| 4种植物精油对赤拟谷盗的控制作用研究 |
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| 引用本文： | 吕建华,王新民,白旭光,鲁玉杰.4种植物精油对赤拟谷盗的控制作用研究[J].河南农业科学,2006(9):68-71. |
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| 作者姓名： | 吕建华 王新民 白旭光 鲁玉杰 |
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| 作者单位： | 1. 河南工业大学粮油食品学院,河南,郑州,450052
2. 郑州牧业工程高等专科学校,河南,郑州,450011 |
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| 基金项目： | 河南省高校青年骨干教师资助项目;河南工业大学校科研和教改项目 |
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| 摘 要： | 采用索氏提取法,以乙醚为提取溶剂提取大蒜、辣椒粉、柑桔皮、臭椿树皮的植物精油,研究其对赤拟谷盗的控制作用。结果表明:臭椿树皮、辣椒粉、大蒜3种植物精油对赤拟谷盗的成虫均有较强的驱避作用,柑桔皮精油对赤拟谷盗成虫具有一定的引诱作用;4种植物精油对赤拟谷盗成虫的触杀作用较弱;4种植物精油对赤拟谷盗当代种群均有一定的抑制作用,其作用大小顺序依次为柑桔皮精油>大蒜精油>臭椿树皮精油>辣椒粉精油;4种精油对赤拟谷盗成虫无明显的熏蒸作用,而对赤拟谷盗幼虫均有显著的熏蒸效果。
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| 关 键 词： | 植物精油 赤拟谷盗 控制作用 |
| 文章编号： | 1004-3268(2006)09-0068-04 |
| 收稿时间： | 2006-03-03 |
| 修稿时间： | 2006年3月3日 |
Studies on the Repellent Activity of Plant Essential Oils against Tribolium castaneum(Herbst) |
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| LU Jian-hua,WANG Xin-min,BAI Xu-guang,LU Yu-jie.Studies on the Repellent Activity of Plant Essential Oils against Tribolium castaneum(Herbst)[J].Journal of Henan Agricultural Sciences,2006(9):68-71. |
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| Authors: | LU Jian-hua WANG Xin-min BAI Xu-guang LU Yu-jie |
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| Institution: | 1. School of Food Science and Technology, Henan University of Technology, Zhengzhou 450052, China; 2. Zhengzhou College of Animal Husbandry Engineering, Zhengzhou 450011, China |
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| Abstract: | Essential oils were extracted by Soxhlet extractions with anhydrous diethyl ether from Allium sativum L.,Capsicum frutescens, Citrus suavissima Tanaka and Ailanthus altissima, and their repellent activities against Tribolium castaneum were investigated in this paper.The results showed that essential oils from A. Sativum,C. frutescens and A. altissima significantly repelled T.castaneum adults, essential oils from C. suavissima could markedly attract T.castaneum adults. All of the four kinds of essential oils couldn't effectively kill T.castaneum adults by contact; however they could inhibit T.castaneum population,and the inhibition ability order was C.suavissima extract > A.sativum extract > A.altissima extract > C. frutescens extract. All of the four kinds of essential oils could effectively fumigate T.castaneum larvae, but they couldn't fumigate T.castaneum adults. |
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| Keywords: | Plant essential oil Tribolium castaneum Repellent activity |
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