Fig. 5
From: Vine nitrogen status and volatile thiols and their precursors from plot to transcriptome level
Effects of nitrogen supply on the level of (a) 3SH (ng L−1) and (b) 4MSP (ng L−1) in wines made by small-scale vinifications. All data are presented as mean of four biological replicates. Different letters indicate significant differences. Error bars indicate Standard Error (SE). Statistical significance was determined by Student’s t test (p value ≤ 0.05)