Grey Relational Analysis and Evaluation of Ratoon Rice Varieties in Southern Henan  Region
FENG Da-Qing, LIU Xiang-Chen-*, QIAO Li, YU Gui-Long, LI Ping
中国稻米 . 2014, (6): 14 -17 .  DOI: 10.3969/j.issn.1006-8082.2014.06.004