土壤微塑料对蚯蚓的生态毒理影响
The Ecotoxicological Effects of Soil Microplastics on Earthworms
DOI: 10.12677/aep.2024.146156, PDF,   
作者: 夏 雨：哈尔滨师范大学地理科学学院，黑龙江 哈尔滨
关键词: 土壤；微塑料；蚯蚓；Soil； Microplastics； Earthworm
摘要: 本研究聚焦土壤中的微塑料对蚯蚓的影响。研究发现，土壤中的微塑料会影响蚯蚓的体重、存活率及表现出回避特征。蚯蚓在接触含微塑料的土壤时，体重可能出现下降趋势，存活率也受到一定程度影响。同时，蚯蚓对微塑料表现出不同程度的回避行为。此外，研究还深入探讨了微塑料对蚯蚓肠道微生物功能的影响，揭示了微塑料可能通过改变肠道微生物群落结构和功能，进一步影响蚯蚓的生长发育和生存状态，为土壤生态系统的保护提供了重要依据。
Abstract: This study focuses on the effect of microplastics in soil on earthworms. The study found that the microplastics in the soil affect the weight, survival rate and avoidance characteristics of earthworms. When earthworms come into contact with microplastic-containing soil, their weight may decline, and their survival rate is also affected to a certain extent. At the same time, earthworms show different degrees of avoidance behavior towards microplastics. In addition, the study also deeply explores the impact of microplastics on the intestinal microbial function of earthworms, revealing that microplastics may further affect the growth, development and survival of earthworms by changing the structure and function of intestinal microbial communities, which provides an important basis for the protection of soil ecosystems.
文章引用：夏雨. 土壤微塑料对蚯蚓的生态毒理影响[J]. 环境保护前沿, 2024, 14(6): 1229-1233. https://doi.org/10.12677/aep.2024.146156

参考文献

[1] Thompson, R.C., Olsen, Y., Mitchell, R.P., Davis, A., Rowland, S.J., John, A.W.G., et al. (2004) Lost at Sea: Where Is All the Plastic? Science, 304, 838-838. [Google Scholar] [CrossRef] [PubMed]
[2] Nizzetto, L., Futter, M. and Langaas, S. (2016) Are Agricultural Soils Dumps for Microplastics of Urban Origin? Environmental Science & Technology, 50, 10777-10779. [Google Scholar] [CrossRef] [PubMed]
[3] 丁凡, 严昌荣, 汪景宽. 黑土地保护中不容忽视的一个问题: 地膜残留及其污染[J]. 土壤通报, 2022, 53(1): 234-240.
[4] 刘一凡, 杨丽娟, 王红, 等. 蚯蚓粪肥在农业生产中的应用效果及研究进展[J]. 土壤通报, 2021, 52(2): 474-484.
[5] Boughattas, I., Hattab, S., Zitouni, N., Mkhinini, M., Missawi, O., Bousserrhine, N., et al. (2021) Assessing the Presence of Microplastic Particles in Tunisian Agriculture Soils and Their Potential Toxicity Effects Using Eisenia Andrei as Bioindicator. Science of The Total Environment, 796, Article ID: 148959. [Google Scholar] [CrossRef] [PubMed]
[6] Hopewell, J., Dvorak, R. and Kosior, E. (2009) Plastics Recycling: Challenges and Opportunities. Philosophical Transactions of the Royal Society B: Biological Sciences, 364, 2115-2126. [Google Scholar] [CrossRef] [PubMed]
[7] Huerta Lwanga, E., Thapa, B., Yang, X., Gertsen, H., Salánki, T., Geissen, V., et al. (2018) Decay of Low-Density Polyethylene by Bacteria Extracted from Earthworm's Guts: A Potential for Soil Restoration. Science of The Total Environment, 624, 753-757. [Google Scholar] [CrossRef] [PubMed]
[8] 宋言. 聚乳酸微塑料(PLA-MPs)对两种生活型蚯蚓的生态毒理效应[D]: [硕士学位论文]. 扬州: 扬州大学, 2023.
[9] Boots, B., Russell, C.W. and Green, D.S. (2019) Effects of Microplastics in Soil Ecosystems: Above and Below Ground. Environmental Science & Technology, 53, 11496-11506. [Google Scholar] [CrossRef] [PubMed]
[10] Choi, D., Bang, J., Kim, T., Oh, Y., Hwang, Y. and Hong, J. (2020) In Vitro Chemical and Physical Toxicities of Polystyrene Microfragments in Human-Derived Cells. Journal of Hazardous Materials, 400, Article ID: 123308. [Google Scholar] [CrossRef] [PubMed]
[11] Wang, L., Peng, Y., Xu, Y., Zhang, J., Liu, C., Tang, X., et al. (2022) Earthworms’ Degradable Bioplastic Diet of Polylactic Acid: Easy to Break down and Slow to Excrete. Environmental Science & Technology, 56, 5020-5028. [Google Scholar] [CrossRef] [PubMed]
[12] Chen, K., Tang, R., Luo, Y., Chen, Y., EI-Naggar, A., Du, J., et al. (2022) Transcriptomic and Metabolic Responses of Earthworms to Contaminated Soil with Polypropylene and Polyethylene Microplastics at Environmentally Relevant Concentrations. Journal of Hazardous Materials, 427, Article ID: 128176. [Google Scholar] [CrossRef] [PubMed]
[13] 谢凌莉. 聚苯乙烯微塑料介导赤子爱胜蚓肠道应激响应特征研究[D]: [硕士学位论文]. 长沙: 中南林业科技大学, 2023.
[14] 徐甦, 周玲珠, 潘辰苑, 等. 蚯蚓对多菌灵污染土壤回避行为的研究[J]. 安徽农业科学, 2012, 40(2): 810-812.