@INPROCEEDINGS {MAKUMBI-KIDZA:1999, title = {The influence of root-knot nematodes on plant growth and storage root formation of cassava at different ages}, author = {Makumbi-Kidza, N. and Speijer, P. and Sikora, R. }, booktitle = {Abstracts of the 14th symposium of the Nematological Society of Southern Africa, Dikhololo, South Africa, 30 May - 2 June}, year = {1999}, pages = {24}, note = {RTB; Root and Tuber; Cassava}, }