Results 31 to 40 of about 88,720 (301)

Global soil acidification impacts on belowground processes

open access: yesEnvironmental 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   +5 more
doaj   +1 more source

A global analysis of soil acidification caused by nitrogen addition

open access: yesEnvironmental 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   +1 more source

Spatial variation of soil acidification in the karst area of northern Guangdong: A case in peak cluster depression and karst trough valley landforms

open access: yesCarsologica Sinica, 2022
The process of soil acidification is very slow under the natural conditions, which generally takes decades or even hundreds of years. However, since the Industrial Revolution, human activities have greatly accelerated the process of soil acidification ...
Yuheng WU   +4 more
doaj   +1 more source

Electrodialytic processes in solid matrices. New insights into batteries recycling. A review. [PDF]

open access: yes, 2019
Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern.
Acar YB   +8 more
core   +1 more source

Agrogenic transformation (degradation) of chernozems of the Central Chernozem Region [PDF]

open access: yesBIO Web of Conferences, 2021
Modern agriculture is impossible without the use of high balanced doses of mineral fertilizers. Mineral fertilizers in the modern volumes of their application are a powerful anthropogenic factor that increases the level of supply of agricultural crops ...
Stekolnikov K.E.   +2 more
doaj   +1 more source

Evaluation of streamwater composition changes in the Vosges Mountains (NE France): 1955–2005 [PDF]

open access: yes, 2009
n 1995, in the southwestern Vosges Mountains (NE France), 158 of 395 streams (40%) had a pH lower than 5.5 at baseflow. As elsewhere in Europe, acid deposition has decreased since the seventies, as has base cation deposition.
Angéli, Nicolas   +9 more
core   +4 more sources

Analysis of forest soil acidification processes in the area of NP 'Kopaonik' [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2009
In the last two decades, S and N critical loads have been used as indicators of ecosystem sustainability to soil acidification. The effect of acidification on the soil in forest ecosystems and their further development was the subject of numerous studies,
Kadović Ratko   +4 more
doaj   +1 more source

Soil Acidification in German Forest Soils [PDF]

open access: yes, 2019
Many forest soils are sensitive to acidification due to input of acids from the atmosphere. As acidic deposition was strongly reduced during the last decades, the question arises, if indications of recovery from soil acidification are detectable in German forest soils.
Henning Meesenburg   +12 more
openaire   +1 more source

Impact of organic pig production systems on CO2 emission, C sequestration and nitrate pollution [PDF]

open access: yes, 2010
Organic rules for grazing and access to outdoor area in pig production may be met in different ways, which express compromises between considerations for animal welfare, feed self-reliance and negative environmental impact such as greeehouse gas ...
Eriksen, Jørgen   +5 more
core   +2 more sources

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