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Qualitative Anatomical Characteristics of the Virgin Cork in Quercus variabilis Grown in Korea

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    2022 International symposium of Institute of Forest Science for the 40th Anniversary of College of Forest and Environment Science (2022.10)바로가기
  • 페이지
    pp.87-87
  • 저자
    Denni Prasetia, Byantara Darsan Purusatama, Jong-Ho Kim, Jae-Hyuk Jang, Se-Yeong Park, Nam-Hun Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A450461

원문정보

초록

영어
Cork is a part of the periderm in the outer bark of cork oak that covers the stem and branches. Worldwide, cork is commonly known as a sealant in wine bottles. Cork has outstanding properties, such as low density, low permeability to liquids and gases, low conductivity, chemical stability and durability, and high compressibility. There are three types of cork in the cork industry: virgin cork, second cork, and reproduction cork. Virgin and second cork have deep fractures and a distorted structure and are commonly used as agglomerate products, whereas reproduction cork has an even surface and is the most essential material for making solid products such as wine stoppers. Quercus suber reproduction cork is the main resource of cork in the world because it has a large quantity of cork in its periderm. In Korea, Quercus variabilis is abundant and a common commercial wood species. Quercus variabilis is another species that has large quantity of cork in its periderm. However, there is still a lack of information regarding the quality of Quercus variabilis cork grown in Korea. Therefore, to give further valuable insight for effective utilization of cork resource, the present study investigated the qualitative anatomical characteristics such as growth ring characteristics, lenticular channel, and cellular cork structure of Quercus variabilis virgin cork grown in Korea and compared with those of Quercus suber reproduction cork grown in Portugal. The qualitative anatomical characteristics of both species were observed by optical and scanning electron microscopy, and the results of this study will be presented at the International Symposium.

키워드

Qualitative anatomical characteristics Quercus suber Quercus variabilis reproduction cork virgin cork

저자

  • Denni Prasetia [ Department of Forest Biomaterials Engineering, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Byantara Darsan Purusatama [ Institute of Forest Science, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Jong-Ho Kim [ Department of Forest Biomaterials Engineering, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Jae-Hyuk Jang [ FC Korea Land Co., Ltd., Seoul 07271, Republic of Korea ]
  • Se-Yeong Park [ Department of Forest Biomaterials Engineering, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Nam-Hun Kim [ Department of Forest Biomaterials Engineering, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    강원대학교 산림과학연구소 학술대회
  • 간기
    부정기
  • 수록기간
    2017~2024
  • 십진분류
    KDC 526 DDC 634

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