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在热友性堆肥过程中皮革的微生物降解:微生物群落和结构破坏的多层次分析

Manuela Bonilla-Espadas¹, Irene Lifante-Martinez¹, Mónica Camacho²

¹Footwear Technological Centre, INESCOP, 03600 Elda, Spain.

|December 30, 2025

概括

这项研究探讨了制皮革废物的热友堆肥中的微生物群落. 它确定了关键的细菌和真菌群体,为生物制废物管理奠定了基础.

科学领域:

环境微生物学环境微生物学
生物技术是生物技术.
废物管理废物管理

背景情况:

用 (III) 皮革制产生富含的废物,带来环境和健康风险.
生物处理方法正在为制废物获得吸引力,但对皮革退化的微生物参与尚未得到充分了解.

研究的目的:

建立一个热友的堆肥系统来表征与皮革相关的微生物群落.
研究皮革上的生物膜形成,并从这种环境中分离出可培养的微生物.

主要方法:

在热友条件下使用湿蓝色皮革和有机堆肥进行双尺度堆肥试验.
监测温度,质量损失和皮革结构变化 (重力测量,SEM).
高通量安普利康测序用于细菌和真菌社区分析.

主要成果:

建立了热友的联盟,其中主导的是Firmicutes,Actinobacteria和Ascomycota.
几种细菌分离物和一个有线状真菌被成功恢复.
实现了微生物群落和皮革上的生物膜形成的表征.

结论:

这项研究为参与皮革热友堆肥的微生物群落提供了基础的见解.
已确定的微生物联盟和分离物是开发制废物管理的生物战略的潜在候选者.

关键词:

生物降解生物降解生物膜是一种生物膜.化皮革的化皮革.堆肥堆肥是用来堆肥的微生物群落中的微生物群落.热友微生物热友微生物

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