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신육종 기술 및 작물 개발 동향

박상렬, 박지희, 임선형, 이종렬, 김범기*

Current Status of New Plant Breeding Technologies and Crop Development

Korean Journal of Breeding Science 2019;51(3):161-174.
Published online: September 1, 2019

농촌진흥청 국립농업과학원 농업생명자원부

National Institute of Agricultural Sciences, Rural Development Administration, Jeonju, 54874, Republic of Korea

*(E-mail: bgkimpeace@gmail.com, Tel: +82-63-238-4614, Fax: +82-63-238-4604)
• Received: May 15, 2019   • Revised: June 15, 2019   • Accepted: July 16, 2019

Copyright: © 2019 by the Korean Society of Breeding Science

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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  • Genomics, phenomics, and machine learning in transforming plant research: Advancements and challenges
    Sheikh Mansoor, Ekanayaka M.B.M. Karunathilake, Thai Thanh Tuan, Yong Suk Chung
    Horticultural Plant Journal.2025; 11(2): 486.     CrossRef
  • Current Trends in Wheat Breeding Strategies for Developing Domestic Wheat Cultivars in Korea
    Hajeong Kang, Hyoun-Min Park, San-Gu Lee, Eun-Ha Kim, Muhammad Imran, Hanyoung Choi, Myeong-Ji Kim, Seonwoo Oh
    Korean Journal of Breeding Science.2024; 56(4): 491.     CrossRef
  • Development of virus-induced genome editing methods in Solanaceous crops
    Seo-Young Lee, Bomi Kang, Jelli Venkatesh, Joung-Ho Lee, Seyoung Lee, Jung-Min Kim, Seungki Back, Jin-Kyung Kwon, Byoung-Cheorl Kang
    Horticulture Research.2024;[Epub]     CrossRef
  • Genome editing provides a valuable biological toolkit for soybean improvement
    Dongwon Baek, Hyun Jin Chun, Min Chul Kim
    Plant Biotechnology Reports.2022; 16(4): 357.     CrossRef

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Current Status of New Plant Breeding Technologies and Crop Development
Korean. J. Breed. Sci.. 2019;51(3):161-174.   Published online September 1, 2019
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Korean. J. Breed. Sci.. 2019;51(3):161-174.   Published online September 1, 2019
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Current Status of New Plant Breeding Technologies and Crop Development
Image Image
Fig. 1 Schematic diagrams of genome editing techniques. ZFN, TALEN, CRISPR/Cas9 and CRISPR/Cpf1.
Fig. 2 The basic mechanisms of genome editing. Nucleases (ZFNs, TALENs, CRISPR/Cas9 & CRISPR/Cpf1) create a double-stranded breaks (DSB) at target site repaired by non-homologous end joining (NHEJ) or homoloy directed repair (HDR).
Current Status of New Plant Breeding Technologies and Crop Development

Genome editing crops under ‘Am I regulated’ of USDA

Date Applicant Organims Trait Technique Modification
2011.12.6 Cellectis S.A./cellectis Plant Science Plants - meganuclease Class #1 targeted gene Knock-outs
2012.3.8 Dow AgroSciences Plants - ZFN Targeted gene deletion
2012.3.8 Dow AgroSciences Corn Reduced phytate production ZFN Deletion at the IPK1
2014.8.28 Cellectis Plant Sciences Potato - TALEN Targeted gene knock-out
2015.5.8 Cellectis Plant Sciences Soybean HIgh oleic acid TALEN Deletion of two genes
2015.5.21 Cellectis Plant Sciences Soybean High oleic acid TALEN Deletion of two genes
2015.5.29 Iowa state Univ Rice Increased disease resistance TALEN Deletion of promoter of the two genes
2015.11.12 Agrivida Corn Increased Starch Meganuclease Deletion
2016. 2.11 Calyxt, Inc. Wheat Improved disease resistance to powdery mildew TALEN Knockout of MLO
2016. 4. 13 Penn State Mushroom Anti-browning CRISPR/Cas9 Small deletion in a polyphenol oxidase gene
2016.4.18 Dupont Pioneer Corn Waxy CRISPR/Cas9 Targeted deletion of waxy gene
2016.9.15 Calyx. Inc. Potato Anti-browning TALEN PPO-KO
2016.12.2 Simplot Plant Sciences Potato Reduced Black Spot TALEN PPO5-KO
2017.4.7 Donald Danforth Plant Science Center Setaria viridis Delayed flowering CRISPR/Cas9 Deactivation of Zea may IDI homolog
2017.8.29 Yield 10 Bioscience Camelian sativa - CRISPR/Cas9 Single nucleotide insertion in all three copies of the target gene
2017.9.25 Calyxt, Inc Alfafa Improved nutritional quality TALEN Deletion of target gene
2017.10.16 USDA ARS Soybean Drought and Salt tolerance CRISPR/Cas9 Deactivation of double stranded RNA binding protein 2 (Drb2a and Drb2b)
2017.12.29 North Carolina State University Tobacco Low levels of Nicotine Meganuclease Beberine Bridge Enzyme like genes(BBL)
2018.1.16 DuPont Pioneer Corn Improved Resistance to Northern Leaf Blight CRISPR/Cas9 NLB-sensitive allele of the Corn NLB18 gene
2018.3.19 Benson Hill Biosystems, Inc Corn Yield increase Gene editing but undiscolsed Alteration of two codon of target gene
2018.3.20 Calyx, Inc Wheat Nutritionally-enhanced wheat TALEN Targeted knockout
2018.5.14 University of Florida Tomato Fruit comes cleanly off the plant when harvested CRISPR/Cas9 Deletion in J2 gene
2018.7.12 Iowa State University Maize - CRISPR/Cas9 -
2018.8.6 Illinois State University Pennycress - CRISPR/Cas9 -
2018.9.27 Yield 10 Bioscience Camelina - CRISPR/Cas9 -
Table 1 Genome editing crops under ‘Am I regulated’ of USDA