有机酸对土壤中硒生物有效性的作用：综述
Role of organic acids on the bioavailability of selenium in soil: A review.
作者信息
Dinh Quang Toan, Li Zhe, Tran Thi Anh Thu, Wang Dan, Liang Dongli
机构信息
College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi 712100, China.
College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi 712100, China; Key Laboratory of Plant Nutrition and the Agri-environment in Northwest China, Ministry of Agriculture, Yangling, Shaanxi 712100, China.
出版信息
Chemosphere. 2017 Oct;184:618-635. doi: 10.1016/j.chemosphere.2017.06.034. Epub 2017 Jun 9.
Organic Acids (OAs) are important components in the rhizosphere soil and influence Se bioavailability in soil. OAs have a bidirectional contrasting effect on Se bioavailability. Understanding the interaction of OAs with Se is essential to assessing Se bioavailability in soil and clarifying the role of OAs in controlling the behavior and fate of Se in soil. This review examines the mechanisms for the (im)mobilization of Se by OAs and discusses the practical implications of these mechanisms in relation to sequestration and bioavailability of Se in soil.
有机酸（OAs）是根际土壤中的重要组成部分，影响土壤中硒的生物有效性。有机酸对硒的生物有效性具有双向对比效应。了解有机酸与硒的相互作用对于评估土壤中硒的生物有效性以及阐明有机酸在控制土壤中硒的行为和归宿方面的作用至关重要。本文综述了有机酸对硒的（不）活化机制，并讨论了这些机制在土壤中硒的固定和生物有效性方面的实际意义。
Zotero 插件