By multiplex test, the influence of various factors on enzyme production of strain TS1 was investigated . The suitable fermentation condition of strain TSl was obtained.

• 设计多因素试验，考察了不同种类的碳源、氮源及各种金属离子的添加对菌株TS1产高温蛋白酶的影响以及不同培养温度、pH、接种量、接种时间对菌株TS1产高温蛋白酶酶的影响。