抗寒剂CR-4 在大田早稻育秧中的应用试验

简令成孙龙华王瑞萍李达模唐建军

Application Experiments of the Cold-resister CR-4 for earlyrice Seedling raising in Field

Jian Ling-cheng and Sun Long-hua Li Da-mo Tang Jian-jun

植物学报 . 1994, (特辑): 23 -26 .