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  • Author or Editor: R. F. Bishop x
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Abstract

Field trials with grape cultivars, conducted at three locations in the Annapolis-Cornwallis Valley in Nova Scotia, show that the successful growth of wine cultivars is not feasible. While there were differences between locations, apparently lack of sufficient heat units to fully mature the fruit is responsible for the area’s unsuitability.

Open Access

Abstract

In a field experiment with the cultivar ‘Bluecrop’, N and K levels in leaves and fruit increased but Ca levels decreased as rate of (NH4)2SO4, urea, or NH4NO3 increased. There were no differences due to source of N. In a 3-year period application of a total of 5.07 oz/bush of MgSO4·7H2O had no effect on Mg levels in leaves or fruit.

Open Access