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Physiol Plant 146: 308–320 (2012)

Early induced protein 1 (PrELIP1) and other photosynthetic, stress and epigenetic regulation genes are involved in Pinus radiata D. don UV-B radiation response. Luis Valledor, María Jesús Cañal, Jesús Pascual, Roberto Rodríguez and Mónica Meijón.

Under the section “Materials and Methods”, the correct equation for calculating anthocyanin content should be:

Anthocyanins = (A529nm − 0.288A650)/30

The units for all the equations are micromoles per milliliter (µmol/ml).

In addition, the correct Figure 3 is shown below:

image

Figure 3. Needle pigment content of control plants, plants exposed to UV-B for 24, 48, 72, 96 h and plants recovered after 24 h exposure to UV-B (UVr): (A) Chlorophyll a (Chla); (B) chlorophyll b (Chlb); (C) carotenoids and (D) anthocyanins. Different letters indicate significant differences between treatments within each time. Different numbers indicate significant differences among times within each treatment (UVr plants were statistically analyzed as control plants). anova test; P value < 0.05; n = 3. Bars indicate sd.

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