Transgenic tomato plants with tobacco osmotin gene and bean basic chitinase gene together with the NPTⅡmarker gene were applied in this experiment. A kanamycin spraying test was carried out on 3 successive generatio...
详细信息
Transgenic tomato plants with tobacco osmotin gene and bean basic chitinase gene together with the NPTⅡmarker gene were applied in this experiment. A kanamycin spraying test was carried out on 3 successive generations (T, T, T) of several transgenic lines with varied T-DNA copy number detected by. Southern blot on To generation. Three-week transgenic seedlings as well as the non-transformed control growing in tray in greenhouse or growing on open seedling bed were sprayed from above with 100 mg/L
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