植物细胞外电势差信号对根系吸水过程的响应特征*
 杨磊**,周启友,吴世艳
 Experimental study on the response of extracellular electric potential difference of plant during the water absorption of root
 Yank Lei,Zhou Qi-You ,Wu Shi-Yan
南京大学学报(自然科学版) . 2011, (5): 627 -634 .