重金屬高富集植物在土壤重金屬污染整治與修復上之應用

陳怡菁; 楊純明

doi:10.6156/JTAR.202509_74(3).0005

重金屬高富集植物在土壤重金屬污染整治與修復上之應用

Other Title

Application of Hyperaccumulator Plants in the Remediation and Restoration of Heavy Metal Polluted Soils

Journal

台灣農業研究

Journal Volume

74

Journal Issue

3

Start Page

265

End Page

273

ISSN

2790-086X

Date Issued

2025-09-05

Author(s)

陳怡菁

楊純明

DOI

10.6156/JTAR.202509_74(3).0005

URI

https://scholars.tari.gov.tw/handle/123456789/24931

Abstract

由於長期以來的自然現象與工業及礦業的發展、農業化肥的長期超量使用及工業廢污水的農田灌溉等人為原因，造成全世界的生態系重金屬來源不斷增加與土壤重金屬污染越來越嚴重，臺灣也不例外。土壤重金屬污染牽涉土地利用、國民健康、居家安心及糧食安全等民眾關切的議題，因而普獲各方重視。因此，土壤重金屬污染的整治與修復不僅是重要的環境問題，也是廣被重視的社會與經濟焦點，而且重金屬污染對植物生長造成嚴重威脅，對農糧作物的生產與糧食安全的隱憂當然更是不在話下。據此，近年來開發具有成本效益且高效、環保、低價及易行的植生整治與修復技術來改善重金屬污染的土壤，遂成為環境、地理、土壤及農藝等學術領域關切的研究重點之一。本文整理與介紹一些可利用的重金屬污染整治與修復技術，尤其是相關於植生復育的重金屬高富集植物 (或稱超累積植物，hyperaccumulator plants)，裨益於未來進一步的深入探討及應用。

Due to long-term natural phenomena and other man-made activities such as the development of industrial and mining enterprises, excessive use of agricultural fertilizers and farmland irrigation with industrial wastewater, the sources of heavy metals in the world’s ecosystems have continued to increase and heavy metal pollution in soils has become more and more serious. Taiwan is no excep-tion. Soil heavy metal pollution involves issues of public concern such as land use, national health, home security, and food security, and therefore has received widespread attention from all parties. As such, the remediation and restoration of soil heavy metal pollution is an important environmental concern and a widely valued social and economic focus. Heavy metal pollution poses a serious threat to plant growth and hidden worries to the production of food crops and food security. In recent years, the development of cost-effective, efficient, environmentally friendly, low-priced, and easy vegetation remediation technologies to remediate heavy metal-contaminated soil has become one of the research focuses of academic fields such as environment, geography, soil, and agronomy. This article collates and introduces some available heavy metal pollution remediation and restoration technologies, espe-cially the heavy metal hyperaccumulator plants related to phytoremediation, which will benefit further in-depth research and application in the future.

Subjects

重金屬高富集植物

超累積植物

土壤重金屬

污染整治與修復

植生復育

Heavy metal hyperaccumulator plants

Hyperaccumulating plants

Soil heavy metals

Pollution remediation and restoration

Phytoremediation

Publisher

農業部農業試驗所

Type

journal article

File(s)

Name

74-3-5.pdf

Size

912.51 KB

Format

Adobe PDF

Checksum

(MD5):afba42a9ee51cf35ddd5d9c30e48aecb