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一些作物由于各种不同的病毒危害,严重减产,甚至带来毁灭性的损失。由于病毒通过营养体逐代传递,使无性繁殖的果树、蔬菜、花卉、药材等损失更为严重。采用无病毒的苗木是作物增产的重要途径。从有病毒植株上除去病毒的方法有热疗法和茎尖培养脱毒等方法,更有效的方法是将这两种方法结合起来。
Some crops due to a variety of different virus hazards, a serious cut, or even devastating losses. As the virus passes through the nutrient body one by one, the loss of vegetative fruit trees, vegetables, flowers and medicinal materials is even more serious. The use of virus-free seedlings is an important crop yield. Methods of removing viruses from infected plants include methods such as thermotherapy and tip-tip detoxification. A more effective method is to combine these two methods.