Results 71 to 80 of about 5,319 (215)

ESTIMATE OF CHERNOZEM ERODIBILITY LEVEL ACCORDING TO THE HUMIFICATION DEGREE

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2015
A short review of literature sources is presented to characterize the eroded soils according to their humus content. Traditional diagnostic indicators of the soil erodibility level based upon the humus status are the following: (1) decrease in the ...
B. M. Kogut
doaj   +1 more source

Variability of Microbiota under Diverse Conditions of Soil Moistening [PDF]

open access: yes, 2018
Special study on microbiota in hydromorphic soils, which are formed with the participation of natural groundwater. А comparative assessment of the seasonal dynamics of the microbial numbers in communities under conditions of soil irrigation and formation
Kirichenko, A. D.   +2 more
core  

Reconstruction of paleoclimatic conditions of the second half of the holocene  on the results of the study of buried and floodplain soils in the south of the East European plain [PDF]

open access: yes, 2016
The purpose of the study was the reconstruction of palaeoclimatic conditions of the second half of the Holocene on the results of the study of floodplain soils and qualitative composition of humus in the chronological series of buried soils in the ...
Lisetskii, F. N.   +2 more
core   +1 more source

Global Potential to Increase Soil Carbon Storage by Reducing Rotational Fallow in Semiarid Regions

open access: yesGlobal Change Biology, Volume 32, Issue 1, January 2026.
Intensification of cropping systems improves crop productivity and soil organic carbon (SOC) storage by maintaining or enhancing existing SOC stocks. We compiled published data on SOC changes in agricultural soils globally from experiments evaluating the impact of bare‐fallow reduction to determine the change in SOC storage that results from management
Chang Liang   +4 more
wiley   +1 more source

Съдържание на хумус в почвите от Силистренска област

open access: yesПочвознание, агрохимия и екология, 2011
The summarized data about the humus content and humus horizons depth in soils located in the Silistra district are shown in the present paper. The major data from soil map in а scale 1: 10 000 аrе also use to divide soils into soil agrogroups аnd ...
Венета Кръстева   +2 more
doaj  

Modeling of the Evolution of Steppe Chernozems and Development  of the Method of Pedogenetic Chronology [PDF]

open access: yes, 2016
Geoarchaeological methods were used to study chronosequences of surface soils in the steppe zone and to trace soil evolution during the Late Holocene in northwestern ...
Goleusov, P. V.   +2 more
core   +1 more source

The E4/E6 Absorbance Ratio, Humification Index in Soil and Cereals Drought Tolerance After 26 Years of Fertilisation

open access: yesApplied and Environmental Soil Science, Volume 2026, Issue 1, 2026.
Applying organic fertilisers improves soil health and plant growth by improving the soil organic matter, soil structure, nutrient uptake and water‐holding capacity. Small‐plot stationary field experiments on four different soils in Central Europe evaluate the long‐term effect of organic amendments and/or mineral fertilisers on the soil organic matter ...
Ondřej Sedlář   +6 more
wiley   +1 more source

ON OSIP MANDELSTAM’S POEM «CHERNOZEM»

open access: yesRusskaya literatura, 2021
The article offers the analysis of «Chernozem» («Humus»), a complex late-period poem by Osip Mandelstam. The author relies on the poet’s own opinion about «Chernozem», cited in the letter of S. B. Rudakov to his wife, and suggests that the poem should be read as a manifesto of the «New Ac-meism», in which the stone is replaced by the Voronezh humus.
openaire   +1 more source

Nanoparticles Decorated Nanotubes: Advanced Local Therapies From Anodized Nanoengineered Titanium Implants

open access: yesAdvanced Functional Materials, Volume 35, Issue 50, December 9, 2025.
This comprehensive review explores therapeutic titanium implants designed to enhance integration and provide superior antibacterial efficacy. It is focused on anodized titanium implants with titania nanotubes (TNTs) loaded with nanoparticles (NPs) for local therapeutic release, enhancing bioactivity and bactericidal functions.
Divya Chopra   +5 more
wiley   +1 more source

Impact of anthropogenic factor on changes in physical and chemical properties of chernozems in the lake Sevan basin of the republic of Armenia [PDF]

open access: yesBIO Web of Conferences
This article focuses on the study of changes in the physical and chemical composition of mountain chernozems of the Republic of Armenia under the influence of an anthropogenic factor.
Kroyan Samvel   +2 more
doaj   +1 more source

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