This study was conducted to investigate growth characteristics of paprika seedlings according to various qualities of LED light (red : blue = 10 : 0, red : blue = 8 : 2, red : blue = 2 : 8, white). Plant height and stem were significantly longer or thicker as red light ratio increased. Leaf area of paprika seedlings with red light was larger or no significant differences in a mixed light of red and blue. Dry weight of seedling was in the same with the result of leaf area. Seedlings with White light was significantly less than others in all characteristics. As red light ratio was increased, relative growth rate increased. As blue light ratio was increased, the net assimilation amount increased. Considering plant height, leaf area and production ability of dry matter per unit leaf area, the using mixed red and blue lights was suitable, especially at a mixed red : blue = 8 : 2.

Abstract
서 론
재료 및 방법
    1. 육묘방법
    2. 시험의 처리
    3. 조사 항목 및 방법
    4. 통계분석
결과 및 고찰
    1. LED 광질에 따른 파프리카 묘의 소질
    2. LED 광질에 따른 관수 체계 차이
적 요
Literature Cited

• 이세형(원광대학교 원예학과 대학원생) | Se-Hyoung Lee (Graduate Student, Department of Horticulture, Graduate School. Wonkwang University. Iksan 54538, Korea)
• 고바울(국립원예특작과학원 박사후 연구원) | Baul Ko (Post-Doctoral Researcher, National Institute of Horticultural and Herbal Science, Wanju 55365, Korea)
• 배종향(원광대학교 원예산업학부 교수, 원광대학교 생명자원과학연구소 교수, 원광대학교 식물육종연구소 교수) | Jong Hyang Bae (Professor, Division of Horticulture Industry, Wonkwang University, Iksan 54538. Korea,Professor, Institute of Life Science and Natural Resources, Wonkwang University, Iksan 54538, Korea,Professor, Institute of Plant Breeding Research, Wonkwang University, Iksan 54538, Korea)
• 구양규(원광대학교 원예산업학부 교수, 원광대학교 생명자원과학연구소 교수, 원광대학교 식물육종연구소 교수) | Yang Gyu Ku (Professor, Division of Horticulture Industry, Wonkwang University, Iksan 54538. Korea,Professor, Institute of Life Science and Natural Resources, Wonkwang University, Iksan 54538, Korea,Professor, Institute of Plant Breeding Research, Wonkwang University, Iksan 54538, Korea)
• 김호철(원광대학교 원예산업학부 교수, 원광대학교 생명자원과학연구소 교수, 원광대학교 식물육종연구소 교수) | Ho Cheol Kim (Professor, Division of Horticulture Industry, Wonkwang University, Iksan 54538. Korea,Professor, Institute of Life Science and Natural Resources, Wonkwang University, Iksan 54538, Korea,Professor, Institute of Plant Breeding Research, Wonkwang University, Iksan 54538, Korea) Corresponding author