摘要
发根农杆菌侵入植物组织并诱导其产生毛状根,毛状根生长迅速、稳定,为植物中有价值的次级代谢产物的大规模生产提供了一个较好的手段。目前毛状根培养的扩大生产是工业化应用的主要限制因素,因此迫切要求建立一个合适的生物反应器系统。随着技术的发展和对毛状根生理机制研究的深入,其毛状根培养技术将会日趋完善。
Agrobacterium rhizogenes causes hairy root disease in plants. The hairy root produced by A. rhizogenes injection is characterized by high growth rate. Hairy root culture offer promise for industrial production of valuable secondary metabolites in many plants. But there are constraints for commercial exploitation of hairy root culture. The main constraint is their scaling up, as there is a need for developing better bioreactor. With the development of technology and research on physiological chemical characteristics of the hairy root, hairy root culture will be more perfect.
出处
《中国医学生物技术应用》
2003年第3期21-27,共7页
The Chinese Academic Medical Magazine of Organisms
关键词
发根农杆菌
毛状根
天然活性物质
Agrobacterium rhizogenes
hairy root
natural active products
