Journal Article10.5846/STXB201112191930
Mobilization of inorganic phosphorus from soils by five azotobacters
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TL;DR: Zhang et al. as discussed by the authors showed that the pH decrease in the liquid medium might be one of the most important mechanisms to mobilize soil Ca-P and/or Mg-P while the organic acids might contribute directly in the mobilization of soil P through the complexion and acidic solution.
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About: This article is published in Acta Ecologica Sinica. The article was published on 01 Jan 2013. The article focuses on the topics: Azotobacter & Soil water.
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References
Bioavailability of soil inorganic P in the rhizosphere as affected by root-induced chemical changes: A review
TL;DR: In this paper, the authors give an overview of those chemical processes that are directly induced by plant roots and which can affect the concentration of P in the soil solution and, ultimately, the bioavailability of soil inorganic P to plants.
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Phosphorus Dynamics: From Soil to Plant
Jianbo Shen,Lixing Yuan,Junling Zhang,Haigang Li,Zhaohai Bai,Xinping Chen,Weifeng Zhang,Fusuo Zhang +7 more
TL;DR: With increasing demand of agricultural production and as the peak in global production will occur in the next decades, phosphorus (P) is receiving more attention as a nonrenewable resource.
Rhizosphere geometry and heterogeneity arising from root‐mediated physical and chemical processes
TL;DR: Novel in situ techniques and modelling will help in providing a holistic view of rhizosphere functioning, which is a prerequisite for its management and manipulation.
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Phosphate solubilisation in solution culture by the soil fungus Penicillium radicum
TL;DR: In this article, Penicillium radicum, a phosphate-solubilising fungus isolated from the rhizosphere of wheat roots, has shown promise in plant growth promotion and its ability to solubilise inorganic phosphate was studied in vitro.
356
Solubilization of Phosphorus by Soil Microorganisms
David L. Jones,Eva Oburger +1 more
- 01 Jan 2011
TL;DR: In this article, two main PSM strategies for enhancing soil P availability, namely (1) the enhanced dissolution of P-containing minerals through a combination of soil acidification and the release of metal complexing agents (predominantly organic acid anions) and (2) the enzymatic breakdown of organic P.
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