Experience

• Papua New Guinea University of Technology UNITECH

  Lecturer in Soil Science

  Alfred worked at Papua New Guinea University of Technology UNITECH as a Lecturer in Soil Science

• ISRIC - World Soil Information

  Senior Soil Scientist

  Alfred worked at ISRIC - World Soil Information as a Senior Soil Scientist

• University of Wisconsin-Madison, Department of Soil Science, FD Hole Soils Lab

  Chair and Professor of Soil Science

  Editor-in-Chief Geoderma Regional
  Editor World Soils Book Series (Springer)
  Joint Editor of Progress in Soil Science Series (Springer)

• University of Wisconsin-Madison, Department of Soil Science, FD Hole Soils Lab

  Professor of Soil Science

  Editor-in-Chief Geoderma Regional
  Editor World Soils Book Series (Springer)
  Joint Editor of Progress in Soil Science Series (Springer)

• ICRAF

  Soil scientist graduate

  Alfred worked at ICRAF as a Soil scientist graduate

• .

  Soil surveyor

  Alfred worked at . as a Soil surveyor