@INPROCEEDINGS {SHIWACHI:2003c, title = {Mini-tuber production using yam (Dioscorea rotundata) vine}, author = {Shiwachi, H. and Acha, I. and Asiedu, R. }, booktitle = {Paper presented at: Proceedings of the 93th Conference of the Japanese Society for Tropical Agriculture, March}, year = {2003}, month = {March}, volume = {47}, number = {1}, pages = {29--30}, location = {Nairobi, Kenya}, note = {RTB; Root and Tuber; Yam}, }