The variations of resistant reactions of 12 rice varieties to 11 different sources of rice false smut strains were preliminarily displayed via artificial injection inoculation. The results showed that certain differences were observed among resistant reactions of the same rice variety to different sources of rice false smut strains, and there were also some differences among resistant reactions of different rice varieties to the same rice false smut strain. Therefore, there are compatible interaction characteristics showed among different rice varieties and rice false smut strains. Meanwhile, using the first-season rice and the ratoim rice to conduct continue artificial inoculation, and the identification and evaluation system for rice against rice false smut strain was established, which sharply shortened identification period for resistance of rice.
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