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. 1998 Jan;116(1):419–428. doi: 10.1104/pp.116.1.419

Figure 4.

Figure 4

Effects of ACC and ethylene on the induction of Ds-ACS1 mRNA in orchid flowers. A, mRNA abundance in the stigma (S) and ovary (O). B, mRNA abundance in the perianth (P) and labellum (L). Treatments were performed on detached flowers as described in Methods. For the stigma and ovary, each lane contained 1 μg of poly(A+) RNA. For the perianth and labellum, each lane contained 2 μg of poly(A+) RNA. Numbers at right indicate the approximate sizes of the detected mRNAs. ETH, Ethylene induced.