Results 31 to 40 of about 59 (51)

An unploughed reference pedon of Luvic Greyzemic Phaeozem under an old-growth forest in the long-cultivated North Pritom'e region in south-east Western Siberia

open access: yes
This study presents a morphological and analytical characterisation of a native reference soil developed under a old-growth, non-agrogenic tall herb aspen forest in the south-eastern part of Western Siberia’s forest zone. The main objective was to establish a baseline description of a Luvic Greyzemic Phaeozem, the vast majority of whose analogues in ...
Kuzmina, Daria M.   +4 more
openaire   +3 more sources

Multivariate Analyses of Chemical and Microbiological Soil Properties and CO2 Emission Under Long-Term Fertilizer Experiment and Four-Crop Rotation on Luvic Chernozem

open access: yes
A key objective of contemporary agriculture is to restore biodiversity, preserve ecosystem health, reduce the effects of climate change, and produce safe and healthy foods. Maintaining high soil fertility while reducing greenhouse gas emissions requires a precise assessment of how fertilization and crop rotation affect the carbon and nitrogen cycles in
Gergana Slavova Kuncheva   +5 more
openaire   +2 more sources

The influence of the biochar application on the CO2 emission from Luvic Anthrosols in the south of Primorsky region (Russian Far East)

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
M A Bovsun   +3 more
openaire   +1 more source
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Isotopic Composition of Carbon in Humus Acids of Albic Retisols and Luvic Chernozems

Eurasian Soil Science, 2020
Carbon isotope ratios in soil organic matter are often used in paleoecological research for reconstructing climate and plant communities (type of photosynthesis). The difficulties in interpreting isotopic data are related to the integral effect of several factors controlling the 13C/12C ratio in plants and soils, namely, the environmental conditions ...
M. I. Makarov   +3 more
openaire   +1 more source

Phosphorus dynamics in a long-term P fertilization trial on Luvic Phaeozem at Halle

Journal of Plant Nutrition and Soil Science, 2000
The soil of the long-term experiment laid out 1949 in Halle has the potential to supply much P. The P taken up by plants where no P (P0) or 15 kg ha−1 yr−1 (P1) was applied was much greater than the P applied as fertilizer (P1). A decrease in yield was measured only after the first 25 years on P0 soils but the P1 treatment has, so far, shown no ...
Andreas Gransee, Wolfgang Merbach
openaire   +1 more source

Dissipation of Bromacil in Humic Luvic Gleysols in Northwestern Alberta

1995
The dissipation of bromacil in Humic Luvic Gleysols amended with cow manure was evaluated at two sites in northwestern Alberta from 1984 to 1987. At each site, nine locations were sampled in 4 cm increments from 0 to 40 cm, and analyzed for bromacil, pH, electrical conductivity (EC), and organic carbon (OC).
Dwyer, E., Landsburg, S.
openaire   +2 more sources

Acidification of a meadow chernozem (Luvic Pheozem) soil in the trans-Tisza region

Cereal Research Communications, 2006
Soil acidity is common in all regions where the soils developed on parent materials with low base content and/or the amount of precipitation is high enough to leach appreciable amounts of bases from the surface layers. Since the 1970s more and more data indicated that soil acidification is not confined only to the soils on wet areas which were ...
openaire   +2 more sources

Bioporosity in Thin Sections of Luvic Phaeozems of Southeast of Buenos Aires, Argentina, and Its Possible Role as an Indicator of Soil Quality. An Micromorphological Approach

Eurasian Soil Science, 2021
Soil micromorphology, by means of the description and analysis of soil thin sections, provides information about soil microstructure, which includes, among other features, morphological data on the aggregates and the porosity derived from structure formation. Soil porosity may be due to both abiotic factors and biological activity (biopores).
M. F. Alvarez, R. M. Poch, M. Osterrieth
openaire   +1 more source

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