‘오륜(Oryun)’은 강원도농업기술원 특화작물연구소에서 ‘대서(Atlantic)’를 모본으로, 페루 수집종 ‘CIP705’를 부본으 로 인공교배한 후 2012년에 선발 육성된 품종이다. 2010년부 터 2012년까지 3년간 특성검정과 지역적응시험을 수행하였 다. ‘오륜(Oryun)’의 생장 습성은 반직립형이며 초세가 강하 고 내도복성이다. 괴경 크기는 편원형이며, 꽃색은 흰색이며 표피색은 황색, 육색은 백색이다. ‘오륜(Oryun)’의 휴면기간 은 90~100일로 ‘수미(Superior)’ 보다 5~10일 정도 길다. ‘오륜(Oryun)’의 지역적응시험 결과 상품 수량은 ha당 36.8 M/T이며 괴경의 평균비중은 1.080으로 ‘수미(Superior)’에 비해 높다. 또한 역병에 비교적 강하여 친환경재배에 알맞은 품종이다.
‘Oryun’ was developed in 2012 through crossing ‘Atlantic’ and ‘CIP 705’ followed by seedling and line selections at the Special Crops Research Institute, Gangwon-do Agricultural Research & Extension Services (ARES). The regional yield trials were conducted three times from 2010 to 2012. The growth characteristics of ‘Oryun’ include high vigor, tolerant to lodging, and semi-erected. ‘Oryun’ has white flower, short oval tuber with yellow skin and white flesh. The dormant period of ‘Oryun’ was 90~100 days after harvest, which was 5~10 days longer than ‘Superior’. The average tuber yield of ‘Oryun’ for the three years (2010~2012) was 36.8 M/T per ha and the specific gravity was 1.080, which was higher than that of ‘Superior’. In addition, the variety can be suitable to environment–friendly potato production because of tolerance to late blight (Phytophthora infestans). ‘Oryun’ was applied for Korea Seed & Variety Service with No. 62 in 2013.