The isolation and identification of volatile insect repellents from the fruit of the Osage orange (Maclura pomifera)

被引:2
|
作者
Ufkes, Lacey L. [1 ]
Grams, Gary W. [1 ]
机构
[1] Illinois Coll, Dept Chem, Jacksonville, IL 62650 USA
关键词
Maclura pomifera; Moraceae; Osage orange; headspace volatiles; isoamyl alcohol; 2-methyl-2-butanol; European house cricket; Gryllus domesticus; insect repellency;
D O I
10.1080/10412905.2007.9699252
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The fruit of the Osage orange tree, Maclura pomifera (Raf.) Schneid, was tested for repellency using the European house cricket, Gryllus domesticus (L.). After preliminary tests showed the fruit to possess repellent properties, two volatile components of the fruit were isolated and identified by GC/MS. The two isomeric alcohols, isoamyl alcohol and 2-methyl-2-butanol, were found to be repellent both in combination and individually.
引用
收藏
页码:167 / 170
页数:4
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