Fig. 3From: Scion genotypes exert long distance control over rootstock transcriptome responses to low phosphate in grafted grapevineRelationship between a.) the transcriptional responses to 27 h low phosphate treatment in PN/PN and 1103P/1103P of the genes showing a significant interaction (log fold change > 1, false discovery rate adjusted p-value < 0.01) between homograft genotype and phosphate treatment, and b.) the transcriptional responses to 27 h low phosphate treatment in PN/1103P and 1103P/1103P of the genes showing a significant interaction between the scion genotype and the phosphate treatment. The scion/rootstock combinations studied were grafts of PN (Vitis vinifera cv. Pinot noir) and 1103P (V. rupestris x V. berlandieri cv. 1103 Paulsen)Back to article page