Impact of the Sodium Chloride Concentration on Spermatic Vitality of Acrossocheilus monticola (Günther)
Author of the article:LUO Fen1, HE Xue-fu2
Author's Workplace：（1.Department of Biology, Ningde Teachers College, Ningde, Fujian Province 352100; 2.Department of Biology, Sonthwestem Nomal University, Chongqing 400715）
Key Words：Acrossocheilus monticola (Günther); concentration of sodium chloride; spermatic vitatity
Abstract：The paper describes the impact of the concentration of NaCl on Acrossocheilus monticola (Günther) spermatic vitality and establishment of the mathematical model. The conclusions is: the spermatic violent movement time and life – span are relatively prolonged when the concentration of NaCl ranges from 0 to 0.51% but it is opposite when the concentration of NaCl exceeds 0.51%.