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Fig. 2 | BMC Ecology

Fig. 2

From: Silicon uptake by a pasture grass experiencing simulated grazing is greatest under elevated precipitation

Fig. 2

The effects of rainfall, silicon application (Si) and simulated grazing (Clipping) on soil silicon concentrations (a), Microlaena stipoides root and shoot silicon (b) and carbon (c) concentrations and negative correlations (± 95% CI) between concentrations of silicon and carbon (d). Significance indicated by *(P < 0.05), **(P < 0.01), ***(P < 0.001). Values of bars are means (± SE). Bars with the same letters were not significantly different (P < 0.05) according to Tukey's  post hoc tests

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BMC Ecology

ISSN: 1472-6785

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