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Fig. 6 | BMC Plant Biology

Fig. 6

From: Regulation of polar auxin transport in grapevine fruitlets (Vitis vinifera L.) and the proposed role of auxin homeostasis during fruit abscission

Fig. 6

Endogenous GAs and free IAA content in grapevine fruitlets. IAA content at 7, 10, 14 and 17 DAF (a) and GA1 and GA3 content at 7 and 14 DAF (b) determined by LC-MS/MS. Asterisk indicates that concentration is significantly different from the corresponding value at 7 DAF (p < 0.05). Error bars represent SE of two (a) or three (b) replicates. DW, dry weight

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