Figure 5 | Scientific Reports

Figure 5

From: Higher species richness enhances yield stability in intensively managed grasslands with experimental disturbance

Figure 5

Effects of species richness (R) and drought (D) on yield stability at Wexford (A) and Zürich (B), under rainfed control and drought conditions. The stability index S = μ/σ was computed with μ and σ being the mean and the standard deviation across all harvests. Boxes are confined by the first and third quartile with the median in-between (bold). Whiskers extend to the most extreme data point that is no more than 1.5 times the interquartile range from the box.

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