4. Detection of transcripts in Arabidopsis
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In well in situ RT-PCR detection of FDH in longitudinal section of Arabidopsis floral bud (A) and IFL1 transcripts in transverse section of Arabidopsis stem (B). o, ovule; cb, developing carpel, abaxial side; cd, developing carpel, adaxial side; co, collenchyma cells; p, phloem; x, protoxylem. Scale bars: A = 20 µm, B = 100 µm.
