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Fig. 3 | Annals of Forest Science

Fig. 3

From: Production and role of epicormic shoots in pruned hybrid poplar: effects of clone, pruning season and intensity

Fig. 3

Predictions for mean biomass of epicormic shoots per tree for each year and season combination, all clones and pruning intensities combined. Year 2010 corresponds to epicormic branches produced in 2010, 2011_new corresponds to epicormic branches produced in 2011, and 2011_old corresponds to epicormic branches produced in 2010 and 2011 and collected at the end of 2011 growing season. Errors bars are standard errors of the mean. Bars labeled with the same letter are not significantly different (Tukey’s test at P < 0.05)

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Annals of Forest Science

ISSN: 1297-966X