Biodegradability of bacterial cellulose polymer below the soil and its effects on soil bacteria diversity

Bueno, Federico; Fultz, Lisa; Husseneder, Claudia; Keenan, Michael; Sathivel, Subramaniam

doi:10.1016/j.polymdegradstab.2023.110535

Cited by 7 publications

(1 citation statement)

References 38 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The use of BC falls into many fields, with just as many applications. Applications in the biomedical field can be developed around the characteristics and properties of BC [13,14] and can go from the construction and use as a material biocompatible with human tissue, respectively, in different forms of treatments [15] up to the drug carrier, helping to transport it [16].…”

Section: Introductionmentioning

confidence: 99%

Bacterial Cellulose and Biodegradable Superbase for Heterogeneous Transesterification to Alkyl Esters

Gogoaşă,

Răducanu,

Petraş

et al. 2023

Catalysts

View full text Add to dashboard Cite

Heterogeneous catalysts, basic, acidic or bifunctional, can catalyze transesterification reactions where the raw material has a significant content of FFA fatty acids, such as used cooking oils or other lipid-based residues, which do not have the purity required for homogeneous catalysis, in which case the purity of the triglycerides above 99.5% is the first condition for the initiation of the reaction, to avoid saponification. In this work, a green supported catalyst was developed, using bacterial cellulose as catalytic support and biodegradable superbase as a chemical compound, for transesterification reaction to obtain alkyl esters, yielding over 99% of its content at 70 °C temperature and 7.5% catalyst loading (1.5/20 w/w catalyst:oil). A Plackett-–Burman design was used for screening experiments to explore the main effect in terms of catalytic activity and performance of the triglyceride conversion reaction.

show abstract

Section: Introductionmentioning

confidence: 99%

Bacterial Cellulose and Biodegradable Superbase for Heterogeneous Transesterification to Alkyl Esters

Gogoaşă,

Răducanu,

Petraş

et al. 2023

Catalysts

View full text Add to dashboard Cite

show abstract

Effects of Different Wheat Varieties on Soil Bacterial and Fungal Communities

Zhang,

Li,

Cai

et al. 2024

Land Degrad Dev

View full text Add to dashboard Cite

The diversity and stability of soil microbial communities are indispensable components for maintaining the functions and services of agricultural ecosystems and play crucial roles in wheat production. However, the effects of different wheat varieties on soil microbial diversity, network complexity, stability, and assembly mechanisms remain largely unexplored. To bridge this research gap, we conducted field experiments in Chuzhou, China, to study the yield and soil microbial community composition of six different wheat varieties. The soil bacterial and fungal communities were investigated using high‐throughput sequencing of the 16S rRNA and ITS gene regions. Our findings indicated that, compared to common wheat, high‐yielding and disease‐resistant (HD) wheat increased both bacterial and fungal α‐diversity by regulating soil nitrogen and phosphorus concentrations, significantly affecting community structure (Adonis, p < 0.001). HD wheat significantly altered the co‐occurrence network patterns of soil microbial communities. Network analyses revealed that HD wheat increased the complexity of fungal networks while exhibiting the opposite trend for bacterial networks. However, both the bacterial and fungal networks demonstrated increased stability. Furthermore, HD wheat may increase microbial migration rates, influencing assembly processes by promoting stochastic processes in bacterial and fungal communities. Overall, this study provides valuable insights into the ecological functions and driving factors of soil microbes, offering information for the development of ecological management strategies to achieve sustainable wheat cultivation and improve soil quality. Furthermore, HD wheat significantly modified the co‐occurrence network patterns of the soil microbial communities. Network analysis revealed increased fungal network complexity in HD wheat, whereas bacterial networks showed the opposite trend. However, both the bacterial and fungal networks exhibited enhanced stability. Additionally, HD wheat likely increased microbial migration rates, influencing assembly processes by promoting stochastic processes in both bacterial and fungal communities. Overall, this study provides valuable insights into the ecological functions and driving factors of soil microbes, providing information for the development of ecological management strategies to achieve sustainable wheat cultivation and improve soil quality.

show abstract

The influence of enzymatic hydrolysis parameters of oil palm empty fruit bunch on the production of bacterial cellulose by Komagataeibacter xylinus

Francis,

Luthfi,

Mohd Zaini

2024

Biomass Conv. Bioref.

View full text Add to dashboard Cite

Biodegradability of bacterial cellulose polymer below the soil and its effects on soil bacteria diversity

Cited by 7 publications

References 38 publications

Bacterial Cellulose and Biodegradable Superbase for Heterogeneous Transesterification to Alkyl Esters

Bacterial Cellulose and Biodegradable Superbase for Heterogeneous Transesterification to Alkyl Esters

Effects of Different Wheat Varieties on Soil Bacterial and Fungal Communities

The influence of enzymatic hydrolysis parameters of oil palm empty fruit bunch on the production of bacterial cellulose by Komagataeibacter xylinus

Contact Info

Product

Resources

About