%0 Journal Article
%T Wheat root responses to aluminum toxicity in relation to cell wall composition and adsorption-desorption of aluminum by cell wall in root tips<br>小麦根系对铝毒的反应及其与根细胞壁组分和细胞壁对铝的吸附-解吸性能的关系
%A TANG Jian-Feng
%A <br>唐剑峰
%J 生态学报
%D 2005
%I 
%X Aluminum (Al) toxicity is an important factor determining the distribution of plant species and ecotypes in natural habitats and crop productivity in acid soils. Aluminum primarily affects root growth by interfering with processes critical for the regulation of growth in the root apex. Despite a large research effort in the last 30 years, the mechanism of Al-induced inhibition of root growth and the reasons for the spatial differences in Al sensitivity between apical root zones are still not clear. Over the...
%K aluminum toxicity
%K cell wall
%K pectin
%K root elongation
%K wheat<br>铝毒
%K 细胞壁
%K 果胶
%K 根伸长
%K 小麦
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=314A3BFBAFB875C1&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=5D311CA918CA9A03&sid=58826BCD25BE3ED6&eid=BCA72E9D2CFA70A9&journal_id=1000-0933&journal_name=生态学报&referenced_num=3&reference_num=42