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The effects of 15 chemical reagents on seed germination of two wild eggplant rootstocks (Solanum torvum and Solanum capsicoides Allioni) were studied by being cultured in dishes.The results showed that the germination vigor index of Solanum torvum were increased obviously by treating the seeds with 15 mg/ml potassium nitrate and l mg/ml gibberellin 3, and 1 mg/ml gibberellin 3 was better than 15 mg/ml potassium nitrate.