The experiment has proved that TMV-RNA multiplied vigorously in tobacco protoplasts with cellular nucleuses, while hardly multiplied in cytoplasts separated from nucleuses.
本试验证明了TMV - RNA在有细胞核的烟草原生质体中能大量增殖，但在无核的胞质体中却难以增殖。
In tobacco plants treated with plant activator protein, TMV coat protein in lesions decreased by 22.75%, in leaf diminished by 25%, and the content of RNA of TMV reduced by 28%.
烟草经植物激活蛋白处理后再接种TMV，枯斑中TMV外壳蛋白含量减少22.75%；叶片中外壳蛋白含量减少25%，TMV中RNA含量减少28%。
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