• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

比较不同来源粪便堆肥过程中有机物和腐殖质成分转化的细菌动态。

Comparing bacterial dynamics for the conversion of organics and humus components during manure composting from different sources.

作者信息

Li Yan, Li Jun, Chang Yuan, Li Ruoqi, Zhou Kaiyun, Zhan Yabin, Wei Renyue, Wei Yuquan

机构信息

Central Laboratory, Haikou Affiliated Hospital of Central South University Xiangya School of Medicine, Haikou, China.

Haikou City Key Laboratory of Clinical Medicine, Haikou, China.

出版信息

Front Microbiol. 2023 Sep 28;14:1281633. doi: 10.3389/fmicb.2023.1281633. eCollection 2023.

DOI:10.3389/fmicb.2023.1281633
PMID:37840749
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10568323/
Abstract

The study aimed to compare the differences in organic fractions transformation, humus components and bacterial community dynamics during manure composting from different sources, and to identify the key biotic and abiotic factors driving the humification process. Five types of manure [pig manure (PM), cow dung (CD), sheep manure (SM), chicken manure (CM), and duck manure (DM)] were used as raw materials for 30 days composting. The results showed the obvious difference of organic fractions decomposition with more cellulose degradation in CD and SM composting and more hemicellulose degradation in PM and CM composting. Composting of PM and CD contained significantly higher humus fractions than the other composts. Fluorescence spectra indicated that SM composting tended to form structurally stable humic acid fractions, while CM and DM tended to form structurally complex fulvic acid fractions. Pearson correlation analysis showed that humification process of composts in category A (PM, CD) with higher humification degree than category B (SM, CM, and DM) was positively correlated with lignin and hemicellulose degradation. Bioinformatics analysis found that promoted the degradation of hemicellulose and the conversion of fulvic to humic acid in the composts of category A, and in category B, , , and were key genera for humic acid formation. Network analysis indicated that bacterial interaction patterns had obvious differences in composting with different humus and humification levels.

摘要

该研究旨在比较不同来源粪便堆肥过程中有机组分转化、腐殖质成分和细菌群落动态的差异，并确定驱动腐殖化过程的关键生物和非生物因素。使用五种类型的粪便[猪粪（PM）、牛粪（CD）、羊粪（SM）、鸡粪（CM）和鸭粪（DM）]作为原料进行30天的堆肥。结果表明，有机组分分解存在明显差异，CD和SM堆肥中纤维素降解较多，PM和CM堆肥中半纤维素降解较多。PM和CD堆肥中的腐殖质组分明显高于其他堆肥。荧光光谱表明，SM堆肥倾向于形成结构稳定的腐殖酸组分，而CM和DM倾向于形成结构复杂的富里酸组分。Pearson相关性分析表明，腐殖化程度高于B类（SM、CM和DM）的A类（PM、CD）堆肥的腐殖化过程与木质素和半纤维素降解呈正相关。生物信息学分析发现，促进了A类堆肥中半纤维素的降解以及富里酸向腐殖酸的转化，而在B类堆肥中，、和是腐殖酸形成的关键属。网络分析表明，不同腐殖质和腐殖化水平的堆肥中细菌相互作用模式存在明显差异。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/1eed37dea883/fmicb-14-1281633-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/86f1807c572b/fmicb-14-1281633-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/960cbcca759a/fmicb-14-1281633-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/a8e3b7d67a04/fmicb-14-1281633-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/bf18a9b90e97/fmicb-14-1281633-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/9eb4553131cc/fmicb-14-1281633-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/31a5baeae6ac/fmicb-14-1281633-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/1eed37dea883/fmicb-14-1281633-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/86f1807c572b/fmicb-14-1281633-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/960cbcca759a/fmicb-14-1281633-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/a8e3b7d67a04/fmicb-14-1281633-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/bf18a9b90e97/fmicb-14-1281633-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/9eb4553131cc/fmicb-14-1281633-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/31a5baeae6ac/fmicb-14-1281633-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0570/10568323/1eed37dea883/fmicb-14-1281633-g007.jpg

