22. The36^th International Society for Animal Genetics Conference, University College of Dublin, 16-21^th, Jul 2017, Ireland

21. The 3^th China-Arab States University Presidents Forum, Yinchuan, Ningxia, September 11-13, 2015, China

20. The18^th Conference on Gums and Stabilizers for the Food Industry, Wrexham, June 23-26, 2015, UK

19. The 6^th Annual International Conference, Postgraduate Studies and Scientific Research, Medical and Health Studies, University of Khartoum. Friendship Hall-Khartoum, 18-22^th Feb. 2015, Sudan.

18. Sustainable African Goat Productivity Gains Improvement Workshop 8-10 December 2014, BecA-ILRI Hub, Nairobi, Kenya

17. Quality and Safety of Agro-products, 22nd 31st Oct, 2014, Egerton University, Kenya.

16. Bioethics Workshop: Bioethics an interdisciplinary approach, an overview, 11^th March 2014, University of Khartoum, Sudan.

15. First International Cardiology Conference, Friendship Hall (19-20Jan 2013) Khartoum, Sudan.

14. Project Implementation Workshop, organized by African Development Bank and African Development Institute 2-6^th December, 2012, Khartoum, Sudan

13. Genomes Environments Traits conference, April 27, 2011 in Philadelphia, USA

12. The Annual International Conference, Postgraduate Studies and Scientific Research, Medical and Health Studies. Friendship Hall-Khartoum, 25-27^th Feb. 2011, Sudan.

11. 9TH African Laboratory Mangers Association (AFRICALMA)/ Eastern and Southern

Africa Laboratory Mangers Association (E-SALAMA) workshop/Conference Dec 18-22, 2010, Khartoum/ Wad Medani, Sudan

10. Lunch Ceremony of China-Africa Science and Technology Partnership program (CASTEP) and Donation of Equipment to African Researchers. Ministry of Science and Technology, Peoples Republic of China, November 24, 2009, Beijing, China

9. China-Arab (10+1) Higher Education Cooperation Symposium-2009, 9-11 Nov, 2009, Khartoum, Sudan

8. Microbiological Society of Korea’s 50th Anniversary, International Symposium on Microbiology 2009 May 28-30, 2009, Jeju Island, South Korea

7. China-Arab (10+1) Higher Education Cooperation Symposium-2008, 19-24 Nov, 2008, Yangzhou University, Yangzhou, China

6. International Conference on Regulatory T Cells and clinical application in human diseases, 25-27 Oct., 2008, Beijing, China

5. The 10th World Conference on Animal Production, 23-28 Nov. 2008, Cape Town, South Africa

4. The 14th Conf. on Animal Genetics and Breeding Research in China, 8-12Oct. 2007, Huazhong Agricultural University, Wuhan, China

3. The 12th Association of Institutions for Tropical Veterinary Medicine (AITVM) International Conference, 20-22 Aug.2007, Montpellier, France

2. The 10^th National Congress in Animal Genetic Markers, Oct. 2006, Beijing, China

1. Second Genetics Meeting on: The Genetics of the Populations of the Sudan and East Africa 1-3 Nov. 2002. Khartoum, Sudan