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Features of spelt wheat fertilizing by nitrogen fertilizers

Author(s) Hospodarenko G.M., Doctor of Agricultural Sciences, Professor, Uman National University of Horticulture, Ukraine
Ткаченко І.Ю., , ,
Category The Agronomy
year 2013 issue Issue number 83, part 1
pages 127-135 index UDK 633.11:631.814
Abstract The features of spelt wheat fertilizing by nitrogen fertilizers on the Right-Bank Forest-Steppe of Ukraine were investigated. Studied different doses and terms of fertilizer application. In the experiment a cultivar of spelt wheat - Dawn of Ukraine was grown. The dynamics of content of motile compounds of phosphorus and potassium in the soil, with different fertilizers in the layer 0 – 40 cm and reserves of mineral nitrogen compounds (N–NO3– + N–NH4+) in the soil layer 0 – 100 cm was determined. Effect of foliar fertilization on protein content of gluten in grains. It was found that the yield of wheat spelt was influenced by weather conditions and norms and time limits of nitrogen fertilizers. Spelt wheat is tolerant to the introduction of high rate of nitrogen fertilizers in early spring.
Key words spelt wheat, nitrogen fertilizers, phosphorus, potassium, protein, gluten.
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