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. 2023 May 26;24(11):9299. doi: 10.3390/ijms24119299

Figure 8.

Figure 8

Figure 8

Relative gene expression (Log2 of fold change) at 3 sampling times (T15, T30, and TR) referred to initial expression of 4 dehydrin genes [DHN1 (a), DHN2 (b), DHN3 (c), and DHN4 (d)] in needles of 3-year-old maritime pine plants generated by somatic embryogenesis from not-primed (NP) or primed at 37 °C (P37) or at 50 °C (P50) megagametophytes, when subjected to a 30-day hydric stress treatment, and allowed to recover for further 10 days. HIS3 was used as reference gene. Data are mean ± SE of 3 replicates; * denotes significant differential expression (t-test, α = 0.05).