The impacts of exogenous MeJA treatment on grape anthocyanin synthesis. (IMAGE)

Nanjing Agricultural University The Academy of Science

The impacts of exogenous MeJA treatment on grape anthocyanin synthesis.

Caption

The impacts of exogenous MeJA treatment on grape anthocyanin synthesis. a, b Phenotypes (a) and total anthocyanin content (b) of ‘Red Globe’ grape fruits treated with 100 μM MeJA for 7 days. Control, grape fruits without MeJA treatment. Scale bar, 1 cm. c, d Phenotypes (c) and total anthocyanin content (d) of ‘Gamay’ grape calli cultured on a B5 media containing 100 μM MeJA. Control, grape calli without MeJA treatment. Scale bar, 1 cm. e Expressions of JA synthesis genes in VvWRKY5-OE grape calli. Data are means ± SDs of three separate experiments. Statistical significance at P < 0.01 (**) was detected using Tukey’s test.

Credit

Horticulture Research

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