검색결과

검색조건
좁혀보기
검색필터
결과 내 재검색

간행물

    분야

      발행연도

      -

        검색결과 2

        1.
        2016.04 구독 인증기관·개인회원 무료
        Six wooden plant essential oils (EOs; Illicium verum, Gaultheria fragrantissima, Bursea delpechiana,Croton anisatum, Cinnamomum cassia and Aniba rosaeodora) and their major compounds (trans-anethole, methyl salicylate, trans-cinnamaldehyde, linalool and linalyl acetate) identified from gas chromatography (GC) and GC-mass spectrometry were tested for adult repellence and pheromone antagonism using Y-tube essay and oviposition deterrent effect using no choice test against adzuki bean beetle (ABB), Callosobruchus chinensis L. EOs of I. verum and C. anisatum as well as their common major compound, trans-anethole were found effective repellents having high degree of pheromone antagonistic and oviposition deterrent activity. Methyl salicylate, the major compound of G. fragrantissima EO (which was only the pheromone antagonist) showed high degree of repellency, oviposition deterrence and pheromone antagonistic effect in higher concentration. From this study, EOs of I. verum and C. anisatum and their common major compound trans-anethole as well as the major compound of G. fragrantissima, methyl salicylate can be screened as eco-friendly management agents against C. chinensis in stored legumes if slow releasing formulations are prepared by future efforts.