Effects of Long-Term Application of Nitrogen Fertilizer on Soil Acidification and Biological Properties in China: A Meta-Analysis

被引：10

作者：

Zhang, Liqiang ^{[1
]}

Zhao, Zehang ^{[1
]}

Jiang, Bailing ^{[1
]}

Baoyin, Bate ^{[1
]}

Cui, Zhengguo ^{[2
]}

Wang, Hongyu ^{[1
]}

Li, Qiuzhu ^{[1
]}

Cui, Jinhu ^{[1
]}

机构：

[1] Jilin Univ, Coll Plant Sci, Changchun 130012, Jilin, Peoples R China

[2] Jilin Acad Agr Sci, Soybean Res Inst, Changchun 130033, Peoples R China

来源：

MICROORGANISMS | 2024年 / 12卷 / 08期

关键词：

nitrogen fertilizers; soil acidification; soil enzymes; soil microbial communities; functional genes; climatic conditions; MICROBIAL COMMUNITY; PRECIPITATION; RESPONSES;

D O I：

10.3390/microorganisms12081683

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Soil acidification is a global environmental problem with significant impacts on agricultural production, environmental protection, and ecosystem health. Soil acidification is widespread in China, affecting crop yields, agricultural product quality, and biodiversity. Since the 1980s, much work has been done on acidic soils in China, but it is controversial whether excessive nitrogen fertilizer application can lead to soil acidification mechanisms. To address the above issues, we conducted a meta-analysis of 115 published papers to integrate and analyze the effects of N fertilizer application on soil acidification and biological properties from 1980 to 2024. We also quantified the effect of nitrogen fertilization on soil acidification and biological changes under different climatic conditions. The results showed that under long-term application of nitrogen fertilizers in China from 1980 to 2024, soil pH decreased by an average of 15.27%, and the activities of soil urease, nitrate reductase, nitrite reductase, catalase, glutamate dehydrogenase, and glutamate synthetase decreased by an average of 9.82-22.37%. The soil microbial community richness (Chao1 index) increased by 6.53%, but the community diversity (Shannon index) decreased by 15.42%. Among the dominant soil microorganisms, the relative abundance of bacteria decreased by an average of 9.67-29.38% and the abundance of gene expression of nifH, amoA-AOA, amoA-AOB, and qnorB decreased by 9.92-19.83%. In addition, we found that the mean annual temperature and rainfall impacted soil acidification via their effect on soil microbial diversity and community composition. This study provides a scientific basis for an in-depth understanding of the spatial and temporal variation of soil acidification and biological properties in China.

引用

页数：16

共 56 条

[1] Environmental parameters altered by climate change affect the activity of soil microorganisms involved in bioremediation [J].

Alkorta, Itziar ;

Epelde, Lur ;

Garbisu, Carlos .

FEMS MICROBIOLOGY LETTERS, 2017, 364 (19)

[2] Mimicking climate warming effects on Alaskan soil microbial communities via gradual temperature increase [J].

Ballhausen, Max-Bernhard ;

Hewitt, Rebecca ;

Rillig, Matthias C. .

SCIENTIFIC REPORTS, 2020, 10 (01)

[3] Soil Heating at High Temperatures and Different Water Content: Effects on the Soil Microorganisms [J].

Barreiro, Ana ;

Lombao, Alba ;

Martin, Angela ;

Cancelo-Gonzalez, Javier ;

Carballas, Tarsy ;

Diaz-Ravina, Montserrat .

GEOSCIENCES, 2020, 10 (09) :1-17

[4] Environmental filtering controls soil biodiversity in wet tropical ecosystems [J].

Cui, Haiying ;

Vitousek, Peter M. ;

Reed, Sasha C. ;

Sokoya, Blessing ;

Bamigboye, Adebola R. ;

Mukherjee, Arpan ;

Penaloza-Bojaca, Gabriel F. Pe ;

Teixido, Alberto L. ;

Trivedi, Pankaj ;

He, Ji-Zheng ;

Hu, Hang-Wei ;

Png, Kenny ;

Delgado-Baquerizo, Manuel .

SOIL BIOLOGY & BIOCHEMISTRY, 2022, 166

[5] The Quantity and Quality of Humic Substances following Different Land Uses in Karst Peak-Cluster Depression in Guangxi, China [J].

Cui, Tingting ;

Zhang, Jianbing ;

Luo, Weiqun .

AGRICULTURE-BASEL, 2023, 13 (12)

[6] Soil inorganic carbon dynamic change mediated by anthropogenic activities: An integrated study using meta-analysis and random forest model [J].

Dang, Chunrong ;

Kong, Fanlong ;

Li, Yue ;

Jiang, Zhixiang ;

Xi, Min .

SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 835

[7] The contrasting effects of N-(n-butyl) thiophosphoric triamide (NBPT) on N2O emissions in arable soils differing in pH are underlain by complex microbial mechanisms [J].

Fan, Xiaoping ;

Yin, Chang ;

Yan, Guochao ;

Cui, Peiyuan ;

Shen, Qi ;

Wang, Qun ;

Chen, Hao ;

Zhang, Nan ;

Ye, Mujun ;

Zhao, Yuhua ;

Li, Tingqiang ;

Liang, Yongchao .

SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 642 :155-167

[8] Acidification and increase of phosphorus levels in Pampean streams after 12 years of agricultural intensification [J].

Feijoo, Claudia ;

Hegoburu, Cecilia ;

Messetta, Maria Laura ;

Guerra-Lopez, Jose ;

Rigacci, Laura ;

Anselmo, Julieta ;

Di Franco, Leonardo ;

Marce, Rafael .

AQUATIC SCIENCES, 2023, 85 (03)

[9] Impact of the Herbicide Oxyfluorfen on the Activities of Some Enzymes Found in Soil and on the Populations of Soil Microorganisms [J].

Filimon, Marioara Nicoleta ;

Roman, Diana Larisa ;

Bordean, Despina Maria ;

Isvoran, Adriana .

AGRONOMY-BASEL, 2021, 11 (09)

[10] Fluxes of dissolved organic matter and nitrate and their contribution to soil acidification across changing permafrost landscapes in northwestern Canada [J].

Fujii, Kazumichi ;

Hayakawa, Chie .

GEODERMA, 2023, 430

← 1 2 3 4 5 6 →