Basic HTML Version
赵云云等
, 2011,
大豆抗镉污染低积累育种的研究进展
,
分子植物育种
(online) Vol.9 No.96 pp.1692-1699 (doi: 10.5376/mpb. cn.2011.09.0096)
1696
剂等在植物抗重金属过程中扮演重要角色，而
P1b
类
ATP
酶在拟南芥
(Morel et al., 2009)
和水稻
(Miyadate et al., 2011; Ueno et al., 2010a; Ueno et al.,
2010b)
籽粒积累过程中起关键作用。这些结果为转
基因育种和分子设计育种提供了遗传操作的关键
靶基因，可通过在根系中过量表达金属硫蛋白和植
物螯合剂提高植物抗性，可通过
RNAi
和人工小分子
技术降低籽粒重金属积累。因此整合基因组知识的
分子育种方法与常规育种相结合是选育抗污染低
积累大豆品种的有效途径。
作者贡献
赵云云、郭秀兰和钟彩霞是本研究综述相关文献查阅和
论文写作执行人；赵云云、郭秀兰和钟彩霞完成文献查阅整
理、论文初稿的写作；年海和马启彬参与论文的审阅；杨存
义是项目的构思者及负责人，指导论文写作与修改。全体作
者都阅读并同意最终的文本。
致谢
本研究由国家“
863
”高技术研究发展计划项目
(2007AA10Z143)
和农业公益性行业项目
(C10032)
资助。感谢
两位匿名的同行评审人的评审建议和修改建议。
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