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  • 标题:Exolaccase-boosted humification for agricultural applications
  • 本地全文:下载
  • 作者:Hailing Chu ; Shunyao Li ; Kai Sun
  • 期刊名称:iScience
  • 印刷版ISSN:2589-0042
  • 出版年度:2022
  • 卷号:25
  • 期号:9
  • 页码:1-15
  • DOI:10.1016/j.isci.2022.104885
  • 语种:English
  • 出版社:Elsevier
  • 摘要:SummaryGlobally, phenolic contaminants have posed a considerable threat to agro-ecosystems. Exolaccase-boosted humification may be an admirable strategy for phenolic detoxification by creating multifunctional humic-like products (H-LPs). Nonetheless, the potential applicability of the formed H-LPs in agricultural production is still overlooked. This review describes immobilized exolaccase-enabled humification in eliminating phenolic pollutants and producing artificial H-LPs. The similarities and differences between artificial H-LPs and natural humic substances (HSs) in chemical properties are compared. In particular, the agronomic effects of these reproducible artificial H-LPs are highlighted. On the basis of the above summary, the granulation process is employed to prepare granular humic-like organic fertilizers, which can be applied to field crops by mechanical side-deep fertilization. Finally, the challenges and perspectives of exolaccase-boosted humification for practical applications are also discussed. This review is a first step toward a more profound understanding of phenolic detoxification, soil improvement, and agricultural production by exolaccase-boosted humification.Graphical abstractDisplay OmittedHighlights•Exolaccase-initiated humification is conductive to phenolic detoxification•Multiple humic-like products are created in exolaccase-boosted humification•Similarities and differences between artificial and natural humus are disclosed•Humic-like products can be used to sustain soil health and increase crop yieldSoil science; Agricultural science; Agricultural soil science
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