摘要
SmartStax是一种新型的生物技术玉米产品。它结合了孟山都公司的VTTriplePro技术以及陶氏化学公司的Herculex技术,共含八种不同的抗虫和抗除草剂基因。它是基因叠加技术成功运用的典范,为综合治理害虫抗性威胁提供了新的工具。本文旨在对SmartStax中应用的基因叠加或性状叠加技术和多重抗虫技术,以及产品所服务的害虫抗性治理做一初步介绍。
SmartStax is a new biotechnology-derived corn product. It combines the VT Triple Pro technology of Monsanto Company and the Hereulex technology of Dew Chemical Company, with a total of eight different insect-resistant and herbicidetolerant genes. It serves as an excellent example of applying gene stacking technologies to provide new tools for comprehensive insect resistance management. This article will briefly review the gene stacking or trait stacking technologies applied in the product, as well as some basic concepts of the integrated insect resistance management.
出处
《生物技术进展》
2012年第2期87-91,共5页
Current Biotechnology
关键词
生物技术
抗虫玉米
害虫抗性治理
Bt蛋白基因
基因叠加
biotechnology-derived corn
insect resistance management
gene stacking
Bt protein
SmartStax
