Background
Osumanu, Ahmed Haruna was born on July 1, 1970 in Suhum, Eastern Region, Ghana.
Osumanu, Ahmed Haruna was born on July 1, 1970 in Suhum, Eastern Region, Ghana.
Bachelor of Science in Agriculture, University Ghana, Legon, Accra, 1994. Master of Science in Library and Information Science, International Islamic University Malaysia, Kuala Lumpur, 1997. Master of Science in Agricultural Science, Soil Fertility and Management, University Putra Malaysia, Serdang, Selangor, 1999.
Doctor of Philosophy in Agricultural Science, Soil Fertility and Management, University Putra Malaysia, Serdang, Selangor, 2002.
Science teacher Kraboa Coaltar Roman Catholic Junior Secondary School, Ghana, 1990—1991. Teaching assistant University Ghana, 1994—1995. Research fellow University Putra Malaysia, 2002—2006, senior lecturer Bintulu, Malaysia, since 2006, head, soil science and analytical laboratory, since 2006, member, consultancy and professional services committee, since 2007, graduate research assistant.
Editorial member Malaysian Society Soil Science.
President Association Ghanaians Malaysia, Kuala Lumpur, 2005—2008. Member of Pineapple Working Group, European Soil Science Union, Bristish Soil Science Society.