–         Training course on basic techniques in industrial and environmental microbiology. UNEP/UNESCO/ICRO, Nairobi, Kenya, 1977.

–         Training course on biochemical and microbiological technology. UNESCO/ICRO/IOBB, Lagos, Nigeria, 1978.

–         Training course on prospectives of applied microbiology and waste recycling. UNESCO/UNEP/ICRO, Cairo, Egypt, 1982.

–         Training course on computer-aided control of fermentations. UNESCO/KISR/Arab bureau of education for the gulf States, Kuwait, 1986.

–         Training course on applications of genetic engineering to plant molecular biology. IFSTAD (Islamic foundation for science, technology and development) Lahore, Pakistan, 1987.