Harb, E., Ghallab, A., Soliman, S. (2011). 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). test, 62(2), 173-182. doi: 10.21608/ejarc.2011.215096
E. M. Z. Harb; A. M. Ghallab; S. H.D. Soliman. "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)". test, 62, 2, 2011, 173-182. doi: 10.21608/ejarc.2011.215096
Harb, E., Ghallab, A., Soliman, S. (2011). '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)', test, 62(2), pp. 173-182. doi: 10.21608/ejarc.2011.215096
Harb, E., Ghallab, A., Soliman, S. 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). test, 2011; 62(2): 173-182. doi: 10.21608/ejarc.2011.215096