冀北冷凉山区水稻应用植物抗寒剂CR-4 的效果
赵共鹏 方继友 姜建权 崔宣韦  赵国贞  霍宗权
Effects of the Plant Cold-Resister CR-4 Appied in Rice Culture in the North Cold Mountain Area of Hebei
Zhao Gong-peng Fang Ji-you Jiang Jian-quan Cui Xuan-wei Zhao Guo-zhen Huo Zong-quan
植物学报 . 1994, (特辑): 58 -60 .