Results 21 to 30 of about 4,888 (175)
Little is known about the bonfire impact on microbial properties in soil. This work aimed to study moderate- to high-severity experimental burning (250 °C) compared to unburned Cambisol in a natural Mediterranean environment (Croatia) on selected soil ...
Paulo Pereira +13 more
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Nitrogen and phosphorus fertilization of sunflower crop in alkaline Cambisol [PDF]
Sunflower is a crop that has aroused the interest of farmers because of its adaptability to wide climatic conditions and for its use in biodiesel production. However, there are only a few studies on sunflower fertilization in alkaline soils.
Fabio H. T. de Oliveira +9 more
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Physical properties of soils have a significant influence on their water regime and should be considered when selecting suitable agricultural crops for particular sites, taking into account the crop productivity and its water requirements.
Renata DUFFKOVÁ +2 more
doaj +1 more source
The Effect of Different Tillage Methods on Erosion
During the years 2012‒2016 at the site threatened by erosion, the effect of different intensity and depth of soil tillage on the progression of erosion were evaluated on the plots with silage maize.
Vach Milan +2 more
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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
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
Manganese reduction regulates soil organic carbon loss from an acidified Cambisol
Soil acidification has occurred and accelerated in Jiaodong Peninsula, China, causing serious problems, such as manganese (Mn) toxicity and soil organic carbon (SOC) losses. However, the relationships between SOC and soil Mn are still unclear. This study
Kong, Jiaming +4 more
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Quality of a Cambisol at different times of agricultural use in the region of Los Ríos, Tabasco, Mexico. [PDF]
Objective: Assessing the quality of a Cambisol soil with different times of agricultural use in the Los Ríos region (RR), Tabasco, Mexico. Design/methodology/approach: Four agricultural uses were selected in a Cambisol (CM): rainfed crops (CT), annual ...
RAMIREZ GARCIA, ALEX RICARDO +6 more
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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
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Ten forest sites with a tree layer of almost pure beech in southern-central Scania, south Sweden, were studied. They were all located in the interior of large forest stands. Five of the stands were developed on mor Podzols with scanty or almost no ground
Lund University., Tyler, Germund,
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