Research Article

Clonal Propagation of Khaya senegalensis: The Effects of Stem Length, Leaf Area, Auxins, Smoke Solution, and Stockplant Age

Figure 3

Root system of cuttings exposed to different concentrations of Indole Butyric Acid: 0 ppm (a) 10000 ppm (b) from 3-month seedlings and 2500 ppm (c) from young sprouts of 100-year-old pollarded trees.
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(a)
281269.fig.003b
(b)
281269.fig.003c
(c)