Abstract
Global production, consumption and emission of various chemicals continue to rise, despite growing evidence of their harmful effects on environmental quality, food safety and human health. Agronomy, a nature-dependent industry, is considered to be extremely sensitive to chemical pollution. Hence, it is of great importance for food safety and human health to study the migration and biotransformation of chemical pollutants among agricultural elements, such as soil, water and crops. Thus, this review focused on typical organic pollutants (TOPs) in the agro-environment, such as pesticides, antibiotics and persistent organic pollutants (POPs), firstly describing their sources and the current state. Then, we further elucidated the mechanism and influence factors of the TOP-based uptake, translocation and biotransformation of TOPs in crops, including the apoplastic and symplastic pathway, enzyme-assisted nontarget resistance and the physicochemical properties of different TOPs. In addition, future insight into the identification of detoxified genes and lower-toxic metabolism of TOPs was presented in this review, which provides valuable information for breeding agro-products with lower chemical contaminants. In a nutshell, our review discussed comprehensive research progress on TOPs’ fates and offered theoretical guidance for pollution control and ecological risk assessment in agroecosystems.
Funder
National Natural Science Foundation of China
Natural Science Foundation of Jiangsu Province in China
Subject
Agronomy and Crop Science
Reference169 articles.
1. Toxicity and risk of plant-produced alkaloids to Daphnia magna;Griffiths;Environ. Sci. Eur.,2021
2. Fróna, D., Szenderák, J., and Harangi-Rákos, M. (2019). The Challenge of Feeding the World. Sustainability, 11.
3. Metabolism and Detoxification of Pesticides in Plants;Zhang;Sci. Total Environ.,2021
4. The Growth and Antioxidant Defense Responses of Wheat Seedlings to Omethoate Stress;Zhang;Pestic. Biochem. Physiol.,2011
5. US Food and Drug Administration Regulatory Pesticide Residue Monitoring of Human Foods: 2009–2017;Liang;Food Addit. Contam. Part A,2021
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献