들깨 대실/잎들깨1호 재조합 자식계통(RILs)의 농업적 특성 및 품질 분석

• 영문명: Agricultural and Quality Characteristics in Recombinant Inbred Lines (RILs) Population in Perilla (Perilla frutescens)
• 발행기관: 한국작물학회
• 저자명: 박재은(Jae Eun Park) 이명희(Myoung Hee Lee) 오기원(Ki Won Oh) 김성업(Sungup Kim) 오은영(Eunyoung Oh) 하태정(Tae Joung Ha) 조광수(Kwang-Soo Cho) 정찬식(Chan Sik Jung) 김정인(Jung In Kim)
• 간행물 정보: 『한국작물학회지』제66권 제3호, 248~255쪽, 전체 8쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.08.30

영문 초록

This study was conducted to obtain basal information for the development of perilla cultivars with improved quality. The F7 population of recombinant inbred lines (RILs) from a cross between the parents of Daesil for seeds and Ipdeulkkae1 for vegetables was used as the material. We evaluated several agricultural characteristics and seed quality. Variations were observed in most of the measurements; for example, stem length (ranging from 66.0 to 150.0 cm), number of branches (from 5 to 23), flower cluster length (ranging from 5.1 to 10.5 cm), number of flower clusters (from 17 to 131), a-linolenic acid content (from 54.2 to 64.1%), and functional compound content (rosmarinic acid 869.5~3,508.1 μg/g; luteolin 47.4~864.3 μg/g; apigenin 57.1~296.7 μg/g) all showed variation. Significant correlations between stem length and the number of branches (0.561) and number of branches versus number of flower clusters (0.638) were detected in the RIL F7 population. Most agricultural characteristics and seed qualities showed a normal distribution with large variation, and transgressive segregation was observed in many descendants with characteristics to those of their parents. Daesil/Ipdeulkkae1 RIL F7 populations could be useful for future QTL analysis as well as for intermediate breeding lines for high-quality perilla cultivars.

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재료 및 방법

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키워드

breeding daesil ipdeulkkae1 perilla RIL