GONG Jin-Long-1, ZHANG Hong-Cheng-1*, HU Ya-Jie-1, WANG Lou-Lou-1, LONG Hou-Yuan-1, MAO Chun-Tai-2, MAO Hu-Gen-3, DAI Qi-Gen-1, HUO Zhong-Yang-1, XU Ke-1, WEI Hai-Yan-1 . Analysis of Rice Commercial Concentrated Seedling Raising[J]. China Rice, 2012 , 18(4) : 26 -30 . DOI: 10.3969/j.issn.1006-8082.2012.04.006