The present invention relates to a thermolabile caffeine fraction useful for an efficient Agrobacterium-mediated genetic transformation in plant systems to develop desired traits in plant, and a method of preparing said fraction from tea leaves and also, an efficient and cost-effective method of introducing said Agrobacterium-mediated genetic transformation into plant systems using said caffeine fraction of tea leaves.
本发明涉及一种热稳定性
咖啡因组分,可用于在植物系统中进行高效的农杆菌介导的遗传转化,以开发植物所需的性状;本发明还涉及一种从茶叶中制备所述组分的方法,以及一种利用所述茶叶中的
咖啡因组分将所述农杆菌介导的遗传转化引入植物系统的高效且具有成本效益的方法。