Effects of Different Plant Densities on the Photosynthetic-Physiological Characters and Yield Traits in Spring Maize Grown on Super-High Yielding Paddy Field
LI Xiao-yong, TANG Qi-yuan, LI Di-qin, LI Wei-ke, LI Hai-lin, CAI Qing-hong
ACTA AGRICULTURAE BOREALI-SINICA . 2011, (5): 174 -180 .  DOI: 10.7668/hbnxb.2011.05.035