Investigating Interface Adhesion of PLA-Coated Cellulose Paper Straws: Degradation, Plant Growth Effects, and Life Cycle Assessment DOI

Yao Xie,

Ze Sheng Ji,

Somia Yassin Hussain Abdalkarim

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136101 - 136101

Published: Oct. 9, 2024

Language: Английский

The fate of biodegradable polylactic acid microplastics in maize: impacts on cellular ion fluxes and plant growth DOI Creative Commons

Bao Shao-lin,

Wang Xi, Jianxiong Zeng

et al.

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 16

Published: Feb. 25, 2025

The widespread application of biodegradable microplastics (MPs) in recent years has resulted a significant increase their accumulation the environment, posing potential threats to ecosystems. Thus, it is imperative evaluate distribution and transformation MPs crops due utilization wastewater containing for irrigation plastic films, which have led rising concentration agricultural soils. present study analyzed uptake polylactic acid (PLA) maize. Seed germination hydroponic experiments were conducted over period 5 20 days, during plants exposed PLA at concentrations 0, 1, 10, 100 mg L-1. Low (1 L-1 10 L-1) significantly enhanced maize seed rate by 52.6%, increased plant shoot height 16.6% 16.9%, respectively, as well elevated aboveground biomass dry weight 133.7% 53.3%, respectively. Importantly, depolymerization was observed nutrient solution, resulting formation small-sized (< 2 μm). Interestingly, further occurred within xylem sap apoplast fluid (after 12 h) with reaching 13.1% 27.2%, growth could be attributed dissolved organic carbon from MPs. Additionally, mediated pH K+ flux (57.2%, 72 h), leading acidification cell wall subsequent expansion. Our findings provide evidence regarding fate interactions plants, thereby enhancing our understanding impacts associated plastics.

Language: Английский

Citations

0
Study on 3D printability of PLA/PBAT/PHBV biodegradable blends for packaging applications DOI Creative Commons
Annalisa Apicella, Paola Scarfato,

Loredana Incarnato

et al.

Polymer Testing, Journal Year: 2025, Volume and Issue: unknown, P. 108748 - 108748

Published: March 1, 2025

Language: Английский

Citations

0
Investigation of Biodegradable Microparticle Release and Environmental Accumulation in Poly(butylene succinate) Degradation under UV and Non-UV Aging Conditions DOI
Peng Cui, Jiamin Wang, Lu Mao

et al.

Polymer Degradation and Stability, Journal Year: 2025, Volume and Issue: unknown, P. 111323 - 111323

Published: March 1, 2025

Language: Английский

Citations

0
Investigating Interface Adhesion of PLA-Coated Cellulose Paper Straws: Degradation, Plant Growth Effects, and Life Cycle Assessment DOI

Yao Xie,

Ze Sheng Ji,

Somia Yassin Hussain Abdalkarim

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 480, P. 136101 - 136101

Published: Oct. 9, 2024

Language: Английский

Citations

1