摘要
铝毒是酸性土壤中作物生长最重要的限制因素和森林大面积退化的重要原因,严重影响着全世界和中国大约40%和21%耕作土壤的作物生产。介绍了铝在土壤和植物体中的存在形态,重点综述了铝毒机理和耐铝机制。
Aluminum toxicity is the most important factor limiting crop growth in acid soils and one of the important reasons of forest degeneration, which greatly affects the crop productivity by about 40% of cultivated soils in the world and 21% of cultivated soils in China. The form of aluminum in soil and plant, and the mechanisms of aluminum toxicity and resistance of plant were reviewed.
出处
《湖北农业科学》
北大核心
2011年第19期3900-3903,共4页
Hubei Agricultural Sciences
基金
浙江省自然科学基金项目"铝-氟交互作用对茶树的生物学效应"(Y305151)
"铝胁迫下油菜根系分泌物的分泌及其对铝毒的缓解"(Y307408)
"栝楼根部对铝毒的抗性机制及水杨酸缓解作用研究"(Y5100390)
关键词
铝
存在形态
铝毒害
耐铝机制
aluminum
existing form
aluminum toxicity
mechanism of tolerance
