Research Article

Stable Agrobacterium-Mediated Transformation of Maritime Pine Based on Kanamycin Selection

Figure 3

GUS activity after 16 h incubation in GUS solution. Embryos in different stages after 15 (stage 1 embryo; (a)), 45 (stage 2 embryo; (b)), and 90 days (stage 3 embryo; (c)) on maturation medium. Young needle (d). Bar and divisions = 1 mm.
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(a)
681792.fig.003b
(b)
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(c)
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(d)