@PROCEEDINGS {AYANABA:1979, title = {Microbiology in forest soils as affected by clearing and cultivation}, author = {Ayanaba, A. and Juo, A. S. R. }, booktitle = {Man and Biosphere Workshop of Nigerian Rainforest Ecosystem, University of Ibadan, January 24-26, 1979}, year = {1979}, month = {January}, }