相似文献

1
Comparing bacterial dynamics for the conversion of organics and humus components during manure composting from different sources.比较不同来源粪便堆肥过程中有机物和腐殖质成分转化的细菌动态。
Front Microbiol. 2023 Sep 28;14:1281633. doi: 10.3389/fmicb.2023.1281633. eCollection 2023.
2
Enhancing the transformation of carbon and nitrogen organics to humus in composting: Biotic and abiotic synergy mediated by mineral material.促进堆肥中碳氮有机物向腐殖质的转化：矿物质介导的生物和非生物协同作用。
Bioresour Technol. 2024 Feb;393:130126. doi: 10.1016/j.biortech.2023.130126. Epub 2023 Nov 29.
3
Thermal pretreatment enhances the degradation and humification of lignocellulose by stimulating thermophilic bacteria during dairy manure composting.热预处理通过刺激嗜热细菌来增强奶牛粪便堆肥过程中木质纤维素的降解和腐殖化。
Bioresour Technol. 2021 Jan;319:124149. doi: 10.1016/j.biortech.2020.124149. Epub 2020 Sep 21.
4
The role of cattle manure-driven polysaccharide precursors in humus formation during composting of spent mushroom substrate.牛粪驱动的多糖前体在蘑菇废料堆肥过程中腐殖质形成中的作用。
Front Microbiol. 2024 Jul 18;15:1375808. doi: 10.3389/fmicb.2024.1375808. eCollection 2024.
5
Insight into humification of mushroom residues under addition of Rich-N sources: Comparing key molecular evolution processes using EEM-PARAFAC and 2D-FTIR-COS analysis.富氮源添加条件下蘑菇残渣腐殖化研究：运用EEM-PARAFAC和二维傅里叶变换红外光谱相关分析比较关键分子演化过程
J Environ Manage. 2023 Mar 1;329:117079. doi: 10.1016/j.jenvman.2022.117079. Epub 2022 Dec 22.
6
Enhanced humification of full-scale apple wood and cow manure by promoting lignocellulose degradation via biomass pretreatments.通过生物质预处理促进木质纤维素降解来增强苹果木和牛粪的腐殖化。
Sci Total Environ. 2024 Jun 15;929:172646. doi: 10.1016/j.scitotenv.2024.172646. Epub 2024 Apr 21.
7
Improvement of pig manure compost lignocellulose degradation, organic matter humification and compost quality with medical stone.添加麦饭石对猪粪堆肥木质纤维素降解、有机质腐殖化及堆肥品质的改善。
Bioresour Technol. 2017 Nov;243:771-777. doi: 10.1016/j.biortech.2017.07.021. Epub 2017 Jul 6.
8
Activation effect of catechol on biotic and abiotic factors of humus formation during chicken manure composting.儿茶素对鸡粪堆肥腐殖质形成过程中生物和非生物因素的激活作用。
Waste Manag. 2022 Jul 15;149:146-155. doi: 10.1016/j.wasman.2022.06.014. Epub 2022 Jun 18.
9
Carbon-containing additives changes the phosphorus flow by affecting humification and bacterial community during composting.含碳添加剂通过影响堆肥过程中的腐殖化和细菌群落来改变磷的流动。
Bioresour Technol. 2023 Jul;379:129066. doi: 10.1016/j.biortech.2023.129066. Epub 2023 Apr 17.
10
Deciphering the carbon and nitrogen component conversion in humification process mediated by distinct microbial mechanisms in composting from different domestic organic wastes.解析不同家庭有机废弃物堆肥中由独特微生物机制介导的腐殖化过程中碳和氮成分的转化。
Environ Sci Pollut Res Int. 2024 Jan 30. doi: 10.1007/s11356-024-32224-1.

引用本文的文献

1
The Ground Beetle Poecilus (Carabidae) Gut Microbiome and Its Functionality.步甲属（步甲科）昆虫的肠道微生物群落及其功能
Microb Ecol. 2025 Jul 30;88(1):83. doi: 10.1007/s00248-025-02579-0.

本文引用的文献

1
Microbial dynamics and nitrogen retention during sheep manure composting employing peach shell biochar.利用桃壳生物炭进行羊粪堆肥过程中的微生物动态变化和氮素保留。
Bioresour Technol. 2023 Oct;386:129555. doi: 10.1016/j.biortech.2023.129555. Epub 2023 Jul 25.
2
Relating bacterial dynamics and functions to greenhouse gas and odor emissions during facultative heap composting of four kinds of livestock manure.研究四种牲畜粪便在兼性堆肥过程中细菌动态变化及其功能与温室气体和恶臭排放的关系。
J Environ Manage. 2023 Nov 1;345:118589. doi: 10.1016/j.jenvman.2023.118589. Epub 2023 Jul 12.
3
The role of microbiota during chicken manure and pig manure co-composting.
鸡粪和猪粪混合堆肥过程中微生物区系的作用。
Bioresour Technol. 2023 Sep;384:129360. doi: 10.1016/j.biortech.2023.129360. Epub 2023 Jun 17.
4
Comprehensive assessment of the utilization of manure in China's croplands based on national farmer survey data.基于全国农户调查数据的中国农田粪肥利用综合评估。
Sci Data. 2023 Apr 19;10(1):223. doi: 10.1038/s41597-023-02154-7.
5
Changes of Soil Dissolved Organic Matter and Its Relationship with Microbial Community along the Hailuogou Glacier Forefield Chronosequence.沿海螺沟冰川前缘时间序列的土壤溶解有机物质变化及其与微生物群落的关系。
Environ Sci Technol. 2023 Mar 7;57(9):4027-4038. doi: 10.1021/acs.est.2c08855. Epub 2023 Feb 22.
6
Mechanism analysis of humification coupling metabolic pathways based on cow dung composting with ionic liquids.基于离子液体的牛粪堆肥中腐殖化耦合代谢途径的机制分析。
J Environ Manage. 2023 Jan 1;325(Pt A):116426. doi: 10.1016/j.jenvman.2022.116426. Epub 2022 Oct 11.
7
Effects of exogenous cellulose-degrading bacteria on humus formation and bacterial community stability during composting.外源纤维素降解菌对堆肥过程腐殖质形成和细菌群落稳定性的影响。
Bioresour Technol. 2022 Sep;359:127458. doi: 10.1016/j.biortech.2022.127458. Epub 2022 Jun 11.
8
Effects of phosphate-containing additives and zeolite on maturity and heavy metal passivation during pig manure composting.含磷添加剂和沸石对猪粪堆肥过程中成熟度和重金属钝化的影响。
Sci Total Environ. 2022 Aug 25;836:155727. doi: 10.1016/j.scitotenv.2022.155727. Epub 2022 May 4.
9
The functions of potential intermediates and fungal communities involved in the humus formation of different materials at the thermophilic phase.在高温阶段，不同材料腐殖质形成过程中潜在中间产物和真菌群落的功能。
Bioresour Technol. 2022 Jun;354:127216. doi: 10.1016/j.biortech.2022.127216. Epub 2022 Apr 25.
10
Insight into the dynamic microbial community and core bacteria in composting from different sources by advanced bioinformatics methods.利用先进的生物信息学方法深入了解不同来源堆肥中动态微生物群落和核心细菌。
Environ Sci Pollut Res Int. 2023 Jan;30(4):8956-8966. doi: 10.1007/s11356-022-20388-7. Epub 2022 Apr 25.