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테다소나무(Pinus taeda L.) 胚乳의 다섯종류 同位酵素 分析
柳長發,羅千洙 대구대학교 기초과학연구소 1987 基礎科學硏究 Vol.4 No.-
Megagametophyte tissue from seeds of 45 Ioblolly pine trees were subjected to horizontal starch-gel electrophoresis. The resulting gels were tested for activity of five enzyme systems (GOT, SDH, PGM, MDH and AP). Isozymes observed were under control of 11 loci.
해송의 Monoterpene 조성과 솔잎혹파리 내충성에 관한 연구
박창규,김종완,김정석,유장발,김종수 한국농화학회 1977 Applied Biological Chemistry (Appl Biol Chem) Vol.20 No.1
Resistant and susceptible pine (Pinus thunbergii, Parl) trees to pine gall midge (Thecodiplosis japonensis, Uchida et Inouye) were selected and monoterpene composition in one year old branches, shoots and needles of both groups have been analysed by GLC. The results are summarized as follows; 1. Monoterpene composition in either one year old branches or shoots were not affected by their directions (North or South). 2. Major monoterpenes in one year old branches were α-pinene, β-pinene, myrcene, limonene, β-phellandrene and terpinolene. 3. In addition to a-pinene, camphene, β-pinene, myrcene, △³-carene, limonene, β-phellandrene and terpinolene, several less volatile components which appear to be monoterpenes were also present in shoots and needles. 4. Compared with the susceptible pine, the resistant tree was found richer in limonene composition. 5. β-Pinene composition in the resistant pine was less than that in the susceptible pine. 6. The difference in the composition of limonene or β-pinene between two groups of pine trees was discussed in relation to the resistance to pine gall midge.