农学学报2016，Vol.6Issue(12)：34-38,5.
红缘天牛对5种枣树挥发物的嗅觉行为反应
Behavior Responses of Asias halodendri to Volatiles Emanating from Five Jujube Tree Cultivars
摘要
Abstract
Asias halodendri is one of the major polyphagous wood-boring beetles damaging hardwoods. This experiment aims to find which active parts of jujube cultivars have attractive effect. Taking‘Muzao’,‘Goutouzao’,‘Zanghuangzao’,‘Hupingzao’, and‘Junzao’as experimental materials, olfactory behavioral responses of A. halodendri to volatiles emanating from cultivars of jujube tree were tested by Y-tube olfactometers. The results showed that the response rates of female and male adult A. halodendri to volatiles emanating from‘Muzao’ leaves were 70.00% and 69.23%, respectively.‘Muzao’ leaves had obvious attractant to male and female beetles (P<0.05). The response rates of female and male adult A. halodendri to volatiles of‘Goutouzao’twigs were the highest, being 77.42% and 73.68%, respectively. Female and male adult A. halodendri were strongly attracted to‘Goutouzao’twigs (P<0.01). In addition, female adults A. halodendri were also attracted to‘Muzao’twigs (P<0.05). All volatiles of flower had neither obvious attractant nor repellent to female and male adult A. halodendri (P>0.05).‘Muzao’leaves and‘Goutouzao’twigs had good attractant to A. halodendri, with a good development and application prospect for control this beetle.关键词
红缘天牛/枣树/挥发物/嗅觉反应Key words
Asias halodendri/Jujube/Volatiles/Olfactory Response分类
农业科技引用本文复制引用
阎雄飞,刘永华,李刚,贺英,刘晓英,刘夏东..红缘天牛对5种枣树挥发物的嗅觉行为反应[J].农学学报,2016,6(12):34-38,5.基金项目
陕西省科技厅自然科学-面上项目“基于枣树挥发物红缘天牛寄主定向机制研究”(2015JM3088)；教育部归国留学人员启动基金“枣食芽象甲成虫寄主定向的化学通讯机制研究”(13GK42)；2014榆林市产学研合作项目平台建设“植物病虫害防治实验室”(2014cxy-11-11)。 （2015JM3088）
