CAJ | 학술논문

DNA条形码技术（DNA Barcoding）是一种用短的标准DNA片段快速、准确地识别与鉴定物种的技术。近年来，物种分类和生物多样一直是研究的热点，目前DNA条形码开始广泛应用于生物的遗传多样性研究。本文主要概述了DNA条形码技术的原理、标准基因片段，着重阐述了其在生物分类学和遗传多样性等研究中的应用及其局限性，展望了其发展状况、应用前景和意义。
DNA조형마기술（DNA Barcoding）시일충용단적표준DNA편단쾌속、준학지식별여감정물충적기술。근년래，물충분류화생물다양일직시연구적열점，목전DNA조형마개시엄범응용우생물적유전다양성연구。본문주요개술료DNA조형마기술적원리、표준기인편단，착중천술료기재생물분류학화유전다양성등연구중적응용급기국한성，전망료기발전상황、응용전경화의의。
DNA Barcoding as a method for rapid and accurate species identification based on a standard and short DNA fragments has become one of hotspots of species identification and biodiversity research in the past few years. Currently, DNA barcoding is widely used in genetic diversity as a core issue in biodiversity research. The development, principles, standard gene fragments, and steps of DNA barcodes are described, focusing on the application of DNA barcoding in the study of biological taxonomy and genetic diversity. The research prospects, significance of its application and limitations are discussed.