Behaviour of plant‐derived extracellular phytase upon addition to soil

By T. George, A. Richardson, Richard J. Simpson. 2005

152 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/ca7a71d76173136333eded50c07227d0adf9cd73

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Citations in the corpus

Effects of Root Exudates in Microbial Diversity and Activity in Rhizosphere Soils (2008, background): “2004), probably because plant-exuded phytase was adsorbed by soil colloids and/or degraded by soil protease (George et al. 2005).”
Depletion of organic phosphorus from Oxisols in relation to phosphatase activities in the rhizosphere (2006, methodology): “Samples of rhizosphere soils from subterranean clover were obtained using a system similar to that described by Chen et al. (2002) and as outlined by George et al. (2005b).”
Enzymes of importance to rhizosphere processes (2015, background): “(George et al., 2005).”
Plant and microbial strategies to improve the phosphorus efficiency of agriculture (2011, background): “Other plant species have subsequently been developed for over-expression of phytase and/or phosphatase from different sources (e.g. Lung et al. 2005; George et al. 2004; 2005b; Wasaki et al. 2009; Ma et al. 2009; Wang et al. 2009).”
Strategies and methods for studying the rhizosphere—the plant science toolbox (2009, background): “These include, immobilization of phytase protein by sorption on soil components (George et al. 2005a), poor solubility of inositol phosphate in soils (George et al. 2005b), and compensatory effects due to the presence of soil microorganisms (Richardson et al. 2007).”
Phytases and Phytase-Labile Organic Phosphorus in Manures and Soils (2013, background): “As soil phytate is only available to plants and microorganisms after its mineralization, all factors that affect phytate-phytase interaction in soils are determinant to the availability of this pool (George et al., 2005a; Richardson et al., 2005; Richardson et al., 2000).”
Microbial phytase activity and their role in organic P mineralization (2015, background): “It has been found that after 28 days of adsorption of phytase in sandy soil, 40% of the added phytase remained active, while in the soil having higher clay contents, only 5% of the phytase was found active (George et al. 2005).”
Root structure and functioning for efficient acquisition of phosphorus: Matching morphological and physiological traits. (2006, background): “However, this effect was only pronounced when plants were grown in non-sorbing, sterile laboratory media, and much less so when plants were grown in soil where phytase is rapidly immobilized, limiting its ability to interact with phytate (George et al., 2005).”