文献类型：期刊文献

英文题名：Engineered nanomaterials reduce metal(loid) accumulation and enhance staple food production for sustainable agriculture

作者：Cao, Yini[1] Ma, Chuanxin[2,3] White, Jason C.[4] Cao, Yuchi[1] Zhang, Fan[5] Tong, Ran[6] Yu, Hao[7] Hao, Yi[2,3] Yan, Wende[1] Kah, Melanie[8] Xing, Baoshan[9]

第一作者：Cao, Yini

通信作者：Yan, WD[1];Ma, CX[2];Ma, CX[3];Xing, BS[4]

机构：[1]Cent South Univ Forestry & Technol, Coll Life & Environm Sci, Natl Engn Lab Appl Technol Forestry & Ecol South C, Changsha, Peoples R China;[2]Guangdong Univ Technol, Guangdong Basic Res Ctr Excellence Ecol Secur & Gr, Sch Ecol, Key Lab City Cluster Environm Safety, Guangzhou, Peoples R China;[3]Guangdong Univ Technol, Inst Environm & Ecol Engn, Guangdong Prov Key Lab Water Qual Improvement & Ec, Guangzhou, Peoples R China;[4]Connecticut Agr Expt Stn, New Haven, CT USA;[5]Beijing Forestry Univ, Sch Soil & Water Conservat, Beijing, Peoples R China;[6]Chinese Acad Forestry, Res Inst Subtrop Forestry, Hangzhou, Peoples R China;[7]Univ Bern, Inst Plant Sci, Bern, Switzerland;[8]Univ Auckland, Sch Environm, Auckland, New Zealand;[9]Univ Massachusetts, Stockbridge Sch Agr, Amherst, MA 01003 USA

年份：2024

卷号：5

期号：11

起止页码：951-962

外文期刊名：NATURE FOOD

收录：;Scopus(收录号：2-s2.0-85206680520);WOS:【SCI-EXPANDED(收录号:WOS:001330071600001)】；

基金：This work was supported by the Program for Guangdong Introducing Innovative and Entrepreneurial Teams (grant number 2019ZT08L213 (C.M.)); National Natural Science Foundation of China (grant numbers 52261135625 (C.M.) and 42107423 (Yini Cao)); Natural Science Foundation for Excellent Young Scientists of Hunan Province, China (grant number 2023JJ20099 (Yini Cao)); Creative Research Groups of Provincial Natural Science Foundation of Hunan, China (grant number 2024JJ1016 (W.Y.)); United States Department of Agriculture, National Institute of Food and Agriculture (grant number USDA NIFA AFRI 2023-67017-40721 (J.C.W.)); and the USDA Hatch Program (grant number MAS00616 (B.X.)).

语种：英文

摘要：Metal(loid) contaminants in food pose a global health concern. This study offers a global analysis of the impact of nanomaterials (NMs) on crop responses to metal(loid) stresses. Our findings reveal that NMs have a positive effect on the biomass production of staple crops (22.8%), while showing inhibitory effects on metal(loid) accumulation in plants (-38.3%) and oxidative damage (-21.6%) under metal(loid) stress conditions. These effects are influenced by various factors such as NM dose, exposure duration, size and composition. Here we introduce a method using interval-valued intuitionistic fuzzy values by integrating the technique for order preference by similarity to an ideal solution and entropy weights to compare the effectiveness of different NM application patterns. These results offer practical insights for the application of NMs in similar multi-criteria decision-making scenarios, contributing to sustainable agriculture and global food safety. Nanomaterials positively impact staple food biomass production, reducing metal(loid) accumulation and mitigating oxidative damage in plants under stress conditions. This study provides practical insights into evaluating various nanomaterial application approaches, highlighting their potential for promoting sustainable agriculture and improving food safety.