目前我国核酸生物技术工程项目亟待加速开发,应建立核酸产业基地,扭转我国核原料依赖进口的状况。据介绍，核酸在国民经济中有着重要用途，它涉及食品、医疗、农牧业和生化试剂等领域，如核酸一些面生物的鲜味要超过普通味精谷氨酸钠的数十倍甚至上百倍。某些核酸类物质作为营 At present, China’s nucleic acid biotechnology projects urgently need to speed up the development, should establish a nucleic acid industry base, reverse the situation of China’s dependence on imported nuclear materials. According to reports, nucleic acid has an important use in the national economy, which involves food, health care, agriculture and animal husbandry and biochemical reagents and other fields, such as some of the biological aspects of nucleic acid flavor than monosodium glutamate glutamate several times or even hundreds of times . Certain nucleic acids act as battalions