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2008, vol. 32, iss. 1, pp. 57-63
Spring wheat yield components depending of nitrogen, phosphorus and potassium fertilizing rates
University of Novi Sad, Faculty of Agriculture
Project:
Projekat Ministarstva nauke Republike Srbije: Unapređenje kvaliteta strnih žita

Abstract
Because of appearance of new demanded cultivars at permanent changes in soil fertility level and environmental conditions, still exist need to researches mineral nutrition of wheat, as well as determine optimal rates and balanced nutrition ratios in concrete agro ecological conditions. The main goal of this research was to investigate the effect of long-term applications of identical amounts and ratios of nitrogen, phosphorus and potassium on the yield components of spring wheat variety 'Natasha'. Plant height and spike length, as well as main yield components were significantly increased by applying balanced NPK fertilization in relation to their single applying or applying only P and K without nitrogen.
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article language: Serbian
document type: Original Scientific Paper
published in SCIndeks: 01/12/2008

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