옥수수 배가반수체 육종 기술: 새로운 패러다임 | sam

학술논문

옥수수 배가반수체 육종 기술: 새로운 패러다임

이용수 57

영문명: Maize Doubled Haploid Technology: A New Breeding Paradigm
발행기관: 한국육종학회
저자명: 하 반 지오이(Van Gioi Ha) 문휘(Hwi Moon) 소윤섭(Yoon-Sup So)
간행물 정보: 『한국육종학회지』Vol.56 No.4, 471~489쪽, 전체 19쪽
주제분류: 농수해양 > 기타농수해양
파일형태: PDF
발행일자: 2024.12.01

이용권 구매하기

이용가능 이용불가

sam무제한 이용권 으로 학술논문 이용이 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다. 1:1 문의

국문 초록

Doubled haploid (DH) technology is widely used in maize breeding because of its ability to produce 100% homozygous inbred lines within a short period of time. This efficiency has made DH technology an attractive tool for maize breeders, allowing its incorporation into breeding programs. This technology also facilitates advanced breeding techniques such as genome editing and the conversion of elite inbred lines into their cytoplasmic male sterility counterparts. The successful integration of DH technology into various maize breeding programs worldwide has spurred extensive research on the genetic basis and mechanisms underlying haploid induction, leading to the identification of key quantitative trait loci (QTL) aimed at improving efficiency and reducing costs. Additionally, new phenotypic markers are being explored for use along with the R1-nj marker to enhance the accuracy of haploid seed and plant identification. Efforts are underway to identify alternatives to colchicine, a toxic and carcinogenic compound commonly used for chromosome doubling. Nondestructive methods, such as nuclear magnetic resonance, Fourier transform Raman spectroscopy, and flow cytometry, are being developed to enable fast and accurate haploid identification and automate the process for large-scale breeding programs. As these advancements improve DH technology, the maize hybrid breeding paradigm is undergoing a substantial transformation. However, several challenges remain unaddressed.

영문 초록

키워드

doubled haploid technology maize breeding haploid induction chromosome doubling phenotypic markers

해당간행물 수록 논문

참고문헌

Plant Commun
Comput Electron Agr
Plants
Nat Plants
Plant Breed Rev
PLoS One
Crop Sci
Theor Appl Genet
Theor Appl Genet
Front Plant Sci
Maize Genet Coop News Lett
In: Kriz AL, Larkins BA. (Eds). Molecular genetic approaches to maize improvement
Maize Genet Coop News Lett
Genetics
Plants
Acta Agron Sinica
Front Plant Sci
AM NAT
In: Freeling M, Walbot V. (Eds.). The Maize Handbook
Trends Genet
Pesqui Agropecu Bras
Crop J
Curr Biol
PLoS ONE
In: Bennetzen JL, Hake S. (Eds.). Maize Handbook Volume II: Genetics and genomics
EMBO J
Mol Plant
Crop Sci
In Vitro Cell Dev-Pl
BMC Plant Biol
Euphytica
Nature
Nat Biotechnol
Front Plant Sci
In: Freeling M, Walbot V. (Eds.). The Maize Handbook
Plant Breed Biotech
Theor Appl Genet
Planta
Nat Commun
Nat Plants
Appl Spectrosc
Crop J
Theor Appl Genet
Mol Plant
Plants
Plants
Syngenta Thrive
Crop Sci
Sci Rep
Front Plant Sci
50th Annual Illinois Corn Breeders School, University of Illinois at Urbana-Champaign, Urbana-Champaign, Illinois
Theor Appl Genet
Crop Sci
Crop J
Crop Sci
J Exp Bot
Agronomie
Ecol Genet
In: Prasanna BM, Chaikam V, Mahuku G. (Eds). Doubled haploid technology in maize breeding: theory and practice
Methods Mol Biol
Crop Sci
Plant Methods
P Natl Acad Sci USA
GM Crops Food
Theor Appl Genet
Crop Breed Appl Biot
Maydica
Plant Breeding
Maize Genet Coop News Lett
Crop Sci
P Natl Acad Sci USA
Pesqui Agropecu Bras
Maize Genet Coop News Lett
Agronomy
Front Plant Sci
J Exp Bot
Plants
Theor Appl Genet
In: Defourny P. (Ed.). Corn crops in Bukidnon, Philippines
Plants
Plants
Front Plant Sci
Plants
Dokl Akad Nauk SSSR
PLoS ONE
Sci Adv
Plant Biol
Nat Plants
Plant Direct
J Exp Bot
J Integr Agr
Plant Physiol
Nat Plants
Sci Rep
In: Third International Conference on Digital Signal and Computer Communications (DSCC 2023), SPIE, Xi'an, China