Abstract: Many researches on phosphorus acquisition from non-labile sources in plants with Arbuscular mycorrhizal interaction are reviewed.The metabolism of phosphorus uptake are discussed from the following aspects:expanding the absorption area of plant roots, improving the micro-environment of rhizosphere and accelerating the transport of phosphorous.

Key words: arbuscular mycorrhiza, activation, absorption, non-labile phosphorus sources

摘要： 从扩大植物根系吸收面积、改善根际微环境、促进磷元素运输等方面综述丛枝菌根促进植物活化、吸收难溶态磷的最新研究概况。

关键词: 丛枝菌根, 活化, 吸收, 难溶态磷