Characteristics of Bacterial Community Structure in Yellow Paddy Soil After Long-Term Chemical Fertilisation, Organic Fertilisation, and Fertilisation Mode Conversion DOI Creative Commons
Yehua Yang, Xingcheng Huang, Huaqing Zhu

et al.

Agronomy, Journal Year: 2025, Volume and Issue: 15(3), P. 749 - 749

Published: March 20, 2025

This study aimed to compare bacterial community structure differences in yellow paddy soil under long-term chemical/organic fertilisation and fertiliser conversion guide farmland strategies loam areas. Treatments included (1) continuous application of chemical fertilisers for 27 years (CF-CF); (2) continuously 24 then organic 3 (CF-OF); (3) (OF-OF); (4) (OF-CF). The results show that alters genus-level taxa, while mode changes significantly increase taxa quantities at both phylum genus levels. Different treatments affect the relative abundance bacteria; Firmicutes OF-OF is greater than CF-CF, Gemmatimonadota Patescibacteria opposite trend. Compared CF-OF increases decreases Cyanobacteria, whereas OF-CF compared OF-OF. Notably, enriched Cyanobacteria Bacteroidota are CF-OF, Myxomycophyta treatment. composition CF-CF similar, similar. In assembly processes, improves heterogeneous selection process reduces homogeneous dispersal gradually becomes similar CF-OF. Further analyses indicate influences by affecting total nitrogen, matter, available phosphorus, pH. Overall, different predominates distribution, short-term have a smaller but significant effect on influencing quantity taxa; more beneficial even distribution bacteria.

Language: Английский

Investigating the effects of organic amendments on soil microbial composition and its linkage to soil organic carbon: A global meta-analysis DOI

Jiwen Cui,

Binggeng Yang,

Meiling Zhang

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 894, P. 164899 - 164899

Published: June 19, 2023

Language: Английский

Citations

39
Soil properties and microbial functional attributes drive the response of soil multifunctionality to long-term fertilization management DOI

Duo Ying,

Xiaolong Chen,

Junfeng Hou

et al.

Applied Soil Ecology, Journal Year: 2023, Volume and Issue: 192, P. 105095 - 105095

Published: Aug. 16, 2023

Language: Английский

Citations

33
Adaptive evaluation for agricultural sustainability of different fertilizer management options for a green manure-maize rotation system: Impacts on crop yield, soil biochemical properties and organic carbon fractions DOI

Peng Li,

Long Jia, Qianqian Chen

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 908, P. 168170 - 168170

Published: Nov. 3, 2023

Language: Английский

Citations

31
Global-scale no-tillage impacts on soil aggregates and associated carbon and nitrogen concentrations in croplands: A meta-analysis DOI
Peng Li,

Duo Ying,

Jing Li

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 881, P. 163570 - 163570

Published: April 17, 2023

Language: Английский

Citations

27
Challenges in Sustainable Agriculture—The Role of Organic Amendments DOI Creative Commons
Manuel Matišić, Ivan Dugan, Igor Bogunović

et al.

Agriculture, Journal Year: 2024, Volume and Issue: 14(4), P. 643 - 643

Published: April 22, 2024

Soil degradation threatens global food security and environmental sustainability, necessitating effective soil management strategies. This review comprehensively examines the impact of organic amendments on quality productivity across various types climatic conditions. A significant research related to was performed using encompassed data from online search engines for studies published up until 31 December 2023. Despite their heterogeneity use varying methodologies, were narratively synthesized, providing a comprehensive understanding amendment-induced changes in chemical physical properties effectiveness restoration degradation. Organic amendments, including compost, vermicompost, biochar, pomace, are pivotal enhancing by increasing matter content, fostering aggregate formation, improving structure short term. They positively influence water retention capacity, pH levels, nutrient availability, carbon sequestration. In several studies, absent, indicating that effects vary depending texture, application rates, cropping systems, which emphasizes need tailored, sustainable practices. study concludes promising option improvement accumulation. It further suggests an approach integrates methods is essential order meet desirable retain agricultural offers valuable insights recommendations policymakers, practitioners, researchers. can improve ecosystem services contribute climate change adaptation. future, more attention should be directed tillage amendment interaction, as well over specific periods time.

Language: Английский

Citations

14
Quantification and Identification of Microplastics in Organic Fertilizers: The Implication for the Manufacture and Safe Application DOI
Jieru Xu, Aiping Yang, Yan Yu

et al.

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 235(3)

Published: Feb. 17, 2024

Language: Английский

Citations

8
The application of biochar and organic fertilizer substitution regulates the diversities of habitat specialist bacterial communities within soil aggregates in proso millet farmland DOI Creative Commons

Lixin Tian,

Yawei Wang,

De Cai Jin

et al.

