Effect of Sowing Date on the Growth Characteristics and Yield of Growth-Constrained Direct-Seeding Rice oleh Rong-Ping Zhang, Ning-Ning Zhou, Ri-Gui Ashen, Lin Zhou, Ting-Yu Feng, Ke-Yuan Zhang, Xue-Huan Liao, Li-Se Aer, Jian-Chao Shu, Xue-Wu He, Fei Gao, Peng Ma