Efficiency of lime application on sod-podzolic soil in the north-western region of Russia

Danilov, Dmitriy; Yakovleva, Lidiya; Nikolaeva, Ekaterina

doi:10.1051/bioconf/20201700129

Cited by 4 publications

(3 citation statements)

References 14 publications

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“…Neutralization of soil acidity via liming has a high positive effect on the mineralization of soil nitrogen compounds and the effectiveness of nitrogen fertilizers. The soil pH step change from 4.3 to 6.3 increased the nitrifying ability of Eutric Albic Retisol by four times [99]. Nitrogen fertilizers, due to the manifestation of characteristic physiological acidity, strongly acidify the soil under condition of their long-term application in crop rotation; consequently, periodic liming of the soil is an indispensable condition for increasing their effectiveness [100].…”

Section: Complex Fertilizersmentioning

confidence: 99%

The Role of Organic and Mineral Fertilization in Maintaining Fertility and Productivity of Cryolithozone Soils

et al. 2023

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Considerable attention of the world community is now focused on the implementation of measures in the interests of achieving the global food security for future generations. Particular aspects of this problem include efforts aimed at increasing crop yields through the use of fertilizers. The purpose of this review is to analyze the experience of using organic and mineral fertilizers to increase crop yields in the cryolithozone of the European part of Russia for food security purposes. The fertility restoration methods of various Retisols considered in the review are of primary importance for the agriculture in the forest zone where 91% of arable lands are represented by this soil type. As these soils are low-fertility, poorly humified and acidic, they largely require the use of chemization and biologization means which are therefore an important factor in ensuring food security under the conditions of modern challenges.

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Section: Complex Fertilizersmentioning

confidence: 99%

The Role of Organic and Mineral Fertilization in Maintaining Fertility and Productivity of Cryolithozone Soils

et al. 2023

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“…Over the past 10 years, negative changes in the quality of agricultural land are mainly caused by a significant reduction in the use of all types of fertilizers and liming (Polyakov et al, 2022). Extensive researches are devoted to various aspects of the liming of acidic soils (Danilov;Yakovleva;Nikolaeva, 2020;Islam et al, 2021;Kamprath;Smyth, 2005;Lavrishchev et al, 2020;Litvinovich et al, 2021aLitvinovich et al, , 2021bMohammed;Aman;Zewide, 2021;Nebolsin;Nebolsina, 2010;Opala, 2017). One of the problems of reclamation of acid soils is that most liming materials are quickly depleted in this soil due to leaching and fixation of cations (Lavrishchev et al, 2020;Rashid et al, 2021;Xu et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Impact of dolomite rock waste on soil acidity and absorption of Ca and Mg by barley and wheat

et al. 2023

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The dumps of dolomite dropouts from road construction occupy huge arable areas in north-western Russia. Although coarse dolomite particles neglected as a liming material due to its slow solubility, we hypothesise that they can serve as a cheap and long-lasting liming material. The weight loss of dolomite particles of various sizes from the dump applied to Albic Retisol and its effect on assimilation of Ca and Mg by barley and wheat were studied. The pot experiment with 300 g soil was conducted for 30 days in a laboratory phytotron. Results showed that coarse particles of dolomite waste had a positive effect on soil acidity already at the initial phases of the experiment. In the process of dissolution of dolomite, all forms of soil acidity decreased. The cultivation of barley had a stronger effect on the dissolution of dolomite particles than the cultivation of wheat. Barley plants accumulated Ca by 1.1-1.4 times higher than wheat, other factors being identical. The relationship between the yield of green biomass and the accumulation of calcium and magnesium in the plants were empirically described using regression analysis. Results of this preliminary study showed that the by-products from dolomite stone processing can be effectively used for reclamation of strongly acidic soil in north-western Russia. This has the dual benefit of reducing the burden on the environment and reclaiming acidic soils. Further studies should include soil microbiological and biological parameters to trace the effect of root activities and dolomite dissolution rate on a field scale.

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“…Long-term application of mineral N can lead to unfavourable changes in physical, chemical, and biological properties of soil and cause or contribute to soil degradation processes (Koković et al, 2018;Gupta et al, 2019;Sainju et al, 2019;Danilov et al, 2020;Jones et al, 2020;. This ultimately affects the adequate ecological functioning of the soil and its sustainability (Zhou et al, 2020;Craig et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Changes in <em>Eutric Cambisol</em> due to long-term mineral fertilisation: A case study in Serbia

et al. 2022

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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. The changes in main parameters of soil fertility were compared with the initial level at the beginning of the experiment in 1963 (baseline), as well as with the adjacent natural meadow soil. The long-term application of mineral fertilisers without replenishment of calcium resulted in strong acidification, an increase in clay content, an increase in the number of fungi, and a decrease in the number of ammonifiers and oligonitrophiles. In the fertilised treatments, an increase in the content of plant-available phosphorus and potassium and a significant decrease in the plant available boron and zinc with an increase in the N dose were observed. Long-term addition of high doses of N harmed the total number of microflora, actinomycetes, ammonifiers, and oligonitrophiles compared to untreated meadow soil. Significant changes in soil’s physical and chemical properties resulted in the transformation of Eutric Cambisol into Dystric Cambisol. Inappropriate agricultural practices, such as adding only mineral fertilisers, can lead to significant soil degradation even on the sites with favourable bioclimatic conditions for cropping. The results showed that causal chains between microbiological and chemical parameters need to be better researched and understood in the future. This and other long-term experimental results should be used to calibrate agro-ecosystem models in Serbia. Highlights - Due to a long-term mineral fertilisation Eutric Cambisol transformed into Dystric Cambisol. - A sharp drop in soil pH did not affect the yield of crops. - The total number of microflora correlated with the amount of fungi in the soil. - Degradation of soil fertility parameters persists under mineral fertilisation.

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Efficiency of lime application on sod-podzolic soil in the north-western region of Russia

Cited by 4 publications

References 14 publications

The Role of Organic and Mineral Fertilization in Maintaining Fertility and Productivity of Cryolithozone Soils

The Role of Organic and Mineral Fertilization in Maintaining Fertility and Productivity of Cryolithozone Soils

Impact of dolomite rock waste on soil acidity and absorption of Ca and Mg by barley and wheat

Changes in <em>Eutric Cambisol</em> due to long-term mineral fertilisation: A case study in Serbia

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