| 日本双棘长蠹成虫对8种植物挥发物的EAG和行为反应 |
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| 引用本文： | 王建华,秦勤,汪敏捷,雷玲,刘晨,丁嘉文,李敏,刘强.日本双棘长蠹成虫对8种植物挥发物的EAG和行为反应[J].天津师范大学学报(自然科学版),2013,33(3):75-78. |
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| 作者姓名： | 王建华 秦勤 汪敏捷 雷玲 刘晨 丁嘉文 李敏 刘强 |
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| 作者单位： | 天津师范大学生命科学学院,天津300387;天津师范大学天津市动植物抗性重点实验室,天津300387 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 为了寻找新型的防治日本双棘长蠹(Sinoxylon japonicum Lesne)的植物源引诱剂,分别测定了成虫对8种植物挥发物的EAG和行为反应.EAG测定结果表明:1.00 mol/L的愈创木酚和邻苯二甲酸二甲酯均能引起日本双棘长蠹较强的EAG反应(p≤0.05)."Y"型嗅觉仪测定结果表明:1.00 mol/L的愈创木酚对日本双棘长蠹成虫的引诱效果最好,选择率达到57%;1.00 mol/L的邻苯二甲酸二甲酯对日本双棘长蠹成虫具有较好的驱避作用.其他挥发物对日本双棘长蠹均无明显的定向作用.
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| 关 键 词： | 日本双棘长蠹 植物挥发物 引诱剂 驱避作用 EAG 行为反应 |
EAG and behavioral responses of Sinoxylon japonicum Lesne adults to 8 plant volatiles |
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| WANG Jianhua,QIN Qin,WANG Minjie,LEI Ling,LIU Chen,DING Jiawen,LI Min,LIU Qiang.EAG and behavioral responses of Sinoxylon japonicum Lesne adults to 8 plant volatiles[J].Journal of Tianjin Normal University(Natural Science Edition),2013,33(3):75-78. |
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| Authors: | WANG Jianhua QIN Qin WANG Minjie LEI Ling LIU Chen DING Jiawen LI Min LIU Qiang |
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| Institution: | (a.College of Life Science,b.Tianjin Key Laboratory of Animal and Plant Resistance,Tianjin Normal University,Tianjin 300387,China) |
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| Abstract: | To find a new botanical attractant to control Sinoxylon japonicum Lesne,this experiment was conducted to test the EAG and behavioral responses of S.japonicum adults to eight plant volatiles.The EAG determination showed that the adults exhibited strong EAG responses（p≤0.05）to 1.00 mol/L guaiacol and dimethyl phthalate.The results of behavioral responses in Y-type olfactometer tests indicated the highest percentage（57%）of S.japonicum adults attracted to 1.00 mol/L guaiacol.However,dimethyl phthalate at the concentration of 1.00 mol/L had significant repellence to S.japonicum adults.The other volatiles showed no significant behavioral effects on this insect. |
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| Keywords: | Sinoxylon japonicum Lesne plant volatiles attractant repellent action EAG behavioral responses |
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