Biochar, Journal Year: 2025, Volume and Issue: 7(1)

Published: Jan. 2, 2025

Abstract Biochar and organic fertilizer substitution have been utilized to improve crop yields promote sustainable agricultural development. However, few studies focused on how biochar regulate the diversities of bacterial meta-communities sub-communities (i.e., habitat specialists generalists) within soil aggregates Loess Plateau. A field experiment, containing six treatments, namely no (CK), plus 10 4 kg ha −1 (CK + B), traditional N (TF, 150 ), (TF replacing (OF), (OF was adopted explore influences size distribution, nutrient levels, extracellular enzymatic stoichiometry, meta-community sub-community diversities, structures, ecological networks, assembly processes bulk soil, large macro-aggregates (> 2 mm), small (0.25–2 micro-aggregates (< 0.25 mm) in proso millet farmland. Results showed that compared CK B treatment, OF treatment enhanced distribution while decreasing micro-aggregates. also markedly elevated contents total nitrogen (TN), carbon (SOC), nitrate (NO 3 − -N), ammonium (NH as well activities C-, N-, P-acquiring enzymes, limitation, reduced limitation macro-aggregates. Compared treatments significantly increased observed OTUs specialist communities macroaggregates, having effect generalist communities. The impacts additions, aggregates, community structure composition were greater than those generalists. RDA analysis NH -N content had a significant influence three aggregates. Ecological network indicated whole complexity stability treatment. Meanwhile, with amendment more complex tighter without biochar. Null-model regimes rarely affected mainly determined by stochastic process. These observations offer theoretical basis for understanding intrinsic relationships between microbial regulated fertilization semi-arid region.

Language: Английский

Citations

1
From soil health to agricultural productivity: The critical role of soil constraint management DOI Creative Commons
Tong Li, Lizhen Cui, Vilim Filipović

et al.

CATENA, Journal Year: 2025, Volume and Issue: 250, P. 108776 - 108776

Published: Jan. 30, 2025

Language: Английский

Citations

1
Diversity of rice rhizosphere microorganisms under different fertilization modes of slow-release fertilizer DOI Creative Commons
Yulin Chen,

Panfeng Tu,

Yibin Yang

et al.

Scientific Reports, Journal Year: 2022, Volume and Issue: 12(1)

Published: Feb. 17, 2022

Abstract The application of slow-release fertilizer is an effective way to satisfy the demand for nutrients crops. objective present study was investigate microbial community characteristics in rice rhizosphere soil under different fertilization modes fertilizer. Three fertilizer, i.e., (CK) manually broadcasted on surface at 300 kg·ha −1 before transplanting and then same rate applied one week after transplanting; (SF) 10 cm depth mechanized placement 600 during (DSF) 480 transplanting, were adopt field experiment. results showed that SF DSF treatments promoted richness (ACE Chao1 values) diversity (Shannon value) microorganisms compared with CK treatment. Compared CK, treatment increased relative abundances Planctomycetes decreased abundance Nitrospirae, Deltaproteobacteria. Moreover, higher Paenibacillus Sphingomonas recorded than CK. In addition, partial factor productivity (PFP) deep significantly yield by 16.61% while reducing input 20%. conclusion, broadcasting, could improve structure, distribution, soil, increase utilization fertilizers, yield.

Language: Английский

Citations

32
Partial Substation of Organic Fertilizer With Chemical Fertilizer Improves Soil Biochemical Attributes, Rice Yields, and Restores Bacterial Community Diversity in a Paddy Field DOI Creative Commons
Anas Iqbal,

Liang He,

Izhar Ali

et al.

Frontiers in Plant Science, Journal Year: 2022, Volume and Issue: 13

Published: June 2, 2022

Conventional farming systems are highly reliant on chemical fertilizers (CFs), which adversely affect soil quality, crop production and the environment. One of major current challenges agriculture is finding ways to increase health yield sustainably. Manure application as a substitute for CF an alternative fertilization strategy maintaining biodiversity. However, little known about complex response bacterial communities nutrients manure CFs application. This study reports nutrients, rice yield, microbial community structure 2 years continuous The consisted six treatments: no N fertilizer control (Neg-Con); 100% (Pos-Con); 60% cattle (CM) + 40% (High-CM); 30% CM 70% (Low-CM); poultry (PM) (High-PM), PM (Low-PM). We used high-throughput sequencing 16S ribosomal RNA gene amplicons characterize communities. Results revealed that addition significantly altered composition structure; enhanced relative abundance phyla Proteobacteria, Chloroflexi, Firmicutes, Acidobacteria, Planctomycetes. Organic treatments, particularly high had highest measured diversity all treatments. Similarly, integrated increased biochemical traits [i.e., pH, total (TN), organic C (SOC), biomass (MBN), (MBC)] grain yield. Average increases in SOC, TN, MBN, MBC were 43.66, 31.57, 24.34, 49.45%, respectively, over High-PM compared with Pos-Con. Redundancy analysis showed dominant bacteria correlated biomass, but Proteobacteria was strongly environmental factors such MBC. employed structural equation model examine relationship between among supported hypothesis nutrient content availability directly while indirectly through levels. Overall, findings this research suggest better approach improving

Language: Английский

Citations

26