Research Article

Effects of Drought Frequency on Growth Performance and Transpiration of Young Black Locust (Robinia pseudoacacia L.)

Figure 6

Mean daily trunk increment and mean standard variation of the weekly relative trunk increment: (a) short-term stress, (b) long-term stress, and (c) mean cumulative relative trunk increase of STS and LTS.
821891.fig.006a
(a)
821891.fig.006b
(b)
821891.fig.006c
(c)