, Diospyros lotus L., Cere is chinensis Bunge, PIatanus oriental is L.. Growth of 13 tree species were inhibited and the difference among NaCl concentration were more significant with the stress time.

• 盐胁迫对臭椿、刺槐、苦??、白榆、木槿、紫荆、栾树、黄栌、君迁子、早柳等10树种冠/根值随着盐处理浓度的增加而减小，盐胁迫对地盐胁迫下13个树种反应特性的研究上部分的影响要大于对地下部分的影响。