以硝酸钾液、赤霉素液浸泡及低温冷藏处理新采收的芹菜种子 ,采用吸湿培养法作发芽试验。结果表明 ,3种方法均能不同程度地解除芹菜种子的休眠 ,明显提高其发芽率 Freshly harvested celery seeds were treated with potassium nitrate solution, gibberellic acid solution and cryogenic refrigeration, and then germinated by hygroscopic culture method. The results showed that all the three methods could relieve the dormancy of celery seeds to different degrees and obviously increase their germination rate