EFFECT OF MYCORRHIZAE, AZOTOBACTER AND ORGANIC MANURE ON THE GROWTH, SEED YIELD AND OIL CONTENT OF Nigella sativa L. PLANTS GROWN UNDER TWO LEVELS OF CHEMICAL FERTILIZERS (NPK)

Document Type : Research articles

Authors

• E. M. Z. Harb
• A. M. Ghallab
• S. H.D. Soliman

Department of Agricultural Botany, Plant Physiology Division, Faculty of Agriculture, Cairo University, Egypt.

Keywords

• Azotobacter
• chemical fertilizer
• mycorrhizae
• Niglla sativa
• NPK
• oil content
• organic manure
• plant growth
• seed yield