Results 11 to 20 of about 7,888 (175)

Influence of oak planting on microelement composition (on example of Mn) of ordinary chernozem [PDF]

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2011
Changes of Mn content in the ordinary chernozem of the forb-fescue-stipa steppeunder the influence of oak afforestation within the Prisamar’ya Dniprovske region were studied.
Y. O. Tagunova
doaj   +2 more sources

Evidence and mineralogical and physico-chemical properties of chernozem and chernozem-like soils in Croatia [PDF]

open access: yes, 2023
The aim was to determine possible local differences between the parent materials of recent leoss-derived soils in eastern Croatia (Dalj, Zmajevac). Furthermore, it highlights the existence of chernozem and chernozem-like soils in Croatia and describes ...
Martinčević Lazar, Jasmina   +3 more
core   +1 more source

Degradation of the structure of meadow-chernozem soils in different eco-industrial conditions [PDF]

open access: yes, 2022
The features of the structure of semi-hydromorphic meadow-chernozem soils in the Central Chernozem region (Belgorod oblast) and in the Krasnodar territory are studied. Both regions are characterized by the dominance of chernozem soils, but with different
Novykh, L. L.   +4 more
core   +1 more source

Deciphering timing and rates of Central German Chernozem/Phaeozem formation through high resolution single-grain luminescence dating. [PDF]

open access: yesSci Rep, 2023
Chernozems/Phaeozems are important agricultural resources and have been intensively used for millennia. However, their origin and age are still controversial. In Europe, the westernmost widespread Chernozem/Phaeozem area is located in Central Germany. In
von Suchodoletz H   +5 more
europepmc   +3 more sources

Assemblages of herb-dwelling spiders (Araneae) of various steppe types in Ukraine and the Central Chernozem region of Russia [PDF]

open access: yes, 2012
A total of 107 spider species from 15 families were recorded in the herbaceous vegetation of the steppe ecosystems of Ukraine and the Central Chernozem region of Russia. Araneidae, Thomisidae, Salticidae and Theridiidae were the most species-rich.
Polchaninova, Nina Y   +1 more
core   +2 more sources

Core microbiota in carbonate chernozem [PDF]

open access: yes, 2023
The purpose of this study is to evaluate, using next generation sequencing (NGS), the effect of long-term use of organic and mineral fertilizers on the core microbiota in Carbonate ...
INDOITU, Diana
core   +1 more source

Earthworms, Darwin and prehistoric agriculture-Chernozem genesis reconsidered [PDF]

open access: yes, 2021
Chernozems are among the most fertile agricultural soils on Earth and are important terrestrial carbon reservoirs. Since the Miocene-advent of grassland-ecosystems, they develop on fine-grained calcareous parent materials, generally in continental ...
Hofmann, Robert   +19 more
core   +2 more sources

Assessment of the barrier function of Chernozem and Luvisol under their experimental contamination by copper ions [PDF]

open access: yes, 2023
The aim of the work was to assess the ecological resistance of topsoils of Chernozem and Luvisol to modeled copper contamination. To determine the sorption capacity of soils and to obtain the required levels of contamination the experiment was carried ...
I. N. Semenkov, A. D. Iovcheva
core   +1 more source

Assessment of transportation processes of polyacrylamide in chernozem and saline soil by numerical model

open access: yes, 2019
Polyacrylamide (PAM) was studied in two characteristic soils in Daqing City: chernozem and saline soil. 120 mg L−1 of KBr was used as a conservation tracer to estimate diffusion coefficients and pore velocities of chernozem and saline soil by using the ...
Wang, Mengqi   +6 more
core   +1 more source

Environmentally-sound adaptable tillage – Solutions from Hungary [PDF]

open access: yes, 2008
In the last centuries, the need for tillage was to provide suitable soil conditions for plant growth (crop-focusing tillage). During the last decades, traditional goals of soil tillage have really been improved considering environmental consequences ...
Jolánkai, M.   +2 more
core   +1 more source

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