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Evaluation of termite resistance of fast-growing and desired tree species

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  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    KNU IFS 2017 Annual International Symposium of Institute of Forest Science (2017.11)바로가기
  • 페이지
    pp.100-100
  • 저자
    Yun-Ki Kim, Won-Joung Hwang, Nam-Hun Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A450119

원문정보

초록

영어
Paulownia tomentosa is the fastest growth species in south korea and has been used for furniture and musical instruments for very long time due to its low warping excellent abrasion resistance and excellent acoustic properties. However, the basis of such use is qualitative evaluation and experience based guesswork, but there are not many studies that provide specific and quantitative data. Therefore in this study, we evaluated the termite resistance of the paulownia species. In addition, the termites resistance of Populus tomentiglandulosa (dominant species) and Pinus densiflora were evaluated and compared with paulownia. Three species samples were prepared with 1 × 1 × 2cm (L × R × T) size after heat treatment at Control, 160 ° C, 180 ° C, 200 ° C and 220 ° C. 200 worker ants were placed in a bottle containing one piece of wood sample and kept under conditions of 70% relative humidity and 28 ° C for 3 weeks. After 3 weeks, we measured the mortality rate of termites and the weight loss rate of the specimens. As a result, paulownia control sample showed lower weight loss and higher termite mortality than poplar and pine. And heat treatment reduced the resistance of termites.

저자

  • Yun-Ki Kim [ College of Forest and Environmental Sciences, Kangwon National University ]
  • Won-Joung Hwang [ Department of Forest Products, National Institute of Forest Science ]
  • Nam-Hun Kim [ College of Forest and Environmental Sciences, Kangwon National University ]

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

이 권호 내 다른 논문 / 강원대학교 산림과학연구소 학술대회 KNU IFS 2017 Annual International Symposium of Institute of Forest Science

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