铝毒与有机酸和磷的关系  

ALUMINUM TOXICITY AND ITS RELATIONSHIP WITH ORGANIC ACIDS AND PHOSPHORUS

作　　者：黄娟[1] 孔国辉[1] 夏汉平[1] 

机构地区：[1]中国科学院华南植物园,广州510650

出　　处：《应用与环境生物学报》2005年第4期498-503,共6页Chinese Journal of Applied and Environmental Biology

基　　金：广东省环保局科技研究开发项目(2001-07);中国石化集团茂名石油化工公司资助~~

摘　　要：总结了铝对植物形态及生理方面的毒害,简要概述了铝对植物毒害的机制、植物的抗铝对策、耐铝植物与铝敏感植物对铝胁迫的不同反应,特别综述了有机酸及磷与植物抗铝毒的关系,以及受铝胁迫的各种土壤改良途径及植物抗铝措施.最后提出了铝胁迫导致植物矮化的问题,建议更多研究者来注意并进一步探索相关问题.The effects of aluminum toxicity on plants in morphology and physiology were summarized, and the mechanism of aluminum toxicity to plants, the strategies of plants resisting aluminum toxicity and the different responses to aluminum stress by aluminum-tolerant and aluminum-sensitive plants were reviewed in this paper. It also stated that organic acids and phosphorus played an important role in the process of plant resistance to aluminum toxicity. Some measures and approaches to improve soil with aluminum stress, as well as dwarfism of plants by aluminum toxicity were put forward. Tab 3 Ref 65

关 键 词：铝毒 有机酸 磷 耐铝植物 铝敏感植物 

分 类 号：Q945.78[生物学—植物学]