 AND B. mycoides BM7, ISOLATED FROM PETROLEUM - POLLUTED LANDS FOR BIOREMEDIATION OF HYDROCARBONS-POLLUTED SOIL IN SAUDI

IN VITRO CULTURE OF SOMATIC EXPLANTS AND ANTHER CULTURES OF CANOLA (Brassica napus L.)