1. Workshop on Biotechnology Status in Sudan (2001). Friendship Hall, University of Khartoum, Sudan.
2. 8. Tagung Schweine- und Geflügelernährung. 23.-25. Nov. 2004. Lutherstadt Wittenberg, Germany.
3. Tropen Tag Berlin, Oct. 2004. Berlin, Germany.
4. 9. Tagung Schweine- und Geflügelernährung. 2005. Stuttgart, Germany.
5. Animal Nutrition and physiology, Mar. 2003 Goettingen, Germany
6. Arab Food Security Workshop, 17-19 Mar. 2009 Khartoum Sudan.
7. International conference on applied Biotechnology- 2009 “ICAB-2009”. 28-30 Sep. 2009, Khartoum, Sudan.
8. National Symposium on Sustainable Rain-Fed Agriculture in Sudan, UNESCO Chair of Desertification, Alshariga Hall, Nov, 2009.
9. Conference of Graduate Studies and Scientific Research. (2010), Scientific Research- Pillar of Civilization Development, University of Khartoum 27th to 1st March 2010, Friendship Hall, Khartoum, Sudan

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10. Workshop on Mycorrhiza and its applications in Bioferilization. (2010). Nour Hall, faculty of Agriculture, University of Khartoum, 8th Novmber 2010.
11. Workshop on The Role of Scientific Research in Developing Countries. (2011). DAAD Alumni Conference in Khartoum-Sudan, Mekki Shebeika Hall- University of Khartoum, 1st November 2011.

12. Workshop on Knowledge Management Capacity in Africa. Harnessing Tools for Development and Innovation (2012). Friendship Hall Khartoum, Sudan, 5th January 2012.
13. Workshop on Seed Industry. Present and Future Prospect. (2012). Nour Hall, Faculty of Agriculture, University of Khartoum, Sudan 11. Jan. 2012.
14. Fifth International Workshop. Biotechnology and its role in Economic Development in the Arab World, Commission for Biotechnology & Genetic Engineering, Coral Hotel, Khartoum, Sudan 25th -26th March 2014.