Characterization of transgenic Trifolium subterraneum L. which expresses phyA and releases extracellular phytase: growth and P nutrition in laboratory media and soil

By T. George, A. Richardson, P. A. Hadobas, Richard J. Simpson. 2004

126 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/85cd5a1a1d52a2eb32e69538f35ccc5201d7a087

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Citations in the corpus

Strategies and methods for studying the rhizosphere—the plant science toolbox (2009, background): “…release extracellular phytase to the rhizosphere had a novel ability to mineralise and utilise P from inositol phosphates and, when grown under controlled conditions , showed enhanced growth and P nutrition (George et al. 2004; Richardson et al. 2001; Mudge et al. 2003; Zimmermann et al. 2003).”
Novel approaches in plant breeding for rhizosphere-related traits (2009, background): “Enhancing the excretion of phosphatases or phytases to access organic P forms in soils appears less promising because of complex sorption/desorption characteristics in soil (George et al. 2004).”
Rhizosphere: biophysics, biogeochemistry and ecological relevance (2009, background): “…adsorption onto soil particles) is likely to explain the poor performance for P acquisition of transgenic plants transformed to secrete a phytase of fungal origin relative to control plants once grown in soils, while the difference was considerable in soil-free media (George et al. 2004 and 2005).”
Phytases and Phytase-Labile Organic Phosphorus in Manures and Soils (2013, background): “Under sterile growth conditions, these transgenic plants were able to use phytate as P source (George et al., 2004; Mudge et al., 2003; Richardson et al., 2001b; Richardson et al., 2001c; Zimmermann et al., 2003).”
Root structure and functioning for efficient acquisition of phosphorus: Matching morphological and physiological traits. (2006, background): “Similarly, transgenic plants of Trifolium subterraneum, exhibiting enhanced, constitutive expression and exudation of a phytase derived from Aspergillus niger, had better access to phytate than wildtype plants (George et al., 2004).”
Resource partitioning for soil phosphorus: a hypothesis (2008, background): “2000) and appear to be of key importance in the utilization of inositol phosphates by plants (George et al. 2004).”