FLOWER RESEARCH JOURNAL (화훼연구)

The Korean Society for Floricultural Science (한국화훼학회)
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Establishment of Manufacturing Process of Skeleton Leaves in Different Species by NaOH Treatment

NaOH 처리에 의한 식물종류별 망사잎 제조 방법의 확립

  • Byun, Mi Soon (Dept. of Horticultural Science, Yeungnam University) ;
  • Kim, Yoon Hee (Dept. of Flower Design, Graduate School of Environmental & Public Health Studies, Yeungnam University) ;
  • Kim, Kiu Weon (Dept. of Horticultural Science, Yeungnam University)
  • 변미순 (영남대학교 자연자원대학 원예학과) ;
  • 김윤희 (영남대학교 환경보건대학원 화훼장식전공) ;
  • 김규원 (영남대학교 자연자원대학 원예학과)
  • Received : 2007.12.30
  • Accepted : 2008.02.21
  • Published : 2008.03.31

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Abstract

Four kinds of leaves with different shapes of leaf blade were used as experimental materials to establish an optimum condition for treating leaves to obtain skeleton leaves. Effective concentration and length of soaking time in a hot NaOH solution, which resulted in high valued ornaments, were 60% (v/v) for 50 minutes for Acer buergerianum (palmatifid), 20% (v/v) for 50 minutes for Ilex cornuta (serrate), 20-60% (v/v) for 70 minutes for Quercus mongolia (lobed), and 20-40% (v/v) for 70 minutes for Quercus palustris (parted). Through a series of the process of soaking leaves in a hot NaOH solution, rinsing or brushing to remove mesophyll, drying, and dying, high quality ornaments could be obtained.

엽연의 모양이 다른 4종류의 잎을 식물재료로 사용하고, 망사잎 제작을 위한 엽육제거시 sodium hydroxide(NaOH)의 농도와 처리시간의 최적 조건을 찾고자하였다. 중국단풍(장상열)은 NaOH 60% 용액에서 50분간, 호랑가시나무(예거치)는 NaOH 20% 용액에서 50분간, 신갈나무(천열)는 NaOH 20-60% 용액에서 70분간, 대왕참나무(전열)는 NaOH 20-40% 용액에서 70분간 열탕 처리하다 엽육제거율도 높고 관상가치가 높은 망사잎을 만들 수 있었다.

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