Browsing by Author "Ryant, Pavel"
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Assessment of carbon sequestration as affected by different management practices using the RothC model
Prudil, Jakub; Pospíšilová, Lubica; Dryšlová, Tamara; Barančíková, Gabriela; Smutný, Vladimír; Sedlák, Luboš; Ryant, Pavel; Hlavinka, Petr; Trnka, Miroslav; Halas, Ján; Koco, Štefan; Takáč, Jozef; Boturová, Kateřina; Dušková, Soňa; Neudert, Lubomír; Rábek, Michal (Česká akademie zemědělských věd, 2023)Long-term field experiments provide a valuable dataset for predicting changes in soil organic carbon (SOC) stocks in different agricultural systems. The RothC-26.3 model was used to simulate changes in SOC in the monoculture ... -
Comparison of Two Different Management Practices under Organic Farming System
Antošovský, Jiří; Prudil, Martin; Gruber, Milan; Ryant, Pavel (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2021)Organic farmers usually do not have the opportunity to address the actual symptoms of deficiency through the foliar application of synthetic fertilization, therefore, the main treatment is realized by green manure crop ... -
Effect of sulphur foliar application on yield and grain quality of selected malting barley varieties
Syrová, Hana; Ryant, Pavel (Mendelova univerzita v Brně, 2020)The aim of the experiment was to assess the influence of foliar application of sulphur on grain yield, N-substances and sulphur content in the grain. The content of dimethylsulphide (DMS) and its precursors (PDMS) of malt ... -
Pre-activated biochar by fertilizers mitigates nutrient leaching and stimulates soil microbial activity
Brtnický, Martin; Mustafa, Adnan; Hammerschmiedt, Tereza; Kintl, Antonín; Trakal, Lukas; Beesley, Luke; Ryant, Pavel; Omara-Ojungu, Carol; Baltazár, Tivadar; Holátko, Jiří (Springer International Publishing AG, 2023)Background: Previous studies have suggested that the targeted application of biochars in agricultural soils may benefit soil health and crop production. Physico-chemical properties of soils after biochar addition have been ... -
Response of Winter Wheat (Triticum aestivum L.) to Fertilizers with Nitrogen-Transformation Inhibitors and Timing of Their Application under Field Conditions
Školníková, Marie; Škarpa, Petr; Ryant, Pavel; Kozáková, Zdenka; Antošovský, Jiří (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2022)Winter wheat is a widely cultivated crop that requires high inputs of nitrogen (N) fertilization, which is often connected with N losses. The application of fertilizers with nitrification (NI) and urease inhibitors (UI) ... -
Waste sulfur from biogas desulphurization: a supplement of Brassica napus L. nutrition
Antošovský, Jiří; Škarpa, Petr; Ryant, Pavel; Brtnický, Martin (Taylor & Francis Inc., 2024)The content of sulfur in soils has been declining. Possible option to supply sulfur into the soil can be utilization of waste sulfur from biogas production. Two pot experiments with identical treatments were established ...