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Position: Home > Articles > Identification of Volatiles for Two Host Plants of the Peach Fruit Moth,Carposina niponensis(Lepidoptera:Carposinidae) Journal of Shanxi Agricultural Sciences 2013,41 (3) 251-253

桃蛀果蛾2种寄主的挥发物鉴别

作  者:
李捷;王慧;孔维娜;赵飞;贺润平
单  位:
山西省农业科学院高寒区作物研究所;山西省农业科学院植物保护研究所;山西省农业科学院果树研究所
关键词:
桃蛀果蛾;枣;杏;挥发物
摘  要:
桃蛀果蛾(Carposina niponensis)广泛分布于我国北方果区,主要为害苹果、枣、桃、梨、杏、海棠等。采用固相微萃取(SPEM)和GC-MS分析了桃蛀果蛾不同寄主(枣、杏)挥发物成分。结果表明,2种寄主植物的挥发物成分种类差异较大,分别为37,18种;其中,枣挥发物成分以萜类和酯类化合物为主,分别占挥发物总成分的19.60%和58.45%;杏挥发物成分主要是酯类,占挥发物总成分的70.51%。研究结果为探讨桃蛀果蛾与寄主植物的化学通讯奠定科学基础。
译  名:
Identification of Volatiles for Two Host Plants of the Peach Fruit Moth,Carposina niponensis(Lepidoptera:Carposinidae)
作  者:
LI Jie1,WANG Hui2,KONGWei-na3,ZHAO Fei3,HE Run-ping3(1.Institute of Pomology,Shanxi Academy ofAgricultural Sciences,Taigu 030815,China;2.Research Institute of Crops in High Latitude &Cold climate Area,Shanxi Academy ofAgricultural Sciences,Datong 037008,China; 3.Institute of Plant Protection,Shanxi Academy ofAgricultural Sciences,Taiyuan 030032,China)
关键词:
Carposina niponensis;jujube;apricot;volatiles
摘  要:
The peach fruit moth,Carposina niponensis,is a major fruit-boring insect pest for apples,peaches and pears etc. in northern China.The volatile components from jujube and apricot were analyzed using solid phase microextraction(SPEM)and GC-MS.It was showed that the volatile constituents were significantly different in the two kinds of host,from which thirty-seven, and eighteen kinds of compounds were detected.The terpenoid compounds and ester compounds accounted for 19.60% and 58.45% respectively of the total composition of jujube;the main compounds of apricot volatiles were esters,accounting for 70.51%.

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