Original Research
Copyright ©The Author(s) 1997.
World J Gastroenterol. Mar 15, 1997; 3(1): 47-49
Published online Mar 15, 1997. doi: 10.3748/wjg.v3.i1.47
Table 4 Micronuclear effects on the root tips of Vicia faba induced by well water
SpotsMCN‰ (¯x ± s)Induced effects
Ruilong5.00 ± 1.00a-
Sairen3.30 ± 0.47a-
Dubang4.67 ± 1.15a-
Tangan3.85 ± 0.57a-
Zhongyuan4.51 ± 0.51a-
Distilled water4.33 ± 0.52-
K2Cr2O724.9 ± 3.10b+