Results 21 to 30 of about 2,102 (191)
Changes of soil organic matter under minimum tillage in different soil-climatic conditions
Quantitative and qualitative soil organic matter properties were observed in a specific large area experiment (Chernozem - Gross Enzersdorf, Austria) and in a medium-term field experiment (Cambisol - Studena, Czech Republic).
Olga Svobodová +4 more
doaj +1 more source
Chemical and microbiological characterization of Cambisols, Luvisols and Stagnosols [PDF]
Cambisols, Luvisols and Stagnosols are main soil taxonomical units covering 78% of the total area of the Czech Republic. In the period 2001-2008 soil samples from 13 arable and 2 grassed localities were collected and tested. Microbial biomass carbon (MBC) was determined using microwave irradiation method (MW), chloroform fumigation extraction method ...
L. Růžek +5 more
openaire +2 more sources
Changes in Eutric Cambisol due to long-term mineral fertilisation: A case study in Serbia
The paper presents the results of a 50-year fertilisation experiment on Eutric Cambisol with increasing doses of nitrogen and constant doses of phosphorus and potassium.
Nikola Koković +6 more
doaj +1 more source
Microbiological and basic agrochemical properties of Eutric Cambisols in western and southwestern Serbia [PDF]
One of the most common soil types in area of western and south-western Serbia is the Eutric Cambisol. In order to determine biogenity of this soil type, the presence of total microflora, fungi, actinomycetes, ammonifiers, Azotobacter sp.
Rasulić Nataša +6 more
doaj +1 more source
The biochar effect on soil respiration and nitrification
Soil microorganisms play a main role in the nutrient cycle and they also play an important role in soil health. This article studies the influence of three rates of biochar (0.5, 1 and 3%) in comparison with control (0 biochar) in two different soils ...
Barbora ŠLAPÁKOVÁ +4 more
doaj +1 more source
Characterization of the perylenequinone pigments in Japanese Andosols and Cambisol [PDF]
The green fraction of humic acid (Pg) and the chloroform-extractable green fraction (CEGF) are characteristic soil organic matter (SOM) components.
Takayuki Kobayashi +2 more
openaire +1 more source
Changes of agrochemical properties of cambisol under grassland after abandonment
On the grassland (association Lolio-Cynosuretum cristati R. 1937) with brown acidic soil (cambisol) the basic agrochemical properties (pH, Cox, Nt, P, K) was studied during the years 1986–2006. Various systems of management (fertilizing + cutting, liming,
Ján Jančovič +3 more
doaj +1 more source
Soil compaction in a Cambisol under grassland in Estonia [PDF]
In soil compaction research, more attention has been given to arable land than to grasslands. Our objective was to investigate the effect of agricultural machinery on the physical and mechanical properties of soil under intensively cut lucerne (Medicago sativa L.).
Kadri Krebstein +5 more
openaire +1 more source
The Olsen phosphorus (Olsen-P) concentration of soil is generally a good indicator for estimating the bioavailability of P and environmental risk in soils.
Weiwei Zhang +8 more
doaj +1 more source
Role of Nanoclays in Carbon stabilization in Andisols and Cambisols [PDF]
Greenhouse gas (GHG) emissions and their consequent effect on global warming are an issue of global environmental concern. Increased carbon (C) stabilization and sequestration in soil organic matter (SOM) is one of the ways to mitigate these emissions.
Calabi-Floody, M +6 more
openaire +3 more sources

