@INPROCEEDINGS {CAVENESS:1979, title = {Nematode populations under a no-tillage soil management regime}, author = {Caveness, F. E. }, booktitle = {Soil tillage and crop production, edited by Lal, R.}, series = {Proceedings series No. 2}, year = {1979}, pages = {133--145}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, }