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Fig. 6 | Plant Methods

Fig. 6

From: Standardization of electrolyte leakage data and a novel liquid nitrogen control improve measurements of cold hardiness in woody tissue

Fig. 6

A Sample conductivity following boiling predicts conductivity following immersion in liquid nitrogen across a range of values and for diverse species (color-coding indicates species as in Fig. 2). Circled points are statistical outliers and lines indicate Deming regression error. r2 were calculated based on residuals in each direction. B When a boiling standard is used, electrolyte leakage values derived using different curve-fitting procedures (e.g. Anderson vs. Limlogistic) are not comparable above ~ 25% leakage. C However, use of a liquid nitrogen standard makes outputs of these two routines more comparable. Grey bar indicates a range of values within 15% of the 1:1 line

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Plant Methods

ISSN: 1746-4811