@article{oai:kochi.repo.nii.ac.jp:00001798, author = {Murai, Masayuki and Kinoshita, Toshiro}, issue = {2}, journal = {SABRAO journal of breeding and genetics}, month = {Dec}, note = {application/pdf}, pages = {135--144}, title = {CHRONOLOGICAL CHANGE OF YIELD ABILITY AND ITS RELATED TRAITS IN RICE VARIETIES OF HOKKAIDO}, volume = {35}, year = {2003} }