番茄生物技术产品走向市场美国加利福尼亚基因公司用基因转移的方法培育出了一个番茄新品种ＦｌａｖｒＳａｖｒ。使用外来基因代替了番茄的一个基因，从而减少甚至完全抑制了果实中促成熟酶的产生，因而果实不致于变软。这样就可以延期收获果实，延长果实的贮藏期，还可避... Tomato biotech products to the market California genetic company gene transfer method to cultivate a new tomato variety FlavrSavr. The use of foreign genes instead of a tomato gene, thereby reducing or even completely inhibiting the production of mature enzymes in the fruit, so the fruit will not become soft. So you can postpone the harvest fruit, to extend the shelf life of fruit, but also to avoid ...