1)   Reviewer for scientific articles, e.g. U. of K. J. Agric. Sci, Sudan Silva

2)   Member of field evaluation teams for Forest National Corporation

3)   Syllabi consultations for forestry education

4)   Greater kordofan forests evaluation member, December 2002, Forest National Corporation

5)   Compost training for Mabrouka Farmers, November 25-28/2009: Plan Sudan (NGO), Eduem, White Nile State

6)   Research project: Effects of tree manure as soil amendment and a fertilizer for raising nursery seedlings and juvenile tree establishment in the field. Sponsored by University of Khartoum, 2010.