Small particles,big effects:How nanoparticles can enhance plant growth in favorable and harsh conditions

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外文摘要：By 2050,the global population is projected to reach 9 billion,underscoring the imperative for innovative solutions to increase grain yield and enhance food security.Nanotechnology has emerged as a powerful tool,providing unique solutions to this challenge.Nanoparticles(NPs)can improve plant growth and nutrition under normal conditions through their high surface-to-volume ratio and unique physical and chemical properties.Moreover,they can be used to monitor crop health status and augment plant resilience against abiotic stresses(such as salinity,drought,heavy metals,and extreme temperatures)that endanger global agriculture.Application of NPs can enhance stress tolerance mechanisms in plants,minimizing potential yield losses and un-derscoring the potential of NPs to raise crop yield and quality.This review highlights the need for a comprehensive exploration of the environmental implications and safety of nanomaterials and provides valuable guidelines for researchers,pol-icymakers,and agricultural practitioners.With thoughtful stewardship,nanotechnology holds immense promise in shaping environmentally sustainable agriculture amid escalating environ-mental challenges.

外文关键词：

abiotic stressagriculturaldefense systemnano-particlesnanotechnologyoxidative stressreactive oxygen speciestoxicity

作者：

Jie Wang、Honghong Wu、Yichao Wang、Wuwei Ye、Xiangpei Kong、Zujun Yin

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作者单位：

Zhengzhou Research Base,State Key Laboratory of Cotton Bio-breeding and Integrated Utilization,School of Agricultural Sciences,Zhengzhou University,Zhengzhou 450001,China

State Key Laboratory of Cotton Bio-breeding and Integrated Utilization,Institute of Cotton Research,Chinese Academy of Agricultural Sciences,Anyang 455000,China

National Key Laboratory of Crop Genetic Improvement,Huazhong Agricultural University,Wuhan 430070,China

School of Engineering,Design and Built Environment,Western Sydney University,Penrith NSW 2751,Australia

Western Agricultural Research Center,Chinese Academy of Agricultural Sciences,Changji 831100,China

The Key Laboratory of Plant Development and Environmental Adaptation Biology,Ministry of Education,College of Life Sciences,Shandong University,Qingdao 266237,China

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基金：

National Key Research and Development Program of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of XinjiangTaishan Scholar Special Project Fund of Shandong ProvinceNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaProgram of Shandong University Qilu Young Scholars

项目编号：

2023YFE0102200312012472022D01A1593237032632170311

出版年：

2024

DOI：

10.1111/jipb.13652

植物学报(英文版)

中国植物学会

植物学报(英文版)

CSTPCD

影响因子：0.921

ISSN：1672-9072

年,卷(期)：2024.66(7)

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