Kholodov, V. A. Belobrov, V. P. Yaroslavtseva, N. V. Yashin, M. A. Yudin, S. A. Ermolaev, N. R. Dridiger, V. K. Ilyin, B. S. Lazarev, V. I.
Published in
Eurasian Soil Science
Abstract—The specific features in accumulation and distribution of organic carbon and nitrogen in the aggregates of typical, ordinary, and southern chernozems (Protocalcic Chernozems, Endocalcic Chernozems, and Pantocalcic Chernozems, respectively) during the transition from conventional farming to a no-till system are evaluated. For this purpose, ...
Orazzhanova, L. K. Kassymova, Zh. S. Mussabayeva, B. Kh. Klivenko, A. N.
Published in
Eurasian Soil Science
AbstractThis article presents the results of the study of a new soil structuring agent—the interpolymer complex of a chitosan biopolymer and a synthetic polymer of polyacrylic acid—applied to the surface layer of a light chestnut soil (Kastanozem) in the East Kazakhstan region. The interpolymer complex was obtained by mixing equimolar polymer solut...
Vázquez, Eduardo Teutscherova, Nikola Lojka, Bohdan Arango, Jacobo Pulleman, Mirjam M.
This is a post-print, peer-reviewed version of an article published in Agriculture, Ecosystems & Environment. The final authenticated version is available online at: https://doi.org/10.1016/j.agee.2020.107083
Šrank, Dušan Šimanský, Vladimír
Published in
Agriculture (Pol'nohospodárstvo)
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 suitable for different soil-climatic conditions. In this study, two types of biochar substrates (1. biocha...
Kholodov, V. A. Yaroslavtseva, N. V. Farkhodov, Yu. R. Yashin, M. A. Lazarev, V. I. Iliyn, B. S. Philippova, O. I. Volikov, A. B. Ivanov, A. L.
Published in
Eurasian Soil Science
AbstractThe extractable fractions of organic matter (OM) differing in their mobility—water-extractable organic matter, labile humic substances, and humic substances—have been isolated from different-sized aggregates of a typical chernozem (Haplic Chernozem (Loamic, Pachic)). The first two fractions characterize the active OM pool, and the latter fr...
Haroon Shahzad,
Published in
Eurasian Soil Science
AbstractFeeding of the escalating population has subjected today’s agriculture to massive farming that has shattered soil structure, organic carbon and fertility. The vulnerability of applied organics to high temperature make them inappropriate under such circumstances. The help of indigenous exopolysaccharides (EPS) secreting microflora (Pre-isola...
Nikolaenko, A. N. Kavokin, A. A.
Published in
Moscow University Soil Science Bulletin
AbstractThis paper proposes a method for evaluation the relationship between organic matter (humus) and cation content in the soil adsorbing complex and the number of microaggregates determining the soil structure. The method is based on the use of statistical analysis of combined data of water extracts and the amount of microaggregates in soils (s...
carvalho, lustosa moraes, de
The use of biochar, which is the solid product of biomass pyrolysis, in agricultural soils, has been shown as a strategic solution for building soil carbon stocks and mitigating greenhouse gas emissions. However, biochar amendment might also benefit other key soil processes and services, such as those that are related to water retention, particular...
ALVES, E. C. FEITOSA, L. A.
Abstract The global stability of tall reinforced concrete buildings made up of flat slabs is guaranteed, among other factors, by the existence of considerably rigid elements such as elevator cores and stairways. Such rigid cores recurrently have the "L" or "U" format because they fit the architectural design better. However, it should be emphasized...
Lima, Cláudia Liane Rodrigues de Dupont, Patrícia Bianca Pillon, Clenio Nailto Miola, Ezequiel Cesar Carvalho
ABSTRACT: Agricultural areas in the region of Turuçu, on the Southeast Hillside in the state of Rio Grande do Sul (RS), Brazil present many examples of soil physical degradation. Accordingly, strategies aimed at evaluating and ameliorating the structural quality of soils should be developed to ensure the sustainable use of these areas. This study a...
