抗寒剂在我区水稻育秧中进一步推广试验的效果

张鹏至五鸿达张玉华徐继珍

The Further Application Effects of the Cold-resister CR-4 for Rice Seedling Raising in Our Area

Zhang Peng-zhi Wang Hong-da Zhang Yu-hua Xu Ji-zhen

植物学报 . 1994, (特辑): 105 -108 .