Red onion cultivar ‘Eumjinara’ with mild taste and early maturation was developed in 2013 by the Allium vegetable crop research team, National Institute Crop Science, Rural development Administration (RDA). ‘Eumjinara’ was originally selected from red onion breeding line, ‘IS1115’, It was preliminarily selected and designated ‘Mon21-31-3’ and advanced yield trial was performed from 2008 to 2009. Regional yield trial test was conducted in six regions from 2010 to 2012. Foliage morphology and leaf color were similar to those of a check cultivar, ‘Cheonjujeok’, but its shape was comparatively broad ovate. Foliage of ‘Eumjinara’ lodged seven days earlier than check cultivar on May 31 and the average bulb weight (234±49.1 g/bulb) was also higher than that of check cultivar. The new cultivar was relatively resistant to clod hardness and downy mildew infection in the field condition. Average yield of ‘Eumjinara’ in three–year the regional yield trials was 6,999 kg/10a. The total soluble solid contents and quercetin concentrations were 41.43 μg/g FW and 556.11 μg/g FW, respectively.

Abstract
 서 언
 재료 및 방법
 결과 및 고찰
  육성경위
  주요 생육특성
  내재해성
  품질특성
  수량성
  적응지역 및 재배상의 유의점
 적 요
 사 사
 REFERENCES

• 김철우(국립원예특작과학원 원예작물부, Department of Horticultural Crop Research, National Institute of Horticultural & Herbal Science) | Cheol-Woo Kim Corresponding Author
• 권영석(국립원예특작과학원 원예작물부, Department of Horticultural Crop Research, National Institute of Horticultural & Herbal Science) | Young-seok Kwon
• 한지원(국립원예특작과학원 원예작물부, Department of Horticultural Crop Research, National Institute of Horticultural & Herbal Science) | Ji-won Han
• 황엄지(국립식량과학원 바이오에너지작물연구소, Bioenergy Crop Research Center, RDA) | Eum-ji Hwang
• 하인종(경남농업기술원, Gyeongnam Agricultural Research & Extension Services) | In-Jong Ha
• 이문중(경북농업기술원, Gyeongsangbuk Agricultural Research & Extension Services) | Moon-Jung Lee
• 김성배(제주농업기술원, Jeju Agricultural Research & Extension Services) | Seong-Bae Kim