National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
The yield formation of spring barley in depending on nitrogen fertilization
PECA, Tomáš
The theses presents results of experiments with spring barley started in years 2017 and 2018. The experiments were put into practice at Mr Jiří Nepovím's (BSc) place in Opatovice near Světlá nad Sázavou. Laudis 550 was used as the experimental variety of spring barley and the objective of the experiment was to observe the increasing amount of nitrogen and its effect on the resulting quantity and quality. The experimental amounts of nitrogen were set to 60 kg.ha-1, 75 kg.ha-1, 90 kg.ha-1, 105 kg.ha-1 and 120 kg.ha-1. With the increasing amount of nitrogen the crop increased of 0,2 - 0,4 t.ha-1. The share of nitrogen substances in grain increased of 0,2-0,5 %.
The influence of nitrogen fertilization on malting quality of spring barley
PECA, Tomáš
The bachelor's thesis presents the results of an experiment with spring barley. The experiment was established in 2016 in the business of Bc. Jiří Nepovím in Opatovice, region of Světlá nad Sázavou. The experimental cultivar of spring barley was Laudis 550. The subject matter of the experiment was intensificated dosage of nitrogen and its effect on yield and qualitative elements. The experimental dosages of nitrogen were set on 60 kg.ha-1, 90 kg.ha-1 and 120 kg.ha-1. Once the dosage was increased by 30 kg.ha-1, the content of nitrogen substances in the grain increased of 0,9 % and proved to be by 0,5 t.ha-1 higher in the total yield

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