Evidence map›Paper›PMID 40316880›Full record

ArticleWorld journal of microbiology & biotechnology2025

Response of bacterial community structure in saline soils to the application of kitchen waste-derived fermented organic fertilizer.

Bin Xie, Wenzhuo Li, Tao Yang, Yajun Zhang, Weidong Xiao, Sihai Hu, Yaoguo Wu, Xiaofeng Sun, Bin Wang, Ran Sun

Abstract read
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Article in World journal of microbiology & biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Bin XieSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Wenzhuo LiSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Tao YangSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Yajun ZhangSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Weidong XiaoSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Sihai HuSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Yaoguo WuSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Xiaofeng SunSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Bin WangSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China.
Ran SunSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, China. sunran@nwpu.edu.cn.

Funding

the Key Research and Development Program Projects in Shaanxi Province (No. 2023-YBNY-271)the National Natural Science Foundation of China (No.42077283)the Science, Technology and Innovation Commission of Shenzhen Municipality (KCXFZ20201221173004012)the Social Development Science and Technology Innovation Demonstration Project of Xi'an (23SFSF0008)
6 · The paper itself

Abstract

Saline soils, which inhibit plant growth and diminish soil functions such as carbon storage, present a significant challenge to agricultural productivity. Consequently, soil improvement is crucial for achieving sustainable agricultural development. Organic fertilizers, particularly those derived from kitchen waste, have shown potential in enhancing soil fertility and structure. However, the interaction between kitchen waste - derived fermented organic fertilizers and their impact on microbial diversity, community structure, and nutrient dynamics in saline soils remains an underexplored area within environmental research. In this study, microcosm experiments were conducted with saline soil samples. We examined the temporal changes in soil nutrient levels and microbial diversity after the application of inorganic and organic fertilizer for a 15-day period. The results demonstrated that short-term application of kitchen waste fermented organic fertilizer significantly increased the levels of organic matter (OM), total nitrogen (TN), hydrolyzed nitrogen (HN), total phosphorus (TP), available phosphorus (AP), and available potassium (AK); however, it also led to a reduction in microbial diversity within saline soils while simultaneously promoting the presence of beneficial microorganisms such as Photobacterium, Pseudoalteromonas, and Planococcus. The relative abundance of Bacillus increased from 0.34 to 35.22% in the COS (treatment with 30% organic fertilizer) treatment. The redundancy analysis demonstrated that, except for TK (total potassium), the physicochemical properties of the saline soils were positively correlated with the dominant bacterial community abundance under the BOS (treatment with 10% organic fertilizer) and COS treatments but negatively correlated with the salt-tolerant bacterial abundance under the CK (treatment with saline soil) and AIS (treatment with saline soil and inorganic fertilizer) treatments. In conclusion, the application of kitchen waste fermented organic fertilizer is a beneficial strategy for enhancing saline soil fertility, promoting the proliferation of beneficial microorganisms, and rehabilitating saline soils.

Indexed as

BacteriaFertilizersMicrobiotaSoilSoil MicrobiologyAgricultureBiodiversityFermentationNitrogenPhosphorusPotassiumFertilizersNitrogenPhosphorusPotassiumSoilMicrobial community structureMicrobial diversityOrganic bacterial fertilizerShort-term fertilizationSoil salinization

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.