近两年里，仅在上海和江苏两地上市的“太空蔬菜”就达１００多ｔ。而目前世界上只有美国、俄罗斯和中国这三个国家成功地进行了卫星或宇宙飞船搭载的“太空育种”研究。我国的“太空育种”研究已经居于世界先进水平。 ２０世纪５０年代以来，卫星、飞船、航天飞机、空间站的相 In the past two years, “space vegetables”, which are listed only in Shanghai and Jiangsu, have reached more than 100 tons. At present, only three countries such as the United States, Russia and China have successfully conducted “space breeding” studies on satellites or spacecraft. China’s “space breeding” research has lived in the advanced world level. Since the 1950s, satellite, spacecraft, space shuttle, space station phase