Chinese Journal OF Rice Science
Effects of Different SeedlingAges and Planting Densities on Physiological  Characteristics  and Grain Yield of Hybrid Rice ⅡYou 498 under TrianglePlanted System of Rice Intensification During Filling Stage
HE Yangdong1,2, TONG Ping1， MA Jun1,*, SUN Yuanyuan3, SUN Yongjian1, LIU Shujin1, XU Yuanming4
Chinese Journal of Rice Science . 2011, (5): 508 -514 .  DOI: 10.3969/j.issn.10017216.2011.05.009