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Effect of foliar nitrogen and sulphur on Sauvignon blanc aroma

These French authors were able to increase aroma expression in SB by applying nitrogen to the foliage, thus avoiding the classic response when nitrogen is applied to the soil - increased vigor and increased Botrytis infections. 

 

The full text is published in the International Journal of Vine and Wine Science, not available online.

205 foliar N, S spray and SB aroma .pdf