中文摘要：

植物修复技术具有很多优点,但是也存在很大的局限性。近年来转基因植物修复环境发展很快,获得的植物在吸收、积累和降解方面有了很大的改进,转基因技术在植物修复环境的方面前景广阔。该文就以上问题一一作了阐述。

英文摘要：

Phytoremediation have many advantages, however, it existed limitations. The advances on phytoremedia- tion recently made great progress on absorption, accumulation and degradation. Phytoremediation by transgenic technology will take wide development progress. The research stated these problems in detail.