{"title":"Interactions between cadmium and nutrients and their implications for safe crop production in Cd-contaminated soils","authors":"Y. Zhu, Zhuang Yao, Xiaohui Sun, S. Du","doi":"10.1080/10643389.2023.2210985","DOIUrl":null,"url":null,"abstract":"Abstract Cadmium availability and accumulation in edible parts of plants are affected by multiple processes in the rhizosphere and plants, especially the interactions between Cd and mineral nutrients. The application of mineral nutrients in the soil could influence Cd activity through diverse processes, such as precipitation, adsorption, and competitive uptake, by sharing the same transporters/channels or chelation sites. Therefore, optimization of nutrient supply is considered an economical, efficient, and environment-friendly method for restricting Cd content in crops. In this review, the physiological and biochemical interactions between Cd and other essential elements (iron, nitrogen, phosphorus, calcium, zinc, manganese, silicon, and selenium) are discussed, providing theoretical support for developing nutrient management strategies to minimize Cd accumulation in edible parts and guarantee food safety. Graphical Abstract","PeriodicalId":10823,"journal":{"name":"Critical Reviews in Environmental Science and Technology","volume":"53 1","pages":"2071 - 2091"},"PeriodicalIF":11.4000,"publicationDate":"2023-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Critical Reviews in Environmental Science and Technology","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1080/10643389.2023.2210985","RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
引用次数: 9
Abstract
Abstract Cadmium availability and accumulation in edible parts of plants are affected by multiple processes in the rhizosphere and plants, especially the interactions between Cd and mineral nutrients. The application of mineral nutrients in the soil could influence Cd activity through diverse processes, such as precipitation, adsorption, and competitive uptake, by sharing the same transporters/channels or chelation sites. Therefore, optimization of nutrient supply is considered an economical, efficient, and environment-friendly method for restricting Cd content in crops. In this review, the physiological and biochemical interactions between Cd and other essential elements (iron, nitrogen, phosphorus, calcium, zinc, manganese, silicon, and selenium) are discussed, providing theoretical support for developing nutrient management strategies to minimize Cd accumulation in edible parts and guarantee food safety. Graphical Abstract
期刊介绍：
Two of the most pressing global challenges of our era involve understanding and addressing the multitude of environmental problems we face. In order to tackle them effectively, it is essential to devise logical strategies and methods for their control. Critical Reviews in Environmental Science and Technology serves as a valuable international platform for the comprehensive assessment of current knowledge across a wide range of environmental science topics.
Environmental science is a field that encompasses the intricate and fluid interactions between various scientific disciplines. These include earth and agricultural sciences, chemistry, biology, medicine, and engineering. Furthermore, new disciplines such as environmental toxicology and risk assessment have emerged in response to the increasing complexity of environmental challenges.
The purpose of Critical Reviews in Environmental Science and Technology is to provide a space for critical analysis and evaluation of existing knowledge in environmental science. By doing so, it encourages the advancement of our understanding and the development of effective solutions. This journal plays a crucial role in fostering international cooperation and collaboration in addressing the pressing environmental issues of our time.
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