Results 11 to 20 of about 1,776,307 (195)

Soil acidification and the liming potential of biochar

Environmental Pollution, 2023
Soil acidification in managed ecosystems such as agricultural lands principally results from the increased releasing of protons (H+) from the transformation reactions of carbon (C), nitrogen (N) and sulphur (S) containing compounds. The incorporation of liming materials can neutralize the protons released, hence reducing soil acidity and its adverse ...
Nanthi Bolan, Ajit K. Sarmah, Sanandam Bordoloi, Shankar Bolan, Lokesh P. Padhye, Lukas Van Zwieten, Prasanthi Sooriyakumar, Basit Ahmed Khan, Mahtab Ahmad, Zakaria M. Solaiman, Jörg Rinklebe, Hailong Wang, Bhupinder Pal Singh, Kadambot H.M. Siddique   +13 more
openaire   +4 more sources

Global soil acidification impacts on belowground processes

Environmental Research Letters, 2019
With continuous nitrogen (N) enrichment and sulfur (S) deposition, soil acidification has accelerated and become a global environmental issue. However, a full understanding of the general pattern of ecosystem belowground processes in response to soil ...
Cheng Meng, Dashuan Tian, Hui Zeng, Zhaolei Li, Chuixiang Yi, Shuli Niu   +5 more
doaj   +2 more sources

Isotopic exchangeability reveals that soil phosphate is mobilised by carboxylate anions, whereas acidification had the reverse effect [PDF]

SOIL
Mineral P is an increasingly scarce resource, and therefore the mobilisation of legacy soil P must be optimised to maintain soil fertility. We have used isotopic exchangeability to probe the lability of native soil P in four contrasting soils following ...
S. Staunton, C. Pistocchi
doaj   +3 more sources

A global analysis of soil acidification caused by nitrogen addition

Environmental Research Letters, 2015
Nitrogen (N) deposition-induced soil acidification has become a global problem. However, the response patterns of soil acidification to N addition and the underlying mechanisms remain far from clear.
Dashuan Tian, Shuli Niu
doaj   +2 more sources

Status and influential factors of soil nutrients and acidification in Chinese tea plantations: a meta-analysis [PDF]

SOIL
Knowledge of the status and influential factors of soil nutrients including soil organic matter (SOM), nitrogen (N), potassium (K), phosphorus (P), and acidification is the basis for sustainable management of tea plantations and thus the sustainability ...
D. Wang, D. Wang, D. Wang, B. Liu, B. Liu, B. Liu, F. Li, F. Li, F. Li, Z. Wang, Z. Wang, Z. Wang, J. Hou, J. Hou, J. Hou, R. Cao, R. Cao, R. Cao, Y. Zheng, Y. Zheng, Y. Zheng, W. Yang, W. Yang, W. Yang   +23 more
doaj   +3 more sources

Soil acidification and salinity: the importance of biochar application to agricultural soils. [PDF]

Front Plant Sci, 2023
Soil acidity is a serious problem in agricultural lands as it directly affects the soil, crop production, and human health. Soil acidification in agricultural lands occurs due to the release of protons (H+) from the transforming reactions of various carbon, nitrogen, and sulfur-containing compounds.
Huang K, Li M, Li R, Rasul F, Shahzad S, Wu C, Shao J, Huang G, Li R, Almari S, Hashem M, Aamer M.   +11 more
europepmc   +4 more sources

Soil acidification as a limiting factor to agricultural production in the municipality of Ljubovija [PDF]

Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014
The process of soil acidification means, above all, a reduction of soil solution pH. It can be the result of slow, years-long natural process or considerably accelerated due to a combination of natural processes and anthropogenic influences ...
Čakmak Dragan, Sikirić Biljana, Beloica Jelena, Belanović-Simić Snežana, Perović Veljko, Mrvić Vesna, Saljnikov Elmira   +6 more
doaj   +1 more source

The role of soils in the regulation of ocean acidification [PDF]

Philosophical Transactions of the Royal Society B, 2021
Abstract Soils play an important role in mediating chemical weathering reactions and carbon transfer from the land to the ocean. Proposals to increase the contribution of alkalinity to the oceans through ‘enhanced weathering’ as a means to help prevent climate change are gaining increasing attention.
P. Renforth, J. S. Campbell
openaire   +2 more sources

Effects of Soil Acidification on Bacterial and Fungal Communities in the Jiaodong Peninsula, Northern China

Agronomy, 2022
Soil acidification has become increasingly serious due to anthropogenic activities (e.g., fertilization) throughout the world. Examining the effects of soil acidification on bacterial and fungal communities in acidic crop soils provides valuable insights
Tingting Wang, Xiaoxu Cao, Manman Chen, Yanhong Lou, Hui Wang, Quangang Yang, Hong Pan, Yuping Zhuge   +7 more
doaj   +1 more source

Modelling long-term impacts of fertilization and liming on soil acidification at Rothamsted experimental station [PDF]

, 2020
Liming is widely used to reduce the impacts of soil acidification and optimize soil pH for agricultural production. Whether models can simulate the effect of liming on soil pH, and base saturation (BS), and thereby guide lime application, is still ...
Zhang, F., Xu, D., Zhu, Q., Carswell, A. M., De Vries, W.   +4 more
core   +2 more sources