生物技术进展 ›› 2017, Vol. 7 ›› Issue (5): 462-466.DOI: 10.19586/j.2095-2341.2017.0107

• 硒与农业 • 上一篇    下一篇

硒在植物保护与农产品质量安全中的应用进展

吴春蕾1,吴之琳2,吴洁2,江寒2,臧华伟2,檀根甲2,袁林喜3,李淼2*   

  1. 1.安徽农业大学经济技术学院, 合肥 230036； 2.安徽农业大学植物保护学院, 安徽农业大学新农村发展研究院皖西北综合试验站, 安徽省农产品安全重点实验室; 安徽农业大学-苏州硒谷科技有限公司植物健康与功能农业联合实验室, 合肥 230036； 3.江苏省硒生物工程技术研究中心, 江苏 苏州 215123
  • 收稿日期:2017-08-10 出版日期:2017-09-25 发布日期:2017-08-28
  • 通讯作者: 李淼，副教授，主要从事植物医学与生物营养强化研究。E-mail: miaoli@ustc.edu.cn
  • 作者简介:吴春蕾，硕士，主要从事土壤肥料及农业生态与环境研究。E-mail: 1157910476@qq.com。
  • 基金资助:
    安徽省自然科学基金项目（1408085MC68）；安徽省高校自然科学基金重点项目（KJ2017A158）；国家重点研发计划项目（SQ2017ZY060062;2017YFD0201605）；安徽省高校优秀青年人才支持计划项目（gxyq2017146）；安徽省大学生创新创业训练计划项目(AH20150364010)资助。

Progress on Application of Selenium in Plant Protection and Agricultural Products Quality and Safety

WU Chunlei, WU Zhilin, WU Jie, JIANG Han, ZANG Huawei, TAN Genjia, YUAN Linxi, LI Miao   

  1. 1.Economic and Technical College of Anhui Agricultural University, Hefei 230036, China; 2.Laboratory of Plant Health and Functional Agriculture of AHAU-Suzhou Setek Co. Ltd.; Key Laboratory of Agri-Food Safety of Anhui Province, the Northwest of Anhui Province Station for Integrative Agriculture of Research Institute for New Rural Development, School of Plant Protection, Anhui Agricultural University, Hefei 230036, China; 3.Jiangsu Bio-engineering Research Centre of Selenium, Jiangsu Suzhou 215123, China
  • Received:2017-08-10 Online:2017-09-25 Published:2017-08-28

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摘要： 硒是人和动物所必需的微量元素，也是植物生长发育的有益元素。综述了硒在植物保护与农产品质量安全中的应用研究进展，包括硒在增强植物抗逆能力、延缓植物衰老、拮抗重金属毒性、降低农产品中硝酸盐累积量、缓解作物药害、减轻作物土壤连作障碍等方面的作用，并展望了硒在改善农产品营养品质和保障植物健康与农产品质量安全方面的应用前景和策略，以期为硒生物营养强化与植物保护及农产品质量安全关系的深入研究与实际应用提供参考。

关键词: 硒, 植物保护, 农产品质量安全, 生物营养强化, 功能农产品

Abstract: Selenium (Se) is an essential trace element for human and animals, and it is also a beneficial element for growth and development of crop. In this review, we discussed the role of Se in plant protection and agricultural products quality and safety, including improving crop stresses resistance, delaying senescence of plants, antagonizing to heavy metal toxicity, reducing the nitrate accumulation in agricultural products, alleviating crop phytotoxicity, alleviating successive cropping obstacle. We also prospected the application and strategy of Se in improving nutritional quality of agricultural products, ensuring plant health and product quality and safety, which was expected to provide references for related researches and applicaion between Se biofortification and plant protection and agricultural products quality and safety.

Key words: selenium, crop protection, agricultural products quality and safety, biofortification, functional agricultural products

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