摘要
黑水虻作为一种独特的生物资源,能够摄食餐厨垃圾、动物粪便、动植物尸体以及污水污泥等,并通过其独特的生物转化能力降低环境污染,因而在降解抗生素、霉菌毒素,富集重金属,抑制致病菌以及转化有机生活废弃物和畜禽粪便等方面展现出巨大的潜力。然而,这种生物转化作用并非孤立存在,而是受到黑水虻肠道微生物群落及各种环境因素的共同影响。基于此,本文在总结黑水虻幼虫肠道微生物群落结构特征及其影响因素的基础上,进一步分析了不同影响因素条件下黑水虻幼虫对重金属的富集特性,详细介绍了影响其降解抗生素和霉菌毒素的因素,以及对致病菌抑制作用的相关影响因素,以期为黑水虻高效生物转化环境污染物的利用提供参考。
The black soldier fly,as a unique biological resource,has attracted widespread attention due to its ability to feed on kitchen waste,animal manure,plant and animal remains,and sewage sludge,thereby mitigating environmental pollution through its distinctive bioconversion capabilities.It has also demonstrated great potential indegrading antibiotics and mycotoxins,accumulating heavy metals,inhibiting pathogenic microorganisms,and converting organic household waste and livestock manure.Notably,such bioconversion processes do not occur alone.Instead,they are significantly influenced by the intestinal microbial communities of the larvae as well as various environmental factors.In this review,we first summarized the structural characteristics of gut microbiota in black soldier fly larvae and various factors that shape these microbial communities.Then,we presented the patterns of heavy metal accumulation in black soldier fly larvae under different environmental conditions,and described the impact on the degradation of antibiotics and mycotoxins.Additionally,we discussed the influence of environmental variables on the larvae’s inhibition of effects on pathogenic bacteria.This review aims to provide a scientific basis and practical reference for the application of black soldier flies in the bioconversion of environmental pollutants.
作者
赵玉
魏华炜
姜继祥
罗雪芳
莫延欣
郑东
ZHAO Yu;WEI Huawei;JIANG Jixiang;LUO Xuefang;MO Yanxin;ZHENG Dong(School of Public Health,Guizhou Medical University,Guiyang 561113,China;Key Laboratory of Environmental Pollution Monitoring and Disease Control of the Ministry of Education,Guizhou Medical University,Guiyang 561113,China)
出处
《生物加工过程》
2025年第5期501-511,共11页
Chinese Journal of Bioprocess Engineering
基金
贵州省科技计划(黔科合基础-ZK[2022]一般387)
大学生创新创业训练计划(S202210660115)。
关键词
黑水虻幼虫
肠道微生物
重金属
抗生素
致病菌
black soldier fly
intestinal microorganisms
heavy metals
antibiotics
pathogenic bacteria
