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《ACTA ENTOMOLOGICA SINICA》 1994-04
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THE INSECTICIDAL CONSTITUENT OF ESSENTiaLOf FROM ARTEDSIA SCOPERIA

XU HAN-HONG; CHIU SHin-Fcow(So.th China A,ricultural University, Guangzhou 510642)ZHOU Jun DRNG; JRNG-KAI; Yu XUE-JIAN(KunminB In,titute of Boto by, Acodemia Sinica, Kuffmi#g 650204)  
he insecticidal activity of the essential oil from Artemisia scoparia (Asteraceae)against Sitophilus zeamais was determined. By means of GC-MS analysis, 92 consti-tuents were separated from the essential oil and 46 of them were idelltified. Thepredominant component of the essential oil was isolated and identified to be 1-phe-nyl-2,4-hexadiyne which was found to be responsible for the insecticidal activity ofthe essential oil.
【Fund】: 中国科学院昆明植物研究所植物化学开放实验室资助课题
【CateGory Index】: S482.39
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