Effects of Provenance, Growth and Storage Agroecology on the Timing of Sprouting In Yam (D. rotundata Poir.).

Elsie I. Hamadina, Department of Crop and Soil Science, University of Port Harcourt, Port Harcourt, Nigeria, Peter Craufurd, ICRISAT, Hyderabad, AP, India and Robert Asiedu, IITA, Ibadan, Oyo State, Nigeria, Nigeria