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1.加强对香蕉产品交换和种质引进过程的检疫。中国过去长期未发现有香蕉黑斑病(Black sigatoka),但目前怀疑已感染这种危险性很高的病害,并传闻个别地区有感染香蕉枯萎病(Foc race 4)和香蕉穿孔线虫,如不加以控制,对中国香蕉生产的打击将是毁灭性的。过去中国的香蕉品种本身抗病性较高,一些引进品种虽然丰产性能较好,但抗病性能较低。因此,在新品种引进过程中要特别小心。
1. Strengthen the quarantine of banana product exchange and germplasm introduction. China has in the past not been found to have had Black sigatoka for a long time, but it is currently suspected of having contracted this high-risk disease and rumored to be infected with Foc race 4 and banana boreal worms in individual areas, Under control, the crackdown on banana production in China will be devastating. In the past, the banana varieties in China had higher resistance to diseases themselves. Although some introduced varieties had good yield performance, their resistance to diseases was relatively low. Therefore, be very careful in the introduction of new varieties.