Browsing by Subject "Nitrogen"

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Application of the GIS methods along with measured parameters to identify the NH4+ origin in the Hranice Karst (Czech Republic)

Geršl, Milan; Sedláček, Jozef; Oppeltová, Petra; Ulrich, Ondřej; Kohoutková, Kristýna; Vlček, Vítězslav; Klepárník, Radim; Babák, Vladimír (Springer New York, 2024)

The study aims to determine the source of NH4+ ions in the mineral waters of the Hranice Karst. The study area is located in the eastern part of the Czech Republic, Europe. The area is known mainly for its carbon dioxide ...
Comparison of Proximal and Remote Sensing for the Diagnosis of Crop Status in Site-Specific Crop Management

Mezera, Jiří; Lukas, Vojtěch; Horniaček, Igor; Smutný, Vladimír; Elbl, Jakub (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2022)

The presented paper deals with the issue of selecting a suitable system for monitoring the winter wheat crop in order to determine its condition as a basis for variable applications of nitrogen fertilizers. In a four-year ...
The effect of nitrogen-sulphur fertilizer with nitrification inhibitor on winter wheat (Triticum aestivum L.) nutrition

Antošovský, Jiří; Škarpa, Petr; Ryant, Pavel (Elsevier Science Ltd., 2024)

The high input of nitrogen is often required in today's agriculture, especially for the most cultivated crops largely involved in human and animal nutrition, such as winter wheat. Nitrogen is a mobile nutrient in the soil, ...