The Tonoplast Intrinsic Protein Gene KvTIP3 is Responsive to Different Abiotic Stresses in Kosteletzkya virginica

Figure 3

Expression analyses of KvTIP3. (a) Phenotype of a two-week-old K. virginica seedling used for salt stress or ABA treatment. (b) Expression analysis of KvTIP3 in the leaves, stems, and roots of two-week-old K. virginica seedlings grown under normal growth condition. The expression level in leaves was set as the standard value 1. (c) Expression profiles of KvTIP3 under different salt stress conditions. Two-week-old K. virginica seedlings were treated with 0, 200, 300, and 400 mM NaCl for 24 hours. (d) Expression profiles of KvTIP3 under salt stress condition. Two-week-old K. virginica seedlings were treated with 300 mM NaCl for 0, 6, 12, and 24 hours. The mean values of three biological replicates were used for data analysis. The results of qPCR were normalized with the internal control gene, 18SrRNA. Error bar indicates SD (n = 3).

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