Journal of Korean Society of Forest Science (한국산림과학회지)
- Volume 32 Issue 1
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- Pages.16-20
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- 1976
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- 2586-6613(pISSN)
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- 2586-6621(eISSN)
Breeding of Varieties of Pines Resistant to Pine Gall Midge. (Thecodiplosis japonensis Uchida et Inouye) (II) -Seasonal Variation of Needle Monoterpene Composition in Resistant Pinus thunbergii.-
솔잎혹파리 내충성(耐蟲性) 품종(品種) 육성(育成)에 관(關)한 연구(硏究) -2. 솔잎혹파리 내충성(耐蟲性) Pinus thunbergii의 침엽내(針葉內) monoterpene의 계절적변화(季節的變化)
- Kim, C.S. (Institute of Forest Genetics) ;
- Hong, S.H. (Institute of Forest Genetics) ;
- Ryu, J.B. (Institute of Forest Genetics) ;
- Choi, C. (Institute of Forest Genetics) ;
- Kim, J.S. (Institute of Forest Genetics)
- Received : 1976.09.25
- Published : 1976.12.31
Abstract
Employing 7-15 resistant and 8-15 susceptible Japanese black pine (Pinus thunbergii Parl.) trees to pine gall midge (Thecodiplosis japonensis Uchida et Inouye) as samples, needle monoterpenes were analysed by GLC in January and June, and observation was made on the oviposition preference. Following results were obtained. 1. In January, the resistant trees showed higher contents of myrcene, limonene,
솔잎혹파리 내충성(耐蟲性) Pinus thunbergii의 선발목(選拔木) 7~15개체(個體)와 피해목(被害木) 8~15개체(個體)에 대(對)하여 침엽내(針葉內) monoterpenes 조성(組成)을 1월(月)과 6월(月)에 각각(各各) 조사(調査)하고, 그리고 솔잎혹파리의 산란(産卵) 선택성(選擇性)에 대(對)하여 조사(調査)하여 다음과 같은 결과(結果)를 얻었다. 1. 1월중(月中)에 선발목(選拔木)이 증가(增加)하는 성분(成分)은 myrcene, limonene,
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