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Fig. 2 | BMC Plant Biology

Fig. 2

From: Physiological and iTRAQ-based proteomic analyses reveal the function of exogenous γ-aminobutyric acid (GABA) in improving tea plant (Camellia sinensis L.) tolerance at cold temperature

Fig. 2

Changes in SPAD value and analysis of tolerance level by chlorophyll fluorescence transients and JIP-test during treatments T1–T4 (25 °C, 25 °C + GABA, 4 °C and 4 °C + GABA for T1, T2, T3 and T4, respectively). Data represent the mean value ± standard deviation. Means with different letters significantly differ from each other (p ≤ 0.05)

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BMC Plant Biology

ISSN: 1471-2229

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