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菌种的保存和使用,在日常的检验工作中有重要作用。特别是玉米细菌性枯萎病检验工作中植株的病原菌接种鉴定,用标准菌种做对照就更为重要。如何使该菌种保存的时间长而不丧失活力是非常重要的。1.不同的温度试验结果表明,以室温条件保存的菌种效果最好。1978年10月用橡皮塞保存两支菌种(1号,2号)在10—30℃的室温条件下,已经有5年零3个月的时间,转接后其长势非常旺盛。(10—30℃
The preservation and use of the strain have an important role in daily inspection. In particular, bacterial wilt test of corn pathogens inoculation identification, with the standard strain control is even more important. It is very important to keep the strain long without losing vitality. 1. Different temperature test results show that the strain best preserved at room temperature. October 1978 with the rubber plug to save the two strains (No. 1, No. 2) at 10-30 ℃ at room temperature, there have been 5 years and 3 months, after the transfer of its very strong growth. (10-30 ° C