Zobrazeno 1 - 10
of 239
pro vyhledávání: '"Šimanský Vladimír"'
Publikováno v:
Journal of Hydrology and Hydromechanics, Vol 71, Iss 2, Pp 199-209 (2023)
The formation of soil aggregates, including water-stable aggregates, is linked to soil organic matter (SOM). Biochar (B) is carbon-rich, which, in addition to storing carbon in a stable form for many years, has important benefits for soils and plants
Externí odkaz:
https://doaj.org/article/7d0a43f826834799a34f64e594df434f
Publikováno v:
Ekológia (Bratislava), Vol 40, Iss 2, Pp 124-129 (2021)
Biochar can affect CO2 emission and C sequestration from soils, but little is known about the effects of its re-application and interaction with easily accessible substrates. Since most agricultural soils are continuously reworked, understanding the
Externí odkaz:
https://doaj.org/article/36e098fb96a54a1088ace08f6ef97bfd
Autor:
Juriga Martin, Aydın Elena, Horák Ján, Chlpík Juraj, Rizhiya Elena Y., Buchkina Natalya P., Balashov Eugene V., Šimanský Vladimír
Publikováno v:
Journal of Hydrology and Hydromechanics, Vol 69, Iss 1, Pp 87-97 (2021)
It was shown that the use of biochar provides many benefits to agriculture by improving the whole complex of soil properties, including soil structure. However, the diverse range of biochar effects depends on its physicochemical properties, its appli
Externí odkaz:
https://doaj.org/article/ddc07ca4b8c149b79e6f513748b8db60
Publikováno v:
Agriculture, Vol 66, Iss 4, Pp 171-176 (2020)
Current biochar application in the global agronomic practice focuses firstly on economic profits. In this paper, we would like to draw attention to our results and experience from the economic assessment of the agronomic effect of applied biochar thr
Externí odkaz:
https://doaj.org/article/92e7bcfd8bd7411491b19b7d18d33856
Publikováno v:
Journal of Hydrology and Hydromechanics, Vol 68, Iss 3, Pp 271-278 (2020)
The objectives of the study were to: (1) assess the strength of associations of direct CO2 and N2O emissions with the seasonal variations in the relevant soil properties under both tillage systems; 2) evaluate how CT and RT affect magnitudes of seaso
Externí odkaz:
https://doaj.org/article/6ef9b8c87e5d455b81605292931c6875
Autor:
Šrank Dušan, Šimanský Vladimír
Publikováno v:
Agriculture, Vol 66, Iss 2, Pp 45-55 (2020)
Scientific studies show that the efficiency of biochar can be improved by its combination with other fertilisers. For this reason, fertiliser manufacturers are working to create products that combine biochar with other soil fertility enhancers suitab
Externí odkaz:
https://doaj.org/article/5fee074802694f2b811a11567432d1d3
Autor:
Šimanský Vladimír, Jonczak Jerzy
Publikováno v:
Agriculture, Vol 65, Iss 4, Pp 164-171 (2019)
In this paper, the results of an investigation of the effects of particle-size distribution, soil organic matter content and its parameters on soil sorption capacity are presented and their mutual relationships in sandy soils under long-term fertilis
Externí odkaz:
https://doaj.org/article/5e95b869c01e468c9daba20151f2064d
Publikováno v:
Soil Science Annual, Vol 70, Iss 2, Pp 137-146 (2019)
An interaction between the slope position and type of soil management practices could be one of the most important factor affecting several soil properties including soil structure. Therefore, we evaluated selected soil properties including soil stru
Externí odkaz:
https://doaj.org/article/958f05d1dc774cc298df544eac318e51
Impact of crop residues and biopreparations on nitrogen changes in Haplic Luvisol – model experiment
Publikováno v:
Soil Science Annual, Vol 69, Iss 4, Pp 251-258 (2018)
Agroecosystem crop residues are considered to be a primary resource of organic substances, and are subject to the different transformation processes in the soil environment. The decomposition processes of organic substance can be also regulated by th
Externí odkaz:
https://doaj.org/article/d4513d3bfbbb4b5cac4265f0a4a9ff3c