Effect of Low Temperature at Heading Stage on Seed Setting Rate ofMajor Rice Varieties in Heilongjiang Province
ZHU Hai-Xia, WANG Qiu-Jing, YAN Ping, JI Yang-Hui, WANG Ping, JIANG Li-Xia
Chinese Journal of Agrometeorology . 2012, (02): 304 -309 .  DOI: 10.3969/j.issn.1000-6362.2012.02.024