The results showed that the corn seedings were treated by tap water(0.1 g/L NaCl) reached significant level than other treatments. This also indicated a low salt content(0.1 g/L NaCl) could promote the growth of corn seedings,enhance corn yield.

• 用自来水(0.；1 g/L NaCl)处理的玉米幼苗在植株干重、根系干重、含水量等5个指标都较其它处理达显著水平；说明用低盐浓度(0