Analysis of influence mineral and organic fertilizers to yield and quality [of the Vranac] grape variety
Mijovic, S. | Popovic, T.(Biotehnicki institut, Podgorica (Serbia and Montenegro))
The results of analyses had shown that the best yield of grapes was when we were fertilized vineyards with combination of poultry landing gear and peat. Content of sugar in must composition of grape was very high for all combination of mineral composition. The biggest content of sugar in must of grape was when vineyard was fertilized by mineral fertilizers (NPK 8:16:24) and with treset. The least content of sugar in must of grape was when vineyard was fertilized with beef landing gear. Different combination of mineral nutrition and ecological condition haven't had influence to content to total acidity in must of grape.
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