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李有忠;谢宗铭;田琴;董永梅

Grey Relational Grade Analysis of Yield and Main Agronomic Characters of Ultra-early Maturing Soybean Varieties

LI You-zhong;XIE Zong-ming;TIAN Qin;DONG Yong-mei

. 2012, (11): 1973 -1977 .